step 0:
	 gradient={'constant': 0.3732, 'x': 1.2712}
	 coeffs={'constant': 0.5, 'x': 0.5}
	 rss=2.4181
step 1:
	 gradient={'constant': 0.3807, 'x': 1.3026}
	 coeffs={'constant': 0.4963, 'x': 0.4873}
	 rss=2.4003
step 2:
	 gradient={'constant': 0.3883, 'x': 1.3348}
	 coeffs={'constant': 0.4925, 'x': 0.4743}
	 rss=2.3817
step 3:
	 gradient={'constant': 0.396, 'x': 1.3678}
	 coeffs={'constant': 0.4886, 'x': 0.4609}
	 rss=2.3621
step 4:
	 gradient={'constant': 0.4036, 'x': 1.4013}
	 coeffs={'constant': 0.4846, 'x': 0.4472}
	 rss=2.3416
step 5:
	 gradient={'constant': 0.4112, 'x': 1.4354}
	 coeffs={'constant': 0.4806, 'x': 0.4332}
	 rss=2.3201
step 6:
	 gradient={'constant': 0.4188, 'x': 1.4699}
	 coeffs={'constant': 0.4765, 'x': 0.4189}
	 rss=2.2975
step 7:
	 gradient={'constant': 0.4262, 'x': 1.5046}
	 coeffs={'constant': 0.4723, 'x': 0.4042}
	 rss=2.2739
step 8:
	 gradient={'constant': 0.4333, 'x': 1.5392}
	 coeffs={'constant': 0.468, 'x': 0.3891}
	 rss=2.2492
step 9:
	 gradient={'constant': 0.4401, 'x': 1.5736}
	 coeffs={'constant': 0.4637, 'x': 0.3737}
	 rss=2.2233
step 10:
	 gradient={'constant': 0.4465, 'x': 1.6074}
	 coeffs={'constant': 0.4593, 'x': 0.358}
	 rss=2.1963
step 11:
	 gradient={'constant': 0.4523, 'x': 1.6402}
	 coeffs={'constant': 0.4548, 'x': 0.3419}
	 rss=2.1682
step 12:
	 gradient={'constant': 0.4575, 'x': 1.6716}
	 coeffs={'constant': 0.4503, 'x': 0.3255}
	 rss=2.139
step 13:
	 gradient={'constant': 0.4618, 'x': 1.7011}
	 coeffs={'constant': 0.4457, 'x': 0.3088}
	 rss=2.1087
step 14:
	 gradient={'constant': 0.4651, 'x': 1.7281}
	 coeffs={'constant': 0.4411, 'x': 0.2918}
	 rss=2.0774
step 15:
	 gradient={'constant': 0.4673, 'x': 1.7522}
	 coeffs={'constant': 0.4365, 'x': 0.2745}
	 rss=2.0451
step 16:
	 gradient={'constant': 0.4681, 'x': 1.7725}
	 coeffs={'constant': 0.4318, 'x': 0.257}
	 rss=2.012
step 17:
	 gradient={'constant': 0.4674, 'x': 1.7887}
	 coeffs={'constant': 0.4271, 'x': 0.2393}
	 rss=1.9783
step 18:
	 gradient={'constant': 0.4651, 'x': 1.7998}
	 coeffs={'constant': 0.4224, 'x': 0.2214}
	 rss=1.944
step 19:
	 gradient={'constant': 0.4609, 'x': 1.8055}
	 coeffs={'constant': 0.4178, 'x': 0.2034}
	 rss=1.9094
step 20:
	 gradient={'constant': 0.4547, 'x': 1.8051}
	 coeffs={'constant': 0.4132, 'x': 0.1853}
	 rss=1.8747
step 21:
	 gradient={'constant': 0.4465, 'x': 1.7983}
	 coeffs={'constant': 0.4086, 'x': 0.1673}
	 rss=1.8401
step 22:
	 gradient={'constant': 0.4362, 'x': 1.7847}
	 coeffs={'constant': 0.4042, 'x': 0.1493}
	 rss=1.8059
step 23:
	 gradient={'constant': 0.4238, 'x': 1.7642}
	 coeffs={'constant': 0.3998, 'x': 0.1314}
	 rss=1.7723
step 24:
	 gradient={'constant': 0.4095, 'x': 1.7368}
	 coeffs={'constant': 0.3956, 'x': 0.1138}
	 rss=1.7396
step 25:
	 gradient={'constant': 0.3932, 'x': 1.7028}
	 coeffs={'constant': 0.3915, 'x': 0.0964}
	 rss=1.7081
step 26:
	 gradient={'constant': 0.3752, 'x': 1.6627}
	 coeffs={'constant': 0.3875, 'x': 0.0794}
	 rss=1.6779
step 27:
	 gradient={'constant': 0.3556, 'x': 1.617}
	 coeffs={'constant': 0.3838, 'x': 0.0628}
	 rss=1.6493
step 28:
	 gradient={'constant': 0.3348, 'x': 1.5664}
	 coeffs={'constant': 0.3802, 'x': 0.0466}
	 rss=1.6223
step 29:
	 gradient={'constant': 0.313, 'x': 1.5118}
	 coeffs={'constant': 0.3769, 'x': 0.0309}
	 rss=1.5971
step 30:
	 gradient={'constant': 0.2906, 'x': 1.454}
	 coeffs={'constant': 0.3737, 'x': 0.0158}
	 rss=1.5737
step 31:
	 gradient={'constant': 0.2677, 'x': 1.394}
	 coeffs={'constant': 0.3708, 'x': 0.0013}
	 rss=1.5522
step 32:
	 gradient={'constant': 0.2446, 'x': 1.3325}
	 coeffs={'constant': 0.3682, 'x': -0.0127}
	 rss=1.5325
step 33:
	 gradient={'constant': 0.2216, 'x': 1.2705}
	 coeffs={'constant': 0.3657, 'x': -0.026}
	 rss=1.5146
step 34:
	 gradient={'constant': 0.1989, 'x': 1.2086}
	 coeffs={'constant': 0.3635, 'x': -0.0387}
	 rss=1.4984
step 35:
	 gradient={'constant': 0.1767, 'x': 1.1474}
	 coeffs={'constant': 0.3615, 'x': -0.0508}
	 rss=1.4837
step 36:
	 gradient={'constant': 0.1551, 'x': 1.0874}
	 coeffs={'constant': 0.3597, 'x': -0.0622}
	 rss=1.4706
step 37:
	 gradient={'constant': 0.1343, 'x': 1.0291}
	 coeffs={'constant': 0.3582, 'x': -0.0731}
	 rss=1.4589
step 38:
	 gradient={'constant': 0.1143, 'x': 0.9728}
	 coeffs={'constant': 0.3568, 'x': -0.0834}
	 rss=1.4484
step 39:
	 gradient={'constant': 0.0952, 'x': 0.9187}
	 coeffs={'constant': 0.3557, 'x': -0.0931}
	 rss=1.4391
step 40:
	 gradient={'constant': 0.077, 'x': 0.867}
	 coeffs={'constant': 0.3547, 'x': -0.1023}
	 rss=1.4308
step 41:
	 gradient={'constant': 0.0598, 'x': 0.8178}
	 coeffs={'constant': 0.354, 'x': -0.111}
	 rss=1.4235
step 42:
	 gradient={'constant': 0.0435, 'x': 0.7711}
	 coeffs={'constant': 0.3534, 'x': -0.1192}
	 rss=1.4169
step 43:
	 gradient={'constant': 0.0281, 'x': 0.7269}
	 coeffs={'constant': 0.3529, 'x': -0.1269}
	 rss=1.4111
step 44:
	 gradient={'constant': 0.0136, 'x': 0.6852}
	 coeffs={'constant': 0.3527, 'x': -0.1342}
	 rss=1.406
step 45:
	 gradient={'constant': 0.0, 'x': 0.6459}
	 coeffs={'constant': 0.3525, 'x': -0.141}
	 rss=1.4014
step 46:
	 gradient={'constant': -0.0127, 'x': 0.609}
	 coeffs={'constant': 0.3525, 'x': -0.1475}
	 rss=1.3974
step 47:
	 gradient={'constant': -0.0247, 'x': 0.5743}
	 coeffs={'constant': 0.3527, 'x': -0.1536}
	 rss=1.3938
step 48:
	 gradient={'constant': -0.0359, 'x': 0.5418}
	 coeffs={'constant': 0.3529, 'x': -0.1593}
	 rss=1.3906
step 49:
	 gradient={'constant': -0.0463, 'x': 0.5113}
	 coeffs={'constant': 0.3533, 'x': -0.1647}
	 rss=1.3877
step 50:
	 gradient={'constant': -0.0561, 'x': 0.4828}
	 coeffs={'constant': 0.3537, 'x': -0.1698}
	 rss=1.3851
step 51:
	 gradient={'constant': -0.0652, 'x': 0.4561}
	 coeffs={'constant': 0.3543, 'x': -0.1747}
	 rss=1.3828
step 52:
	 gradient={'constant': -0.0737, 'x': 0.4311}
	 coeffs={'constant': 0.3549, 'x': -0.1792}
	 rss=1.3808
step 53:
	 gradient={'constant': -0.0817, 'x': 0.4077}
	 coeffs={'constant': 0.3557, 'x': -0.1835}
	 rss=1.3789
step 54:
	 gradient={'constant': -0.0891, 'x': 0.3859}
	 coeffs={'constant': 0.3565, 'x': -0.1876}
	 rss=1.3772
step 55:
	 gradient={'constant': -0.096, 'x': 0.3655}
	 coeffs={'constant': 0.3574, 'x': -0.1915}
	 rss=1.3757
step 56:
	 gradient={'constant': -0.1024, 'x': 0.3464}
	 coeffs={'constant': 0.3583, 'x': -0.1951}
	 rss=1.3743
step 57:
	 gradient={'constant': -0.1084, 'x': 0.3285}
	 coeffs={'constant': 0.3594, 'x': -0.1986}
	 rss=1.373
step 58:
	 gradient={'constant': -0.1141, 'x': 0.3119}
	 coeffs={'constant': 0.3605, 'x': -0.2019}
	 rss=1.3718
step 59:
	 gradient={'constant': -0.1193, 'x': 0.2963}
	 coeffs={'constant': 0.3616, 'x': -0.205}
	 rss=1.3707
step 60:
	 gradient={'constant': -0.1241, 'x': 0.2817}
	 coeffs={'constant': 0.3628, 'x': -0.2079}
	 rss=1.3697
step 61:
	 gradient={'constant': -0.1287, 'x': 0.2681}
	 coeffs={'constant': 0.364, 'x': -0.2108}
	 rss=1.3688
step 62:
	 gradient={'constant': -0.1329, 'x': 0.2553}
	 coeffs={'constant': 0.3653, 'x': -0.2134}
	 rss=1.3679
step 63:
	 gradient={'constant': -0.1369, 'x': 0.2434}
	 coeffs={'constant': 0.3666, 'x': -0.216}
	 rss=1.3671
step 64:
	 gradient={'constant': -0.1405, 'x': 0.2323}
	 coeffs={'constant': 0.368, 'x': -0.2184}
	 rss=1.3664
step 65:
	 gradient={'constant': -0.144, 'x': 0.2219}
	 coeffs={'constant': 0.3694, 'x': -0.2208}
	 rss=1.3656
step 66:
	 gradient={'constant': -0.1472, 'x': 0.2121}
	 coeffs={'constant': 0.3709, 'x': -0.223}
	 rss=1.3649
step 67:
	 gradient={'constant': -0.1501, 'x': 0.203}
	 coeffs={'constant': 0.3723, 'x': -0.2251}
	 rss=1.3643
step 68:
	 gradient={'constant': -0.1529, 'x': 0.1945}
	 coeffs={'constant': 0.3738, 'x': -0.2271}
	 rss=1.3637
step 69:
	 gradient={'constant': -0.1555, 'x': 0.1865}
	 coeffs={'constant': 0.3754, 'x': -0.2291}
	 rss=1.363
step 70:
	 gradient={'constant': -0.1579, 'x': 0.179}
	 coeffs={'constant': 0.3769, 'x': -0.2309}
	 rss=1.3625
step 71:
	 gradient={'constant': -0.1601, 'x': 0.172}
	 coeffs={'constant': 0.3785, 'x': -0.2327}
	 rss=1.3619
step 72:
	 gradient={'constant': -0.1622, 'x': 0.1654}
	 coeffs={'constant': 0.3801, 'x': -0.2344}
	 rss=1.3614
step 73:
	 gradient={'constant': -0.1641, 'x': 0.1593}
	 coeffs={'constant': 0.3817, 'x': -0.2361}
	 rss=1.3608
step 74:
	 gradient={'constant': -0.1659, 'x': 0.1535}
	 coeffs={'constant': 0.3834, 'x': -0.2377}
	 rss=1.3603
step 75:
	 gradient={'constant': -0.1676, 'x': 0.1481}
	 coeffs={'constant': 0.385, 'x': -0.2392}
	 rss=1.3598
step 76:
	 gradient={'constant': -0.1692, 'x': 0.1431}
	 coeffs={'constant': 0.3867, 'x': -0.2407}
	 rss=1.3593
step 77:
	 gradient={'constant': -0.1706, 'x': 0.1383}
	 coeffs={'constant': 0.3884, 'x': -0.2421}
	 rss=1.3588
step 78:
	 gradient={'constant': -0.172, 'x': 0.1339}
	 coeffs={'constant': 0.3901, 'x': -0.2435}
	 rss=1.3583
step 79:
	 gradient={'constant': -0.1732, 'x': 0.1297}
	 coeffs={'constant': 0.3918, 'x': -0.2449}
	 rss=1.3579
step 80:
	 gradient={'constant': -0.1744, 'x': 0.1258}
	 coeffs={'constant': 0.3935, 'x': -0.2462}
	 rss=1.3574
step 81:
	 gradient={'constant': -0.1754, 'x': 0.1221}
	 coeffs={'constant': 0.3953, 'x': -0.2474}
	 rss=1.3569
step 82:
	 gradient={'constant': -0.1764, 'x': 0.1187}
	 coeffs={'constant': 0.397, 'x': -0.2486}
	 rss=1.3565
step 83:
	 gradient={'constant': -0.1774, 'x': 0.1155}
	 coeffs={'constant': 0.3988, 'x': -0.2498}
	 rss=1.356
step 84:
	 gradient={'constant': -0.1782, 'x': 0.1125}
	 coeffs={'constant': 0.4006, 'x': -0.251}
	 rss=1.3556
step 85:
	 gradient={'constant': -0.179, 'x': 0.1096}
	 coeffs={'constant': 0.4024, 'x': -0.2521}
	 rss=1.3551
step 86:
	 gradient={'constant': -0.1797, 'x': 0.107}
	 coeffs={'constant': 0.4041, 'x': -0.2532}
	 rss=1.3547
step 87:
	 gradient={'constant': -0.1804, 'x': 0.1045}
	 coeffs={'constant': 0.4059, 'x': -0.2543}
	 rss=1.3543
step 88:
	 gradient={'constant': -0.181, 'x': 0.1021}
	 coeffs={'constant': 0.4078, 'x': -0.2553}
	 rss=1.3538
step 89:
	 gradient={'constant': -0.1816, 'x': 0.0999}
	 coeffs={'constant': 0.4096, 'x': -0.2563}
	 rss=1.3534
step 90:
	 gradient={'constant': -0.1821, 'x': 0.0978}
	 coeffs={'constant': 0.4114, 'x': -0.2573}
	 rss=1.353
step 91:
	 gradient={'constant': -0.1826, 'x': 0.0959}
	 coeffs={'constant': 0.4132, 'x': -0.2583}
	 rss=1.3525
step 92:
	 gradient={'constant': -0.183, 'x': 0.0941}
	 coeffs={'constant': 0.415, 'x': -0.2593}
	 rss=1.3521
step 93:
	 gradient={'constant': -0.1834, 'x': 0.0923}
	 coeffs={'constant': 0.4169, 'x': -0.2602}
	 rss=1.3517
step 94:
	 gradient={'constant': -0.1837, 'x': 0.0907}
	 coeffs={'constant': 0.4187, 'x': -0.2611}
	 rss=1.3513
step 95:
	 gradient={'constant': -0.1841, 'x': 0.0892}
	 coeffs={'constant': 0.4205, 'x': -0.262}
	 rss=1.3508
step 96:
	 gradient={'constant': -0.1844, 'x': 0.0878}
	 coeffs={'constant': 0.4224, 'x': -0.2629}
	 rss=1.3504
step 97:
	 gradient={'constant': -0.1846, 'x': 0.0864}
	 coeffs={'constant': 0.4242, 'x': -0.2638}
	 rss=1.35
step 98:
	 gradient={'constant': -0.1849, 'x': 0.0852}
	 coeffs={'constant': 0.4261, 'x': -0.2647}
	 rss=1.3496
step 99:
	 gradient={'constant': -0.1851, 'x': 0.084}
	 coeffs={'constant': 0.4279, 'x': -0.2655}
	 rss=1.3492
step 100:
	 gradient={'constant': -0.1853, 'x': 0.0829}
	 coeffs={'constant': 0.4298, 'x': -0.2664}
	 rss=1.3488
step 101:
	 gradient={'constant': -0.1854, 'x': 0.0818}
	 coeffs={'constant': 0.4316, 'x': -0.2672}
	 rss=1.3484
step 102:
	 gradient={'constant': -0.1856, 'x': 0.0808}
	 coeffs={'constant': 0.4335, 'x': -0.268}
	 rss=1.3479
step 103:
	 gradient={'constant': -0.1857, 'x': 0.0799}
	 coeffs={'constant': 0.4353, 'x': -0.2688}
	 rss=1.3475
step 104:
	 gradient={'constant': -0.1858, 'x': 0.079}
	 coeffs={'constant': 0.4372, 'x': -0.2696}
	 rss=1.3471
step 105:
	 gradient={'constant': -0.1859, 'x': 0.0782}
	 coeffs={'constant': 0.439, 'x': -0.2704}
	 rss=1.3467
step 106:
	 gradient={'constant': -0.186, 'x': 0.0774}
	 coeffs={'constant': 0.4409, 'x': -0.2712}
	 rss=1.3463
step 107:
	 gradient={'constant': -0.186, 'x': 0.0767}
	 coeffs={'constant': 0.4428, 'x': -0.272}
	 rss=1.3459
step 108:
	 gradient={'constant': -0.1861, 'x': 0.076}
	 coeffs={'constant': 0.4446, 'x': -0.2727}
	 rss=1.3455
step 109:
	 gradient={'constant': -0.1861, 'x': 0.0753}
	 coeffs={'constant': 0.4465, 'x': -0.2735}
	 rss=1.3451
step 110:
	 gradient={'constant': -0.1861, 'x': 0.0747}
	 coeffs={'constant': 0.4483, 'x': -0.2742}
	 rss=1.3447
step 111:
	 gradient={'constant': -0.1861, 'x': 0.0741}
	 coeffs={'constant': 0.4502, 'x': -0.275}
	 rss=1.3443
step 112:
	 gradient={'constant': -0.1861, 'x': 0.0736}
	 coeffs={'constant': 0.4521, 'x': -0.2757}
	 rss=1.3439
step 113:
	 gradient={'constant': -0.1861, 'x': 0.0731}
	 coeffs={'constant': 0.4539, 'x': -0.2765}
	 rss=1.3435
step 114:
	 gradient={'constant': -0.186, 'x': 0.0726}
	 coeffs={'constant': 0.4558, 'x': -0.2772}
	 rss=1.3431
step 115:
	 gradient={'constant': -0.186, 'x': 0.0721}
	 coeffs={'constant': 0.4576, 'x': -0.2779}
	 rss=1.3427
step 116:
	 gradient={'constant': -0.186, 'x': 0.0717}
	 coeffs={'constant': 0.4595, 'x': -0.2786}
	 rss=1.3423
step 117:
	 gradient={'constant': -0.1859, 'x': 0.0712}
	 coeffs={'constant': 0.4614, 'x': -0.2794}
	 rss=1.3419
step 118:
	 gradient={'constant': -0.1858, 'x': 0.0708}
	 coeffs={'constant': 0.4632, 'x': -0.2801}
	 rss=1.3415
step 119:
	 gradient={'constant': -0.1858, 'x': 0.0705}
	 coeffs={'constant': 0.4651, 'x': -0.2808}
	 rss=1.3411
step 120:
	 gradient={'constant': -0.1857, 'x': 0.0701}
	 coeffs={'constant': 0.4669, 'x': -0.2815}
	 rss=1.3407
step 121:
	 gradient={'constant': -0.1856, 'x': 0.0698}
	 coeffs={'constant': 0.4688, 'x': -0.2822}
	 rss=1.3403
step 122:
	 gradient={'constant': -0.1855, 'x': 0.0695}
	 coeffs={'constant': 0.4706, 'x': -0.2829}
	 rss=1.3399
step 123:
	 gradient={'constant': -0.1854, 'x': 0.0692}
	 coeffs={'constant': 0.4725, 'x': -0.2836}
	 rss=1.3395
step 124:
	 gradient={'constant': -0.1853, 'x': 0.0689}
	 coeffs={'constant': 0.4744, 'x': -0.2843}
	 rss=1.3391
step 125:
	 gradient={'constant': -0.1852, 'x': 0.0686}
	 coeffs={'constant': 0.4762, 'x': -0.285}
	 rss=1.3388
step 126:
	 gradient={'constant': -0.1851, 'x': 0.0683}
	 coeffs={'constant': 0.4781, 'x': -0.2857}
	 rss=1.3384
step 127:
	 gradient={'constant': -0.185, 'x': 0.0681}
	 coeffs={'constant': 0.4799, 'x': -0.2863}
	 rss=1.338
step 128:
	 gradient={'constant': -0.1849, 'x': 0.0679}
	 coeffs={'constant': 0.4818, 'x': -0.287}
	 rss=1.3376
step 129:
	 gradient={'constant': -0.1848, 'x': 0.0676}
	 coeffs={'constant': 0.4836, 'x': -0.2877}
	 rss=1.3372
step 130:
	 gradient={'constant': -0.1846, 'x': 0.0674}
	 coeffs={'constant': 0.4855, 'x': -0.2884}
	 rss=1.3368
step 131:
	 gradient={'constant': -0.1845, 'x': 0.0672}
	 coeffs={'constant': 0.4873, 'x': -0.289}
	 rss=1.3364
step 132:
	 gradient={'constant': -0.1844, 'x': 0.067}
	 coeffs={'constant': 0.4891, 'x': -0.2897}
	 rss=1.336
step 133:
	 gradient={'constant': -0.1842, 'x': 0.0668}
	 coeffs={'constant': 0.491, 'x': -0.2904}
	 rss=1.3357
step 134:
	 gradient={'constant': -0.1841, 'x': 0.0666}
	 coeffs={'constant': 0.4928, 'x': -0.2911}
	 rss=1.3353
step 135:
	 gradient={'constant': -0.184, 'x': 0.0665}
	 coeffs={'constant': 0.4947, 'x': -0.2917}
	 rss=1.3349
step 136:
	 gradient={'constant': -0.1838, 'x': 0.0663}
	 coeffs={'constant': 0.4965, 'x': -0.2924}
	 rss=1.3345
step 137:
	 gradient={'constant': -0.1837, 'x': 0.0661}
	 coeffs={'constant': 0.4984, 'x': -0.293}
	 rss=1.3341
step 138:
	 gradient={'constant': -0.1835, 'x': 0.066}
	 coeffs={'constant': 0.5002, 'x': -0.2937}
	 rss=1.3337
step 139:
	 gradient={'constant': -0.1834, 'x': 0.0659}
	 coeffs={'constant': 0.502, 'x': -0.2944}
	 rss=1.3334
step 140:
	 gradient={'constant': -0.1832, 'x': 0.0657}
	 coeffs={'constant': 0.5039, 'x': -0.295}
	 rss=1.333
step 141:
	 gradient={'constant': -0.1831, 'x': 0.0656}
	 coeffs={'constant': 0.5057, 'x': -0.2957}
	 rss=1.3326
step 142:
	 gradient={'constant': -0.1829, 'x': 0.0654}
	 coeffs={'constant': 0.5075, 'x': -0.2963}
	 rss=1.3322
step 143:
	 gradient={'constant': -0.1828, 'x': 0.0653}
	 coeffs={'constant': 0.5093, 'x': -0.297}
	 rss=1.3319
step 144:
	 gradient={'constant': -0.1826, 'x': 0.0652}
	 coeffs={'constant': 0.5112, 'x': -0.2976}
	 rss=1.3315
step 145:
	 gradient={'constant': -0.1825, 'x': 0.0651}
	 coeffs={'constant': 0.513, 'x': -0.2983}
	 rss=1.3311
step 146:
	 gradient={'constant': -0.1823, 'x': 0.065}
	 coeffs={'constant': 0.5148, 'x': -0.299}
	 rss=1.3307
step 147:
	 gradient={'constant': -0.1821, 'x': 0.0648}
	 coeffs={'constant': 0.5167, 'x': -0.2996}
	 rss=1.3304
step 148:
	 gradient={'constant': -0.182, 'x': 0.0647}
	 coeffs={'constant': 0.5185, 'x': -0.3003}
	 rss=1.33
step 149:
	 gradient={'constant': -0.1818, 'x': 0.0646}
	 coeffs={'constant': 0.5203, 'x': -0.3009}
	 rss=1.3296
step 150:
	 gradient={'constant': -0.1817, 'x': 0.0645}
	 coeffs={'constant': 0.5221, 'x': -0.3015}
	 rss=1.3292
step 151:
	 gradient={'constant': -0.1815, 'x': 0.0644}
	 coeffs={'constant': 0.5239, 'x': -0.3022}
	 rss=1.3289
step 152:
	 gradient={'constant': -0.1813, 'x': 0.0643}
	 coeffs={'constant': 0.5257, 'x': -0.3028}
	 rss=1.3285
step 153:
	 gradient={'constant': -0.1812, 'x': 0.0642}
	 coeffs={'constant': 0.5276, 'x': -0.3035}
	 rss=1.3281
step 154:
	 gradient={'constant': -0.181, 'x': 0.0642}
	 coeffs={'constant': 0.5294, 'x': -0.3041}
	 rss=1.3278
step 155:
	 gradient={'constant': -0.1808, 'x': 0.0641}
	 coeffs={'constant': 0.5312, 'x': -0.3048}
	 rss=1.3274
step 156:
	 gradient={'constant': -0.1807, 'x': 0.064}
	 coeffs={'constant': 0.533, 'x': -0.3054}
	 rss=1.327
step 157:
	 gradient={'constant': -0.1805, 'x': 0.0639}
	 coeffs={'constant': 0.5348, 'x': -0.306}
	 rss=1.3266
step 158:
	 gradient={'constant': -0.1803, 'x': 0.0638}
	 coeffs={'constant': 0.5366, 'x': -0.3067}
	 rss=1.3263
step 159:
	 gradient={'constant': -0.1802, 'x': 0.0637}
	 coeffs={'constant': 0.5384, 'x': -0.3073}
	 rss=1.3259
step 160:
	 gradient={'constant': -0.18, 'x': 0.0636}
	 coeffs={'constant': 0.5402, 'x': -0.308}
	 rss=1.3255
step 161:
	 gradient={'constant': -0.1798, 'x': 0.0636}
	 coeffs={'constant': 0.542, 'x': -0.3086}
	 rss=1.3252
step 162:
	 gradient={'constant': -0.1797, 'x': 0.0635}
	 coeffs={'constant': 0.5438, 'x': -0.3092}
	 rss=1.3248
step 163:
	 gradient={'constant': -0.1795, 'x': 0.0634}
	 coeffs={'constant': 0.5456, 'x': -0.3099}
	 rss=1.3245
step 164:
	 gradient={'constant': -0.1793, 'x': 0.0633}
	 coeffs={'constant': 0.5474, 'x': -0.3105}
	 rss=1.3241
step 165:
	 gradient={'constant': -0.1792, 'x': 0.0633}
	 coeffs={'constant': 0.5492, 'x': -0.3111}
	 rss=1.3237
step 166:
	 gradient={'constant': -0.179, 'x': 0.0632}
	 coeffs={'constant': 0.551, 'x': -0.3118}
	 rss=1.3234
step 167:
	 gradient={'constant': -0.1788, 'x': 0.0631}
	 coeffs={'constant': 0.5528, 'x': -0.3124}
	 rss=1.323
step 168:
	 gradient={'constant': -0.1787, 'x': 0.063}
	 coeffs={'constant': 0.5546, 'x': -0.313}
	 rss=1.3227
step 169:
	 gradient={'constant': -0.1785, 'x': 0.063}
	 coeffs={'constant': 0.5563, 'x': -0.3137}
	 rss=1.3223
step 170:
	 gradient={'constant': -0.1783, 'x': 0.0629}
	 coeffs={'constant': 0.5581, 'x': -0.3143}
	 rss=1.3219
step 171:
	 gradient={'constant': -0.1781, 'x': 0.0628}
	 coeffs={'constant': 0.5599, 'x': -0.3149}
	 rss=1.3216
step 172:
	 gradient={'constant': -0.178, 'x': 0.0628}
	 coeffs={'constant': 0.5617, 'x': -0.3155}
	 rss=1.3212
step 173:
	 gradient={'constant': -0.1778, 'x': 0.0627}
	 coeffs={'constant': 0.5635, 'x': -0.3162}
	 rss=1.3209
step 174:
	 gradient={'constant': -0.1776, 'x': 0.0626}
	 coeffs={'constant': 0.5653, 'x': -0.3168}
	 rss=1.3205
step 175:
	 gradient={'constant': -0.1775, 'x': 0.0626}
	 coeffs={'constant': 0.567, 'x': -0.3174}
	 rss=1.3202
step 176:
	 gradient={'constant': -0.1773, 'x': 0.0625}
	 coeffs={'constant': 0.5688, 'x': -0.3181}
	 rss=1.3198
step 177:
	 gradient={'constant': -0.1771, 'x': 0.0624}
	 coeffs={'constant': 0.5706, 'x': -0.3187}
	 rss=1.3195
step 178:
	 gradient={'constant': -0.177, 'x': 0.0624}
	 coeffs={'constant': 0.5723, 'x': -0.3193}
	 rss=1.3191
step 179:
	 gradient={'constant': -0.1768, 'x': 0.0623}
	 coeffs={'constant': 0.5741, 'x': -0.3199}
	 rss=1.3187
step 180:
	 gradient={'constant': -0.1766, 'x': 0.0622}
	 coeffs={'constant': 0.5759, 'x': -0.3205}
	 rss=1.3184
step 181:
	 gradient={'constant': -0.1764, 'x': 0.0622}
	 coeffs={'constant': 0.5776, 'x': -0.3212}
	 rss=1.318
step 182:
	 gradient={'constant': -0.1763, 'x': 0.0621}
	 coeffs={'constant': 0.5794, 'x': -0.3218}
	 rss=1.3177
step 183:
	 gradient={'constant': -0.1761, 'x': 0.0621}
	 coeffs={'constant': 0.5812, 'x': -0.3224}
	 rss=1.3173
step 184:
	 gradient={'constant': -0.1759, 'x': 0.062}
	 coeffs={'constant': 0.5829, 'x': -0.323}
	 rss=1.317
step 185:
	 gradient={'constant': -0.1758, 'x': 0.0619}
	 coeffs={'constant': 0.5847, 'x': -0.3237}
	 rss=1.3167
step 186:
	 gradient={'constant': -0.1756, 'x': 0.0619}
	 coeffs={'constant': 0.5865, 'x': -0.3243}
	 rss=1.3163
step 187:
	 gradient={'constant': -0.1754, 'x': 0.0618}
	 coeffs={'constant': 0.5882, 'x': -0.3249}
	 rss=1.316
step 188:
	 gradient={'constant': -0.1752, 'x': 0.0618}
	 coeffs={'constant': 0.59, 'x': -0.3255}
	 rss=1.3156
step 189:
	 gradient={'constant': -0.1751, 'x': 0.0617}
	 coeffs={'constant': 0.5917, 'x': -0.3261}
	 rss=1.3153
step 190:
	 gradient={'constant': -0.1749, 'x': 0.0616}
	 coeffs={'constant': 0.5935, 'x': -0.3267}
	 rss=1.3149
step 191:
	 gradient={'constant': -0.1747, 'x': 0.0616}
	 coeffs={'constant': 0.5952, 'x': -0.3274}
	 rss=1.3146
step 192:
	 gradient={'constant': -0.1746, 'x': 0.0615}
	 coeffs={'constant': 0.597, 'x': -0.328}
	 rss=1.3142
step 193:
	 gradient={'constant': -0.1744, 'x': 0.0615}
	 coeffs={'constant': 0.5987, 'x': -0.3286}
	 rss=1.3139
step 194:
	 gradient={'constant': -0.1742, 'x': 0.0614}
	 coeffs={'constant': 0.6005, 'x': -0.3292}
	 rss=1.3136
step 195:
	 gradient={'constant': -0.1741, 'x': 0.0613}
	 coeffs={'constant': 0.6022, 'x': -0.3298}
	 rss=1.3132
step 196:
	 gradient={'constant': -0.1739, 'x': 0.0613}
	 coeffs={'constant': 0.6039, 'x': -0.3304}
	 rss=1.3129
step 197:
	 gradient={'constant': -0.1737, 'x': 0.0612}
	 coeffs={'constant': 0.6057, 'x': -0.331}
	 rss=1.3125
step 198:
	 gradient={'constant': -0.1735, 'x': 0.0612}
	 coeffs={'constant': 0.6074, 'x': -0.3317}
	 rss=1.3122
step 199:
	 gradient={'constant': -0.1734, 'x': 0.0611}
	 coeffs={'constant': 0.6091, 'x': -0.3323}
	 rss=1.3119
step 200:
	 gradient={'constant': -0.1732, 'x': 0.061}
	 coeffs={'constant': 0.6109, 'x': -0.3329}
	 rss=1.3115
step 201:
	 gradient={'constant': -0.173, 'x': 0.061}
	 coeffs={'constant': 0.6126, 'x': -0.3335}
	 rss=1.3112
step 202:
	 gradient={'constant': -0.1729, 'x': 0.0609}
	 coeffs={'constant': 0.6143, 'x': -0.3341}
	 rss=1.3108
step 203:
	 gradient={'constant': -0.1727, 'x': 0.0609}
	 coeffs={'constant': 0.6161, 'x': -0.3347}
	 rss=1.3105
step 204:
	 gradient={'constant': -0.1725, 'x': 0.0608}
	 coeffs={'constant': 0.6178, 'x': -0.3353}
	 rss=1.3102
step 205:
	 gradient={'constant': -0.1724, 'x': 0.0608}
	 coeffs={'constant': 0.6195, 'x': -0.3359}
	 rss=1.3098
step 206:
	 gradient={'constant': -0.1722, 'x': 0.0607}
	 coeffs={'constant': 0.6212, 'x': -0.3365}
	 rss=1.3095
step 207:
	 gradient={'constant': -0.172, 'x': 0.0606}
	 coeffs={'constant': 0.623, 'x': -0.3371}
	 rss=1.3092
step 208:
	 gradient={'constant': -0.1718, 'x': 0.0606}
	 coeffs={'constant': 0.6247, 'x': -0.3377}
	 rss=1.3088
step 209:
	 gradient={'constant': -0.1717, 'x': 0.0605}
	 coeffs={'constant': 0.6264, 'x': -0.3384}
	 rss=1.3085
step 210:
	 gradient={'constant': -0.1715, 'x': 0.0605}
	 coeffs={'constant': 0.6281, 'x': -0.339}
	 rss=1.3082
step 211:
	 gradient={'constant': -0.1713, 'x': 0.0604}
	 coeffs={'constant': 0.6298, 'x': -0.3396}
	 rss=1.3078
step 212:
	 gradient={'constant': -0.1712, 'x': 0.0604}
	 coeffs={'constant': 0.6316, 'x': -0.3402}
	 rss=1.3075
step 213:
	 gradient={'constant': -0.171, 'x': 0.0603}
	 coeffs={'constant': 0.6333, 'x': -0.3408}
	 rss=1.3072
step 214:
	 gradient={'constant': -0.1708, 'x': 0.0602}
	 coeffs={'constant': 0.635, 'x': -0.3414}
	 rss=1.3069
step 215:
	 gradient={'constant': -0.1707, 'x': 0.0602}
	 coeffs={'constant': 0.6367, 'x': -0.342}
	 rss=1.3065
step 216:
	 gradient={'constant': -0.1705, 'x': 0.0601}
	 coeffs={'constant': 0.6384, 'x': -0.3426}
	 rss=1.3062
step 217:
	 gradient={'constant': -0.1703, 'x': 0.0601}
	 coeffs={'constant': 0.6401, 'x': -0.3432}
	 rss=1.3059
step 218:
	 gradient={'constant': -0.1702, 'x': 0.06}
	 coeffs={'constant': 0.6418, 'x': -0.3438}
	 rss=1.3055
step 219:
	 gradient={'constant': -0.17, 'x': 0.06}
	 coeffs={'constant': 0.6435, 'x': -0.3444}
	 rss=1.3052
step 220:
	 gradient={'constant': -0.1698, 'x': 0.0599}
	 coeffs={'constant': 0.6452, 'x': -0.345}
	 rss=1.3049
step 221:
	 gradient={'constant': -0.1697, 'x': 0.0599}
	 coeffs={'constant': 0.6469, 'x': -0.3456}
	 rss=1.3046
step 222:
	 gradient={'constant': -0.1695, 'x': 0.0598}
	 coeffs={'constant': 0.6486, 'x': -0.3462}
	 rss=1.3043
step 223:
	 gradient={'constant': -0.1693, 'x': 0.0597}
	 coeffs={'constant': 0.6503, 'x': -0.3468}
	 rss=1.3039
step 224:
	 gradient={'constant': -0.1692, 'x': 0.0597}
	 coeffs={'constant': 0.652, 'x': -0.3474}
	 rss=1.3036
step 225:
	 gradient={'constant': -0.169, 'x': 0.0596}
	 coeffs={'constant': 0.6537, 'x': -0.348}
	 rss=1.3033
step 226:
	 gradient={'constant': -0.1688, 'x': 0.0596}
	 coeffs={'constant': 0.6554, 'x': -0.3486}
	 rss=1.303
step 227:
	 gradient={'constant': -0.1687, 'x': 0.0595}
	 coeffs={'constant': 0.6571, 'x': -0.3492}
	 rss=1.3026
step 228:
	 gradient={'constant': -0.1685, 'x': 0.0595}
	 coeffs={'constant': 0.6587, 'x': -0.3498}
	 rss=1.3023
step 229:
	 gradient={'constant': -0.1683, 'x': 0.0594}
	 coeffs={'constant': 0.6604, 'x': -0.3504}
	 rss=1.302
step 230:
	 gradient={'constant': -0.1682, 'x': 0.0594}
	 coeffs={'constant': 0.6621, 'x': -0.3509}
	 rss=1.3017
step 231:
	 gradient={'constant': -0.168, 'x': 0.0593}
	 coeffs={'constant': 0.6638, 'x': -0.3515}
	 rss=1.3014
step 232:
	 gradient={'constant': -0.1678, 'x': 0.0592}
	 coeffs={'constant': 0.6655, 'x': -0.3521}
	 rss=1.3011
step 233:
	 gradient={'constant': -0.1677, 'x': 0.0592}
	 coeffs={'constant': 0.6671, 'x': -0.3527}
	 rss=1.3007
step 234:
	 gradient={'constant': -0.1675, 'x': 0.0591}
	 coeffs={'constant': 0.6688, 'x': -0.3533}
	 rss=1.3004
step 235:
	 gradient={'constant': -0.1673, 'x': 0.0591}
	 coeffs={'constant': 0.6705, 'x': -0.3539}
	 rss=1.3001
step 236:
	 gradient={'constant': -0.1672, 'x': 0.059}
	 coeffs={'constant': 0.6722, 'x': -0.3545}
	 rss=1.2998
step 237:
	 gradient={'constant': -0.167, 'x': 0.059}
	 coeffs={'constant': 0.6738, 'x': -0.3551}
	 rss=1.2995
step 238:
	 gradient={'constant': -0.1668, 'x': 0.0589}
	 coeffs={'constant': 0.6755, 'x': -0.3557}
	 rss=1.2992
step 239:
	 gradient={'constant': -0.1667, 'x': 0.0589}
	 coeffs={'constant': 0.6772, 'x': -0.3563}
	 rss=1.2988
step 240:
	 gradient={'constant': -0.1665, 'x': 0.0588}
	 coeffs={'constant': 0.6789, 'x': -0.3569}
	 rss=1.2985
step 241:
	 gradient={'constant': -0.1663, 'x': 0.0587}
	 coeffs={'constant': 0.6805, 'x': -0.3574}
	 rss=1.2982
step 242:
	 gradient={'constant': -0.1662, 'x': 0.0587}
	 coeffs={'constant': 0.6822, 'x': -0.358}
	 rss=1.2979
step 243:
	 gradient={'constant': -0.166, 'x': 0.0586}
	 coeffs={'constant': 0.6838, 'x': -0.3586}
	 rss=1.2976
step 244:
	 gradient={'constant': -0.1659, 'x': 0.0586}
	 coeffs={'constant': 0.6855, 'x': -0.3592}
	 rss=1.2973
step 245:
	 gradient={'constant': -0.1657, 'x': 0.0585}
	 coeffs={'constant': 0.6872, 'x': -0.3598}
	 rss=1.297
step 246:
	 gradient={'constant': -0.1655, 'x': 0.0585}
	 coeffs={'constant': 0.6888, 'x': -0.3604}
	 rss=1.2967
step 247:
	 gradient={'constant': -0.1654, 'x': 0.0584}
	 coeffs={'constant': 0.6905, 'x': -0.361}
	 rss=1.2964
step 248:
	 gradient={'constant': -0.1652, 'x': 0.0584}
	 coeffs={'constant': 0.6921, 'x': -0.3615}
	 rss=1.2961
step 249:
	 gradient={'constant': -0.165, 'x': 0.0583}
	 coeffs={'constant': 0.6938, 'x': -0.3621}
	 rss=1.2958
step 250:
	 gradient={'constant': -0.1649, 'x': 0.0583}
	 coeffs={'constant': 0.6954, 'x': -0.3627}
	 rss=1.2954
step 251:
	 gradient={'constant': -0.1647, 'x': 0.0582}
	 coeffs={'constant': 0.6971, 'x': -0.3633}
	 rss=1.2951
step 252:
	 gradient={'constant': -0.1646, 'x': 0.0581}
	 coeffs={'constant': 0.6987, 'x': -0.3639}
	 rss=1.2948
step 253:
	 gradient={'constant': -0.1644, 'x': 0.0581}
	 coeffs={'constant': 0.7004, 'x': -0.3645}
	 rss=1.2945
step 254:
	 gradient={'constant': -0.1642, 'x': 0.058}
	 coeffs={'constant': 0.702, 'x': -0.365}
	 rss=1.2942
step 255:
	 gradient={'constant': -0.1641, 'x': 0.058}
	 coeffs={'constant': 0.7037, 'x': -0.3656}
	 rss=1.2939
step 256:
	 gradient={'constant': -0.1639, 'x': 0.0579}
	 coeffs={'constant': 0.7053, 'x': -0.3662}
	 rss=1.2936
step 257:
	 gradient={'constant': -0.1637, 'x': 0.0579}
	 coeffs={'constant': 0.7069, 'x': -0.3668}
	 rss=1.2933
step 258:
	 gradient={'constant': -0.1636, 'x': 0.0578}
	 coeffs={'constant': 0.7086, 'x': -0.3674}
	 rss=1.293
step 259:
	 gradient={'constant': -0.1634, 'x': 0.0578}
	 coeffs={'constant': 0.7102, 'x': -0.3679}
	 rss=1.2927
step 260:
	 gradient={'constant': -0.1633, 'x': 0.0577}
	 coeffs={'constant': 0.7118, 'x': -0.3685}
	 rss=1.2924
step 261:
	 gradient={'constant': -0.1631, 'x': 0.0577}
	 coeffs={'constant': 0.7135, 'x': -0.3691}
	 rss=1.2921
step 262:
	 gradient={'constant': -0.1629, 'x': 0.0576}
	 coeffs={'constant': 0.7151, 'x': -0.3697}
	 rss=1.2918
step 263:
	 gradient={'constant': -0.1628, 'x': 0.0576}
	 coeffs={'constant': 0.7167, 'x': -0.3702}
	 rss=1.2915
step 264:
	 gradient={'constant': -0.1626, 'x': 0.0575}
	 coeffs={'constant': 0.7184, 'x': -0.3708}
	 rss=1.2912
step 265:
	 gradient={'constant': -0.1624, 'x': 0.0574}
	 coeffs={'constant': 0.72, 'x': -0.3714}
	 rss=1.2909
step 266:
	 gradient={'constant': -0.1623, 'x': 0.0574}
	 coeffs={'constant': 0.7216, 'x': -0.372}
	 rss=1.2906
step 267:
	 gradient={'constant': -0.1621, 'x': 0.0573}
	 coeffs={'constant': 0.7232, 'x': -0.3725}
	 rss=1.2903
step 268:
	 gradient={'constant': -0.162, 'x': 0.0573}
	 coeffs={'constant': 0.7249, 'x': -0.3731}
	 rss=1.29
step 269:
	 gradient={'constant': -0.1618, 'x': 0.0572}
	 coeffs={'constant': 0.7265, 'x': -0.3737}
	 rss=1.2897
step 270:
	 gradient={'constant': -0.1616, 'x': 0.0572}
	 coeffs={'constant': 0.7281, 'x': -0.3743}
	 rss=1.2895
step 271:
	 gradient={'constant': -0.1615, 'x': 0.0571}
	 coeffs={'constant': 0.7297, 'x': -0.3748}
	 rss=1.2892
step 272:
	 gradient={'constant': -0.1613, 'x': 0.0571}
	 coeffs={'constant': 0.7313, 'x': -0.3754}
	 rss=1.2889
step 273:
	 gradient={'constant': -0.1612, 'x': 0.057}
	 coeffs={'constant': 0.7329, 'x': -0.376}
	 rss=1.2886
step 274:
	 gradient={'constant': -0.161, 'x': 0.057}
	 coeffs={'constant': 0.7346, 'x': -0.3765}
	 rss=1.2883
step 275:
	 gradient={'constant': -0.1608, 'x': 0.0569}
	 coeffs={'constant': 0.7362, 'x': -0.3771}
	 rss=1.288
step 276:
	 gradient={'constant': -0.1607, 'x': 0.0569}
	 coeffs={'constant': 0.7378, 'x': -0.3777}
	 rss=1.2877
step 277:
	 gradient={'constant': -0.1605, 'x': 0.0568}
	 coeffs={'constant': 0.7394, 'x': -0.3783}
	 rss=1.2874
step 278:
	 gradient={'constant': -0.1604, 'x': 0.0568}
	 coeffs={'constant': 0.741, 'x': -0.3788}
	 rss=1.2871
step 279:
	 gradient={'constant': -0.1602, 'x': 0.0567}
	 coeffs={'constant': 0.7426, 'x': -0.3794}
	 rss=1.2868
step 280:
	 gradient={'constant': -0.1601, 'x': 0.0566}
	 coeffs={'constant': 0.7442, 'x': -0.38}
	 rss=1.2865
step 281:
	 gradient={'constant': -0.1599, 'x': 0.0566}
	 coeffs={'constant': 0.7458, 'x': -0.3805}
	 rss=1.2863
step 282:
	 gradient={'constant': -0.1597, 'x': 0.0565}
	 coeffs={'constant': 0.7474, 'x': -0.3811}
	 rss=1.286
step 283:
	 gradient={'constant': -0.1596, 'x': 0.0565}
	 coeffs={'constant': 0.749, 'x': -0.3817}
	 rss=1.2857
step 284:
	 gradient={'constant': -0.1594, 'x': 0.0564}
	 coeffs={'constant': 0.7506, 'x': -0.3822}
	 rss=1.2854
step 285:
	 gradient={'constant': -0.1593, 'x': 0.0564}
	 coeffs={'constant': 0.7522, 'x': -0.3828}
	 rss=1.2851
step 286:
	 gradient={'constant': -0.1591, 'x': 0.0563}
	 coeffs={'constant': 0.7538, 'x': -0.3833}
	 rss=1.2848
step 287:
	 gradient={'constant': -0.159, 'x': 0.0563}
	 coeffs={'constant': 0.7554, 'x': -0.3839}
	 rss=1.2845
step 288:
	 gradient={'constant': -0.1588, 'x': 0.0562}
	 coeffs={'constant': 0.7569, 'x': -0.3845}
	 rss=1.2842
step 289:
	 gradient={'constant': -0.1586, 'x': 0.0562}
	 coeffs={'constant': 0.7585, 'x': -0.385}
	 rss=1.284
step 290:
	 gradient={'constant': -0.1585, 'x': 0.0561}
	 coeffs={'constant': 0.7601, 'x': -0.3856}
	 rss=1.2837
step 291:
	 gradient={'constant': -0.1583, 'x': 0.0561}
	 coeffs={'constant': 0.7617, 'x': -0.3862}
	 rss=1.2834
step 292:
	 gradient={'constant': -0.1582, 'x': 0.056}
	 coeffs={'constant': 0.7633, 'x': -0.3867}
	 rss=1.2831
step 293:
	 gradient={'constant': -0.158, 'x': 0.056}
	 coeffs={'constant': 0.7649, 'x': -0.3873}
	 rss=1.2828
step 294:
	 gradient={'constant': -0.1579, 'x': 0.0559}
	 coeffs={'constant': 0.7665, 'x': -0.3878}
	 rss=1.2826
step 295:
	 gradient={'constant': -0.1577, 'x': 0.0559}
	 coeffs={'constant': 0.768, 'x': -0.3884}
	 rss=1.2823
step 296:
	 gradient={'constant': -0.1575, 'x': 0.0558}
	 coeffs={'constant': 0.7696, 'x': -0.389}
	 rss=1.282
step 297:
	 gradient={'constant': -0.1574, 'x': 0.0557}
	 coeffs={'constant': 0.7712, 'x': -0.3895}
	 rss=1.2817
step 298:
	 gradient={'constant': -0.1572, 'x': 0.0557}
	 coeffs={'constant': 0.7728, 'x': -0.3901}
	 rss=1.2814
step 299:
	 gradient={'constant': -0.1571, 'x': 0.0556}
	 coeffs={'constant': 0.7743, 'x': -0.3906}
	 rss=1.2812
step 300:
	 gradient={'constant': -0.1569, 'x': 0.0556}
	 coeffs={'constant': 0.7759, 'x': -0.3912}
	 rss=1.2809
step 301:
	 gradient={'constant': -0.1568, 'x': 0.0555}
	 coeffs={'constant': 0.7775, 'x': -0.3917}
	 rss=1.2806
step 302:
	 gradient={'constant': -0.1566, 'x': 0.0555}
	 coeffs={'constant': 0.779, 'x': -0.3923}
	 rss=1.2803
step 303:
	 gradient={'constant': -0.1565, 'x': 0.0554}
	 coeffs={'constant': 0.7806, 'x': -0.3929}
	 rss=1.2801
step 304:
	 gradient={'constant': -0.1563, 'x': 0.0554}
	 coeffs={'constant': 0.7822, 'x': -0.3934}
	 rss=1.2798
step 305:
	 gradient={'constant': -0.1561, 'x': 0.0553}
	 coeffs={'constant': 0.7837, 'x': -0.394}
	 rss=1.2795
step 306:
	 gradient={'constant': -0.156, 'x': 0.0553}
	 coeffs={'constant': 0.7853, 'x': -0.3945}
	 rss=1.2792
step 307:
	 gradient={'constant': -0.1558, 'x': 0.0552}
	 coeffs={'constant': 0.7869, 'x': -0.3951}
	 rss=1.279
step 308:
	 gradient={'constant': -0.1557, 'x': 0.0552}
	 coeffs={'constant': 0.7884, 'x': -0.3956}
	 rss=1.2787
step 309:
	 gradient={'constant': -0.1555, 'x': 0.0551}
	 coeffs={'constant': 0.79, 'x': -0.3962}
	 rss=1.2784
step 310:
	 gradient={'constant': -0.1554, 'x': 0.0551}
	 coeffs={'constant': 0.7915, 'x': -0.3967}
	 rss=1.2781
step 311:
	 gradient={'constant': -0.1552, 'x': 0.055}
	 coeffs={'constant': 0.7931, 'x': -0.3973}
	 rss=1.2779
step 312:
	 gradient={'constant': -0.1551, 'x': 0.055}
	 coeffs={'constant': 0.7946, 'x': -0.3978}
	 rss=1.2776
step 313:
	 gradient={'constant': -0.1549, 'x': 0.0549}
	 coeffs={'constant': 0.7962, 'x': -0.3984}
	 rss=1.2773
step 314:
	 gradient={'constant': -0.1548, 'x': 0.0549}
	 coeffs={'constant': 0.7977, 'x': -0.3989}
	 rss=1.2771
step 315:
	 gradient={'constant': -0.1546, 'x': 0.0548}
	 coeffs={'constant': 0.7993, 'x': -0.3995}
	 rss=1.2768
step 316:
	 gradient={'constant': -0.1545, 'x': 0.0548}
	 coeffs={'constant': 0.8008, 'x': -0.4}
	 rss=1.2765
step 317:
	 gradient={'constant': -0.1543, 'x': 0.0547}
	 coeffs={'constant': 0.8024, 'x': -0.4006}
	 rss=1.2762
step 318:
	 gradient={'constant': -0.1541, 'x': 0.0547}
	 coeffs={'constant': 0.8039, 'x': -0.4011}
	 rss=1.276
step 319:
	 gradient={'constant': -0.154, 'x': 0.0546}
	 coeffs={'constant': 0.8055, 'x': -0.4017}
	 rss=1.2757
step 320:
	 gradient={'constant': -0.1538, 'x': 0.0546}
	 coeffs={'constant': 0.807, 'x': -0.4022}
	 rss=1.2754
step 321:
	 gradient={'constant': -0.1537, 'x': 0.0545}
	 coeffs={'constant': 0.8085, 'x': -0.4027}
	 rss=1.2752
step 322:
	 gradient={'constant': -0.1535, 'x': 0.0545}
	 coeffs={'constant': 0.8101, 'x': -0.4033}
	 rss=1.2749
step 323:
	 gradient={'constant': -0.1534, 'x': 0.0544}
	 coeffs={'constant': 0.8116, 'x': -0.4038}
	 rss=1.2747
step 324:
	 gradient={'constant': -0.1532, 'x': 0.0543}
	 coeffs={'constant': 0.8131, 'x': -0.4044}
	 rss=1.2744
step 325:
	 gradient={'constant': -0.1531, 'x': 0.0543}
	 coeffs={'constant': 0.8147, 'x': -0.4049}
	 rss=1.2741
step 326:
	 gradient={'constant': -0.1529, 'x': 0.0542}
	 coeffs={'constant': 0.8162, 'x': -0.4055}
	 rss=1.2739
step 327:
	 gradient={'constant': -0.1528, 'x': 0.0542}
	 coeffs={'constant': 0.8177, 'x': -0.406}
	 rss=1.2736
step 328:
	 gradient={'constant': -0.1526, 'x': 0.0541}
	 coeffs={'constant': 0.8193, 'x': -0.4066}
	 rss=1.2733
step 329:
	 gradient={'constant': -0.1525, 'x': 0.0541}
	 coeffs={'constant': 0.8208, 'x': -0.4071}
	 rss=1.2731
step 330:
	 gradient={'constant': -0.1523, 'x': 0.054}
	 coeffs={'constant': 0.8223, 'x': -0.4076}
	 rss=1.2728
step 331:
	 gradient={'constant': -0.1522, 'x': 0.054}
	 coeffs={'constant': 0.8238, 'x': -0.4082}
	 rss=1.2725
step 332:
	 gradient={'constant': -0.152, 'x': 0.0539}
	 coeffs={'constant': 0.8254, 'x': -0.4087}
	 rss=1.2723
step 333:
	 gradient={'constant': -0.1519, 'x': 0.0539}
	 coeffs={'constant': 0.8269, 'x': -0.4093}
	 rss=1.272
step 334:
	 gradient={'constant': -0.1517, 'x': 0.0538}
	 coeffs={'constant': 0.8284, 'x': -0.4098}
	 rss=1.2718
step 335:
	 gradient={'constant': -0.1516, 'x': 0.0538}
	 coeffs={'constant': 0.8299, 'x': -0.4103}
	 rss=1.2715
step 336:
	 gradient={'constant': -0.1514, 'x': 0.0537}
	 coeffs={'constant': 0.8314, 'x': -0.4109}
	 rss=1.2713
step 337:
	 gradient={'constant': -0.1513, 'x': 0.0537}
	 coeffs={'constant': 0.8329, 'x': -0.4114}
	 rss=1.271
step 338:
	 gradient={'constant': -0.1511, 'x': 0.0536}
	 coeffs={'constant': 0.8345, 'x': -0.4119}
	 rss=1.2707
step 339:
	 gradient={'constant': -0.151, 'x': 0.0536}
	 coeffs={'constant': 0.836, 'x': -0.4125}
	 rss=1.2705
step 340:
	 gradient={'constant': -0.1508, 'x': 0.0535}
	 coeffs={'constant': 0.8375, 'x': -0.413}
	 rss=1.2702
step 341:
	 gradient={'constant': -0.1507, 'x': 0.0535}
	 coeffs={'constant': 0.839, 'x': -0.4136}
	 rss=1.27
step 342:
	 gradient={'constant': -0.1505, 'x': 0.0534}
	 coeffs={'constant': 0.8405, 'x': -0.4141}
	 rss=1.2697
step 343:
	 gradient={'constant': -0.1504, 'x': 0.0534}
	 coeffs={'constant': 0.842, 'x': -0.4146}
	 rss=1.2695
step 344:
	 gradient={'constant': -0.1502, 'x': 0.0533}
	 coeffs={'constant': 0.8435, 'x': -0.4152}
	 rss=1.2692
step 345:
	 gradient={'constant': -0.1501, 'x': 0.0533}
	 coeffs={'constant': 0.845, 'x': -0.4157}
	 rss=1.2689
step 346:
	 gradient={'constant': -0.1499, 'x': 0.0532}
	 coeffs={'constant': 0.8465, 'x': -0.4162}
	 rss=1.2687
step 347:
	 gradient={'constant': -0.1498, 'x': 0.0532}
	 coeffs={'constant': 0.848, 'x': -0.4168}
	 rss=1.2684
step 348:
	 gradient={'constant': -0.1496, 'x': 0.0531}
	 coeffs={'constant': 0.8495, 'x': -0.4173}
	 rss=1.2682
step 349:
	 gradient={'constant': -0.1495, 'x': 0.0531}
	 coeffs={'constant': 0.851, 'x': -0.4178}
	 rss=1.2679
step 350:
	 gradient={'constant': -0.1493, 'x': 0.053}
	 coeffs={'constant': 0.8525, 'x': -0.4183}
	 rss=1.2677
step 351:
	 gradient={'constant': -0.1492, 'x': 0.053}
	 coeffs={'constant': 0.854, 'x': -0.4189}
	 rss=1.2674
step 352:
	 gradient={'constant': -0.149, 'x': 0.0529}
	 coeffs={'constant': 0.8555, 'x': -0.4194}
	 rss=1.2672
step 353:
	 gradient={'constant': -0.1489, 'x': 0.0529}
	 coeffs={'constant': 0.857, 'x': -0.4199}
	 rss=1.2669
step 354:
	 gradient={'constant': -0.1488, 'x': 0.0528}
	 coeffs={'constant': 0.8585, 'x': -0.4205}
	 rss=1.2667
step 355:
	 gradient={'constant': -0.1486, 'x': 0.0528}
	 coeffs={'constant': 0.8599, 'x': -0.421}
	 rss=1.2664
step 356:
	 gradient={'constant': -0.1485, 'x': 0.0527}
	 coeffs={'constant': 0.8614, 'x': -0.4215}
	 rss=1.2662
step 357:
	 gradient={'constant': -0.1483, 'x': 0.0527}
	 coeffs={'constant': 0.8629, 'x': -0.4221}
	 rss=1.2659
step 358:
	 gradient={'constant': -0.1482, 'x': 0.0526}
	 coeffs={'constant': 0.8644, 'x': -0.4226}
	 rss=1.2657
step 359:
	 gradient={'constant': -0.148, 'x': 0.0526}
	 coeffs={'constant': 0.8659, 'x': -0.4231}
	 rss=1.2654
step 360:
	 gradient={'constant': -0.1479, 'x': 0.0525}
	 coeffs={'constant': 0.8674, 'x': -0.4236}
	 rss=1.2652
step 361:
	 gradient={'constant': -0.1477, 'x': 0.0525}
	 coeffs={'constant': 0.8688, 'x': -0.4242}
	 rss=1.265
step 362:
	 gradient={'constant': -0.1476, 'x': 0.0524}
	 coeffs={'constant': 0.8703, 'x': -0.4247}
	 rss=1.2647
step 363:
	 gradient={'constant': -0.1474, 'x': 0.0524}
	 coeffs={'constant': 0.8718, 'x': -0.4252}
	 rss=1.2645
step 364:
	 gradient={'constant': -0.1473, 'x': 0.0523}
	 coeffs={'constant': 0.8733, 'x': -0.4257}
	 rss=1.2642
step 365:
	 gradient={'constant': -0.1471, 'x': 0.0523}
	 coeffs={'constant': 0.8747, 'x': -0.4263}
	 rss=1.264
step 366:
	 gradient={'constant': -0.147, 'x': 0.0522}
	 coeffs={'constant': 0.8762, 'x': -0.4268}
	 rss=1.2637
step 367:
	 gradient={'constant': -0.1469, 'x': 0.0522}
	 coeffs={'constant': 0.8777, 'x': -0.4273}
	 rss=1.2635
step 368:
	 gradient={'constant': -0.1467, 'x': 0.0521}
	 coeffs={'constant': 0.8791, 'x': -0.4278}
	 rss=1.2632
step 369:
	 gradient={'constant': -0.1466, 'x': 0.0521}
	 coeffs={'constant': 0.8806, 'x': -0.4283}
	 rss=1.263
step 370:
	 gradient={'constant': -0.1464, 'x': 0.052}
	 coeffs={'constant': 0.8821, 'x': -0.4289}
	 rss=1.2628
step 371:
	 gradient={'constant': -0.1463, 'x': 0.052}
	 coeffs={'constant': 0.8835, 'x': -0.4294}
	 rss=1.2625
step 372:
	 gradient={'constant': -0.1461, 'x': 0.0519}
	 coeffs={'constant': 0.885, 'x': -0.4299}
	 rss=1.2623
step 373:
	 gradient={'constant': -0.146, 'x': 0.0519}
	 coeffs={'constant': 0.8865, 'x': -0.4304}
	 rss=1.262
step 374:
	 gradient={'constant': -0.1458, 'x': 0.0518}
	 coeffs={'constant': 0.8879, 'x': -0.4309}
	 rss=1.2618
step 375:
	 gradient={'constant': -0.1457, 'x': 0.0518}
	 coeffs={'constant': 0.8894, 'x': -0.4315}
	 rss=1.2616
step 376:
	 gradient={'constant': -0.1456, 'x': 0.0517}
	 coeffs={'constant': 0.8908, 'x': -0.432}
	 rss=1.2613
step 377:
	 gradient={'constant': -0.1454, 'x': 0.0517}
	 coeffs={'constant': 0.8923, 'x': -0.4325}
	 rss=1.2611
step 378:
	 gradient={'constant': -0.1453, 'x': 0.0516}
	 coeffs={'constant': 0.8937, 'x': -0.433}
	 rss=1.2608
step 379:
	 gradient={'constant': -0.1451, 'x': 0.0516}
	 coeffs={'constant': 0.8952, 'x': -0.4335}
	 rss=1.2606
step 380:
	 gradient={'constant': -0.145, 'x': 0.0515}
	 coeffs={'constant': 0.8967, 'x': -0.434}
	 rss=1.2604
step 381:
	 gradient={'constant': -0.1448, 'x': 0.0515}
	 coeffs={'constant': 0.8981, 'x': -0.4346}
	 rss=1.2601
step 382:
	 gradient={'constant': -0.1447, 'x': 0.0515}
	 coeffs={'constant': 0.8996, 'x': -0.4351}
	 rss=1.2599
step 383:
	 gradient={'constant': -0.1446, 'x': 0.0514}
	 coeffs={'constant': 0.901, 'x': -0.4356}
	 rss=1.2597
step 384:
	 gradient={'constant': -0.1444, 'x': 0.0514}
	 coeffs={'constant': 0.9024, 'x': -0.4361}
	 rss=1.2594
step 385:
	 gradient={'constant': -0.1443, 'x': 0.0513}
	 coeffs={'constant': 0.9039, 'x': -0.4366}
	 rss=1.2592
step 386:
	 gradient={'constant': -0.1441, 'x': 0.0513}
	 coeffs={'constant': 0.9053, 'x': -0.4371}
	 rss=1.259
step 387:
	 gradient={'constant': -0.144, 'x': 0.0512}
	 coeffs={'constant': 0.9068, 'x': -0.4376}
	 rss=1.2587
step 388:
	 gradient={'constant': -0.1438, 'x': 0.0512}
	 coeffs={'constant': 0.9082, 'x': -0.4382}
	 rss=1.2585
step 389:
	 gradient={'constant': -0.1437, 'x': 0.0511}
	 coeffs={'constant': 0.9097, 'x': -0.4387}
	 rss=1.2583
step 390:
	 gradient={'constant': -0.1436, 'x': 0.0511}
	 coeffs={'constant': 0.9111, 'x': -0.4392}
	 rss=1.258
step 391:
	 gradient={'constant': -0.1434, 'x': 0.051}
	 coeffs={'constant': 0.9125, 'x': -0.4397}
	 rss=1.2578
step 392:
	 gradient={'constant': -0.1433, 'x': 0.051}
	 coeffs={'constant': 0.914, 'x': -0.4402}
	 rss=1.2576
step 393:
	 gradient={'constant': -0.1431, 'x': 0.0509}
	 coeffs={'constant': 0.9154, 'x': -0.4407}
	 rss=1.2573
step 394:
	 gradient={'constant': -0.143, 'x': 0.0509}
	 coeffs={'constant': 0.9168, 'x': -0.4412}
	 rss=1.2571
step 395:
	 gradient={'constant': -0.1429, 'x': 0.0508}
	 coeffs={'constant': 0.9183, 'x': -0.4417}
	 rss=1.2569
step 396:
	 gradient={'constant': -0.1427, 'x': 0.0508}
	 coeffs={'constant': 0.9197, 'x': -0.4422}
	 rss=1.2566
step 397:
	 gradient={'constant': -0.1426, 'x': 0.0507}
	 coeffs={'constant': 0.9211, 'x': -0.4427}
	 rss=1.2564
step 398:
	 gradient={'constant': -0.1424, 'x': 0.0507}
	 coeffs={'constant': 0.9225, 'x': -0.4432}
	 rss=1.2562
step 399:
	 gradient={'constant': -0.1423, 'x': 0.0506}
	 coeffs={'constant': 0.924, 'x': -0.4438}
	 rss=1.256
step 400:
	 gradient={'constant': -0.1422, 'x': 0.0506}
	 coeffs={'constant': 0.9254, 'x': -0.4443}
	 rss=1.2557
step 401:
	 gradient={'constant': -0.142, 'x': 0.0505}
	 coeffs={'constant': 0.9268, 'x': -0.4448}
	 rss=1.2555
step 402:
	 gradient={'constant': -0.1419, 'x': 0.0505}
	 coeffs={'constant': 0.9282, 'x': -0.4453}
	 rss=1.2553
step 403:
	 gradient={'constant': -0.1417, 'x': 0.0504}
	 coeffs={'constant': 0.9296, 'x': -0.4458}
	 rss=1.255
step 404:
	 gradient={'constant': -0.1416, 'x': 0.0504}
	 coeffs={'constant': 0.9311, 'x': -0.4463}
	 rss=1.2548
step 405:
	 gradient={'constant': -0.1415, 'x': 0.0503}
	 coeffs={'constant': 0.9325, 'x': -0.4468}
	 rss=1.2546
step 406:
	 gradient={'constant': -0.1413, 'x': 0.0503}
	 coeffs={'constant': 0.9339, 'x': -0.4473}
	 rss=1.2544
step 407:
	 gradient={'constant': -0.1412, 'x': 0.0503}
	 coeffs={'constant': 0.9353, 'x': -0.4478}
	 rss=1.2541
step 408:
	 gradient={'constant': -0.141, 'x': 0.0502}
	 coeffs={'constant': 0.9367, 'x': -0.4483}
	 rss=1.2539
step 409:
	 gradient={'constant': -0.1409, 'x': 0.0502}
	 coeffs={'constant': 0.9381, 'x': -0.4488}
	 rss=1.2537
step 410:
	 gradient={'constant': -0.1408, 'x': 0.0501}
	 coeffs={'constant': 0.9395, 'x': -0.4493}
	 rss=1.2535
step 411:
	 gradient={'constant': -0.1406, 'x': 0.0501}
	 coeffs={'constant': 0.9409, 'x': -0.4498}
	 rss=1.2532
step 412:
	 gradient={'constant': -0.1405, 'x': 0.05}
	 coeffs={'constant': 0.9423, 'x': -0.4503}
	 rss=1.253
step 413:
	 gradient={'constant': -0.1403, 'x': 0.05}
	 coeffs={'constant': 0.9438, 'x': -0.4508}
	 rss=1.2528
step 414:
	 gradient={'constant': -0.1402, 'x': 0.0499}
	 coeffs={'constant': 0.9452, 'x': -0.4513}
	 rss=1.2526
step 415:
	 gradient={'constant': -0.1401, 'x': 0.0499}
	 coeffs={'constant': 0.9466, 'x': -0.4518}
	 rss=1.2524
step 416:
	 gradient={'constant': -0.1399, 'x': 0.0498}
	 coeffs={'constant': 0.948, 'x': -0.4523}
	 rss=1.2521
step 417:
	 gradient={'constant': -0.1398, 'x': 0.0498}
	 coeffs={'constant': 0.9494, 'x': -0.4528}
	 rss=1.2519
step 418:
	 gradient={'constant': -0.1397, 'x': 0.0497}
	 coeffs={'constant': 0.9508, 'x': -0.4533}
	 rss=1.2517
step 419:
	 gradient={'constant': -0.1395, 'x': 0.0497}
	 coeffs={'constant': 0.9522, 'x': -0.4538}
	 rss=1.2515
step 420:
	 gradient={'constant': -0.1394, 'x': 0.0496}
	 coeffs={'constant': 0.9535, 'x': -0.4543}
	 rss=1.2513
step 421:
	 gradient={'constant': -0.1392, 'x': 0.0496}
	 coeffs={'constant': 0.9549, 'x': -0.4548}
	 rss=1.251
step 422:
	 gradient={'constant': -0.1391, 'x': 0.0495}
	 coeffs={'constant': 0.9563, 'x': -0.4553}
	 rss=1.2508
step 423:
	 gradient={'constant': -0.139, 'x': 0.0495}
	 coeffs={'constant': 0.9577, 'x': -0.4558}
	 rss=1.2506
step 424:
	 gradient={'constant': -0.1388, 'x': 0.0494}
	 coeffs={'constant': 0.9591, 'x': -0.4563}
	 rss=1.2504
step 425:
	 gradient={'constant': -0.1387, 'x': 0.0494}
	 coeffs={'constant': 0.9605, 'x': -0.4568}
	 rss=1.2502
step 426:
	 gradient={'constant': -0.1386, 'x': 0.0494}
	 coeffs={'constant': 0.9619, 'x': -0.4573}
	 rss=1.25
step 427:
	 gradient={'constant': -0.1384, 'x': 0.0493}
	 coeffs={'constant': 0.9633, 'x': -0.4578}
	 rss=1.2497
step 428:
	 gradient={'constant': -0.1383, 'x': 0.0493}
	 coeffs={'constant': 0.9647, 'x': -0.4582}
	 rss=1.2495
step 429:
	 gradient={'constant': -0.1382, 'x': 0.0492}
	 coeffs={'constant': 0.966, 'x': -0.4587}
	 rss=1.2493
step 430:
	 gradient={'constant': -0.138, 'x': 0.0492}
	 coeffs={'constant': 0.9674, 'x': -0.4592}
	 rss=1.2491
step 431:
	 gradient={'constant': -0.1379, 'x': 0.0491}
	 coeffs={'constant': 0.9688, 'x': -0.4597}
	 rss=1.2489
step 432:
	 gradient={'constant': -0.1377, 'x': 0.0491}
	 coeffs={'constant': 0.9702, 'x': -0.4602}
	 rss=1.2487
step 433:
	 gradient={'constant': -0.1376, 'x': 0.049}
	 coeffs={'constant': 0.9716, 'x': -0.4607}
	 rss=1.2484
step 434:
	 gradient={'constant': -0.1375, 'x': 0.049}
	 coeffs={'constant': 0.9729, 'x': -0.4612}
	 rss=1.2482
step 435:
	 gradient={'constant': -0.1373, 'x': 0.0489}
	 coeffs={'constant': 0.9743, 'x': -0.4617}
	 rss=1.248
step 436:
	 gradient={'constant': -0.1372, 'x': 0.0489}
	 coeffs={'constant': 0.9757, 'x': -0.4622}
	 rss=1.2478
step 437:
	 gradient={'constant': -0.1371, 'x': 0.0488}
	 coeffs={'constant': 0.9771, 'x': -0.4627}
	 rss=1.2476
step 438:
	 gradient={'constant': -0.1369, 'x': 0.0488}
	 coeffs={'constant': 0.9784, 'x': -0.4631}
	 rss=1.2474
step 439:
	 gradient={'constant': -0.1368, 'x': 0.0488}
	 coeffs={'constant': 0.9798, 'x': -0.4636}
	 rss=1.2472
step 440:
	 gradient={'constant': -0.1367, 'x': 0.0487}
	 coeffs={'constant': 0.9812, 'x': -0.4641}
	 rss=1.247
step 441:
	 gradient={'constant': -0.1365, 'x': 0.0487}
	 coeffs={'constant': 0.9825, 'x': -0.4646}
	 rss=1.2468
step 442:
	 gradient={'constant': -0.1364, 'x': 0.0486}
	 coeffs={'constant': 0.9839, 'x': -0.4651}
	 rss=1.2465
step 443:
	 gradient={'constant': -0.1363, 'x': 0.0486}
	 coeffs={'constant': 0.9853, 'x': -0.4656}
	 rss=1.2463
step 444:
	 gradient={'constant': -0.1361, 'x': 0.0485}
	 coeffs={'constant': 0.9866, 'x': -0.4661}
	 rss=1.2461
step 445:
	 gradient={'constant': -0.136, 'x': 0.0485}
	 coeffs={'constant': 0.988, 'x': -0.4666}
	 rss=1.2459
step 446:
	 gradient={'constant': -0.1359, 'x': 0.0484}
	 coeffs={'constant': 0.9893, 'x': -0.467}
	 rss=1.2457
step 447:
	 gradient={'constant': -0.1357, 'x': 0.0484}
	 coeffs={'constant': 0.9907, 'x': -0.4675}
	 rss=1.2455
step 448:
	 gradient={'constant': -0.1356, 'x': 0.0483}
	 coeffs={'constant': 0.9921, 'x': -0.468}
	 rss=1.2453
step 449:
	 gradient={'constant': -0.1355, 'x': 0.0483}
	 coeffs={'constant': 0.9934, 'x': -0.4685}
	 rss=1.2451
step 450:
	 gradient={'constant': -0.1353, 'x': 0.0482}
	 coeffs={'constant': 0.9948, 'x': -0.469}
	 rss=1.2449
step 451:
	 gradient={'constant': -0.1352, 'x': 0.0482}
	 coeffs={'constant': 0.9961, 'x': -0.4695}
	 rss=1.2447
step 452:
	 gradient={'constant': -0.1351, 'x': 0.0482}
	 coeffs={'constant': 0.9975, 'x': -0.4699}
	 rss=1.2445
step 453:
	 gradient={'constant': -0.1349, 'x': 0.0481}
	 coeffs={'constant': 0.9988, 'x': -0.4704}
	 rss=1.2443
step 454:
	 gradient={'constant': -0.1348, 'x': 0.0481}
	 coeffs={'constant': 1.0002, 'x': -0.4709}
	 rss=1.2441
step 455:
	 gradient={'constant': -0.1347, 'x': 0.048}
	 coeffs={'constant': 1.0015, 'x': -0.4714}
	 rss=1.2438
step 456:
	 gradient={'constant': -0.1345, 'x': 0.048}
	 coeffs={'constant': 1.0029, 'x': -0.4719}
	 rss=1.2436
step 457:
	 gradient={'constant': -0.1344, 'x': 0.0479}
	 coeffs={'constant': 1.0042, 'x': -0.4723}
	 rss=1.2434
step 458:
	 gradient={'constant': -0.1343, 'x': 0.0479}
	 coeffs={'constant': 1.0056, 'x': -0.4728}
	 rss=1.2432
step 459:
	 gradient={'constant': -0.1342, 'x': 0.0478}
	 coeffs={'constant': 1.0069, 'x': -0.4733}
	 rss=1.243
step 460:
	 gradient={'constant': -0.134, 'x': 0.0478}
	 coeffs={'constant': 1.0082, 'x': -0.4738}
	 rss=1.2428
step 461:
	 gradient={'constant': -0.1339, 'x': 0.0478}
	 coeffs={'constant': 1.0096, 'x': -0.4743}
	 rss=1.2426
step 462:
	 gradient={'constant': -0.1338, 'x': 0.0477}
	 coeffs={'constant': 1.0109, 'x': -0.4747}
	 rss=1.2424
step 463:
	 gradient={'constant': -0.1336, 'x': 0.0477}
	 coeffs={'constant': 1.0123, 'x': -0.4752}
	 rss=1.2422
step 464:
	 gradient={'constant': -0.1335, 'x': 0.0476}
	 coeffs={'constant': 1.0136, 'x': -0.4757}
	 rss=1.242
step 465:
	 gradient={'constant': -0.1334, 'x': 0.0476}
	 coeffs={'constant': 1.0149, 'x': -0.4762}
	 rss=1.2418
step 466:
	 gradient={'constant': -0.1332, 'x': 0.0475}
	 coeffs={'constant': 1.0163, 'x': -0.4766}
	 rss=1.2416
step 467:
	 gradient={'constant': -0.1331, 'x': 0.0475}
	 coeffs={'constant': 1.0176, 'x': -0.4771}
	 rss=1.2414
step 468:
	 gradient={'constant': -0.133, 'x': 0.0474}
	 coeffs={'constant': 1.0189, 'x': -0.4776}
	 rss=1.2412
step 469:
	 gradient={'constant': -0.1329, 'x': 0.0474}
	 coeffs={'constant': 1.0203, 'x': -0.4781}
	 rss=1.241
step 470:
	 gradient={'constant': -0.1327, 'x': 0.0473}
	 coeffs={'constant': 1.0216, 'x': -0.4785}
	 rss=1.2408
step 471:
	 gradient={'constant': -0.1326, 'x': 0.0473}
	 coeffs={'constant': 1.0229, 'x': -0.479}
	 rss=1.2406
step 472:
	 gradient={'constant': -0.1325, 'x': 0.0473}
	 coeffs={'constant': 1.0242, 'x': -0.4795}
	 rss=1.2404
step 473:
	 gradient={'constant': -0.1323, 'x': 0.0472}
	 coeffs={'constant': 1.0256, 'x': -0.48}
	 rss=1.2402
step 474:
	 gradient={'constant': -0.1322, 'x': 0.0472}
	 coeffs={'constant': 1.0269, 'x': -0.4804}
	 rss=1.24
step 475:
	 gradient={'constant': -0.1321, 'x': 0.0471}
	 coeffs={'constant': 1.0282, 'x': -0.4809}
	 rss=1.2398
step 476:
	 gradient={'constant': -0.1319, 'x': 0.0471}
	 coeffs={'constant': 1.0295, 'x': -0.4814}
	 rss=1.2396
step 477:
	 gradient={'constant': -0.1318, 'x': 0.047}
	 coeffs={'constant': 1.0309, 'x': -0.4818}
	 rss=1.2394
step 478:
	 gradient={'constant': -0.1317, 'x': 0.047}
	 coeffs={'constant': 1.0322, 'x': -0.4823}
	 rss=1.2393
step 479:
	 gradient={'constant': -0.1316, 'x': 0.0469}
	 coeffs={'constant': 1.0335, 'x': -0.4828}
	 rss=1.2391
step 480:
	 gradient={'constant': -0.1314, 'x': 0.0469}
	 coeffs={'constant': 1.0348, 'x': -0.4833}
	 rss=1.2389
step 481:
	 gradient={'constant': -0.1313, 'x': 0.0469}
	 coeffs={'constant': 1.0361, 'x': -0.4837}
	 rss=1.2387
step 482:
	 gradient={'constant': -0.1312, 'x': 0.0468}
	 coeffs={'constant': 1.0374, 'x': -0.4842}
	 rss=1.2385
step 483:
	 gradient={'constant': -0.131, 'x': 0.0468}
	 coeffs={'constant': 1.0387, 'x': -0.4847}
	 rss=1.2383
step 484:
	 gradient={'constant': -0.1309, 'x': 0.0467}
	 coeffs={'constant': 1.0401, 'x': -0.4851}
	 rss=1.2381
step 485:
	 gradient={'constant': -0.1308, 'x': 0.0467}
	 coeffs={'constant': 1.0414, 'x': -0.4856}
	 rss=1.2379
step 486:
	 gradient={'constant': -0.1307, 'x': 0.0466}
	 coeffs={'constant': 1.0427, 'x': -0.4861}
	 rss=1.2377
step 487:
	 gradient={'constant': -0.1305, 'x': 0.0466}
	 coeffs={'constant': 1.044, 'x': -0.4865}
	 rss=1.2375
step 488:
	 gradient={'constant': -0.1304, 'x': 0.0466}
	 coeffs={'constant': 1.0453, 'x': -0.487}
	 rss=1.2373
step 489:
	 gradient={'constant': -0.1303, 'x': 0.0465}
	 coeffs={'constant': 1.0466, 'x': -0.4875}
	 rss=1.2371
step 490:
	 gradient={'constant': -0.1302, 'x': 0.0465}
	 coeffs={'constant': 1.0479, 'x': -0.4879}
	 rss=1.2369
step 491:
	 gradient={'constant': -0.13, 'x': 0.0464}
	 coeffs={'constant': 1.0492, 'x': -0.4884}
	 rss=1.2367
step 492:
	 gradient={'constant': -0.1299, 'x': 0.0464}
	 coeffs={'constant': 1.0505, 'x': -0.4889}
	 rss=1.2365
step 493:
	 gradient={'constant': -0.1298, 'x': 0.0463}
	 coeffs={'constant': 1.0518, 'x': -0.4893}
	 rss=1.2364
step 494:
	 gradient={'constant': -0.1297, 'x': 0.0463}
	 coeffs={'constant': 1.0531, 'x': -0.4898}
	 rss=1.2362
step 495:
	 gradient={'constant': -0.1295, 'x': 0.0462}
	 coeffs={'constant': 1.0544, 'x': -0.4902}
	 rss=1.236
step 496:
	 gradient={'constant': -0.1294, 'x': 0.0462}
	 coeffs={'constant': 1.0557, 'x': -0.4907}
	 rss=1.2358
step 497:
	 gradient={'constant': -0.1293, 'x': 0.0462}
	 coeffs={'constant': 1.057, 'x': -0.4912}
	 rss=1.2356
step 498:
	 gradient={'constant': -0.1292, 'x': 0.0461}
	 coeffs={'constant': 1.0583, 'x': -0.4916}
	 rss=1.2354
step 499:
	 gradient={'constant': -0.129, 'x': 0.0461}
	 coeffs={'constant': 1.0596, 'x': -0.4921}
	 rss=1.2352
step 500:
	 gradient={'constant': -0.1289, 'x': 0.046}
	 coeffs={'constant': 1.0608, 'x': -0.4926}
	 rss=1.235
step 501:
	 gradient={'constant': -0.1288, 'x': 0.046}
	 coeffs={'constant': 1.0621, 'x': -0.493}
	 rss=1.2349
step 502:
	 gradient={'constant': -0.1287, 'x': 0.0459}
	 coeffs={'constant': 1.0634, 'x': -0.4935}
	 rss=1.2347
step 503:
	 gradient={'constant': -0.1285, 'x': 0.0459}
	 coeffs={'constant': 1.0647, 'x': -0.4939}
	 rss=1.2345
step 504:
	 gradient={'constant': -0.1284, 'x': 0.0459}
	 coeffs={'constant': 1.066, 'x': -0.4944}
	 rss=1.2343
step 505:
	 gradient={'constant': -0.1283, 'x': 0.0458}
	 coeffs={'constant': 1.0673, 'x': -0.4948}
	 rss=1.2341
step 506:
	 gradient={'constant': -0.1282, 'x': 0.0458}
	 coeffs={'constant': 1.0686, 'x': -0.4953}
	 rss=1.2339
step 507:
	 gradient={'constant': -0.128, 'x': 0.0457}
	 coeffs={'constant': 1.0698, 'x': -0.4958}
	 rss=1.2337
step 508:
	 gradient={'constant': -0.1279, 'x': 0.0457}
	 coeffs={'constant': 1.0711, 'x': -0.4962}
	 rss=1.2336
step 509:
	 gradient={'constant': -0.1278, 'x': 0.0456}
	 coeffs={'constant': 1.0724, 'x': -0.4967}
	 rss=1.2334
step 510:
	 gradient={'constant': -0.1277, 'x': 0.0456}
	 coeffs={'constant': 1.0737, 'x': -0.4971}
	 rss=1.2332
step 511:
	 gradient={'constant': -0.1275, 'x': 0.0456}
	 coeffs={'constant': 1.075, 'x': -0.4976}
	 rss=1.233
step 512:
	 gradient={'constant': -0.1274, 'x': 0.0455}
	 coeffs={'constant': 1.0762, 'x': -0.498}
	 rss=1.2328
step 513:
	 gradient={'constant': -0.1273, 'x': 0.0455}
	 coeffs={'constant': 1.0775, 'x': -0.4985}
	 rss=1.2326
step 514:
	 gradient={'constant': -0.1272, 'x': 0.0454}
	 coeffs={'constant': 1.0788, 'x': -0.499}
	 rss=1.2325
step 515:
	 gradient={'constant': -0.127, 'x': 0.0454}
	 coeffs={'constant': 1.0801, 'x': -0.4994}
	 rss=1.2323
step 516:
	 gradient={'constant': -0.1269, 'x': 0.0453}
	 coeffs={'constant': 1.0813, 'x': -0.4999}
	 rss=1.2321
step 517:
	 gradient={'constant': -0.1268, 'x': 0.0453}
	 coeffs={'constant': 1.0826, 'x': -0.5003}
	 rss=1.2319
step 518:
	 gradient={'constant': -0.1267, 'x': 0.0453}
	 coeffs={'constant': 1.0839, 'x': -0.5008}
	 rss=1.2317
step 519:
	 gradient={'constant': -0.1265, 'x': 0.0452}
	 coeffs={'constant': 1.0851, 'x': -0.5012}
	 rss=1.2315
step 520:
	 gradient={'constant': -0.1264, 'x': 0.0452}
	 coeffs={'constant': 1.0864, 'x': -0.5017}
	 rss=1.2314
step 521:
	 gradient={'constant': -0.1263, 'x': 0.0451}
	 coeffs={'constant': 1.0877, 'x': -0.5021}
	 rss=1.2312
step 522:
	 gradient={'constant': -0.1262, 'x': 0.0451}
	 coeffs={'constant': 1.0889, 'x': -0.5026}
	 rss=1.231
step 523:
	 gradient={'constant': -0.1261, 'x': 0.045}
	 coeffs={'constant': 1.0902, 'x': -0.503}
	 rss=1.2308
step 524:
	 gradient={'constant': -0.1259, 'x': 0.045}
	 coeffs={'constant': 1.0914, 'x': -0.5035}
	 rss=1.2306
step 525:
	 gradient={'constant': -0.1258, 'x': 0.045}
	 coeffs={'constant': 1.0927, 'x': -0.5039}
	 rss=1.2305
step 526:
	 gradient={'constant': -0.1257, 'x': 0.0449}
	 coeffs={'constant': 1.094, 'x': -0.5044}
	 rss=1.2303
step 527:
	 gradient={'constant': -0.1256, 'x': 0.0449}
	 coeffs={'constant': 1.0952, 'x': -0.5048}
	 rss=1.2301
step 528:
	 gradient={'constant': -0.1255, 'x': 0.0448}
	 coeffs={'constant': 1.0965, 'x': -0.5053}
	 rss=1.2299
step 529:
	 gradient={'constant': -0.1253, 'x': 0.0448}
	 coeffs={'constant': 1.0977, 'x': -0.5057}
	 rss=1.2298
step 530:
	 gradient={'constant': -0.1252, 'x': 0.0447}
	 coeffs={'constant': 1.099, 'x': -0.5062}
	 rss=1.2296
step 531:
	 gradient={'constant': -0.1251, 'x': 0.0447}
	 coeffs={'constant': 1.1002, 'x': -0.5066}
	 rss=1.2294
step 532:
	 gradient={'constant': -0.125, 'x': 0.0447}
	 coeffs={'constant': 1.1015, 'x': -0.5071}
	 rss=1.2292
step 533:
	 gradient={'constant': -0.1248, 'x': 0.0446}
	 coeffs={'constant': 1.1027, 'x': -0.5075}
	 rss=1.229
step 534:
	 gradient={'constant': -0.1247, 'x': 0.0446}
	 coeffs={'constant': 1.104, 'x': -0.508}
	 rss=1.2289
step 535:
	 gradient={'constant': -0.1246, 'x': 0.0445}
	 coeffs={'constant': 1.1052, 'x': -0.5084}
	 rss=1.2287
step 536:
	 gradient={'constant': -0.1245, 'x': 0.0445}
	 coeffs={'constant': 1.1065, 'x': -0.5089}
	 rss=1.2285
step 537:
	 gradient={'constant': -0.1244, 'x': 0.0445}
	 coeffs={'constant': 1.1077, 'x': -0.5093}
	 rss=1.2283
step 538:
	 gradient={'constant': -0.1242, 'x': 0.0444}
	 coeffs={'constant': 1.109, 'x': -0.5097}
	 rss=1.2282
step 539:
	 gradient={'constant': -0.1241, 'x': 0.0444}
	 coeffs={'constant': 1.1102, 'x': -0.5102}
	 rss=1.228
step 540:
	 gradient={'constant': -0.124, 'x': 0.0443}
	 coeffs={'constant': 1.1114, 'x': -0.5106}
	 rss=1.2278
step 541:
	 gradient={'constant': -0.1239, 'x': 0.0443}
	 coeffs={'constant': 1.1127, 'x': -0.5111}
	 rss=1.2277
step 542:
	 gradient={'constant': -0.1238, 'x': 0.0442}
	 coeffs={'constant': 1.1139, 'x': -0.5115}
	 rss=1.2275
step 543:
	 gradient={'constant': -0.1236, 'x': 0.0442}
	 coeffs={'constant': 1.1152, 'x': -0.512}
	 rss=1.2273
step 544:
	 gradient={'constant': -0.1235, 'x': 0.0442}
	 coeffs={'constant': 1.1164, 'x': -0.5124}
	 rss=1.2271
step 545:
	 gradient={'constant': -0.1234, 'x': 0.0441}
	 coeffs={'constant': 1.1176, 'x': -0.5128}
	 rss=1.227
step 546:
	 gradient={'constant': -0.1233, 'x': 0.0441}
	 coeffs={'constant': 1.1189, 'x': -0.5133}
	 rss=1.2268
step 547:
	 gradient={'constant': -0.1232, 'x': 0.044}
	 coeffs={'constant': 1.1201, 'x': -0.5137}
	 rss=1.2266
step 548:
	 gradient={'constant': -0.1231, 'x': 0.044}
	 coeffs={'constant': 1.1213, 'x': -0.5142}
	 rss=1.2265
step 549:
	 gradient={'constant': -0.1229, 'x': 0.044}
	 coeffs={'constant': 1.1226, 'x': -0.5146}
	 rss=1.2263
step 550:
	 gradient={'constant': -0.1228, 'x': 0.0439}
	 coeffs={'constant': 1.1238, 'x': -0.515}
	 rss=1.2261
step 551:
	 gradient={'constant': -0.1227, 'x': 0.0439}
	 coeffs={'constant': 1.125, 'x': -0.5155}
	 rss=1.2259
step 552:
	 gradient={'constant': -0.1226, 'x': 0.0438}
	 coeffs={'constant': 1.1263, 'x': -0.5159}
	 rss=1.2258
step 553:
	 gradient={'constant': -0.1225, 'x': 0.0438}
	 coeffs={'constant': 1.1275, 'x': -0.5164}
	 rss=1.2256
step 554:
	 gradient={'constant': -0.1223, 'x': 0.0438}
	 coeffs={'constant': 1.1287, 'x': -0.5168}
	 rss=1.2254
step 555:
	 gradient={'constant': -0.1222, 'x': 0.0437}
	 coeffs={'constant': 1.1299, 'x': -0.5172}
	 rss=1.2253
step 556:
	 gradient={'constant': -0.1221, 'x': 0.0437}
	 coeffs={'constant': 1.1311, 'x': -0.5177}
	 rss=1.2251
step 557:
	 gradient={'constant': -0.122, 'x': 0.0436}
	 coeffs={'constant': 1.1324, 'x': -0.5181}
	 rss=1.2249
step 558:
	 gradient={'constant': -0.1219, 'x': 0.0436}
	 coeffs={'constant': 1.1336, 'x': -0.5185}
	 rss=1.2248
step 559:
	 gradient={'constant': -0.1218, 'x': 0.0436}
	 coeffs={'constant': 1.1348, 'x': -0.519}
	 rss=1.2246
step 560:
	 gradient={'constant': -0.1216, 'x': 0.0435}
	 coeffs={'constant': 1.136, 'x': -0.5194}
	 rss=1.2244
step 561:
	 gradient={'constant': -0.1215, 'x': 0.0435}
	 coeffs={'constant': 1.1372, 'x': -0.5199}
	 rss=1.2243
step 562:
	 gradient={'constant': -0.1214, 'x': 0.0434}
	 coeffs={'constant': 1.1385, 'x': -0.5203}
	 rss=1.2241
step 563:
	 gradient={'constant': -0.1213, 'x': 0.0434}
	 coeffs={'constant': 1.1397, 'x': -0.5207}
	 rss=1.2239
step 564:
	 gradient={'constant': -0.1212, 'x': 0.0433}
	 coeffs={'constant': 1.1409, 'x': -0.5212}
	 rss=1.2238
step 565:
	 gradient={'constant': -0.1211, 'x': 0.0433}
	 coeffs={'constant': 1.1421, 'x': -0.5216}
	 rss=1.2236
step 566:
	 gradient={'constant': -0.1209, 'x': 0.0433}
	 coeffs={'constant': 1.1433, 'x': -0.522}
	 rss=1.2234
step 567:
	 gradient={'constant': -0.1208, 'x': 0.0432}
	 coeffs={'constant': 1.1445, 'x': -0.5225}
	 rss=1.2233
step 568:
	 gradient={'constant': -0.1207, 'x': 0.0432}
	 coeffs={'constant': 1.1457, 'x': -0.5229}
	 rss=1.2231
step 569:
	 gradient={'constant': -0.1206, 'x': 0.0431}
	 coeffs={'constant': 1.1469, 'x': -0.5233}
	 rss=1.2229
step 570:
	 gradient={'constant': -0.1205, 'x': 0.0431}
	 coeffs={'constant': 1.1481, 'x': -0.5237}
	 rss=1.2228
step 571:
	 gradient={'constant': -0.1204, 'x': 0.0431}
	 coeffs={'constant': 1.1493, 'x': -0.5242}
	 rss=1.2226
step 572:
	 gradient={'constant': -0.1202, 'x': 0.043}
	 coeffs={'constant': 1.1505, 'x': -0.5246}
	 rss=1.2224
step 573:
	 gradient={'constant': -0.1201, 'x': 0.043}
	 coeffs={'constant': 1.1517, 'x': -0.525}
	 rss=1.2223
step 574:
	 gradient={'constant': -0.12, 'x': 0.0429}
	 coeffs={'constant': 1.1529, 'x': -0.5255}
	 rss=1.2221
step 575:
	 gradient={'constant': -0.1199, 'x': 0.0429}
	 coeffs={'constant': 1.1541, 'x': -0.5259}
	 rss=1.222
step 576:
	 gradient={'constant': -0.1198, 'x': 0.0429}
	 coeffs={'constant': 1.1553, 'x': -0.5263}
	 rss=1.2218
step 577:
	 gradient={'constant': -0.1197, 'x': 0.0428}
	 coeffs={'constant': 1.1565, 'x': -0.5268}
	 rss=1.2216
step 578:
	 gradient={'constant': -0.1196, 'x': 0.0428}
	 coeffs={'constant': 1.1577, 'x': -0.5272}
	 rss=1.2215
step 579:
	 gradient={'constant': -0.1194, 'x': 0.0427}
	 coeffs={'constant': 1.1589, 'x': -0.5276}
	 rss=1.2213
step 580:
	 gradient={'constant': -0.1193, 'x': 0.0427}
	 coeffs={'constant': 1.1601, 'x': -0.528}
	 rss=1.2211
step 581:
	 gradient={'constant': -0.1192, 'x': 0.0427}
	 coeffs={'constant': 1.1613, 'x': -0.5285}
	 rss=1.221
step 582:
	 gradient={'constant': -0.1191, 'x': 0.0426}
	 coeffs={'constant': 1.1625, 'x': -0.5289}
	 rss=1.2208
step 583:
	 gradient={'constant': -0.119, 'x': 0.0426}
	 coeffs={'constant': 1.1637, 'x': -0.5293}
	 rss=1.2207
step 584:
	 gradient={'constant': -0.1189, 'x': 0.0425}
	 coeffs={'constant': 1.1649, 'x': -0.5297}
	 rss=1.2205
step 585:
	 gradient={'constant': -0.1188, 'x': 0.0425}
	 coeffs={'constant': 1.1661, 'x': -0.5302}
	 rss=1.2203
step 586:
	 gradient={'constant': -0.1186, 'x': 0.0425}
	 coeffs={'constant': 1.1673, 'x': -0.5306}
	 rss=1.2202
step 587:
	 gradient={'constant': -0.1185, 'x': 0.0424}
	 coeffs={'constant': 1.1685, 'x': -0.531}
	 rss=1.22
step 588:
	 gradient={'constant': -0.1184, 'x': 0.0424}
	 coeffs={'constant': 1.1696, 'x': -0.5314}
	 rss=1.2199
step 589:
	 gradient={'constant': -0.1183, 'x': 0.0423}
	 coeffs={'constant': 1.1708, 'x': -0.5319}
	 rss=1.2197
step 590:
	 gradient={'constant': -0.1182, 'x': 0.0423}
	 coeffs={'constant': 1.172, 'x': -0.5323}
	 rss=1.2196
step 591:
	 gradient={'constant': -0.1181, 'x': 0.0423}
	 coeffs={'constant': 1.1732, 'x': -0.5327}
	 rss=1.2194
step 592:
	 gradient={'constant': -0.118, 'x': 0.0422}
	 coeffs={'constant': 1.1744, 'x': -0.5331}
	 rss=1.2192
step 593:
	 gradient={'constant': -0.1179, 'x': 0.0422}
	 coeffs={'constant': 1.1756, 'x': -0.5336}
	 rss=1.2191
step 594:
	 gradient={'constant': -0.1177, 'x': 0.0422}
	 coeffs={'constant': 1.1767, 'x': -0.534}
	 rss=1.2189
step 595:
	 gradient={'constant': -0.1176, 'x': 0.0421}
	 coeffs={'constant': 1.1779, 'x': -0.5344}
	 rss=1.2188
step 596:
	 gradient={'constant': -0.1175, 'x': 0.0421}
	 coeffs={'constant': 1.1791, 'x': -0.5348}
	 rss=1.2186
step 597:
	 gradient={'constant': -0.1174, 'x': 0.042}
	 coeffs={'constant': 1.1803, 'x': -0.5352}
	 rss=1.2185
step 598:
	 gradient={'constant': -0.1173, 'x': 0.042}
	 coeffs={'constant': 1.1814, 'x': -0.5357}
	 rss=1.2183
step 599:
	 gradient={'constant': -0.1172, 'x': 0.042}
	 coeffs={'constant': 1.1826, 'x': -0.5361}
	 rss=1.2182
step 600:
	 gradient={'constant': -0.1171, 'x': 0.0419}
	 coeffs={'constant': 1.1838, 'x': -0.5365}
	 rss=1.218
step 601:
	 gradient={'constant': -0.117, 'x': 0.0419}
	 coeffs={'constant': 1.185, 'x': -0.5369}
	 rss=1.2178
step 602:
	 gradient={'constant': -0.1169, 'x': 0.0418}
	 coeffs={'constant': 1.1861, 'x': -0.5373}
	 rss=1.2177
step 603:
	 gradient={'constant': -0.1167, 'x': 0.0418}
	 coeffs={'constant': 1.1873, 'x': -0.5378}
	 rss=1.2175
step 604:
	 gradient={'constant': -0.1166, 'x': 0.0418}
	 coeffs={'constant': 1.1885, 'x': -0.5382}
	 rss=1.2174
step 605:
	 gradient={'constant': -0.1165, 'x': 0.0417}
	 coeffs={'constant': 1.1896, 'x': -0.5386}
	 rss=1.2172
step 606:
	 gradient={'constant': -0.1164, 'x': 0.0417}
	 coeffs={'constant': 1.1908, 'x': -0.539}
	 rss=1.2171
step 607:
	 gradient={'constant': -0.1163, 'x': 0.0416}
	 coeffs={'constant': 1.192, 'x': -0.5394}
	 rss=1.2169
step 608:
	 gradient={'constant': -0.1162, 'x': 0.0416}
	 coeffs={'constant': 1.1931, 'x': -0.5399}
	 rss=1.2168
step 609:
	 gradient={'constant': -0.1161, 'x': 0.0416}
	 coeffs={'constant': 1.1943, 'x': -0.5403}
	 rss=1.2166
step 610:
	 gradient={'constant': -0.116, 'x': 0.0415}
	 coeffs={'constant': 1.1954, 'x': -0.5407}
	 rss=1.2165
step 611:
	 gradient={'constant': -0.1159, 'x': 0.0415}
	 coeffs={'constant': 1.1966, 'x': -0.5411}
	 rss=1.2163
step 612:
	 gradient={'constant': -0.1157, 'x': 0.0415}
	 coeffs={'constant': 1.1978, 'x': -0.5415}
	 rss=1.2162
step 613:
	 gradient={'constant': -0.1156, 'x': 0.0414}
	 coeffs={'constant': 1.1989, 'x': -0.5419}
	 rss=1.216
step 614:
	 gradient={'constant': -0.1155, 'x': 0.0414}
	 coeffs={'constant': 1.2001, 'x': -0.5423}
	 rss=1.2159
step 615:
	 gradient={'constant': -0.1154, 'x': 0.0413}
	 coeffs={'constant': 1.2012, 'x': -0.5428}
	 rss=1.2157
step 616:
	 gradient={'constant': -0.1153, 'x': 0.0413}
	 coeffs={'constant': 1.2024, 'x': -0.5432}
	 rss=1.2156
step 617:
	 gradient={'constant': -0.1152, 'x': 0.0413}
	 coeffs={'constant': 1.2035, 'x': -0.5436}
	 rss=1.2154
step 618:
	 gradient={'constant': -0.1151, 'x': 0.0412}
	 coeffs={'constant': 1.2047, 'x': -0.544}
	 rss=1.2153
step 619:
	 gradient={'constant': -0.115, 'x': 0.0412}
	 coeffs={'constant': 1.2058, 'x': -0.5444}
	 rss=1.2151
step 620:
	 gradient={'constant': -0.1149, 'x': 0.0411}
	 coeffs={'constant': 1.207, 'x': -0.5448}
	 rss=1.215
step 621:
	 gradient={'constant': -0.1148, 'x': 0.0411}
	 coeffs={'constant': 1.2081, 'x': -0.5452}
	 rss=1.2148
step 622:
	 gradient={'constant': -0.1147, 'x': 0.0411}
	 coeffs={'constant': 1.2093, 'x': -0.5456}
	 rss=1.2147
step 623:
	 gradient={'constant': -0.1145, 'x': 0.041}
	 coeffs={'constant': 1.2104, 'x': -0.5461}
	 rss=1.2145
step 624:
	 gradient={'constant': -0.1144, 'x': 0.041}
	 coeffs={'constant': 1.2116, 'x': -0.5465}
	 rss=1.2144
step 625:
	 gradient={'constant': -0.1143, 'x': 0.041}
	 coeffs={'constant': 1.2127, 'x': -0.5469}
	 rss=1.2142
step 626:
	 gradient={'constant': -0.1142, 'x': 0.0409}
	 coeffs={'constant': 1.2139, 'x': -0.5473}
	 rss=1.2141
step 627:
	 gradient={'constant': -0.1141, 'x': 0.0409}
	 coeffs={'constant': 1.215, 'x': -0.5477}
	 rss=1.2139
step 628:
	 gradient={'constant': -0.114, 'x': 0.0408}
	 coeffs={'constant': 1.2161, 'x': -0.5481}
	 rss=1.2138
step 629:
	 gradient={'constant': -0.1139, 'x': 0.0408}
	 coeffs={'constant': 1.2173, 'x': -0.5485}
	 rss=1.2136
step 630:
	 gradient={'constant': -0.1138, 'x': 0.0408}
	 coeffs={'constant': 1.2184, 'x': -0.5489}
	 rss=1.2135
step 631:
	 gradient={'constant': -0.1137, 'x': 0.0407}
	 coeffs={'constant': 1.2196, 'x': -0.5493}
	 rss=1.2133
step 632:
	 gradient={'constant': -0.1136, 'x': 0.0407}
	 coeffs={'constant': 1.2207, 'x': -0.5497}
	 rss=1.2132
step 633:
	 gradient={'constant': -0.1135, 'x': 0.0407}
	 coeffs={'constant': 1.2218, 'x': -0.5501}
	 rss=1.213
step 634:
	 gradient={'constant': -0.1134, 'x': 0.0406}
	 coeffs={'constant': 1.223, 'x': -0.5505}
	 rss=1.2129
step 635:
	 gradient={'constant': -0.1133, 'x': 0.0406}
	 coeffs={'constant': 1.2241, 'x': -0.551}
	 rss=1.2128
step 636:
	 gradient={'constant': -0.1131, 'x': 0.0405}
	 coeffs={'constant': 1.2252, 'x': -0.5514}
	 rss=1.2126
step 637:
	 gradient={'constant': -0.113, 'x': 0.0405}
	 coeffs={'constant': 1.2264, 'x': -0.5518}
	 rss=1.2125
step 638:
	 gradient={'constant': -0.1129, 'x': 0.0405}
	 coeffs={'constant': 1.2275, 'x': -0.5522}
	 rss=1.2123
step 639:
	 gradient={'constant': -0.1128, 'x': 0.0404}
	 coeffs={'constant': 1.2286, 'x': -0.5526}
	 rss=1.2122
step 640:
	 gradient={'constant': -0.1127, 'x': 0.0404}
	 coeffs={'constant': 1.2298, 'x': -0.553}
	 rss=1.212
step 641:
	 gradient={'constant': -0.1126, 'x': 0.0404}
	 coeffs={'constant': 1.2309, 'x': -0.5534}
	 rss=1.2119
step 642:
	 gradient={'constant': -0.1125, 'x': 0.0403}
	 coeffs={'constant': 1.232, 'x': -0.5538}
	 rss=1.2118
step 643:
	 gradient={'constant': -0.1124, 'x': 0.0403}
	 coeffs={'constant': 1.2331, 'x': -0.5542}
	 rss=1.2116
step 644:
	 gradient={'constant': -0.1123, 'x': 0.0402}
	 coeffs={'constant': 1.2343, 'x': -0.5546}
	 rss=1.2115
step 645:
	 gradient={'constant': -0.1122, 'x': 0.0402}
	 coeffs={'constant': 1.2354, 'x': -0.555}
	 rss=1.2113
step 646:
	 gradient={'constant': -0.1121, 'x': 0.0402}
	 coeffs={'constant': 1.2365, 'x': -0.5554}
	 rss=1.2112
step 647:
	 gradient={'constant': -0.112, 'x': 0.0401}
	 coeffs={'constant': 1.2376, 'x': -0.5558}
	 rss=1.211
step 648:
	 gradient={'constant': -0.1119, 'x': 0.0401}
	 coeffs={'constant': 1.2387, 'x': -0.5562}
	 rss=1.2109
step 649:
	 gradient={'constant': -0.1118, 'x': 0.0401}
	 coeffs={'constant': 1.2399, 'x': -0.5566}
	 rss=1.2108
step 650:
	 gradient={'constant': -0.1117, 'x': 0.04}
	 coeffs={'constant': 1.241, 'x': -0.557}
	 rss=1.2106
step 651:
	 gradient={'constant': -0.1116, 'x': 0.04}
	 coeffs={'constant': 1.2421, 'x': -0.5574}
	 rss=1.2105
step 652:
	 gradient={'constant': -0.1114, 'x': 0.04}
	 coeffs={'constant': 1.2432, 'x': -0.5578}
	 rss=1.2103
step 653:
	 gradient={'constant': -0.1113, 'x': 0.0399}
	 coeffs={'constant': 1.2443, 'x': -0.5582}
	 rss=1.2102
step 654:
	 gradient={'constant': -0.1112, 'x': 0.0399}
	 coeffs={'constant': 1.2454, 'x': -0.5586}
	 rss=1.2101
step 655:
	 gradient={'constant': -0.1111, 'x': 0.0398}
	 coeffs={'constant': 1.2466, 'x': -0.559}
	 rss=1.2099
step 656:
	 gradient={'constant': -0.111, 'x': 0.0398}
	 coeffs={'constant': 1.2477, 'x': -0.5594}
	 rss=1.2098
step 657:
	 gradient={'constant': -0.1109, 'x': 0.0398}
	 coeffs={'constant': 1.2488, 'x': -0.5598}
	 rss=1.2096
step 658:
	 gradient={'constant': -0.1108, 'x': 0.0397}
	 coeffs={'constant': 1.2499, 'x': -0.5602}
	 rss=1.2095
step 659:
	 gradient={'constant': -0.1107, 'x': 0.0397}
	 coeffs={'constant': 1.251, 'x': -0.5606}
	 rss=1.2094
step 660:
	 gradient={'constant': -0.1106, 'x': 0.0397}
	 coeffs={'constant': 1.2521, 'x': -0.561}
	 rss=1.2092
step 661:
	 gradient={'constant': -0.1105, 'x': 0.0396}
	 coeffs={'constant': 1.2532, 'x': -0.5614}
	 rss=1.2091
step 662:
	 gradient={'constant': -0.1104, 'x': 0.0396}
	 coeffs={'constant': 1.2543, 'x': -0.5618}
	 rss=1.2089
step 663:
	 gradient={'constant': -0.1103, 'x': 0.0395}
	 coeffs={'constant': 1.2554, 'x': -0.5622}
	 rss=1.2088
step 664:
	 gradient={'constant': -0.1102, 'x': 0.0395}
	 coeffs={'constant': 1.2565, 'x': -0.5626}
	 rss=1.2087
step 665:
	 gradient={'constant': -0.1101, 'x': 0.0395}
	 coeffs={'constant': 1.2576, 'x': -0.563}
	 rss=1.2085
step 666:
	 gradient={'constant': -0.11, 'x': 0.0394}
	 coeffs={'constant': 1.2587, 'x': -0.5634}
	 rss=1.2084
step 667:
	 gradient={'constant': -0.1099, 'x': 0.0394}
	 coeffs={'constant': 1.2598, 'x': -0.5638}
	 rss=1.2083
step 668:
	 gradient={'constant': -0.1098, 'x': 0.0394}
	 coeffs={'constant': 1.2609, 'x': -0.5641}
	 rss=1.2081
step 669:
	 gradient={'constant': -0.1097, 'x': 0.0393}
	 coeffs={'constant': 1.262, 'x': -0.5645}
	 rss=1.208
step 670:
	 gradient={'constant': -0.1096, 'x': 0.0393}
	 coeffs={'constant': 1.2631, 'x': -0.5649}
	 rss=1.2079
step 671:
	 gradient={'constant': -0.1095, 'x': 0.0393}
	 coeffs={'constant': 1.2642, 'x': -0.5653}
	 rss=1.2077
step 672:
	 gradient={'constant': -0.1094, 'x': 0.0392}
	 coeffs={'constant': 1.2653, 'x': -0.5657}
	 rss=1.2076
step 673:
	 gradient={'constant': -0.1093, 'x': 0.0392}
	 coeffs={'constant': 1.2664, 'x': -0.5661}
	 rss=1.2075
step 674:
	 gradient={'constant': -0.1092, 'x': 0.0392}
	 coeffs={'constant': 1.2675, 'x': -0.5665}
	 rss=1.2073
step 675:
	 gradient={'constant': -0.1091, 'x': 0.0391}
	 coeffs={'constant': 1.2686, 'x': -0.5669}
	 rss=1.2072
step 676:
	 gradient={'constant': -0.109, 'x': 0.0391}
	 coeffs={'constant': 1.2697, 'x': -0.5673}
	 rss=1.207
step 677:
	 gradient={'constant': -0.1089, 'x': 0.039}
	 coeffs={'constant': 1.2708, 'x': -0.5677}
	 rss=1.2069
step 678:
	 gradient={'constant': -0.1088, 'x': 0.039}
	 coeffs={'constant': 1.2719, 'x': -0.5681}
	 rss=1.2068
step 679:
	 gradient={'constant': -0.1087, 'x': 0.039}
	 coeffs={'constant': 1.2729, 'x': -0.5685}
	 rss=1.2066
step 680:
	 gradient={'constant': -0.1086, 'x': 0.0389}
	 coeffs={'constant': 1.274, 'x': -0.5688}
	 rss=1.2065
step 681:
	 gradient={'constant': -0.1085, 'x': 0.0389}
	 coeffs={'constant': 1.2751, 'x': -0.5692}
	 rss=1.2064
step 682:
	 gradient={'constant': -0.1084, 'x': 0.0389}
	 coeffs={'constant': 1.2762, 'x': -0.5696}
	 rss=1.2062
step 683:
	 gradient={'constant': -0.1083, 'x': 0.0388}
	 coeffs={'constant': 1.2773, 'x': -0.57}
	 rss=1.2061
step 684:
	 gradient={'constant': -0.1082, 'x': 0.0388}
	 coeffs={'constant': 1.2784, 'x': -0.5704}
	 rss=1.206
step 685:
	 gradient={'constant': -0.1081, 'x': 0.0388}
	 coeffs={'constant': 1.2794, 'x': -0.5708}
	 rss=1.2059
step 686:
	 gradient={'constant': -0.108, 'x': 0.0387}
	 coeffs={'constant': 1.2805, 'x': -0.5712}
	 rss=1.2057
step 687:
	 gradient={'constant': -0.1078, 'x': 0.0387}
	 coeffs={'constant': 1.2816, 'x': -0.5716}
	 rss=1.2056
step 688:
	 gradient={'constant': -0.1077, 'x': 0.0387}
	 coeffs={'constant': 1.2827, 'x': -0.572}
	 rss=1.2055
step 689:
	 gradient={'constant': -0.1076, 'x': 0.0386}
	 coeffs={'constant': 1.2838, 'x': -0.5723}
	 rss=1.2053
step 690:
	 gradient={'constant': -0.1075, 'x': 0.0386}
	 coeffs={'constant': 1.2848, 'x': -0.5727}
	 rss=1.2052
step 691:
	 gradient={'constant': -0.1074, 'x': 0.0385}
	 coeffs={'constant': 1.2859, 'x': -0.5731}
	 rss=1.2051
step 692:
	 gradient={'constant': -0.1073, 'x': 0.0385}
	 coeffs={'constant': 1.287, 'x': -0.5735}
	 rss=1.2049
step 693:
	 gradient={'constant': -0.1072, 'x': 0.0385}
	 coeffs={'constant': 1.2881, 'x': -0.5739}
	 rss=1.2048
step 694:
	 gradient={'constant': -0.1071, 'x': 0.0384}
	 coeffs={'constant': 1.2891, 'x': -0.5743}
	 rss=1.2047
step 695:
	 gradient={'constant': -0.107, 'x': 0.0384}
	 coeffs={'constant': 1.2902, 'x': -0.5747}
	 rss=1.2045
step 696:
	 gradient={'constant': -0.1069, 'x': 0.0384}
	 coeffs={'constant': 1.2913, 'x': -0.575}
	 rss=1.2044
step 697:
	 gradient={'constant': -0.1068, 'x': 0.0383}
	 coeffs={'constant': 1.2923, 'x': -0.5754}
	 rss=1.2043
step 698:
	 gradient={'constant': -0.1067, 'x': 0.0383}
	 coeffs={'constant': 1.2934, 'x': -0.5758}
	 rss=1.2042
step 699:
	 gradient={'constant': -0.1066, 'x': 0.0383}
	 coeffs={'constant': 1.2945, 'x': -0.5762}
	 rss=1.204
step 700:
	 gradient={'constant': -0.1066, 'x': 0.0382}
	 coeffs={'constant': 1.2955, 'x': -0.5766}
	 rss=1.2039
step 701:
	 gradient={'constant': -0.1065, 'x': 0.0382}
	 coeffs={'constant': 1.2966, 'x': -0.5769}
	 rss=1.2038
step 702:
	 gradient={'constant': -0.1064, 'x': 0.0382}
	 coeffs={'constant': 1.2977, 'x': -0.5773}
	 rss=1.2036
step 703:
	 gradient={'constant': -0.1063, 'x': 0.0381}
	 coeffs={'constant': 1.2987, 'x': -0.5777}
	 rss=1.2035
step 704:
	 gradient={'constant': -0.1062, 'x': 0.0381}
	 coeffs={'constant': 1.2998, 'x': -0.5781}
	 rss=1.2034
step 705:
	 gradient={'constant': -0.1061, 'x': 0.0381}
	 coeffs={'constant': 1.3009, 'x': -0.5785}
	 rss=1.2033
step 706:
	 gradient={'constant': -0.106, 'x': 0.038}
	 coeffs={'constant': 1.3019, 'x': -0.5789}
	 rss=1.2031
step 707:
	 gradient={'constant': -0.1059, 'x': 0.038}
	 coeffs={'constant': 1.303, 'x': -0.5792}
	 rss=1.203
step 708:
	 gradient={'constant': -0.1058, 'x': 0.038}
	 coeffs={'constant': 1.304, 'x': -0.5796}
	 rss=1.2029
step 709:
	 gradient={'constant': -0.1057, 'x': 0.0379}
	 coeffs={'constant': 1.3051, 'x': -0.58}
	 rss=1.2028
step 710:
	 gradient={'constant': -0.1056, 'x': 0.0379}
	 coeffs={'constant': 1.3062, 'x': -0.5804}
	 rss=1.2026
step 711:
	 gradient={'constant': -0.1055, 'x': 0.0379}
	 coeffs={'constant': 1.3072, 'x': -0.5808}
	 rss=1.2025
step 712:
	 gradient={'constant': -0.1054, 'x': 0.0378}
	 coeffs={'constant': 1.3083, 'x': -0.5811}
	 rss=1.2024
step 713:
	 gradient={'constant': -0.1053, 'x': 0.0378}
	 coeffs={'constant': 1.3093, 'x': -0.5815}
	 rss=1.2023
step 714:
	 gradient={'constant': -0.1052, 'x': 0.0377}
	 coeffs={'constant': 1.3104, 'x': -0.5819}
	 rss=1.2021
step 715:
	 gradient={'constant': -0.1051, 'x': 0.0377}
	 coeffs={'constant': 1.3114, 'x': -0.5823}
	 rss=1.202
step 716:
	 gradient={'constant': -0.105, 'x': 0.0377}
	 coeffs={'constant': 1.3125, 'x': -0.5826}
	 rss=1.2019
step 717:
	 gradient={'constant': -0.1049, 'x': 0.0376}
	 coeffs={'constant': 1.3135, 'x': -0.583}
	 rss=1.2018
step 718:
	 gradient={'constant': -0.1048, 'x': 0.0376}
	 coeffs={'constant': 1.3146, 'x': -0.5834}
	 rss=1.2016
step 719:
	 gradient={'constant': -0.1047, 'x': 0.0376}
	 coeffs={'constant': 1.3156, 'x': -0.5838}
	 rss=1.2015
step 720:
	 gradient={'constant': -0.1046, 'x': 0.0375}
	 coeffs={'constant': 1.3167, 'x': -0.5841}
	 rss=1.2014
step 721:
	 gradient={'constant': -0.1045, 'x': 0.0375}
	 coeffs={'constant': 1.3177, 'x': -0.5845}
	 rss=1.2013
step 722:
	 gradient={'constant': -0.1044, 'x': 0.0375}
	 coeffs={'constant': 1.3188, 'x': -0.5849}
	 rss=1.2011
step 723:
	 gradient={'constant': -0.1043, 'x': 0.0374}
	 coeffs={'constant': 1.3198, 'x': -0.5853}
	 rss=1.201
step 724:
	 gradient={'constant': -0.1042, 'x': 0.0374}
	 coeffs={'constant': 1.3208, 'x': -0.5856}
	 rss=1.2009
step 725:
	 gradient={'constant': -0.1041, 'x': 0.0374}
	 coeffs={'constant': 1.3219, 'x': -0.586}
	 rss=1.2008
step 726:
	 gradient={'constant': -0.104, 'x': 0.0373}
	 coeffs={'constant': 1.3229, 'x': -0.5864}
	 rss=1.2007
step 727:
	 gradient={'constant': -0.1039, 'x': 0.0373}
	 coeffs={'constant': 1.324, 'x': -0.5868}
	 rss=1.2005
step 728:
	 gradient={'constant': -0.1038, 'x': 0.0373}
	 coeffs={'constant': 1.325, 'x': -0.5871}
	 rss=1.2004
step 729:
	 gradient={'constant': -0.1037, 'x': 0.0372}
	 coeffs={'constant': 1.326, 'x': -0.5875}
	 rss=1.2003
step 730:
	 gradient={'constant': -0.1036, 'x': 0.0372}
	 coeffs={'constant': 1.3271, 'x': -0.5879}
	 rss=1.2002
step 731:
	 gradient={'constant': -0.1035, 'x': 0.0372}
	 coeffs={'constant': 1.3281, 'x': -0.5883}
	 rss=1.2
step 732:
	 gradient={'constant': -0.1034, 'x': 0.0371}
	 coeffs={'constant': 1.3292, 'x': -0.5886}
	 rss=1.1999
step 733:
	 gradient={'constant': -0.1033, 'x': 0.0371}
	 coeffs={'constant': 1.3302, 'x': -0.589}
	 rss=1.1998
step 734:
	 gradient={'constant': -0.1032, 'x': 0.0371}
	 coeffs={'constant': 1.3312, 'x': -0.5894}
	 rss=1.1997
step 735:
	 gradient={'constant': -0.1031, 'x': 0.037}
	 coeffs={'constant': 1.3323, 'x': -0.5897}
	 rss=1.1996
step 736:
	 gradient={'constant': -0.1031, 'x': 0.037}
	 coeffs={'constant': 1.3333, 'x': -0.5901}
	 rss=1.1994
step 737:
	 gradient={'constant': -0.103, 'x': 0.037}
	 coeffs={'constant': 1.3343, 'x': -0.5905}
	 rss=1.1993
step 738:
	 gradient={'constant': -0.1029, 'x': 0.0369}
	 coeffs={'constant': 1.3353, 'x': -0.5909}
	 rss=1.1992
step 739:
	 gradient={'constant': -0.1028, 'x': 0.0369}
	 coeffs={'constant': 1.3364, 'x': -0.5912}
	 rss=1.1991
step 740:
	 gradient={'constant': -0.1027, 'x': 0.0369}
	 coeffs={'constant': 1.3374, 'x': -0.5916}
	 rss=1.199
step 741:
	 gradient={'constant': -0.1026, 'x': 0.0368}
	 coeffs={'constant': 1.3384, 'x': -0.592}
	 rss=1.1988
step 742:
	 gradient={'constant': -0.1025, 'x': 0.0368}
	 coeffs={'constant': 1.3395, 'x': -0.5923}
	 rss=1.1987
step 743:
	 gradient={'constant': -0.1024, 'x': 0.0368}
	 coeffs={'constant': 1.3405, 'x': -0.5927}
	 rss=1.1986
step 744:
	 gradient={'constant': -0.1023, 'x': 0.0367}
	 coeffs={'constant': 1.3415, 'x': -0.5931}
	 rss=1.1985
step 745:
	 gradient={'constant': -0.1022, 'x': 0.0367}
	 coeffs={'constant': 1.3425, 'x': -0.5934}
	 rss=1.1984
step 746:
	 gradient={'constant': -0.1021, 'x': 0.0367}
	 coeffs={'constant': 1.3436, 'x': -0.5938}
	 rss=1.1983
step 747:
	 gradient={'constant': -0.102, 'x': 0.0366}
	 coeffs={'constant': 1.3446, 'x': -0.5942}
	 rss=1.1981
step 748:
	 gradient={'constant': -0.1019, 'x': 0.0366}
	 coeffs={'constant': 1.3456, 'x': -0.5945}
	 rss=1.198
step 749:
	 gradient={'constant': -0.1018, 'x': 0.0366}
	 coeffs={'constant': 1.3466, 'x': -0.5949}
	 rss=1.1979
step 750:
	 gradient={'constant': -0.1017, 'x': 0.0365}
	 coeffs={'constant': 1.3476, 'x': -0.5953}
	 rss=1.1978
step 751:
	 gradient={'constant': -0.1016, 'x': 0.0365}
	 coeffs={'constant': 1.3486, 'x': -0.5956}
	 rss=1.1977
step 752:
	 gradient={'constant': -0.1015, 'x': 0.0365}
	 coeffs={'constant': 1.3497, 'x': -0.596}
	 rss=1.1976
step 753:
	 gradient={'constant': -0.1015, 'x': 0.0364}
	 coeffs={'constant': 1.3507, 'x': -0.5964}
	 rss=1.1974
step 754:
	 gradient={'constant': -0.1014, 'x': 0.0364}
	 coeffs={'constant': 1.3517, 'x': -0.5967}
	 rss=1.1973
step 755:
	 gradient={'constant': -0.1013, 'x': 0.0364}
	 coeffs={'constant': 1.3527, 'x': -0.5971}
	 rss=1.1972
step 756:
	 gradient={'constant': -0.1012, 'x': 0.0363}
	 coeffs={'constant': 1.3537, 'x': -0.5975}
	 rss=1.1971
step 757:
	 gradient={'constant': -0.1011, 'x': 0.0363}
	 coeffs={'constant': 1.3547, 'x': -0.5978}
	 rss=1.197
step 758:
	 gradient={'constant': -0.101, 'x': 0.0363}
	 coeffs={'constant': 1.3557, 'x': -0.5982}
	 rss=1.1969
step 759:
	 gradient={'constant': -0.1009, 'x': 0.0362}
	 coeffs={'constant': 1.3568, 'x': -0.5985}
	 rss=1.1967
step 760:
	 gradient={'constant': -0.1008, 'x': 0.0362}
	 coeffs={'constant': 1.3578, 'x': -0.5989}
	 rss=1.1966
step 761:
	 gradient={'constant': -0.1007, 'x': 0.0362}
	 coeffs={'constant': 1.3588, 'x': -0.5993}
	 rss=1.1965
step 762:
	 gradient={'constant': -0.1006, 'x': 0.0361}
	 coeffs={'constant': 1.3598, 'x': -0.5996}
	 rss=1.1964
step 763:
	 gradient={'constant': -0.1005, 'x': 0.0361}
	 coeffs={'constant': 1.3608, 'x': -0.6}
	 rss=1.1963
step 764:
	 gradient={'constant': -0.1004, 'x': 0.0361}
	 coeffs={'constant': 1.3618, 'x': -0.6003}
	 rss=1.1962
step 765:
	 gradient={'constant': -0.1003, 'x': 0.036}
	 coeffs={'constant': 1.3628, 'x': -0.6007}
	 rss=1.1961
step 766:
	 gradient={'constant': -0.1002, 'x': 0.036}
	 coeffs={'constant': 1.3638, 'x': -0.6011}
	 rss=1.1959
step 767:
	 gradient={'constant': -0.1002, 'x': 0.036}
	 coeffs={'constant': 1.3648, 'x': -0.6014}
	 rss=1.1958
step 768:
	 gradient={'constant': -0.1001, 'x': 0.0359}
	 coeffs={'constant': 1.3658, 'x': -0.6018}
	 rss=1.1957
step 769:
	 gradient={'constant': -0.1, 'x': 0.0359}
	 coeffs={'constant': 1.3668, 'x': -0.6021}
	 rss=1.1956
step 770:
	 gradient={'constant': -0.0999, 'x': 0.0359}
	 coeffs={'constant': 1.3678, 'x': -0.6025}
	 rss=1.1955
step 771:
	 gradient={'constant': -0.0998, 'x': 0.0359}
	 coeffs={'constant': 1.3688, 'x': -0.6029}
	 rss=1.1954
step 772:
	 gradient={'constant': -0.0997, 'x': 0.0358}
	 coeffs={'constant': 1.3698, 'x': -0.6032}
	 rss=1.1953
step 773:
	 gradient={'constant': -0.0996, 'x': 0.0358}
	 coeffs={'constant': 1.3708, 'x': -0.6036}
	 rss=1.1952
step 774:
	 gradient={'constant': -0.0995, 'x': 0.0358}
	 coeffs={'constant': 1.3718, 'x': -0.6039}
	 rss=1.195
step 775:
	 gradient={'constant': -0.0994, 'x': 0.0357}
	 coeffs={'constant': 1.3728, 'x': -0.6043}
	 rss=1.1949
step 776:
	 gradient={'constant': -0.0993, 'x': 0.0357}
	 coeffs={'constant': 1.3738, 'x': -0.6047}
	 rss=1.1948
step 777:
	 gradient={'constant': -0.0992, 'x': 0.0357}
	 coeffs={'constant': 1.3748, 'x': -0.605}
	 rss=1.1947
step 778:
	 gradient={'constant': -0.0992, 'x': 0.0356}
	 coeffs={'constant': 1.3758, 'x': -0.6054}
	 rss=1.1946
step 779:
	 gradient={'constant': -0.0991, 'x': 0.0356}
	 coeffs={'constant': 1.3768, 'x': -0.6057}
	 rss=1.1945
step 780:
	 gradient={'constant': -0.099, 'x': 0.0356}
	 coeffs={'constant': 1.3777, 'x': -0.6061}
	 rss=1.1944
step 781:
	 gradient={'constant': -0.0989, 'x': 0.0355}
	 coeffs={'constant': 1.3787, 'x': -0.6064}
	 rss=1.1943
step 782:
	 gradient={'constant': -0.0988, 'x': 0.0355}
	 coeffs={'constant': 1.3797, 'x': -0.6068}
	 rss=1.1942
step 783:
	 gradient={'constant': -0.0987, 'x': 0.0355}
	 coeffs={'constant': 1.3807, 'x': -0.6071}
	 rss=1.194
step 784:
	 gradient={'constant': -0.0986, 'x': 0.0354}
	 coeffs={'constant': 1.3817, 'x': -0.6075}
	 rss=1.1939
step 785:
	 gradient={'constant': -0.0985, 'x': 0.0354}
	 coeffs={'constant': 1.3827, 'x': -0.6079}
	 rss=1.1938
step 786:
	 gradient={'constant': -0.0984, 'x': 0.0354}
	 coeffs={'constant': 1.3837, 'x': -0.6082}
	 rss=1.1937
step 787:
	 gradient={'constant': -0.0983, 'x': 0.0353}
	 coeffs={'constant': 1.3847, 'x': -0.6086}
	 rss=1.1936
step 788:
	 gradient={'constant': -0.0983, 'x': 0.0353}
	 coeffs={'constant': 1.3856, 'x': -0.6089}
	 rss=1.1935
step 789:
	 gradient={'constant': -0.0982, 'x': 0.0353}
	 coeffs={'constant': 1.3866, 'x': -0.6093}
	 rss=1.1934
step 790:
	 gradient={'constant': -0.0981, 'x': 0.0352}
	 coeffs={'constant': 1.3876, 'x': -0.6096}
	 rss=1.1933
step 791:
	 gradient={'constant': -0.098, 'x': 0.0352}
	 coeffs={'constant': 1.3886, 'x': -0.61}
	 rss=1.1932
step 792:
	 gradient={'constant': -0.0979, 'x': 0.0352}
	 coeffs={'constant': 1.3896, 'x': -0.6103}
	 rss=1.1931
step 793:
	 gradient={'constant': -0.0978, 'x': 0.0352}
	 coeffs={'constant': 1.3905, 'x': -0.6107}
	 rss=1.193
step 794:
	 gradient={'constant': -0.0977, 'x': 0.0351}
	 coeffs={'constant': 1.3915, 'x': -0.611}
	 rss=1.1928
step 795:
	 gradient={'constant': -0.0976, 'x': 0.0351}
	 coeffs={'constant': 1.3925, 'x': -0.6114}
	 rss=1.1927
step 796:
	 gradient={'constant': -0.0975, 'x': 0.0351}
	 coeffs={'constant': 1.3935, 'x': -0.6117}
	 rss=1.1926
step 797:
	 gradient={'constant': -0.0975, 'x': 0.035}
	 coeffs={'constant': 1.3944, 'x': -0.6121}
	 rss=1.1925
step 798:
	 gradient={'constant': -0.0974, 'x': 0.035}
	 coeffs={'constant': 1.3954, 'x': -0.6124}
	 rss=1.1924
step 799:
	 gradient={'constant': -0.0973, 'x': 0.035}
	 coeffs={'constant': 1.3964, 'x': -0.6128}
	 rss=1.1923
step 800:
	 gradient={'constant': -0.0972, 'x': 0.0349}
	 coeffs={'constant': 1.3974, 'x': -0.6131}
	 rss=1.1922
step 801:
	 gradient={'constant': -0.0971, 'x': 0.0349}
	 coeffs={'constant': 1.3983, 'x': -0.6135}
	 rss=1.1921
step 802:
	 gradient={'constant': -0.097, 'x': 0.0349}
	 coeffs={'constant': 1.3993, 'x': -0.6138}
	 rss=1.192
step 803:
	 gradient={'constant': -0.0969, 'x': 0.0348}
	 coeffs={'constant': 1.4003, 'x': -0.6142}
	 rss=1.1919
step 804:
	 gradient={'constant': -0.0968, 'x': 0.0348}
	 coeffs={'constant': 1.4013, 'x': -0.6145}
	 rss=1.1918
step 805:
	 gradient={'constant': -0.0967, 'x': 0.0348}
	 coeffs={'constant': 1.4022, 'x': -0.6149}
	 rss=1.1917
step 806:
	 gradient={'constant': -0.0967, 'x': 0.0347}
	 coeffs={'constant': 1.4032, 'x': -0.6152}
	 rss=1.1916
step 807:
	 gradient={'constant': -0.0966, 'x': 0.0347}
	 coeffs={'constant': 1.4042, 'x': -0.6156}
	 rss=1.1915
step 808:
	 gradient={'constant': -0.0965, 'x': 0.0347}
	 coeffs={'constant': 1.4051, 'x': -0.6159}
	 rss=1.1914
step 809:
	 gradient={'constant': -0.0964, 'x': 0.0347}
	 coeffs={'constant': 1.4061, 'x': -0.6163}
	 rss=1.1912
step 810:
	 gradient={'constant': -0.0963, 'x': 0.0346}
	 coeffs={'constant': 1.407, 'x': -0.6166}
	 rss=1.1911
step 811:
	 gradient={'constant': -0.0962, 'x': 0.0346}
	 coeffs={'constant': 1.408, 'x': -0.617}
	 rss=1.191
step 812:
	 gradient={'constant': -0.0961, 'x': 0.0346}
	 coeffs={'constant': 1.409, 'x': -0.6173}
	 rss=1.1909
step 813:
	 gradient={'constant': -0.096, 'x': 0.0345}
	 coeffs={'constant': 1.4099, 'x': -0.6177}
	 rss=1.1908
step 814:
	 gradient={'constant': -0.096, 'x': 0.0345}
	 coeffs={'constant': 1.4109, 'x': -0.618}
	 rss=1.1907
step 815:
	 gradient={'constant': -0.0959, 'x': 0.0345}
	 coeffs={'constant': 1.4119, 'x': -0.6183}
	 rss=1.1906
step 816:
	 gradient={'constant': -0.0958, 'x': 0.0344}
	 coeffs={'constant': 1.4128, 'x': -0.6187}
	 rss=1.1905
step 817:
	 gradient={'constant': -0.0957, 'x': 0.0344}
	 coeffs={'constant': 1.4138, 'x': -0.619}
	 rss=1.1904
step 818:
	 gradient={'constant': -0.0956, 'x': 0.0344}
	 coeffs={'constant': 1.4147, 'x': -0.6194}
	 rss=1.1903
step 819:
	 gradient={'constant': -0.0955, 'x': 0.0343}
	 coeffs={'constant': 1.4157, 'x': -0.6197}
	 rss=1.1902
step 820:
	 gradient={'constant': -0.0954, 'x': 0.0343}
	 coeffs={'constant': 1.4166, 'x': -0.6201}
	 rss=1.1901
step 821:
	 gradient={'constant': -0.0954, 'x': 0.0343}
	 coeffs={'constant': 1.4176, 'x': -0.6204}
	 rss=1.19
step 822:
	 gradient={'constant': -0.0953, 'x': 0.0343}
	 coeffs={'constant': 1.4185, 'x': -0.6207}
	 rss=1.1899
step 823:
	 gradient={'constant': -0.0952, 'x': 0.0342}
	 coeffs={'constant': 1.4195, 'x': -0.6211}
	 rss=1.1898
step 824:
	 gradient={'constant': -0.0951, 'x': 0.0342}
	 coeffs={'constant': 1.4205, 'x': -0.6214}
	 rss=1.1897
step 825:
	 gradient={'constant': -0.095, 'x': 0.0342}
	 coeffs={'constant': 1.4214, 'x': -0.6218}
	 rss=1.1896
step 826:
	 gradient={'constant': -0.0949, 'x': 0.0341}
	 coeffs={'constant': 1.4224, 'x': -0.6221}
	 rss=1.1895
step 827:
	 gradient={'constant': -0.0948, 'x': 0.0341}
	 coeffs={'constant': 1.4233, 'x': -0.6225}
	 rss=1.1894
step 828:
	 gradient={'constant': -0.0948, 'x': 0.0341}
	 coeffs={'constant': 1.4243, 'x': -0.6228}
	 rss=1.1893
step 829:
	 gradient={'constant': -0.0947, 'x': 0.034}
	 coeffs={'constant': 1.4252, 'x': -0.6231}
	 rss=1.1892
step 830:
	 gradient={'constant': -0.0946, 'x': 0.034}
	 coeffs={'constant': 1.4261, 'x': -0.6235}
	 rss=1.1891
step 831:
	 gradient={'constant': -0.0945, 'x': 0.034}
	 coeffs={'constant': 1.4271, 'x': -0.6238}
	 rss=1.189
step 832:
	 gradient={'constant': -0.0944, 'x': 0.034}
	 coeffs={'constant': 1.428, 'x': -0.6242}
	 rss=1.1889
step 833:
	 gradient={'constant': -0.0943, 'x': 0.0339}
	 coeffs={'constant': 1.429, 'x': -0.6245}
	 rss=1.1888
step 834:
	 gradient={'constant': -0.0942, 'x': 0.0339}
	 coeffs={'constant': 1.4299, 'x': -0.6248}
	 rss=1.1887
step 835:
	 gradient={'constant': -0.0942, 'x': 0.0339}
	 coeffs={'constant': 1.4309, 'x': -0.6252}
	 rss=1.1886
step 836:
	 gradient={'constant': -0.0941, 'x': 0.0338}
	 coeffs={'constant': 1.4318, 'x': -0.6255}
	 rss=1.1885
step 837:
	 gradient={'constant': -0.094, 'x': 0.0338}
	 coeffs={'constant': 1.4328, 'x': -0.6259}
	 rss=1.1884
step 838:
	 gradient={'constant': -0.0939, 'x': 0.0338}
	 coeffs={'constant': 1.4337, 'x': -0.6262}
	 rss=1.1883
step 839:
	 gradient={'constant': -0.0938, 'x': 0.0337}
	 coeffs={'constant': 1.4346, 'x': -0.6265}
	 rss=1.1882
step 840:
	 gradient={'constant': -0.0937, 'x': 0.0337}
	 coeffs={'constant': 1.4356, 'x': -0.6269}
	 rss=1.1881
step 841:
	 gradient={'constant': -0.0937, 'x': 0.0337}
	 coeffs={'constant': 1.4365, 'x': -0.6272}
	 rss=1.188
step 842:
	 gradient={'constant': -0.0936, 'x': 0.0337}
	 coeffs={'constant': 1.4374, 'x': -0.6275}
	 rss=1.1879
step 843:
	 gradient={'constant': -0.0935, 'x': 0.0336}
	 coeffs={'constant': 1.4384, 'x': -0.6279}
	 rss=1.1878
step 844:
	 gradient={'constant': -0.0934, 'x': 0.0336}
	 coeffs={'constant': 1.4393, 'x': -0.6282}
	 rss=1.1877
step 845:
	 gradient={'constant': -0.0933, 'x': 0.0336}
	 coeffs={'constant': 1.4402, 'x': -0.6285}
	 rss=1.1876
step 846:
	 gradient={'constant': -0.0932, 'x': 0.0335}
	 coeffs={'constant': 1.4412, 'x': -0.6289}
	 rss=1.1875
step 847:
	 gradient={'constant': -0.0932, 'x': 0.0335}
	 coeffs={'constant': 1.4421, 'x': -0.6292}
	 rss=1.1874
step 848:
	 gradient={'constant': -0.0931, 'x': 0.0335}
	 coeffs={'constant': 1.443, 'x': -0.6296}
	 rss=1.1873
step 849:
	 gradient={'constant': -0.093, 'x': 0.0334}
	 coeffs={'constant': 1.444, 'x': -0.6299}
	 rss=1.1872
step 850:
	 gradient={'constant': -0.0929, 'x': 0.0334}
	 coeffs={'constant': 1.4449, 'x': -0.6302}
	 rss=1.1871
step 851:
	 gradient={'constant': -0.0928, 'x': 0.0334}
	 coeffs={'constant': 1.4458, 'x': -0.6306}
	 rss=1.187
step 852:
	 gradient={'constant': -0.0927, 'x': 0.0334}
	 coeffs={'constant': 1.4468, 'x': -0.6309}
	 rss=1.1869
step 853:
	 gradient={'constant': -0.0927, 'x': 0.0333}
	 coeffs={'constant': 1.4477, 'x': -0.6312}
	 rss=1.1868
step 854:
	 gradient={'constant': -0.0926, 'x': 0.0333}
	 coeffs={'constant': 1.4486, 'x': -0.6316}
	 rss=1.1867
step 855:
	 gradient={'constant': -0.0925, 'x': 0.0333}
	 coeffs={'constant': 1.4495, 'x': -0.6319}
	 rss=1.1866
step 856:
	 gradient={'constant': -0.0924, 'x': 0.0332}
	 coeffs={'constant': 1.4505, 'x': -0.6322}
	 rss=1.1865
step 857:
	 gradient={'constant': -0.0923, 'x': 0.0332}
	 coeffs={'constant': 1.4514, 'x': -0.6326}
	 rss=1.1864
step 858:
	 gradient={'constant': -0.0922, 'x': 0.0332}
	 coeffs={'constant': 1.4523, 'x': -0.6329}
	 rss=1.1863
step 859:
	 gradient={'constant': -0.0922, 'x': 0.0331}
	 coeffs={'constant': 1.4532, 'x': -0.6332}
	 rss=1.1862
step 860:
	 gradient={'constant': -0.0921, 'x': 0.0331}
	 coeffs={'constant': 1.4542, 'x': -0.6336}
	 rss=1.1861
step 861:
	 gradient={'constant': -0.092, 'x': 0.0331}
	 coeffs={'constant': 1.4551, 'x': -0.6339}
	 rss=1.186
step 862:
	 gradient={'constant': -0.0919, 'x': 0.0331}
	 coeffs={'constant': 1.456, 'x': -0.6342}
	 rss=1.1859
step 863:
	 gradient={'constant': -0.0918, 'x': 0.033}
	 coeffs={'constant': 1.4569, 'x': -0.6345}
	 rss=1.1859
step 864:
	 gradient={'constant': -0.0917, 'x': 0.033}
	 coeffs={'constant': 1.4578, 'x': -0.6349}
	 rss=1.1858
step 865:
	 gradient={'constant': -0.0917, 'x': 0.033}
	 coeffs={'constant': 1.4588, 'x': -0.6352}
	 rss=1.1857
step 866:
	 gradient={'constant': -0.0916, 'x': 0.0329}
	 coeffs={'constant': 1.4597, 'x': -0.6355}
	 rss=1.1856
step 867:
	 gradient={'constant': -0.0915, 'x': 0.0329}
	 coeffs={'constant': 1.4606, 'x': -0.6359}
	 rss=1.1855
step 868:
	 gradient={'constant': -0.0914, 'x': 0.0329}
	 coeffs={'constant': 1.4615, 'x': -0.6362}
	 rss=1.1854
step 869:
	 gradient={'constant': -0.0913, 'x': 0.0329}
	 coeffs={'constant': 1.4624, 'x': -0.6365}
	 rss=1.1853
step 870:
	 gradient={'constant': -0.0913, 'x': 0.0328}
	 coeffs={'constant': 1.4633, 'x': -0.6369}
	 rss=1.1852
step 871:
	 gradient={'constant': -0.0912, 'x': 0.0328}
	 coeffs={'constant': 1.4642, 'x': -0.6372}
	 rss=1.1851
step 872:
	 gradient={'constant': -0.0911, 'x': 0.0328}
	 coeffs={'constant': 1.4652, 'x': -0.6375}
	 rss=1.185
step 873:
	 gradient={'constant': -0.091, 'x': 0.0327}
	 coeffs={'constant': 1.4661, 'x': -0.6378}
	 rss=1.1849
step 874:
	 gradient={'constant': -0.0909, 'x': 0.0327}
	 coeffs={'constant': 1.467, 'x': -0.6382}
	 rss=1.1848
step 875:
	 gradient={'constant': -0.0908, 'x': 0.0327}
	 coeffs={'constant': 1.4679, 'x': -0.6385}
	 rss=1.1847
step 876:
	 gradient={'constant': -0.0908, 'x': 0.0327}
	 coeffs={'constant': 1.4688, 'x': -0.6388}
	 rss=1.1846
step 877:
	 gradient={'constant': -0.0907, 'x': 0.0326}
	 coeffs={'constant': 1.4697, 'x': -0.6391}
	 rss=1.1845
step 878:
	 gradient={'constant': -0.0906, 'x': 0.0326}
	 coeffs={'constant': 1.4706, 'x': -0.6395}
	 rss=1.1844
step 879:
	 gradient={'constant': -0.0905, 'x': 0.0326}
	 coeffs={'constant': 1.4715, 'x': -0.6398}
	 rss=1.1843
step 880:
	 gradient={'constant': -0.0904, 'x': 0.0325}
	 coeffs={'constant': 1.4724, 'x': -0.6401}
	 rss=1.1843
step 881:
	 gradient={'constant': -0.0904, 'x': 0.0325}
	 coeffs={'constant': 1.4733, 'x': -0.6404}
	 rss=1.1842
step 882:
	 gradient={'constant': -0.0903, 'x': 0.0325}
	 coeffs={'constant': 1.4742, 'x': -0.6408}
	 rss=1.1841
step 883:
	 gradient={'constant': -0.0902, 'x': 0.0325}
	 coeffs={'constant': 1.4751, 'x': -0.6411}
	 rss=1.184
step 884:
	 gradient={'constant': -0.0901, 'x': 0.0324}
	 coeffs={'constant': 1.476, 'x': -0.6414}
	 rss=1.1839
step 885:
	 gradient={'constant': -0.09, 'x': 0.0324}
	 coeffs={'constant': 1.4769, 'x': -0.6417}
	 rss=1.1838
step 886:
	 gradient={'constant': -0.09, 'x': 0.0324}
	 coeffs={'constant': 1.4778, 'x': -0.6421}
	 rss=1.1837
step 887:
	 gradient={'constant': -0.0899, 'x': 0.0323}
	 coeffs={'constant': 1.4787, 'x': -0.6424}
	 rss=1.1836
step 888:
	 gradient={'constant': -0.0898, 'x': 0.0323}
	 coeffs={'constant': 1.4796, 'x': -0.6427}
	 rss=1.1835
step 889:
	 gradient={'constant': -0.0897, 'x': 0.0323}
	 coeffs={'constant': 1.4805, 'x': -0.643}
	 rss=1.1834
step 890:
	 gradient={'constant': -0.0896, 'x': 0.0323}
	 coeffs={'constant': 1.4814, 'x': -0.6434}
	 rss=1.1833
step 891:
	 gradient={'constant': -0.0896, 'x': 0.0322}
	 coeffs={'constant': 1.4823, 'x': -0.6437}
	 rss=1.1832
step 892:
	 gradient={'constant': -0.0895, 'x': 0.0322}
	 coeffs={'constant': 1.4832, 'x': -0.644}
	 rss=1.1832
step 893:
	 gradient={'constant': -0.0894, 'x': 0.0322}
	 coeffs={'constant': 1.4841, 'x': -0.6443}
	 rss=1.1831
step 894:
	 gradient={'constant': -0.0893, 'x': 0.0321}
	 coeffs={'constant': 1.485, 'x': -0.6447}
	 rss=1.183
step 895:
	 gradient={'constant': -0.0892, 'x': 0.0321}
	 coeffs={'constant': 1.4859, 'x': -0.645}
	 rss=1.1829
step 896:
	 gradient={'constant': -0.0892, 'x': 0.0321}
	 coeffs={'constant': 1.4868, 'x': -0.6453}
	 rss=1.1828
step 897:
	 gradient={'constant': -0.0891, 'x': 0.0321}
	 coeffs={'constant': 1.4877, 'x': -0.6456}
	 rss=1.1827
step 898:
	 gradient={'constant': -0.089, 'x': 0.032}
	 coeffs={'constant': 1.4886, 'x': -0.6459}
	 rss=1.1826
step 899:
	 gradient={'constant': -0.0889, 'x': 0.032}
	 coeffs={'constant': 1.4895, 'x': -0.6463}
	 rss=1.1825
step 900:
	 gradient={'constant': -0.0889, 'x': 0.032}
	 coeffs={'constant': 1.4904, 'x': -0.6466}
	 rss=1.1824
step 901:
	 gradient={'constant': -0.0888, 'x': 0.032}
	 coeffs={'constant': 1.4912, 'x': -0.6469}
	 rss=1.1824
step 902:
	 gradient={'constant': -0.0887, 'x': 0.0319}
	 coeffs={'constant': 1.4921, 'x': -0.6472}
	 rss=1.1823
step 903:
	 gradient={'constant': -0.0886, 'x': 0.0319}
	 coeffs={'constant': 1.493, 'x': -0.6475}
	 rss=1.1822
step 904:
	 gradient={'constant': -0.0885, 'x': 0.0319}
	 coeffs={'constant': 1.4939, 'x': -0.6479}
	 rss=1.1821
step 905:
	 gradient={'constant': -0.0885, 'x': 0.0318}
	 coeffs={'constant': 1.4948, 'x': -0.6482}
	 rss=1.182
step 906:
	 gradient={'constant': -0.0884, 'x': 0.0318}
	 coeffs={'constant': 1.4957, 'x': -0.6485}
	 rss=1.1819
step 907:
	 gradient={'constant': -0.0883, 'x': 0.0318}
	 coeffs={'constant': 1.4966, 'x': -0.6488}
	 rss=1.1818
step 908:
	 gradient={'constant': -0.0882, 'x': 0.0318}
	 coeffs={'constant': 1.4974, 'x': -0.6491}
	 rss=1.1817
step 909:
	 gradient={'constant': -0.0881, 'x': 0.0317}
	 coeffs={'constant': 1.4983, 'x': -0.6494}
	 rss=1.1816
step 910:
	 gradient={'constant': -0.0881, 'x': 0.0317}
	 coeffs={'constant': 1.4992, 'x': -0.6498}
	 rss=1.1816
step 911:
	 gradient={'constant': -0.088, 'x': 0.0317}
	 coeffs={'constant': 1.5001, 'x': -0.6501}
	 rss=1.1815
step 912:
	 gradient={'constant': -0.0879, 'x': 0.0316}
	 coeffs={'constant': 1.501, 'x': -0.6504}
	 rss=1.1814
step 913:
	 gradient={'constant': -0.0878, 'x': 0.0316}
	 coeffs={'constant': 1.5018, 'x': -0.6507}
	 rss=1.1813
step 914:
	 gradient={'constant': -0.0878, 'x': 0.0316}
	 coeffs={'constant': 1.5027, 'x': -0.651}
	 rss=1.1812
step 915:
	 gradient={'constant': -0.0877, 'x': 0.0316}
	 coeffs={'constant': 1.5036, 'x': -0.6513}
	 rss=1.1811
step 916:
	 gradient={'constant': -0.0876, 'x': 0.0315}
	 coeffs={'constant': 1.5045, 'x': -0.6517}
	 rss=1.181
step 917:
	 gradient={'constant': -0.0875, 'x': 0.0315}
	 coeffs={'constant': 1.5054, 'x': -0.652}
	 rss=1.1809
step 918:
	 gradient={'constant': -0.0875, 'x': 0.0315}
	 coeffs={'constant': 1.5062, 'x': -0.6523}
	 rss=1.1809
step 919:
	 gradient={'constant': -0.0874, 'x': 0.0315}
	 coeffs={'constant': 1.5071, 'x': -0.6526}
	 rss=1.1808
step 920:
	 gradient={'constant': -0.0873, 'x': 0.0314}
	 coeffs={'constant': 1.508, 'x': -0.6529}
	 rss=1.1807
step 921:
	 gradient={'constant': -0.0872, 'x': 0.0314}
	 coeffs={'constant': 1.5088, 'x': -0.6532}
	 rss=1.1806
step 922:
	 gradient={'constant': -0.0871, 'x': 0.0314}
	 coeffs={'constant': 1.5097, 'x': -0.6535}
	 rss=1.1805
step 923:
	 gradient={'constant': -0.0871, 'x': 0.0313}
	 coeffs={'constant': 1.5106, 'x': -0.6539}
	 rss=1.1804
step 924:
	 gradient={'constant': -0.087, 'x': 0.0313}
	 coeffs={'constant': 1.5115, 'x': -0.6542}
	 rss=1.1803
step 925:
	 gradient={'constant': -0.0869, 'x': 0.0313}
	 coeffs={'constant': 1.5123, 'x': -0.6545}
	 rss=1.1803
step 926:
	 gradient={'constant': -0.0868, 'x': 0.0313}
	 coeffs={'constant': 1.5132, 'x': -0.6548}
	 rss=1.1802
step 927:
	 gradient={'constant': -0.0868, 'x': 0.0312}
	 coeffs={'constant': 1.5141, 'x': -0.6551}
	 rss=1.1801
step 928:
	 gradient={'constant': -0.0867, 'x': 0.0312}
	 coeffs={'constant': 1.5149, 'x': -0.6554}
	 rss=1.18
step 929:
	 gradient={'constant': -0.0866, 'x': 0.0312}
	 coeffs={'constant': 1.5158, 'x': -0.6557}
	 rss=1.1799
step 930:
	 gradient={'constant': -0.0865, 'x': 0.0312}
	 coeffs={'constant': 1.5167, 'x': -0.656}
	 rss=1.1798
step 931:
	 gradient={'constant': -0.0865, 'x': 0.0311}
	 coeffs={'constant': 1.5175, 'x': -0.6564}
	 rss=1.1798
step 932:
	 gradient={'constant': -0.0864, 'x': 0.0311}
	 coeffs={'constant': 1.5184, 'x': -0.6567}
	 rss=1.1797
step 933:
	 gradient={'constant': -0.0863, 'x': 0.0311}
	 coeffs={'constant': 1.5193, 'x': -0.657}
	 rss=1.1796
step 934:
	 gradient={'constant': -0.0862, 'x': 0.031}
	 coeffs={'constant': 1.5201, 'x': -0.6573}
	 rss=1.1795
step 935:
	 gradient={'constant': -0.0862, 'x': 0.031}
	 coeffs={'constant': 1.521, 'x': -0.6576}
	 rss=1.1794
step 936:
	 gradient={'constant': -0.0861, 'x': 0.031}
	 coeffs={'constant': 1.5219, 'x': -0.6579}
	 rss=1.1793
step 937:
	 gradient={'constant': -0.086, 'x': 0.031}
	 coeffs={'constant': 1.5227, 'x': -0.6582}
	 rss=1.1792
step 938:
	 gradient={'constant': -0.0859, 'x': 0.0309}
	 coeffs={'constant': 1.5236, 'x': -0.6585}
	 rss=1.1792
step 939:
	 gradient={'constant': -0.0859, 'x': 0.0309}
	 coeffs={'constant': 1.5244, 'x': -0.6588}
	 rss=1.1791
step 940:
	 gradient={'constant': -0.0858, 'x': 0.0309}
	 coeffs={'constant': 1.5253, 'x': -0.6592}
	 rss=1.179
step 941:
	 gradient={'constant': -0.0857, 'x': 0.0309}
	 coeffs={'constant': 1.5261, 'x': -0.6595}
	 rss=1.1789
step 942:
	 gradient={'constant': -0.0856, 'x': 0.0308}
	 coeffs={'constant': 1.527, 'x': -0.6598}
	 rss=1.1788
step 943:
	 gradient={'constant': -0.0856, 'x': 0.0308}
	 coeffs={'constant': 1.5279, 'x': -0.6601}
	 rss=1.1787
step 944:
	 gradient={'constant': -0.0855, 'x': 0.0308}
	 coeffs={'constant': 1.5287, 'x': -0.6604}
	 rss=1.1787
step 945:
	 gradient={'constant': -0.0854, 'x': 0.0308}
	 coeffs={'constant': 1.5296, 'x': -0.6607}
	 rss=1.1786
step 946:
	 gradient={'constant': -0.0853, 'x': 0.0307}
	 coeffs={'constant': 1.5304, 'x': -0.661}
	 rss=1.1785
step 947:
	 gradient={'constant': -0.0853, 'x': 0.0307}
	 coeffs={'constant': 1.5313, 'x': -0.6613}
	 rss=1.1784
step 948:
	 gradient={'constant': -0.0852, 'x': 0.0307}
	 coeffs={'constant': 1.5321, 'x': -0.6616}
	 rss=1.1783
step 949:
	 gradient={'constant': -0.0851, 'x': 0.0306}
	 coeffs={'constant': 1.533, 'x': -0.6619}
	 rss=1.1783
step 950:
	 gradient={'constant': -0.085, 'x': 0.0306}
	 coeffs={'constant': 1.5338, 'x': -0.6622}
	 rss=1.1782
step 951:
	 gradient={'constant': -0.085, 'x': 0.0306}
	 coeffs={'constant': 1.5347, 'x': -0.6625}
	 rss=1.1781
step 952:
	 gradient={'constant': -0.0849, 'x': 0.0306}
	 coeffs={'constant': 1.5355, 'x': -0.6628}
	 rss=1.178
step 953:
	 gradient={'constant': -0.0848, 'x': 0.0305}
	 coeffs={'constant': 1.5364, 'x': -0.6631}
	 rss=1.1779
step 954:
	 gradient={'constant': -0.0847, 'x': 0.0305}
	 coeffs={'constant': 1.5372, 'x': -0.6635}
	 rss=1.1778
step 955:
	 gradient={'constant': -0.0847, 'x': 0.0305}
	 coeffs={'constant': 1.5381, 'x': -0.6638}
	 rss=1.1778
step 956:
	 gradient={'constant': -0.0846, 'x': 0.0305}
	 coeffs={'constant': 1.5389, 'x': -0.6641}
	 rss=1.1777
step 957:
	 gradient={'constant': -0.0845, 'x': 0.0304}
	 coeffs={'constant': 1.5398, 'x': -0.6644}
	 rss=1.1776
step 958:
	 gradient={'constant': -0.0844, 'x': 0.0304}
	 coeffs={'constant': 1.5406, 'x': -0.6647}
	 rss=1.1775
step 959:
	 gradient={'constant': -0.0844, 'x': 0.0304}
	 coeffs={'constant': 1.5415, 'x': -0.665}
	 rss=1.1774
step 960:
	 gradient={'constant': -0.0843, 'x': 0.0304}
	 coeffs={'constant': 1.5423, 'x': -0.6653}
	 rss=1.1774
step 961:
	 gradient={'constant': -0.0842, 'x': 0.0303}
	 coeffs={'constant': 1.5431, 'x': -0.6656}
	 rss=1.1773
step 962:
	 gradient={'constant': -0.0841, 'x': 0.0303}
	 coeffs={'constant': 1.544, 'x': -0.6659}
	 rss=1.1772
step 963:
	 gradient={'constant': -0.0841, 'x': 0.0303}
	 coeffs={'constant': 1.5448, 'x': -0.6662}
	 rss=1.1771
step 964:
	 gradient={'constant': -0.084, 'x': 0.0303}
	 coeffs={'constant': 1.5457, 'x': -0.6665}
	 rss=1.177
step 965:
	 gradient={'constant': -0.0839, 'x': 0.0302}
	 coeffs={'constant': 1.5465, 'x': -0.6668}
	 rss=1.177
step 966:
	 gradient={'constant': -0.0839, 'x': 0.0302}
	 coeffs={'constant': 1.5474, 'x': -0.6671}
	 rss=1.1769
step 967:
	 gradient={'constant': -0.0838, 'x': 0.0302}
	 coeffs={'constant': 1.5482, 'x': -0.6674}
	 rss=1.1768
step 968:
	 gradient={'constant': -0.0837, 'x': 0.0302}
	 coeffs={'constant': 1.549, 'x': -0.6677}
	 rss=1.1767
step 969:
	 gradient={'constant': -0.0836, 'x': 0.0301}
	 coeffs={'constant': 1.5499, 'x': -0.668}
	 rss=1.1766
step 970:
	 gradient={'constant': -0.0836, 'x': 0.0301}
	 coeffs={'constant': 1.5507, 'x': -0.6683}
	 rss=1.1766
step 971:
	 gradient={'constant': -0.0835, 'x': 0.0301}
	 coeffs={'constant': 1.5515, 'x': -0.6686}
	 rss=1.1765
step 972:
	 gradient={'constant': -0.0834, 'x': 0.03}
	 coeffs={'constant': 1.5524, 'x': -0.6689}
	 rss=1.1764
step 973:
	 gradient={'constant': -0.0833, 'x': 0.03}
	 coeffs={'constant': 1.5532, 'x': -0.6692}
	 rss=1.1763
step 974:
	 gradient={'constant': -0.0833, 'x': 0.03}
	 coeffs={'constant': 1.554, 'x': -0.6695}
	 rss=1.1763
step 975:
	 gradient={'constant': -0.0832, 'x': 0.03}
	 coeffs={'constant': 1.5549, 'x': -0.6698}
	 rss=1.1762
step 976:
	 gradient={'constant': -0.0831, 'x': 0.0299}
	 coeffs={'constant': 1.5557, 'x': -0.6701}
	 rss=1.1761
step 977:
	 gradient={'constant': -0.0831, 'x': 0.0299}
	 coeffs={'constant': 1.5565, 'x': -0.6704}
	 rss=1.176
step 978:
	 gradient={'constant': -0.083, 'x': 0.0299}
	 coeffs={'constant': 1.5574, 'x': -0.6707}
	 rss=1.1759
step 979:
	 gradient={'constant': -0.0829, 'x': 0.0299}
	 coeffs={'constant': 1.5582, 'x': -0.671}
	 rss=1.1759
step 980:
	 gradient={'constant': -0.0828, 'x': 0.0298}
	 coeffs={'constant': 1.559, 'x': -0.6713}
	 rss=1.1758
step 981:
	 gradient={'constant': -0.0828, 'x': 0.0298}
	 coeffs={'constant': 1.5599, 'x': -0.6716}
	 rss=1.1757
step 982:
	 gradient={'constant': -0.0827, 'x': 0.0298}
	 coeffs={'constant': 1.5607, 'x': -0.6719}
	 rss=1.1756
step 983:
	 gradient={'constant': -0.0826, 'x': 0.0298}
	 coeffs={'constant': 1.5615, 'x': -0.6722}
	 rss=1.1756
step 984:
	 gradient={'constant': -0.0826, 'x': 0.0297}
	 coeffs={'constant': 1.5623, 'x': -0.6725}
	 rss=1.1755
step 985:
	 gradient={'constant': -0.0825, 'x': 0.0297}
	 coeffs={'constant': 1.5632, 'x': -0.6728}
	 rss=1.1754
step 986:
	 gradient={'constant': -0.0824, 'x': 0.0297}
	 coeffs={'constant': 1.564, 'x': -0.6731}
	 rss=1.1753
step 987:
	 gradient={'constant': -0.0823, 'x': 0.0297}
	 coeffs={'constant': 1.5648, 'x': -0.6734}
	 rss=1.1752
step 988:
	 gradient={'constant': -0.0823, 'x': 0.0296}
	 coeffs={'constant': 1.5656, 'x': -0.6737}
	 rss=1.1752
step 989:
	 gradient={'constant': -0.0822, 'x': 0.0296}
	 coeffs={'constant': 1.5665, 'x': -0.674}
	 rss=1.1751
step 990:
	 gradient={'constant': -0.0821, 'x': 0.0296}
	 coeffs={'constant': 1.5673, 'x': -0.6743}
	 rss=1.175
step 991:
	 gradient={'constant': -0.0821, 'x': 0.0296}
	 coeffs={'constant': 1.5681, 'x': -0.6746}
	 rss=1.1749
step 992:
	 gradient={'constant': -0.082, 'x': 0.0295}
	 coeffs={'constant': 1.5689, 'x': -0.6749}
	 rss=1.1749
step 993:
	 gradient={'constant': -0.0819, 'x': 0.0295}
	 coeffs={'constant': 1.5697, 'x': -0.6752}
	 rss=1.1748
step 994:
	 gradient={'constant': -0.0818, 'x': 0.0295}
	 coeffs={'constant': 1.5706, 'x': -0.6755}
	 rss=1.1747
step 995:
	 gradient={'constant': -0.0818, 'x': 0.0295}
	 coeffs={'constant': 1.5714, 'x': -0.6758}
	 rss=1.1746
step 996:
	 gradient={'constant': -0.0817, 'x': 0.0294}
	 coeffs={'constant': 1.5722, 'x': -0.676}
	 rss=1.1746
step 997:
	 gradient={'constant': -0.0816, 'x': 0.0294}
	 coeffs={'constant': 1.573, 'x': -0.6763}
	 rss=1.1745
step 998:
	 gradient={'constant': -0.0816, 'x': 0.0294}
	 coeffs={'constant': 1.5738, 'x': -0.6766}
	 rss=1.1744
step 999:
	 gradient={'constant': -0.0815, 'x': 0.0294}
	 coeffs={'constant': 1.5746, 'x': -0.6769}
	 rss=1.1743
step 1000:
	 gradient={'constant': -0.0814, 'x': 0.0293}
	 coeffs={'constant': 1.5755, 'x': -0.6772}
	 rss=1.1743
step 1001:
	 gradient={'constant': -0.0814, 'x': 0.0293}
	 coeffs={'constant': 1.5763, 'x': -0.6775}
	 rss=1.1742
step 1002:
	 gradient={'constant': -0.0813, 'x': 0.0293}
	 coeffs={'constant': 1.5771, 'x': -0.6778}
	 rss=1.1741
step 1003:
	 gradient={'constant': -0.0812, 'x': 0.0293}
	 coeffs={'constant': 1.5779, 'x': -0.6781}
	 rss=1.174
step 1004:
	 gradient={'constant': -0.0811, 'x': 0.0292}
	 coeffs={'constant': 1.5787, 'x': -0.6784}
	 rss=1.174
step 1005:
	 gradient={'constant': -0.0811, 'x': 0.0292}
	 coeffs={'constant': 1.5795, 'x': -0.6787}
	 rss=1.1739
step 1006:
	 gradient={'constant': -0.081, 'x': 0.0292}
	 coeffs={'constant': 1.5803, 'x': -0.679}
	 rss=1.1738
step 1007:
	 gradient={'constant': -0.0809, 'x': 0.0292}
	 coeffs={'constant': 1.5811, 'x': -0.6793}
	 rss=1.1737
step 1008:
	 gradient={'constant': -0.0809, 'x': 0.0291}
	 coeffs={'constant': 1.582, 'x': -0.6796}
	 rss=1.1737
step 1009:
	 gradient={'constant': -0.0808, 'x': 0.0291}
	 coeffs={'constant': 1.5828, 'x': -0.6799}
	 rss=1.1736
step 1010:
	 gradient={'constant': -0.0807, 'x': 0.0291}
	 coeffs={'constant': 1.5836, 'x': -0.6801}
	 rss=1.1735
step 1011:
	 gradient={'constant': -0.0807, 'x': 0.0291}
	 coeffs={'constant': 1.5844, 'x': -0.6804}
	 rss=1.1734
step 1012:
	 gradient={'constant': -0.0806, 'x': 0.029}
	 coeffs={'constant': 1.5852, 'x': -0.6807}
	 rss=1.1734
step 1013:
	 gradient={'constant': -0.0805, 'x': 0.029}
	 coeffs={'constant': 1.586, 'x': -0.681}
	 rss=1.1733
step 1014:
	 gradient={'constant': -0.0804, 'x': 0.029}
	 coeffs={'constant': 1.5868, 'x': -0.6813}
	 rss=1.1732
step 1015:
	 gradient={'constant': -0.0804, 'x': 0.029}
	 coeffs={'constant': 1.5876, 'x': -0.6816}
	 rss=1.1732
step 1016:
	 gradient={'constant': -0.0803, 'x': 0.0289}
	 coeffs={'constant': 1.5884, 'x': -0.6819}
	 rss=1.1731
step 1017:
	 gradient={'constant': -0.0802, 'x': 0.0289}
	 coeffs={'constant': 1.5892, 'x': -0.6822}
	 rss=1.173
step 1018:
	 gradient={'constant': -0.0802, 'x': 0.0289}
	 coeffs={'constant': 1.59, 'x': -0.6825}
	 rss=1.1729
step 1019:
	 gradient={'constant': -0.0801, 'x': 0.0289}
	 coeffs={'constant': 1.5908, 'x': -0.6828}
	 rss=1.1729
step 1020:
	 gradient={'constant': -0.08, 'x': 0.0288}
	 coeffs={'constant': 1.5916, 'x': -0.683}
	 rss=1.1728
step 1021:
	 gradient={'constant': -0.08, 'x': 0.0288}
	 coeffs={'constant': 1.5924, 'x': -0.6833}
	 rss=1.1727
step 1022:
	 gradient={'constant': -0.0799, 'x': 0.0288}
	 coeffs={'constant': 1.5932, 'x': -0.6836}
	 rss=1.1726
step 1023:
	 gradient={'constant': -0.0798, 'x': 0.0288}
	 coeffs={'constant': 1.594, 'x': -0.6839}
	 rss=1.1726
step 1024:
	 gradient={'constant': -0.0798, 'x': 0.0287}
	 coeffs={'constant': 1.5948, 'x': -0.6842}
	 rss=1.1725
step 1025:
	 gradient={'constant': -0.0797, 'x': 0.0287}
	 coeffs={'constant': 1.5956, 'x': -0.6845}
	 rss=1.1724
step 1026:
	 gradient={'constant': -0.0796, 'x': 0.0287}
	 coeffs={'constant': 1.5964, 'x': -0.6848}
	 rss=1.1724
step 1027:
	 gradient={'constant': -0.0796, 'x': 0.0287}
	 coeffs={'constant': 1.5972, 'x': -0.6851}
	 rss=1.1723
step 1028:
	 gradient={'constant': -0.0795, 'x': 0.0286}
	 coeffs={'constant': 1.598, 'x': -0.6853}
	 rss=1.1722
step 1029:
	 gradient={'constant': -0.0794, 'x': 0.0286}
	 coeffs={'constant': 1.5988, 'x': -0.6856}
	 rss=1.1721
step 1030:
	 gradient={'constant': -0.0794, 'x': 0.0286}
	 coeffs={'constant': 1.5996, 'x': -0.6859}
	 rss=1.1721
step 1031:
	 gradient={'constant': -0.0793, 'x': 0.0286}
	 coeffs={'constant': 1.6004, 'x': -0.6862}
	 rss=1.172
step 1032:
	 gradient={'constant': -0.0792, 'x': 0.0285}
	 coeffs={'constant': 1.6012, 'x': -0.6865}
	 rss=1.1719
step 1033:
	 gradient={'constant': -0.0792, 'x': 0.0285}
	 coeffs={'constant': 1.602, 'x': -0.6868}
	 rss=1.1719
step 1034:
	 gradient={'constant': -0.0791, 'x': 0.0285}
	 coeffs={'constant': 1.6028, 'x': -0.6871}
	 rss=1.1718
step 1035:
	 gradient={'constant': -0.079, 'x': 0.0285}
	 coeffs={'constant': 1.6035, 'x': -0.6873}
	 rss=1.1717
step 1036:
	 gradient={'constant': -0.0789, 'x': 0.0285}
	 coeffs={'constant': 1.6043, 'x': -0.6876}
	 rss=1.1716
step 1037:
	 gradient={'constant': -0.0789, 'x': 0.0284}
	 coeffs={'constant': 1.6051, 'x': -0.6879}
	 rss=1.1716
step 1038:
	 gradient={'constant': -0.0788, 'x': 0.0284}
	 coeffs={'constant': 1.6059, 'x': -0.6882}
	 rss=1.1715
step 1039:
	 gradient={'constant': -0.0787, 'x': 0.0284}
	 coeffs={'constant': 1.6067, 'x': -0.6885}
	 rss=1.1714
step 1040:
	 gradient={'constant': -0.0787, 'x': 0.0284}
	 coeffs={'constant': 1.6075, 'x': -0.6888}
	 rss=1.1714
step 1041:
	 gradient={'constant': -0.0786, 'x': 0.0283}
	 coeffs={'constant': 1.6083, 'x': -0.689}
	 rss=1.1713
step 1042:
	 gradient={'constant': -0.0785, 'x': 0.0283}
	 coeffs={'constant': 1.6091, 'x': -0.6893}
	 rss=1.1712
step 1043:
	 gradient={'constant': -0.0785, 'x': 0.0283}
	 coeffs={'constant': 1.6098, 'x': -0.6896}
	 rss=1.1712
step 1044:
	 gradient={'constant': -0.0784, 'x': 0.0283}
	 coeffs={'constant': 1.6106, 'x': -0.6899}
	 rss=1.1711
step 1045:
	 gradient={'constant': -0.0783, 'x': 0.0282}
	 coeffs={'constant': 1.6114, 'x': -0.6902}
	 rss=1.171
step 1046:
	 gradient={'constant': -0.0783, 'x': 0.0282}
	 coeffs={'constant': 1.6122, 'x': -0.6905}
	 rss=1.1709
step 1047:
	 gradient={'constant': -0.0782, 'x': 0.0282}
	 coeffs={'constant': 1.613, 'x': -0.6907}
	 rss=1.1709
step 1048:
	 gradient={'constant': -0.0781, 'x': 0.0282}
	 coeffs={'constant': 1.6138, 'x': -0.691}
	 rss=1.1708
step 1049:
	 gradient={'constant': -0.0781, 'x': 0.0281}
	 coeffs={'constant': 1.6145, 'x': -0.6913}
	 rss=1.1707
step 1050:
	 gradient={'constant': -0.078, 'x': 0.0281}
	 coeffs={'constant': 1.6153, 'x': -0.6916}
	 rss=1.1707
step 1051:
	 gradient={'constant': -0.0779, 'x': 0.0281}
	 coeffs={'constant': 1.6161, 'x': -0.6919}
	 rss=1.1706
step 1052:
	 gradient={'constant': -0.0779, 'x': 0.0281}
	 coeffs={'constant': 1.6169, 'x': -0.6922}
	 rss=1.1705
step 1053:
	 gradient={'constant': -0.0778, 'x': 0.028}
	 coeffs={'constant': 1.6177, 'x': -0.6924}
	 rss=1.1705
step 1054:
	 gradient={'constant': -0.0777, 'x': 0.028}
	 coeffs={'constant': 1.6184, 'x': -0.6927}
	 rss=1.1704
step 1055:
	 gradient={'constant': -0.0777, 'x': 0.028}
	 coeffs={'constant': 1.6192, 'x': -0.693}
	 rss=1.1703
step 1056:
	 gradient={'constant': -0.0776, 'x': 0.028}
	 coeffs={'constant': 1.62, 'x': -0.6933}
	 rss=1.1703
step 1057:
	 gradient={'constant': -0.0775, 'x': 0.028}
	 coeffs={'constant': 1.6208, 'x': -0.6936}
	 rss=1.1702
step 1058:
	 gradient={'constant': -0.0775, 'x': 0.0279}
	 coeffs={'constant': 1.6215, 'x': -0.6938}
	 rss=1.1701
step 1059:
	 gradient={'constant': -0.0774, 'x': 0.0279}
	 coeffs={'constant': 1.6223, 'x': -0.6941}
	 rss=1.1701
step 1060:
	 gradient={'constant': -0.0774, 'x': 0.0279}
	 coeffs={'constant': 1.6231, 'x': -0.6944}
	 rss=1.17
step 1061:
	 gradient={'constant': -0.0773, 'x': 0.0279}
	 coeffs={'constant': 1.6239, 'x': -0.6947}
	 rss=1.1699
step 1062:
	 gradient={'constant': -0.0772, 'x': 0.0278}
	 coeffs={'constant': 1.6246, 'x': -0.6949}
	 rss=1.1699
step 1063:
	 gradient={'constant': -0.0772, 'x': 0.0278}
	 coeffs={'constant': 1.6254, 'x': -0.6952}
	 rss=1.1698
step 1064:
	 gradient={'constant': -0.0771, 'x': 0.0278}
	 coeffs={'constant': 1.6262, 'x': -0.6955}
	 rss=1.1697
step 1065:
	 gradient={'constant': -0.077, 'x': 0.0278}
	 coeffs={'constant': 1.627, 'x': -0.6958}
	 rss=1.1697
step 1066:
	 gradient={'constant': -0.077, 'x': 0.0277}
	 coeffs={'constant': 1.6277, 'x': -0.6961}
	 rss=1.1696
step 1067:
	 gradient={'constant': -0.0769, 'x': 0.0277}
	 coeffs={'constant': 1.6285, 'x': -0.6963}
	 rss=1.1695
step 1068:
	 gradient={'constant': -0.0768, 'x': 0.0277}
	 coeffs={'constant': 1.6293, 'x': -0.6966}
	 rss=1.1695
step 1069:
	 gradient={'constant': -0.0768, 'x': 0.0277}
	 coeffs={'constant': 1.63, 'x': -0.6969}
	 rss=1.1694
step 1070:
	 gradient={'constant': -0.0767, 'x': 0.0277}
	 coeffs={'constant': 1.6308, 'x': -0.6972}
	 rss=1.1693
step 1071:
	 gradient={'constant': -0.0766, 'x': 0.0276}
	 coeffs={'constant': 1.6316, 'x': -0.6974}
	 rss=1.1693
step 1072:
	 gradient={'constant': -0.0766, 'x': 0.0276}
	 coeffs={'constant': 1.6323, 'x': -0.6977}
	 rss=1.1692
step 1073:
	 gradient={'constant': -0.0765, 'x': 0.0276}
	 coeffs={'constant': 1.6331, 'x': -0.698}
	 rss=1.1691
step 1074:
	 gradient={'constant': -0.0764, 'x': 0.0276}
	 coeffs={'constant': 1.6339, 'x': -0.6983}
	 rss=1.1691
step 1075:
	 gradient={'constant': -0.0764, 'x': 0.0275}
	 coeffs={'constant': 1.6346, 'x': -0.6985}
	 rss=1.169
step 1076:
	 gradient={'constant': -0.0763, 'x': 0.0275}
	 coeffs={'constant': 1.6354, 'x': -0.6988}
	 rss=1.1689
step 1077:
	 gradient={'constant': -0.0762, 'x': 0.0275}
	 coeffs={'constant': 1.6362, 'x': -0.6991}
	 rss=1.1689
step 1078:
	 gradient={'constant': -0.0762, 'x': 0.0275}
	 coeffs={'constant': 1.6369, 'x': -0.6994}
	 rss=1.1688
step 1079:
	 gradient={'constant': -0.0761, 'x': 0.0274}
	 coeffs={'constant': 1.6377, 'x': -0.6996}
	 rss=1.1687
step 1080:
	 gradient={'constant': -0.0761, 'x': 0.0274}
	 coeffs={'constant': 1.6384, 'x': -0.6999}
	 rss=1.1687
step 1081:
	 gradient={'constant': -0.076, 'x': 0.0274}
	 coeffs={'constant': 1.6392, 'x': -0.7002}
	 rss=1.1686
step 1082:
	 gradient={'constant': -0.0759, 'x': 0.0274}
	 coeffs={'constant': 1.64, 'x': -0.7005}
	 rss=1.1685
step 1083:
	 gradient={'constant': -0.0759, 'x': 0.0274}
	 coeffs={'constant': 1.6407, 'x': -0.7007}
	 rss=1.1685
step 1084:
	 gradient={'constant': -0.0758, 'x': 0.0273}
	 coeffs={'constant': 1.6415, 'x': -0.701}
	 rss=1.1684
step 1085:
	 gradient={'constant': -0.0757, 'x': 0.0273}
	 coeffs={'constant': 1.6422, 'x': -0.7013}
	 rss=1.1683
step 1086:
	 gradient={'constant': -0.0757, 'x': 0.0273}
	 coeffs={'constant': 1.643, 'x': -0.7016}
	 rss=1.1683
step 1087:
	 gradient={'constant': -0.0756, 'x': 0.0273}
	 coeffs={'constant': 1.6438, 'x': -0.7018}
	 rss=1.1682
step 1088:
	 gradient={'constant': -0.0755, 'x': 0.0272}
	 coeffs={'constant': 1.6445, 'x': -0.7021}
	 rss=1.1681
step 1089:
	 gradient={'constant': -0.0755, 'x': 0.0272}
	 coeffs={'constant': 1.6453, 'x': -0.7024}
	 rss=1.1681
step 1090:
	 gradient={'constant': -0.0754, 'x': 0.0272}
	 coeffs={'constant': 1.646, 'x': -0.7027}
	 rss=1.168
step 1091:
	 gradient={'constant': -0.0754, 'x': 0.0272}
	 coeffs={'constant': 1.6468, 'x': -0.7029}
	 rss=1.168
step 1092:
	 gradient={'constant': -0.0753, 'x': 0.0271}
	 coeffs={'constant': 1.6475, 'x': -0.7032}
	 rss=1.1679
step 1093:
	 gradient={'constant': -0.0752, 'x': 0.0271}
	 coeffs={'constant': 1.6483, 'x': -0.7035}
	 rss=1.1678
step 1094:
	 gradient={'constant': -0.0752, 'x': 0.0271}
	 coeffs={'constant': 1.649, 'x': -0.7037}
	 rss=1.1678
step 1095:
	 gradient={'constant': -0.0751, 'x': 0.0271}
	 coeffs={'constant': 1.6498, 'x': -0.704}
	 rss=1.1677
step 1096:
	 gradient={'constant': -0.075, 'x': 0.0271}
	 coeffs={'constant': 1.6505, 'x': -0.7043}
	 rss=1.1676
step 1097:
	 gradient={'constant': -0.075, 'x': 0.027}
	 coeffs={'constant': 1.6513, 'x': -0.7046}
	 rss=1.1676
step 1098:
	 gradient={'constant': -0.0749, 'x': 0.027}
	 coeffs={'constant': 1.652, 'x': -0.7048}
	 rss=1.1675
step 1099:
	 gradient={'constant': -0.0748, 'x': 0.027}
	 coeffs={'constant': 1.6528, 'x': -0.7051}
	 rss=1.1674
step 1100:
	 gradient={'constant': -0.0748, 'x': 0.027}
	 coeffs={'constant': 1.6535, 'x': -0.7054}
	 rss=1.1674
step 1101:
	 gradient={'constant': -0.0747, 'x': 0.0269}
	 coeffs={'constant': 1.6543, 'x': -0.7056}
	 rss=1.1673
step 1102:
	 gradient={'constant': -0.0747, 'x': 0.0269}
	 coeffs={'constant': 1.655, 'x': -0.7059}
	 rss=1.1673
step 1103:
	 gradient={'constant': -0.0746, 'x': 0.0269}
	 coeffs={'constant': 1.6558, 'x': -0.7062}
	 rss=1.1672
step 1104:
	 gradient={'constant': -0.0745, 'x': 0.0269}
	 coeffs={'constant': 1.6565, 'x': -0.7064}
	 rss=1.1671
step 1105:
	 gradient={'constant': -0.0745, 'x': 0.0269}
	 coeffs={'constant': 1.6573, 'x': -0.7067}
	 rss=1.1671
step 1106:
	 gradient={'constant': -0.0744, 'x': 0.0268}
	 coeffs={'constant': 1.658, 'x': -0.707}
	 rss=1.167
step 1107:
	 gradient={'constant': -0.0743, 'x': 0.0268}
	 coeffs={'constant': 1.6588, 'x': -0.7072}
	 rss=1.1669
step 1108:
	 gradient={'constant': -0.0743, 'x': 0.0268}
	 coeffs={'constant': 1.6595, 'x': -0.7075}
	 rss=1.1669
step 1109:
	 gradient={'constant': -0.0742, 'x': 0.0268}
	 coeffs={'constant': 1.6602, 'x': -0.7078}
	 rss=1.1668
step 1110:
	 gradient={'constant': -0.0742, 'x': 0.0267}
	 coeffs={'constant': 1.661, 'x': -0.7081}
	 rss=1.1668
step 1111:
	 gradient={'constant': -0.0741, 'x': 0.0267}
	 coeffs={'constant': 1.6617, 'x': -0.7083}
	 rss=1.1667
step 1112:
	 gradient={'constant': -0.074, 'x': 0.0267}
	 coeffs={'constant': 1.6625, 'x': -0.7086}
	 rss=1.1666
step 1113:
	 gradient={'constant': -0.074, 'x': 0.0267}
	 coeffs={'constant': 1.6632, 'x': -0.7089}
	 rss=1.1666
step 1114:
	 gradient={'constant': -0.0739, 'x': 0.0267}
	 coeffs={'constant': 1.6639, 'x': -0.7091}
	 rss=1.1665
step 1115:
	 gradient={'constant': -0.0739, 'x': 0.0266}
	 coeffs={'constant': 1.6647, 'x': -0.7094}
	 rss=1.1664
step 1116:
	 gradient={'constant': -0.0738, 'x': 0.0266}
	 coeffs={'constant': 1.6654, 'x': -0.7097}
	 rss=1.1664
step 1117:
	 gradient={'constant': -0.0737, 'x': 0.0266}
	 coeffs={'constant': 1.6662, 'x': -0.7099}
	 rss=1.1663
step 1118:
	 gradient={'constant': -0.0737, 'x': 0.0266}
	 coeffs={'constant': 1.6669, 'x': -0.7102}
	 rss=1.1663
step 1119:
	 gradient={'constant': -0.0736, 'x': 0.0265}
	 coeffs={'constant': 1.6676, 'x': -0.7105}
	 rss=1.1662
step 1120:
	 gradient={'constant': -0.0735, 'x': 0.0265}
	 coeffs={'constant': 1.6684, 'x': -0.7107}
	 rss=1.1661
step 1121:
	 gradient={'constant': -0.0735, 'x': 0.0265}
	 coeffs={'constant': 1.6691, 'x': -0.711}
	 rss=1.1661
step 1122:
	 gradient={'constant': -0.0734, 'x': 0.0265}
	 coeffs={'constant': 1.6698, 'x': -0.7112}
	 rss=1.166
step 1123:
	 gradient={'constant': -0.0734, 'x': 0.0265}
	 coeffs={'constant': 1.6706, 'x': -0.7115}
	 rss=1.166
step 1124:
	 gradient={'constant': -0.0733, 'x': 0.0264}
	 coeffs={'constant': 1.6713, 'x': -0.7118}
	 rss=1.1659
step 1125:
	 gradient={'constant': -0.0732, 'x': 0.0264}
	 coeffs={'constant': 1.672, 'x': -0.712}
	 rss=1.1658
step 1126:
	 gradient={'constant': -0.0732, 'x': 0.0264}
	 coeffs={'constant': 1.6728, 'x': -0.7123}
	 rss=1.1658
step 1127:
	 gradient={'constant': -0.0731, 'x': 0.0264}
	 coeffs={'constant': 1.6735, 'x': -0.7126}
	 rss=1.1657
step 1128:
	 gradient={'constant': -0.0731, 'x': 0.0263}
	 coeffs={'constant': 1.6742, 'x': -0.7128}
	 rss=1.1656
step 1129:
	 gradient={'constant': -0.073, 'x': 0.0263}
	 coeffs={'constant': 1.675, 'x': -0.7131}
	 rss=1.1656
step 1130:
	 gradient={'constant': -0.0729, 'x': 0.0263}
	 coeffs={'constant': 1.6757, 'x': -0.7134}
	 rss=1.1655
step 1131:
	 gradient={'constant': -0.0729, 'x': 0.0263}
	 coeffs={'constant': 1.6764, 'x': -0.7136}
	 rss=1.1655
step 1132:
	 gradient={'constant': -0.0728, 'x': 0.0263}
	 coeffs={'constant': 1.6772, 'x': -0.7139}
	 rss=1.1654
step 1133:
	 gradient={'constant': -0.0728, 'x': 0.0262}
	 coeffs={'constant': 1.6779, 'x': -0.7141}
	 rss=1.1653
step 1134:
	 gradient={'constant': -0.0727, 'x': 0.0262}
	 coeffs={'constant': 1.6786, 'x': -0.7144}
	 rss=1.1653
step 1135:
	 gradient={'constant': -0.0726, 'x': 0.0262}
	 coeffs={'constant': 1.6793, 'x': -0.7147}
	 rss=1.1652
step 1136:
	 gradient={'constant': -0.0726, 'x': 0.0262}
	 coeffs={'constant': 1.6801, 'x': -0.7149}
	 rss=1.1652
step 1137:
	 gradient={'constant': -0.0725, 'x': 0.0262}
	 coeffs={'constant': 1.6808, 'x': -0.7152}
	 rss=1.1651
step 1138:
	 gradient={'constant': -0.0724, 'x': 0.0261}
	 coeffs={'constant': 1.6815, 'x': -0.7155}
	 rss=1.1651
step 1139:
	 gradient={'constant': -0.0724, 'x': 0.0261}
	 coeffs={'constant': 1.6822, 'x': -0.7157}
	 rss=1.165
step 1140:
	 gradient={'constant': -0.0723, 'x': 0.0261}
	 coeffs={'constant': 1.683, 'x': -0.716}
	 rss=1.1649
step 1141:
	 gradient={'constant': -0.0723, 'x': 0.0261}
	 coeffs={'constant': 1.6837, 'x': -0.7162}
	 rss=1.1649
step 1142:
	 gradient={'constant': -0.0722, 'x': 0.026}
	 coeffs={'constant': 1.6844, 'x': -0.7165}
	 rss=1.1648
step 1143:
	 gradient={'constant': -0.0721, 'x': 0.026}
	 coeffs={'constant': 1.6851, 'x': -0.7168}
	 rss=1.1648
step 1144:
	 gradient={'constant': -0.0721, 'x': 0.026}
	 coeffs={'constant': 1.6859, 'x': -0.717}
	 rss=1.1647
step 1145:
	 gradient={'constant': -0.072, 'x': 0.026}
	 coeffs={'constant': 1.6866, 'x': -0.7173}
	 rss=1.1646
step 1146:
	 gradient={'constant': -0.072, 'x': 0.026}
	 coeffs={'constant': 1.6873, 'x': -0.7175}
	 rss=1.1646
step 1147:
	 gradient={'constant': -0.0719, 'x': 0.0259}
	 coeffs={'constant': 1.688, 'x': -0.7178}
	 rss=1.1645
step 1148:
	 gradient={'constant': -0.0719, 'x': 0.0259}
	 coeffs={'constant': 1.6887, 'x': -0.7181}
	 rss=1.1645
step 1149:
	 gradient={'constant': -0.0718, 'x': 0.0259}
	 coeffs={'constant': 1.6895, 'x': -0.7183}
	 rss=1.1644
step 1150:
	 gradient={'constant': -0.0717, 'x': 0.0259}
	 coeffs={'constant': 1.6902, 'x': -0.7186}
	 rss=1.1643
step 1151:
	 gradient={'constant': -0.0717, 'x': 0.0259}
	 coeffs={'constant': 1.6909, 'x': -0.7188}
	 rss=1.1643
step 1152:
	 gradient={'constant': -0.0716, 'x': 0.0258}
	 coeffs={'constant': 1.6916, 'x': -0.7191}
	 rss=1.1642
step 1153:
	 gradient={'constant': -0.0716, 'x': 0.0258}
	 coeffs={'constant': 1.6923, 'x': -0.7194}
	 rss=1.1642
step 1154:
	 gradient={'constant': -0.0715, 'x': 0.0258}
	 coeffs={'constant': 1.693, 'x': -0.7196}
	 rss=1.1641
step 1155:
	 gradient={'constant': -0.0714, 'x': 0.0258}
	 coeffs={'constant': 1.6938, 'x': -0.7199}
	 rss=1.1641
step 1156:
	 gradient={'constant': -0.0714, 'x': 0.0257}
	 coeffs={'constant': 1.6945, 'x': -0.7201}
	 rss=1.164
step 1157:
	 gradient={'constant': -0.0713, 'x': 0.0257}
	 coeffs={'constant': 1.6952, 'x': -0.7204}
	 rss=1.1639
step 1158:
	 gradient={'constant': -0.0713, 'x': 0.0257}
	 coeffs={'constant': 1.6959, 'x': -0.7206}
	 rss=1.1639
step 1159:
	 gradient={'constant': -0.0712, 'x': 0.0257}
	 coeffs={'constant': 1.6966, 'x': -0.7209}
	 rss=1.1638
step 1160:
	 gradient={'constant': -0.0711, 'x': 0.0257}
	 coeffs={'constant': 1.6973, 'x': -0.7212}
	 rss=1.1638
step 1161:
	 gradient={'constant': -0.0711, 'x': 0.0256}
	 coeffs={'constant': 1.698, 'x': -0.7214}
	 rss=1.1637
step 1162:
	 gradient={'constant': -0.071, 'x': 0.0256}
	 coeffs={'constant': 1.6987, 'x': -0.7217}
	 rss=1.1637
step 1163:
	 gradient={'constant': -0.071, 'x': 0.0256}
	 coeffs={'constant': 1.6995, 'x': -0.7219}
	 rss=1.1636
step 1164:
	 gradient={'constant': -0.0709, 'x': 0.0256}
	 coeffs={'constant': 1.7002, 'x': -0.7222}
	 rss=1.1635
step 1165:
	 gradient={'constant': -0.0708, 'x': 0.0256}
	 coeffs={'constant': 1.7009, 'x': -0.7224}
	 rss=1.1635
step 1166:
	 gradient={'constant': -0.0708, 'x': 0.0255}
	 coeffs={'constant': 1.7016, 'x': -0.7227}
	 rss=1.1634
step 1167:
	 gradient={'constant': -0.0707, 'x': 0.0255}
	 coeffs={'constant': 1.7023, 'x': -0.7229}
	 rss=1.1634
step 1168:
	 gradient={'constant': -0.0707, 'x': 0.0255}
	 coeffs={'constant': 1.703, 'x': -0.7232}
	 rss=1.1633
step 1169:
	 gradient={'constant': -0.0706, 'x': 0.0255}
	 coeffs={'constant': 1.7037, 'x': -0.7235}
	 rss=1.1633
step 1170:
	 gradient={'constant': -0.0706, 'x': 0.0255}
	 coeffs={'constant': 1.7044, 'x': -0.7237}
	 rss=1.1632
step 1171:
	 gradient={'constant': -0.0705, 'x': 0.0254}
	 coeffs={'constant': 1.7051, 'x': -0.724}
	 rss=1.1631
step 1172:
	 gradient={'constant': -0.0704, 'x': 0.0254}
	 coeffs={'constant': 1.7058, 'x': -0.7242}
	 rss=1.1631
step 1173:
	 gradient={'constant': -0.0704, 'x': 0.0254}
	 coeffs={'constant': 1.7065, 'x': -0.7245}
	 rss=1.163
step 1174:
	 gradient={'constant': -0.0703, 'x': 0.0254}
	 coeffs={'constant': 1.7072, 'x': -0.7247}
	 rss=1.163
step 1175:
	 gradient={'constant': -0.0703, 'x': 0.0254}
	 coeffs={'constant': 1.7079, 'x': -0.725}
	 rss=1.1629
step 1176:
	 gradient={'constant': -0.0702, 'x': 0.0253}
	 coeffs={'constant': 1.7086, 'x': -0.7252}
	 rss=1.1629
step 1177:
	 gradient={'constant': -0.0702, 'x': 0.0253}
	 coeffs={'constant': 1.7093, 'x': -0.7255}
	 rss=1.1628
step 1178:
	 gradient={'constant': -0.0701, 'x': 0.0253}
	 coeffs={'constant': 1.71, 'x': -0.7257}
	 rss=1.1628
step 1179:
	 gradient={'constant': -0.07, 'x': 0.0253}
	 coeffs={'constant': 1.7107, 'x': -0.726}
	 rss=1.1627
step 1180:
	 gradient={'constant': -0.07, 'x': 0.0252}
	 coeffs={'constant': 1.7114, 'x': -0.7262}
	 rss=1.1626
step 1181:
	 gradient={'constant': -0.0699, 'x': 0.0252}
	 coeffs={'constant': 1.7121, 'x': -0.7265}
	 rss=1.1626
step 1182:
	 gradient={'constant': -0.0699, 'x': 0.0252}
	 coeffs={'constant': 1.7128, 'x': -0.7268}
	 rss=1.1625
step 1183:
	 gradient={'constant': -0.0698, 'x': 0.0252}
	 coeffs={'constant': 1.7135, 'x': -0.727}
	 rss=1.1625
step 1184:
	 gradient={'constant': -0.0697, 'x': 0.0252}
	 coeffs={'constant': 1.7142, 'x': -0.7273}
	 rss=1.1624
step 1185:
	 gradient={'constant': -0.0697, 'x': 0.0251}
	 coeffs={'constant': 1.7149, 'x': -0.7275}
	 rss=1.1624
step 1186:
	 gradient={'constant': -0.0696, 'x': 0.0251}
	 coeffs={'constant': 1.7156, 'x': -0.7278}
	 rss=1.1623
step 1187:
	 gradient={'constant': -0.0696, 'x': 0.0251}
	 coeffs={'constant': 1.7163, 'x': -0.728}
	 rss=1.1623
step 1188:
	 gradient={'constant': -0.0695, 'x': 0.0251}
	 coeffs={'constant': 1.717, 'x': -0.7283}
	 rss=1.1622
step 1189:
	 gradient={'constant': -0.0695, 'x': 0.0251}
	 coeffs={'constant': 1.7177, 'x': -0.7285}
	 rss=1.1622
step 1190:
	 gradient={'constant': -0.0694, 'x': 0.025}
	 coeffs={'constant': 1.7184, 'x': -0.7288}
	 rss=1.1621
step 1191:
	 gradient={'constant': -0.0693, 'x': 0.025}
	 coeffs={'constant': 1.7191, 'x': -0.729}
	 rss=1.162
step 1192:
	 gradient={'constant': -0.0693, 'x': 0.025}
	 coeffs={'constant': 1.7198, 'x': -0.7293}
	 rss=1.162
step 1193:
	 gradient={'constant': -0.0692, 'x': 0.025}
	 coeffs={'constant': 1.7205, 'x': -0.7295}
	 rss=1.1619
step 1194:
	 gradient={'constant': -0.0692, 'x': 0.025}
	 coeffs={'constant': 1.7212, 'x': -0.7298}
	 rss=1.1619
step 1195:
	 gradient={'constant': -0.0691, 'x': 0.0249}
	 coeffs={'constant': 1.7219, 'x': -0.73}
	 rss=1.1618
step 1196:
	 gradient={'constant': -0.0691, 'x': 0.0249}
	 coeffs={'constant': 1.7226, 'x': -0.7303}
	 rss=1.1618
step 1197:
	 gradient={'constant': -0.069, 'x': 0.0249}
	 coeffs={'constant': 1.7233, 'x': -0.7305}
	 rss=1.1617
step 1198:
	 gradient={'constant': -0.069, 'x': 0.0249}
	 coeffs={'constant': 1.7239, 'x': -0.7308}
	 rss=1.1617
step 1199:
	 gradient={'constant': -0.0689, 'x': 0.0249}
	 coeffs={'constant': 1.7246, 'x': -0.731}
	 rss=1.1616
step 1200:
	 gradient={'constant': -0.0688, 'x': 0.0248}
	 coeffs={'constant': 1.7253, 'x': -0.7313}
	 rss=1.1616
step 1201:
	 gradient={'constant': -0.0688, 'x': 0.0248}
	 coeffs={'constant': 1.726, 'x': -0.7315}
	 rss=1.1615
step 1202:
	 gradient={'constant': -0.0687, 'x': 0.0248}
	 coeffs={'constant': 1.7267, 'x': -0.7318}
	 rss=1.1615
step 1203:
	 gradient={'constant': -0.0687, 'x': 0.0248}
	 coeffs={'constant': 1.7274, 'x': -0.732}
	 rss=1.1614
step 1204:
	 gradient={'constant': -0.0686, 'x': 0.0248}
	 coeffs={'constant': 1.7281, 'x': -0.7323}
	 rss=1.1613
step 1205:
	 gradient={'constant': -0.0686, 'x': 0.0247}
	 coeffs={'constant': 1.7288, 'x': -0.7325}
	 rss=1.1613
step 1206:
	 gradient={'constant': -0.0685, 'x': 0.0247}
	 coeffs={'constant': 1.7294, 'x': -0.7327}
	 rss=1.1612
step 1207:
	 gradient={'constant': -0.0684, 'x': 0.0247}
	 coeffs={'constant': 1.7301, 'x': -0.733}
	 rss=1.1612
step 1208:
	 gradient={'constant': -0.0684, 'x': 0.0247}
	 coeffs={'constant': 1.7308, 'x': -0.7332}
	 rss=1.1611
step 1209:
	 gradient={'constant': -0.0683, 'x': 0.0247}
	 coeffs={'constant': 1.7315, 'x': -0.7335}
	 rss=1.1611
step 1210:
	 gradient={'constant': -0.0683, 'x': 0.0246}
	 coeffs={'constant': 1.7322, 'x': -0.7337}
	 rss=1.161
step 1211:
	 gradient={'constant': -0.0682, 'x': 0.0246}
	 coeffs={'constant': 1.7329, 'x': -0.734}
	 rss=1.161
step 1212:
	 gradient={'constant': -0.0682, 'x': 0.0246}
	 coeffs={'constant': 1.7335, 'x': -0.7342}
	 rss=1.1609
step 1213:
	 gradient={'constant': -0.0681, 'x': 0.0246}
	 coeffs={'constant': 1.7342, 'x': -0.7345}
	 rss=1.1609
step 1214:
	 gradient={'constant': -0.0681, 'x': 0.0246}
	 coeffs={'constant': 1.7349, 'x': -0.7347}
	 rss=1.1608
step 1215:
	 gradient={'constant': -0.068, 'x': 0.0245}
	 coeffs={'constant': 1.7356, 'x': -0.735}
	 rss=1.1608
step 1216:
	 gradient={'constant': -0.0679, 'x': 0.0245}
	 coeffs={'constant': 1.7363, 'x': -0.7352}
	 rss=1.1607
step 1217:
	 gradient={'constant': -0.0679, 'x': 0.0245}
	 coeffs={'constant': 1.7369, 'x': -0.7355}
	 rss=1.1607
step 1218:
	 gradient={'constant': -0.0678, 'x': 0.0245}
	 coeffs={'constant': 1.7376, 'x': -0.7357}
	 rss=1.1606
step 1219:
	 gradient={'constant': -0.0678, 'x': 0.0245}
	 coeffs={'constant': 1.7383, 'x': -0.7359}
	 rss=1.1606
step 1220:
	 gradient={'constant': -0.0677, 'x': 0.0244}
	 coeffs={'constant': 1.739, 'x': -0.7362}
	 rss=1.1605
step 1221:
	 gradient={'constant': -0.0677, 'x': 0.0244}
	 coeffs={'constant': 1.7397, 'x': -0.7364}
	 rss=1.1605
step 1222:
	 gradient={'constant': -0.0676, 'x': 0.0244}
	 coeffs={'constant': 1.7403, 'x': -0.7367}
	 rss=1.1604
step 1223:
	 gradient={'constant': -0.0676, 'x': 0.0244}
	 coeffs={'constant': 1.741, 'x': -0.7369}
	 rss=1.1603
step 1224:
	 gradient={'constant': -0.0675, 'x': 0.0244}
	 coeffs={'constant': 1.7417, 'x': -0.7372}
	 rss=1.1603
step 1225:
	 gradient={'constant': -0.0675, 'x': 0.0243}
	 coeffs={'constant': 1.7424, 'x': -0.7374}
	 rss=1.1602
step 1226:
	 gradient={'constant': -0.0674, 'x': 0.0243}
	 coeffs={'constant': 1.743, 'x': -0.7377}
	 rss=1.1602
step 1227:
	 gradient={'constant': -0.0673, 'x': 0.0243}
	 coeffs={'constant': 1.7437, 'x': -0.7379}
	 rss=1.1601
step 1228:
	 gradient={'constant': -0.0673, 'x': 0.0243}
	 coeffs={'constant': 1.7444, 'x': -0.7381}
	 rss=1.1601
step 1229:
	 gradient={'constant': -0.0672, 'x': 0.0243}
	 coeffs={'constant': 1.7451, 'x': -0.7384}
	 rss=1.16
step 1230:
	 gradient={'constant': -0.0672, 'x': 0.0242}
	 coeffs={'constant': 1.7457, 'x': -0.7386}
	 rss=1.16
step 1231:
	 gradient={'constant': -0.0671, 'x': 0.0242}
	 coeffs={'constant': 1.7464, 'x': -0.7389}
	 rss=1.1599
step 1232:
	 gradient={'constant': -0.0671, 'x': 0.0242}
	 coeffs={'constant': 1.7471, 'x': -0.7391}
	 rss=1.1599
step 1233:
	 gradient={'constant': -0.067, 'x': 0.0242}
	 coeffs={'constant': 1.7477, 'x': -0.7394}
	 rss=1.1598
step 1234:
	 gradient={'constant': -0.067, 'x': 0.0242}
	 coeffs={'constant': 1.7484, 'x': -0.7396}
	 rss=1.1598
step 1235:
	 gradient={'constant': -0.0669, 'x': 0.0241}
	 coeffs={'constant': 1.7491, 'x': -0.7398}
	 rss=1.1597
step 1236:
	 gradient={'constant': -0.0669, 'x': 0.0241}
	 coeffs={'constant': 1.7498, 'x': -0.7401}
	 rss=1.1597
step 1237:
	 gradient={'constant': -0.0668, 'x': 0.0241}
	 coeffs={'constant': 1.7504, 'x': -0.7403}
	 rss=1.1596
step 1238:
	 gradient={'constant': -0.0667, 'x': 0.0241}
	 coeffs={'constant': 1.7511, 'x': -0.7406}
	 rss=1.1596
step 1239:
	 gradient={'constant': -0.0667, 'x': 0.0241}
	 coeffs={'constant': 1.7518, 'x': -0.7408}
	 rss=1.1595
step 1240:
	 gradient={'constant': -0.0666, 'x': 0.0241}
	 coeffs={'constant': 1.7524, 'x': -0.741}
	 rss=1.1595
step 1241:
	 gradient={'constant': -0.0666, 'x': 0.024}
	 coeffs={'constant': 1.7531, 'x': -0.7413}
	 rss=1.1594
step 1242:
	 gradient={'constant': -0.0665, 'x': 0.024}
	 coeffs={'constant': 1.7538, 'x': -0.7415}
	 rss=1.1594
step 1243:
	 gradient={'constant': -0.0665, 'x': 0.024}
	 coeffs={'constant': 1.7544, 'x': -0.7418}
	 rss=1.1593
step 1244:
	 gradient={'constant': -0.0664, 'x': 0.024}
	 coeffs={'constant': 1.7551, 'x': -0.742}
	 rss=1.1593
step 1245:
	 gradient={'constant': -0.0664, 'x': 0.024}
	 coeffs={'constant': 1.7558, 'x': -0.7422}
	 rss=1.1592
step 1246:
	 gradient={'constant': -0.0663, 'x': 0.0239}
	 coeffs={'constant': 1.7564, 'x': -0.7425}
	 rss=1.1592
step 1247:
	 gradient={'constant': -0.0663, 'x': 0.0239}
	 coeffs={'constant': 1.7571, 'x': -0.7427}
	 rss=1.1591
step 1248:
	 gradient={'constant': -0.0662, 'x': 0.0239}
	 coeffs={'constant': 1.7577, 'x': -0.743}
	 rss=1.1591
step 1249:
	 gradient={'constant': -0.0662, 'x': 0.0239}
	 coeffs={'constant': 1.7584, 'x': -0.7432}
	 rss=1.159
step 1250:
	 gradient={'constant': -0.0661, 'x': 0.0239}
	 coeffs={'constant': 1.7591, 'x': -0.7434}
	 rss=1.159
step 1251:
	 gradient={'constant': -0.066, 'x': 0.0238}
	 coeffs={'constant': 1.7597, 'x': -0.7437}
	 rss=1.1589
step 1252:
	 gradient={'constant': -0.066, 'x': 0.0238}
	 coeffs={'constant': 1.7604, 'x': -0.7439}
	 rss=1.1589
step 1253:
	 gradient={'constant': -0.0659, 'x': 0.0238}
	 coeffs={'constant': 1.761, 'x': -0.7442}
	 rss=1.1588
step 1254:
	 gradient={'constant': -0.0659, 'x': 0.0238}
	 coeffs={'constant': 1.7617, 'x': -0.7444}
	 rss=1.1588
step 1255:
	 gradient={'constant': -0.0658, 'x': 0.0238}
	 coeffs={'constant': 1.7624, 'x': -0.7446}
	 rss=1.1587
step 1256:
	 gradient={'constant': -0.0658, 'x': 0.0237}
	 coeffs={'constant': 1.763, 'x': -0.7449}
	 rss=1.1587
step 1257:
	 gradient={'constant': -0.0657, 'x': 0.0237}
	 coeffs={'constant': 1.7637, 'x': -0.7451}
	 rss=1.1586
step 1258:
	 gradient={'constant': -0.0657, 'x': 0.0237}
	 coeffs={'constant': 1.7643, 'x': -0.7453}
	 rss=1.1586
step 1259:
	 gradient={'constant': -0.0656, 'x': 0.0237}
	 coeffs={'constant': 1.765, 'x': -0.7456}
	 rss=1.1585
step 1260:
	 gradient={'constant': -0.0656, 'x': 0.0237}
	 coeffs={'constant': 1.7657, 'x': -0.7458}
	 rss=1.1585
step 1261:
	 gradient={'constant': -0.0655, 'x': 0.0236}
	 coeffs={'constant': 1.7663, 'x': -0.7461}
	 rss=1.1584
step 1262:
	 gradient={'constant': -0.0655, 'x': 0.0236}
	 coeffs={'constant': 1.767, 'x': -0.7463}
	 rss=1.1584
step 1263:
	 gradient={'constant': -0.0654, 'x': 0.0236}
	 coeffs={'constant': 1.7676, 'x': -0.7465}
	 rss=1.1584
step 1264:
	 gradient={'constant': -0.0654, 'x': 0.0236}
	 coeffs={'constant': 1.7683, 'x': -0.7468}
	 rss=1.1583
step 1265:
	 gradient={'constant': -0.0653, 'x': 0.0236}
	 coeffs={'constant': 1.7689, 'x': -0.747}
	 rss=1.1583
step 1266:
	 gradient={'constant': -0.0653, 'x': 0.0236}
	 coeffs={'constant': 1.7696, 'x': -0.7472}
	 rss=1.1582
step 1267:
	 gradient={'constant': -0.0652, 'x': 0.0235}
	 coeffs={'constant': 1.7702, 'x': -0.7475}
	 rss=1.1582
step 1268:
	 gradient={'constant': -0.0651, 'x': 0.0235}
	 coeffs={'constant': 1.7709, 'x': -0.7477}
	 rss=1.1581
step 1269:
	 gradient={'constant': -0.0651, 'x': 0.0235}
	 coeffs={'constant': 1.7715, 'x': -0.7479}
	 rss=1.1581
step 1270:
	 gradient={'constant': -0.065, 'x': 0.0235}
	 coeffs={'constant': 1.7722, 'x': -0.7482}
	 rss=1.158
step 1271:
	 gradient={'constant': -0.065, 'x': 0.0235}
	 coeffs={'constant': 1.7728, 'x': -0.7484}
	 rss=1.158
step 1272:
	 gradient={'constant': -0.0649, 'x': 0.0234}
	 coeffs={'constant': 1.7735, 'x': -0.7486}
	 rss=1.1579
step 1273:
	 gradient={'constant': -0.0649, 'x': 0.0234}
	 coeffs={'constant': 1.7741, 'x': -0.7489}
	 rss=1.1579
step 1274:
	 gradient={'constant': -0.0648, 'x': 0.0234}
	 coeffs={'constant': 1.7748, 'x': -0.7491}
	 rss=1.1578
step 1275:
	 gradient={'constant': -0.0648, 'x': 0.0234}
	 coeffs={'constant': 1.7754, 'x': -0.7493}
	 rss=1.1578
step 1276:
	 gradient={'constant': -0.0647, 'x': 0.0234}
	 coeffs={'constant': 1.7761, 'x': -0.7496}
	 rss=1.1577
step 1277:
	 gradient={'constant': -0.0647, 'x': 0.0233}
	 coeffs={'constant': 1.7767, 'x': -0.7498}
	 rss=1.1577
step 1278:
	 gradient={'constant': -0.0646, 'x': 0.0233}
	 coeffs={'constant': 1.7774, 'x': -0.75}
	 rss=1.1576
step 1279:
	 gradient={'constant': -0.0646, 'x': 0.0233}
	 coeffs={'constant': 1.778, 'x': -0.7503}
	 rss=1.1576
step 1280:
	 gradient={'constant': -0.0645, 'x': 0.0233}
	 coeffs={'constant': 1.7787, 'x': -0.7505}
	 rss=1.1575
step 1281:
	 gradient={'constant': -0.0645, 'x': 0.0233}
	 coeffs={'constant': 1.7793, 'x': -0.7507}
	 rss=1.1575
step 1282:
	 gradient={'constant': -0.0644, 'x': 0.0233}
	 coeffs={'constant': 1.78, 'x': -0.751}
	 rss=1.1574
step 1283:
	 gradient={'constant': -0.0644, 'x': 0.0232}
	 coeffs={'constant': 1.7806, 'x': -0.7512}
	 rss=1.1574
step 1284:
	 gradient={'constant': -0.0643, 'x': 0.0232}
	 coeffs={'constant': 1.7812, 'x': -0.7514}
	 rss=1.1574
step 1285:
	 gradient={'constant': -0.0643, 'x': 0.0232}
	 coeffs={'constant': 1.7819, 'x': -0.7517}
	 rss=1.1573
step 1286:
	 gradient={'constant': -0.0642, 'x': 0.0232}
	 coeffs={'constant': 1.7825, 'x': -0.7519}
	 rss=1.1573
step 1287:
	 gradient={'constant': -0.0642, 'x': 0.0232}
	 coeffs={'constant': 1.7832, 'x': -0.7521}
	 rss=1.1572
step 1288:
	 gradient={'constant': -0.0641, 'x': 0.0231}
	 coeffs={'constant': 1.7838, 'x': -0.7524}
	 rss=1.1572
step 1289:
	 gradient={'constant': -0.0641, 'x': 0.0231}
	 coeffs={'constant': 1.7845, 'x': -0.7526}
	 rss=1.1571
step 1290:
	 gradient={'constant': -0.064, 'x': 0.0231}
	 coeffs={'constant': 1.7851, 'x': -0.7528}
	 rss=1.1571
step 1291:
	 gradient={'constant': -0.064, 'x': 0.0231}
	 coeffs={'constant': 1.7857, 'x': -0.7531}
	 rss=1.157
step 1292:
	 gradient={'constant': -0.0639, 'x': 0.0231}
	 coeffs={'constant': 1.7864, 'x': -0.7533}
	 rss=1.157
step 1293:
	 gradient={'constant': -0.0639, 'x': 0.0231}
	 coeffs={'constant': 1.787, 'x': -0.7535}
	 rss=1.1569
step 1294:
	 gradient={'constant': -0.0638, 'x': 0.023}
	 coeffs={'constant': 1.7877, 'x': -0.7538}
	 rss=1.1569
step 1295:
	 gradient={'constant': -0.0638, 'x': 0.023}
	 coeffs={'constant': 1.7883, 'x': -0.754}
	 rss=1.1568
step 1296:
	 gradient={'constant': -0.0637, 'x': 0.023}
	 coeffs={'constant': 1.7889, 'x': -0.7542}
	 rss=1.1568
step 1297:
	 gradient={'constant': -0.0637, 'x': 0.023}
	 coeffs={'constant': 1.7896, 'x': -0.7544}
	 rss=1.1568
step 1298:
	 gradient={'constant': -0.0636, 'x': 0.023}
	 coeffs={'constant': 1.7902, 'x': -0.7547}
	 rss=1.1567
step 1299:
	 gradient={'constant': -0.0635, 'x': 0.0229}
	 coeffs={'constant': 1.7908, 'x': -0.7549}
	 rss=1.1567
step 1300:
	 gradient={'constant': -0.0635, 'x': 0.0229}
	 coeffs={'constant': 1.7915, 'x': -0.7551}
	 rss=1.1566
step 1301:
	 gradient={'constant': -0.0634, 'x': 0.0229}
	 coeffs={'constant': 1.7921, 'x': -0.7554}
	 rss=1.1566
step 1302:
	 gradient={'constant': -0.0634, 'x': 0.0229}
	 coeffs={'constant': 1.7927, 'x': -0.7556}
	 rss=1.1565
step 1303:
	 gradient={'constant': -0.0633, 'x': 0.0229}
	 coeffs={'constant': 1.7934, 'x': -0.7558}
	 rss=1.1565
step 1304:
	 gradient={'constant': -0.0633, 'x': 0.0229}
	 coeffs={'constant': 1.794, 'x': -0.7561}
	 rss=1.1564
step 1305:
	 gradient={'constant': -0.0632, 'x': 0.0228}
	 coeffs={'constant': 1.7946, 'x': -0.7563}
	 rss=1.1564
step 1306:
	 gradient={'constant': -0.0632, 'x': 0.0228}
	 coeffs={'constant': 1.7953, 'x': -0.7565}
	 rss=1.1563
step 1307:
	 gradient={'constant': -0.0631, 'x': 0.0228}
	 coeffs={'constant': 1.7959, 'x': -0.7567}
	 rss=1.1563
step 1308:
	 gradient={'constant': -0.0631, 'x': 0.0228}
	 coeffs={'constant': 1.7965, 'x': -0.757}
	 rss=1.1563
step 1309:
	 gradient={'constant': -0.063, 'x': 0.0228}
	 coeffs={'constant': 1.7972, 'x': -0.7572}
	 rss=1.1562
step 1310:
	 gradient={'constant': -0.063, 'x': 0.0227}
	 coeffs={'constant': 1.7978, 'x': -0.7574}
	 rss=1.1562
step 1311:
	 gradient={'constant': -0.0629, 'x': 0.0227}
	 coeffs={'constant': 1.7984, 'x': -0.7576}
	 rss=1.1561
step 1312:
	 gradient={'constant': -0.0629, 'x': 0.0227}
	 coeffs={'constant': 1.7991, 'x': -0.7579}
	 rss=1.1561
step 1313:
	 gradient={'constant': -0.0628, 'x': 0.0227}
	 coeffs={'constant': 1.7997, 'x': -0.7581}
	 rss=1.156
step 1314:
	 gradient={'constant': -0.0628, 'x': 0.0227}
	 coeffs={'constant': 1.8003, 'x': -0.7583}
	 rss=1.156
step 1315:
	 gradient={'constant': -0.0627, 'x': 0.0227}
	 coeffs={'constant': 1.8009, 'x': -0.7586}
	 rss=1.1559
step 1316:
	 gradient={'constant': -0.0627, 'x': 0.0226}
	 coeffs={'constant': 1.8016, 'x': -0.7588}
	 rss=1.1559
step 1317:
	 gradient={'constant': -0.0626, 'x': 0.0226}
	 coeffs={'constant': 1.8022, 'x': -0.759}
	 rss=1.1559
step 1318:
	 gradient={'constant': -0.0626, 'x': 0.0226}
	 coeffs={'constant': 1.8028, 'x': -0.7592}
	 rss=1.1558
step 1319:
	 gradient={'constant': -0.0625, 'x': 0.0226}
	 coeffs={'constant': 1.8034, 'x': -0.7595}
	 rss=1.1558
step 1320:
	 gradient={'constant': -0.0625, 'x': 0.0226}
	 coeffs={'constant': 1.8041, 'x': -0.7597}
	 rss=1.1557
step 1321:
	 gradient={'constant': -0.0624, 'x': 0.0225}
	 coeffs={'constant': 1.8047, 'x': -0.7599}
	 rss=1.1557
step 1322:
	 gradient={'constant': -0.0624, 'x': 0.0225}
	 coeffs={'constant': 1.8053, 'x': -0.7601}
	 rss=1.1556
step 1323:
	 gradient={'constant': -0.0623, 'x': 0.0225}
	 coeffs={'constant': 1.8059, 'x': -0.7604}
	 rss=1.1556
step 1324:
	 gradient={'constant': -0.0623, 'x': 0.0225}
	 coeffs={'constant': 1.8066, 'x': -0.7606}
	 rss=1.1555
step 1325:
	 gradient={'constant': -0.0622, 'x': 0.0225}
	 coeffs={'constant': 1.8072, 'x': -0.7608}
	 rss=1.1555
step 1326:
	 gradient={'constant': -0.0622, 'x': 0.0225}
	 coeffs={'constant': 1.8078, 'x': -0.761}
	 rss=1.1555
step 1327:
	 gradient={'constant': -0.0622, 'x': 0.0224}
	 coeffs={'constant': 1.8084, 'x': -0.7613}
	 rss=1.1554
step 1328:
	 gradient={'constant': -0.0621, 'x': 0.0224}
	 coeffs={'constant': 1.8091, 'x': -0.7615}
	 rss=1.1554
step 1329:
	 gradient={'constant': -0.0621, 'x': 0.0224}
	 coeffs={'constant': 1.8097, 'x': -0.7617}
	 rss=1.1553
step 1330:
	 gradient={'constant': -0.062, 'x': 0.0224}
	 coeffs={'constant': 1.8103, 'x': -0.7619}
	 rss=1.1553
step 1331:
	 gradient={'constant': -0.062, 'x': 0.0224}
	 coeffs={'constant': 1.8109, 'x': -0.7622}
	 rss=1.1552
step 1332:
	 gradient={'constant': -0.0619, 'x': 0.0224}
	 coeffs={'constant': 1.8115, 'x': -0.7624}
	 rss=1.1552
step 1333:
	 gradient={'constant': -0.0619, 'x': 0.0223}
	 coeffs={'constant': 1.8122, 'x': -0.7626}
	 rss=1.1552
step 1334:
	 gradient={'constant': -0.0618, 'x': 0.0223}
	 coeffs={'constant': 1.8128, 'x': -0.7628}
	 rss=1.1551
step 1335:
	 gradient={'constant': -0.0618, 'x': 0.0223}
	 coeffs={'constant': 1.8134, 'x': -0.7631}
	 rss=1.1551
step 1336:
	 gradient={'constant': -0.0617, 'x': 0.0223}
	 coeffs={'constant': 1.814, 'x': -0.7633}
	 rss=1.155
step 1337:
	 gradient={'constant': -0.0617, 'x': 0.0223}
	 coeffs={'constant': 1.8146, 'x': -0.7635}
	 rss=1.155
step 1338:
	 gradient={'constant': -0.0616, 'x': 0.0222}
	 coeffs={'constant': 1.8152, 'x': -0.7637}
	 rss=1.1549
step 1339:
	 gradient={'constant': -0.0616, 'x': 0.0222}
	 coeffs={'constant': 1.8159, 'x': -0.7639}
	 rss=1.1549
step 1340:
	 gradient={'constant': -0.0615, 'x': 0.0222}
	 coeffs={'constant': 1.8165, 'x': -0.7642}
	 rss=1.1548
step 1341:
	 gradient={'constant': -0.0615, 'x': 0.0222}
	 coeffs={'constant': 1.8171, 'x': -0.7644}
	 rss=1.1548
step 1342:
	 gradient={'constant': -0.0614, 'x': 0.0222}
	 coeffs={'constant': 1.8177, 'x': -0.7646}
	 rss=1.1548
step 1343:
	 gradient={'constant': -0.0614, 'x': 0.0222}
	 coeffs={'constant': 1.8183, 'x': -0.7648}
	 rss=1.1547
step 1344:
	 gradient={'constant': -0.0613, 'x': 0.0221}
	 coeffs={'constant': 1.8189, 'x': -0.7651}
	 rss=1.1547
step 1345:
	 gradient={'constant': -0.0613, 'x': 0.0221}
	 coeffs={'constant': 1.8196, 'x': -0.7653}
	 rss=1.1546
step 1346:
	 gradient={'constant': -0.0612, 'x': 0.0221}
	 coeffs={'constant': 1.8202, 'x': -0.7655}
	 rss=1.1546
step 1347:
	 gradient={'constant': -0.0612, 'x': 0.0221}
	 coeffs={'constant': 1.8208, 'x': -0.7657}
	 rss=1.1546
step 1348:
	 gradient={'constant': -0.0611, 'x': 0.0221}
	 coeffs={'constant': 1.8214, 'x': -0.7659}
	 rss=1.1545
step 1349:
	 gradient={'constant': -0.0611, 'x': 0.0221}
	 coeffs={'constant': 1.822, 'x': -0.7662}
	 rss=1.1545
step 1350:
	 gradient={'constant': -0.061, 'x': 0.022}
	 coeffs={'constant': 1.8226, 'x': -0.7664}
	 rss=1.1544
step 1351:
	 gradient={'constant': -0.061, 'x': 0.022}
	 coeffs={'constant': 1.8232, 'x': -0.7666}
	 rss=1.1544
step 1352:
	 gradient={'constant': -0.0609, 'x': 0.022}
	 coeffs={'constant': 1.8238, 'x': -0.7668}
	 rss=1.1543
step 1353:
	 gradient={'constant': -0.0609, 'x': 0.022}
	 coeffs={'constant': 1.8244, 'x': -0.767}
	 rss=1.1543
step 1354:
	 gradient={'constant': -0.0608, 'x': 0.022}
	 coeffs={'constant': 1.825, 'x': -0.7673}
	 rss=1.1543
step 1355:
	 gradient={'constant': -0.0608, 'x': 0.022}
	 coeffs={'constant': 1.8257, 'x': -0.7675}
	 rss=1.1542
step 1356:
	 gradient={'constant': -0.0607, 'x': 0.0219}
	 coeffs={'constant': 1.8263, 'x': -0.7677}
	 rss=1.1542
step 1357:
	 gradient={'constant': -0.0607, 'x': 0.0219}
	 coeffs={'constant': 1.8269, 'x': -0.7679}
	 rss=1.1541
step 1358:
	 gradient={'constant': -0.0606, 'x': 0.0219}
	 coeffs={'constant': 1.8275, 'x': -0.7681}
	 rss=1.1541
step 1359:
	 gradient={'constant': -0.0606, 'x': 0.0219}
	 coeffs={'constant': 1.8281, 'x': -0.7684}
	 rss=1.154
step 1360:
	 gradient={'constant': -0.0606, 'x': 0.0219}
	 coeffs={'constant': 1.8287, 'x': -0.7686}
	 rss=1.154
step 1361:
	 gradient={'constant': -0.0605, 'x': 0.0219}
	 coeffs={'constant': 1.8293, 'x': -0.7688}
	 rss=1.154
step 1362:
	 gradient={'constant': -0.0605, 'x': 0.0218}
	 coeffs={'constant': 1.8299, 'x': -0.769}
	 rss=1.1539
step 1363:
	 gradient={'constant': -0.0604, 'x': 0.0218}
	 coeffs={'constant': 1.8305, 'x': -0.7692}
	 rss=1.1539
step 1364:
	 gradient={'constant': -0.0604, 'x': 0.0218}
	 coeffs={'constant': 1.8311, 'x': -0.7694}
	 rss=1.1538
step 1365:
	 gradient={'constant': -0.0603, 'x': 0.0218}
	 coeffs={'constant': 1.8317, 'x': -0.7697}
	 rss=1.1538
step 1366:
	 gradient={'constant': -0.0603, 'x': 0.0218}
	 coeffs={'constant': 1.8323, 'x': -0.7699}
	 rss=1.1538
step 1367:
	 gradient={'constant': -0.0602, 'x': 0.0217}
	 coeffs={'constant': 1.8329, 'x': -0.7701}
	 rss=1.1537
step 1368:
	 gradient={'constant': -0.0602, 'x': 0.0217}
	 coeffs={'constant': 1.8335, 'x': -0.7703}
	 rss=1.1537
step 1369:
	 gradient={'constant': -0.0601, 'x': 0.0217}
	 coeffs={'constant': 1.8341, 'x': -0.7705}
	 rss=1.1536
step 1370:
	 gradient={'constant': -0.0601, 'x': 0.0217}
	 coeffs={'constant': 1.8347, 'x': -0.7708}
	 rss=1.1536
step 1371:
	 gradient={'constant': -0.06, 'x': 0.0217}
	 coeffs={'constant': 1.8353, 'x': -0.771}
	 rss=1.1536
step 1372:
	 gradient={'constant': -0.06, 'x': 0.0217}
	 coeffs={'constant': 1.8359, 'x': -0.7712}
	 rss=1.1535
step 1373:
	 gradient={'constant': -0.0599, 'x': 0.0216}
	 coeffs={'constant': 1.8365, 'x': -0.7714}
	 rss=1.1535
step 1374:
	 gradient={'constant': -0.0599, 'x': 0.0216}
	 coeffs={'constant': 1.8371, 'x': -0.7716}
	 rss=1.1534
step 1375:
	 gradient={'constant': -0.0598, 'x': 0.0216}
	 coeffs={'constant': 1.8377, 'x': -0.7718}
	 rss=1.1534
step 1376:
	 gradient={'constant': -0.0598, 'x': 0.0216}
	 coeffs={'constant': 1.8383, 'x': -0.7721}
	 rss=1.1534
step 1377:
	 gradient={'constant': -0.0598, 'x': 0.0216}
	 coeffs={'constant': 1.8389, 'x': -0.7723}
	 rss=1.1533
step 1378:
	 gradient={'constant': -0.0597, 'x': 0.0216}
	 coeffs={'constant': 1.8395, 'x': -0.7725}
	 rss=1.1533
step 1379:
	 gradient={'constant': -0.0597, 'x': 0.0215}
	 coeffs={'constant': 1.8401, 'x': -0.7727}
	 rss=1.1532
step 1380:
	 gradient={'constant': -0.0596, 'x': 0.0215}
	 coeffs={'constant': 1.8407, 'x': -0.7729}
	 rss=1.1532
step 1381:
	 gradient={'constant': -0.0596, 'x': 0.0215}
	 coeffs={'constant': 1.8413, 'x': -0.7731}
	 rss=1.1532
step 1382:
	 gradient={'constant': -0.0595, 'x': 0.0215}
	 coeffs={'constant': 1.8419, 'x': -0.7733}
	 rss=1.1531
step 1383:
	 gradient={'constant': -0.0595, 'x': 0.0215}
	 coeffs={'constant': 1.8425, 'x': -0.7736}
	 rss=1.1531
step 1384:
	 gradient={'constant': -0.0594, 'x': 0.0215}
	 coeffs={'constant': 1.8431, 'x': -0.7738}
	 rss=1.153
step 1385:
	 gradient={'constant': -0.0594, 'x': 0.0214}
	 coeffs={'constant': 1.8437, 'x': -0.774}
	 rss=1.153
step 1386:
	 gradient={'constant': -0.0593, 'x': 0.0214}
	 coeffs={'constant': 1.8443, 'x': -0.7742}
	 rss=1.153
step 1387:
	 gradient={'constant': -0.0593, 'x': 0.0214}
	 coeffs={'constant': 1.8449, 'x': -0.7744}
	 rss=1.1529
step 1388:
	 gradient={'constant': -0.0592, 'x': 0.0214}
	 coeffs={'constant': 1.8455, 'x': -0.7746}
	 rss=1.1529
step 1389:
	 gradient={'constant': -0.0592, 'x': 0.0214}
	 coeffs={'constant': 1.8461, 'x': -0.7748}
	 rss=1.1528
step 1390:
	 gradient={'constant': -0.0591, 'x': 0.0214}
	 coeffs={'constant': 1.8467, 'x': -0.7751}
	 rss=1.1528
step 1391:
	 gradient={'constant': -0.0591, 'x': 0.0213}
	 coeffs={'constant': 1.8472, 'x': -0.7753}
	 rss=1.1528
step 1392:
	 gradient={'constant': -0.0591, 'x': 0.0213}
	 coeffs={'constant': 1.8478, 'x': -0.7755}
	 rss=1.1527
step 1393:
	 gradient={'constant': -0.059, 'x': 0.0213}
	 coeffs={'constant': 1.8484, 'x': -0.7757}
	 rss=1.1527
step 1394:
	 gradient={'constant': -0.059, 'x': 0.0213}
	 coeffs={'constant': 1.849, 'x': -0.7759}
	 rss=1.1526
step 1395:
	 gradient={'constant': -0.0589, 'x': 0.0213}
	 coeffs={'constant': 1.8496, 'x': -0.7761}
	 rss=1.1526
step 1396:
	 gradient={'constant': -0.0589, 'x': 0.0213}
	 coeffs={'constant': 1.8502, 'x': -0.7763}
	 rss=1.1526
step 1397:
	 gradient={'constant': -0.0588, 'x': 0.0212}
	 coeffs={'constant': 1.8508, 'x': -0.7766}
	 rss=1.1525
step 1398:
	 gradient={'constant': -0.0588, 'x': 0.0212}
	 coeffs={'constant': 1.8514, 'x': -0.7768}
	 rss=1.1525
step 1399:
	 gradient={'constant': -0.0587, 'x': 0.0212}
	 coeffs={'constant': 1.852, 'x': -0.777}
	 rss=1.1524
step 1400:
	 gradient={'constant': -0.0587, 'x': 0.0212}
	 coeffs={'constant': 1.8525, 'x': -0.7772}
	 rss=1.1524
step 1401:
	 gradient={'constant': -0.0586, 'x': 0.0212}
	 coeffs={'constant': 1.8531, 'x': -0.7774}
	 rss=1.1524
step 1402:
	 gradient={'constant': -0.0586, 'x': 0.0212}
	 coeffs={'constant': 1.8537, 'x': -0.7776}
	 rss=1.1523
step 1403:
	 gradient={'constant': -0.0586, 'x': 0.0211}
	 coeffs={'constant': 1.8543, 'x': -0.7778}
	 rss=1.1523
step 1404:
	 gradient={'constant': -0.0585, 'x': 0.0211}
	 coeffs={'constant': 1.8549, 'x': -0.778}
	 rss=1.1522
step 1405:
	 gradient={'constant': -0.0585, 'x': 0.0211}
	 coeffs={'constant': 1.8555, 'x': -0.7782}
	 rss=1.1522
step 1406:
	 gradient={'constant': -0.0584, 'x': 0.0211}
	 coeffs={'constant': 1.8561, 'x': -0.7785}
	 rss=1.1522
step 1407:
	 gradient={'constant': -0.0584, 'x': 0.0211}
	 coeffs={'constant': 1.8566, 'x': -0.7787}
	 rss=1.1521
step 1408:
	 gradient={'constant': -0.0583, 'x': 0.0211}
	 coeffs={'constant': 1.8572, 'x': -0.7789}
	 rss=1.1521
step 1409:
	 gradient={'constant': -0.0583, 'x': 0.0211}
	 coeffs={'constant': 1.8578, 'x': -0.7791}
	 rss=1.1521
step 1410:
	 gradient={'constant': -0.0582, 'x': 0.021}
	 coeffs={'constant': 1.8584, 'x': -0.7793}
	 rss=1.152
step 1411:
	 gradient={'constant': -0.0582, 'x': 0.021}
	 coeffs={'constant': 1.859, 'x': -0.7795}
	 rss=1.152
step 1412:
	 gradient={'constant': -0.0581, 'x': 0.021}
	 coeffs={'constant': 1.8596, 'x': -0.7797}
	 rss=1.1519
step 1413:
	 gradient={'constant': -0.0581, 'x': 0.021}
	 coeffs={'constant': 1.8601, 'x': -0.7799}
	 rss=1.1519
step 1414:
	 gradient={'constant': -0.0581, 'x': 0.021}
	 coeffs={'constant': 1.8607, 'x': -0.7801}
	 rss=1.1519
step 1415:
	 gradient={'constant': -0.058, 'x': 0.021}
	 coeffs={'constant': 1.8613, 'x': -0.7804}
	 rss=1.1518
step 1416:
	 gradient={'constant': -0.058, 'x': 0.0209}
	 coeffs={'constant': 1.8619, 'x': -0.7806}
	 rss=1.1518
step 1417:
	 gradient={'constant': -0.0579, 'x': 0.0209}
	 coeffs={'constant': 1.8625, 'x': -0.7808}
	 rss=1.1517
step 1418:
	 gradient={'constant': -0.0579, 'x': 0.0209}
	 coeffs={'constant': 1.863, 'x': -0.781}
	 rss=1.1517
step 1419:
	 gradient={'constant': -0.0578, 'x': 0.0209}
	 coeffs={'constant': 1.8636, 'x': -0.7812}
	 rss=1.1517
step 1420:
	 gradient={'constant': -0.0578, 'x': 0.0209}
	 coeffs={'constant': 1.8642, 'x': -0.7814}
	 rss=1.1516
step 1421:
	 gradient={'constant': -0.0577, 'x': 0.0209}
	 coeffs={'constant': 1.8648, 'x': -0.7816}
	 rss=1.1516
step 1422:
	 gradient={'constant': -0.0577, 'x': 0.0208}
	 coeffs={'constant': 1.8654, 'x': -0.7818}
	 rss=1.1516
step 1423:
	 gradient={'constant': -0.0577, 'x': 0.0208}
	 coeffs={'constant': 1.8659, 'x': -0.782}
	 rss=1.1515
step 1424:
	 gradient={'constant': -0.0576, 'x': 0.0208}
	 coeffs={'constant': 1.8665, 'x': -0.7822}
	 rss=1.1515
step 1425:
	 gradient={'constant': -0.0576, 'x': 0.0208}
	 coeffs={'constant': 1.8671, 'x': -0.7824}
	 rss=1.1514
step 1426:
	 gradient={'constant': -0.0575, 'x': 0.0208}
	 coeffs={'constant': 1.8677, 'x': -0.7827}
	 rss=1.1514
step 1427:
	 gradient={'constant': -0.0575, 'x': 0.0208}
	 coeffs={'constant': 1.8682, 'x': -0.7829}
	 rss=1.1514
step 1428:
	 gradient={'constant': -0.0574, 'x': 0.0207}
	 coeffs={'constant': 1.8688, 'x': -0.7831}
	 rss=1.1513
step 1429:
	 gradient={'constant': -0.0574, 'x': 0.0207}
	 coeffs={'constant': 1.8694, 'x': -0.7833}
	 rss=1.1513
step 1430:
	 gradient={'constant': -0.0573, 'x': 0.0207}
	 coeffs={'constant': 1.87, 'x': -0.7835}
	 rss=1.1513
step 1431:
	 gradient={'constant': -0.0573, 'x': 0.0207}
	 coeffs={'constant': 1.8705, 'x': -0.7837}
	 rss=1.1512
step 1432:
	 gradient={'constant': -0.0573, 'x': 0.0207}
	 coeffs={'constant': 1.8711, 'x': -0.7839}
	 rss=1.1512
step 1433:
	 gradient={'constant': -0.0572, 'x': 0.0207}
	 coeffs={'constant': 1.8717, 'x': -0.7841}
	 rss=1.1511
step 1434:
	 gradient={'constant': -0.0572, 'x': 0.0206}
	 coeffs={'constant': 1.8722, 'x': -0.7843}
	 rss=1.1511
step 1435:
	 gradient={'constant': -0.0571, 'x': 0.0206}
	 coeffs={'constant': 1.8728, 'x': -0.7845}
	 rss=1.1511
step 1436:
	 gradient={'constant': -0.0571, 'x': 0.0206}
	 coeffs={'constant': 1.8734, 'x': -0.7847}
	 rss=1.151
step 1437:
	 gradient={'constant': -0.057, 'x': 0.0206}
	 coeffs={'constant': 1.874, 'x': -0.7849}
	 rss=1.151
step 1438:
	 gradient={'constant': -0.057, 'x': 0.0206}
	 coeffs={'constant': 1.8745, 'x': -0.7851}
	 rss=1.151
step 1439:
	 gradient={'constant': -0.0569, 'x': 0.0206}
	 coeffs={'constant': 1.8751, 'x': -0.7853}
	 rss=1.1509
step 1440:
	 gradient={'constant': -0.0569, 'x': 0.0206}
	 coeffs={'constant': 1.8757, 'x': -0.7855}
	 rss=1.1509
step 1441:
	 gradient={'constant': -0.0569, 'x': 0.0205}
	 coeffs={'constant': 1.8762, 'x': -0.7857}
	 rss=1.1509
step 1442:
	 gradient={'constant': -0.0568, 'x': 0.0205}
	 coeffs={'constant': 1.8768, 'x': -0.786}
	 rss=1.1508
step 1443:
	 gradient={'constant': -0.0568, 'x': 0.0205}
	 coeffs={'constant': 1.8774, 'x': -0.7862}
	 rss=1.1508
step 1444:
	 gradient={'constant': -0.0567, 'x': 0.0205}
	 coeffs={'constant': 1.8779, 'x': -0.7864}
	 rss=1.1507
step 1445:
	 gradient={'constant': -0.0567, 'x': 0.0205}
	 coeffs={'constant': 1.8785, 'x': -0.7866}
	 rss=1.1507
step 1446:
	 gradient={'constant': -0.0566, 'x': 0.0205}
	 coeffs={'constant': 1.8791, 'x': -0.7868}
	 rss=1.1507
step 1447:
	 gradient={'constant': -0.0566, 'x': 0.0204}
	 coeffs={'constant': 1.8796, 'x': -0.787}
	 rss=1.1506
step 1448:
	 gradient={'constant': -0.0565, 'x': 0.0204}
	 coeffs={'constant': 1.8802, 'x': -0.7872}
	 rss=1.1506
step 1449:
	 gradient={'constant': -0.0565, 'x': 0.0204}
	 coeffs={'constant': 1.8808, 'x': -0.7874}
	 rss=1.1506
step 1450:
	 gradient={'constant': -0.0565, 'x': 0.0204}
	 coeffs={'constant': 1.8813, 'x': -0.7876}
	 rss=1.1505
step 1451:
	 gradient={'constant': -0.0564, 'x': 0.0204}
	 coeffs={'constant': 1.8819, 'x': -0.7878}
	 rss=1.1505
step 1452:
	 gradient={'constant': -0.0564, 'x': 0.0204}
	 coeffs={'constant': 1.8825, 'x': -0.788}
	 rss=1.1505
step 1453:
	 gradient={'constant': -0.0563, 'x': 0.0204}
	 coeffs={'constant': 1.883, 'x': -0.7882}
	 rss=1.1504
step 1454:
	 gradient={'constant': -0.0563, 'x': 0.0203}
	 coeffs={'constant': 1.8836, 'x': -0.7884}
	 rss=1.1504
step 1455:
	 gradient={'constant': -0.0562, 'x': 0.0203}
	 coeffs={'constant': 1.8842, 'x': -0.7886}
	 rss=1.1503
step 1456:
	 gradient={'constant': -0.0562, 'x': 0.0203}
	 coeffs={'constant': 1.8847, 'x': -0.7888}
	 rss=1.1503
step 1457:
	 gradient={'constant': -0.0562, 'x': 0.0203}
	 coeffs={'constant': 1.8853, 'x': -0.789}
	 rss=1.1503
step 1458:
	 gradient={'constant': -0.0561, 'x': 0.0203}
	 coeffs={'constant': 1.8858, 'x': -0.7892}
	 rss=1.1502
step 1459:
	 gradient={'constant': -0.0561, 'x': 0.0203}
	 coeffs={'constant': 1.8864, 'x': -0.7894}
	 rss=1.1502
step 1460:
	 gradient={'constant': -0.056, 'x': 0.0202}
	 coeffs={'constant': 1.887, 'x': -0.7896}
	 rss=1.1502
step 1461:
	 gradient={'constant': -0.056, 'x': 0.0202}
	 coeffs={'constant': 1.8875, 'x': -0.7898}
	 rss=1.1501
step 1462:
	 gradient={'constant': -0.0559, 'x': 0.0202}
	 coeffs={'constant': 1.8881, 'x': -0.79}
	 rss=1.1501
step 1463:
	 gradient={'constant': -0.0559, 'x': 0.0202}
	 coeffs={'constant': 1.8886, 'x': -0.7902}
	 rss=1.1501
step 1464:
	 gradient={'constant': -0.0559, 'x': 0.0202}
	 coeffs={'constant': 1.8892, 'x': -0.7904}
	 rss=1.15
step 1465:
	 gradient={'constant': -0.0558, 'x': 0.0202}
	 coeffs={'constant': 1.8898, 'x': -0.7906}
	 rss=1.15
step 1466:
	 gradient={'constant': -0.0558, 'x': 0.0201}
	 coeffs={'constant': 1.8903, 'x': -0.7908}
	 rss=1.15
step 1467:
	 gradient={'constant': -0.0557, 'x': 0.0201}
	 coeffs={'constant': 1.8909, 'x': -0.791}
	 rss=1.1499
step 1468:
	 gradient={'constant': -0.0557, 'x': 0.0201}
	 coeffs={'constant': 1.8914, 'x': -0.7912}
	 rss=1.1499
step 1469:
	 gradient={'constant': -0.0556, 'x': 0.0201}
	 coeffs={'constant': 1.892, 'x': -0.7914}
	 rss=1.1499
step 1470:
	 gradient={'constant': -0.0556, 'x': 0.0201}
	 coeffs={'constant': 1.8926, 'x': -0.7916}
	 rss=1.1498
step 1471:
	 gradient={'constant': -0.0556, 'x': 0.0201}
	 coeffs={'constant': 1.8931, 'x': -0.7918}
	 rss=1.1498
step 1472:
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	 rss=1.1497
step 1473:
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	 rss=1.1497
step 1474:
	 gradient={'constant': -0.0554, 'x': 0.02}
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	 rss=1.1497
step 1475:
	 gradient={'constant': -0.0554, 'x': 0.02}
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	 rss=1.1496
step 1476:
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	 rss=1.1496
step 1477:
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	 rss=1.1496
step 1478:
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	 rss=1.1495
step 1479:
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	 rss=1.1495
step 1480:
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	 rss=1.1495
step 1481:
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	 rss=1.1494
step 1482:
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	 rss=1.1494
step 1483:
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	 rss=1.1494
step 1484:
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	 rss=1.1493
step 1485:
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step 1486:
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	 rss=1.1493
step 1487:
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	 rss=1.1492
step 1488:
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	 rss=1.1492
step 1489:
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	 rss=1.1492
step 1490:
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	 rss=1.1491
step 1491:
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	 rss=1.1491
step 1492:
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	 rss=1.1491
step 1493:
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	 rss=1.149
step 1495:
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step 1496:
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	 rss=1.1489
step 1497:
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	 rss=1.1489
step 1498:
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	 rss=1.1489
step 1499:
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	 rss=1.1488
step 1500:
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	 rss=1.1488
step 1501:
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	 rss=1.1488
step 1502:
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	 rss=1.1487
step 1503:
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	 rss=1.1487
step 1504:
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	 rss=1.1487
step 1505:
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	 rss=1.1486
step 1506:
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	 rss=1.1486
step 1507:
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	 rss=1.1486
step 1508:
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	 rss=1.1485
step 1509:
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	 rss=1.1485
step 1510:
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	 rss=1.1485
step 1511:
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	 rss=1.1484
step 1512:
	 gradient={'constant': -0.0539, 'x': 0.0195}
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	 rss=1.1484
step 1513:
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	 rss=1.1484
step 1514:
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	 rss=1.1483
step 1515:
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	 rss=1.1483
step 1516:
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	 rss=1.1483
step 1517:
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	 rss=1.1482
step 1518:
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	 rss=1.1482
step 1519:
	 gradient={'constant': -0.0536, 'x': 0.0194}
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	 rss=1.1482
step 1520:
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	 rss=1.1481
step 1521:
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	 rss=1.1481
step 1522:
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	 rss=1.1481
step 1523:
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	 rss=1.148
step 1524:
	 gradient={'constant': -0.0534, 'x': 0.0193}
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	 rss=1.148
step 1525:
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	 rss=1.148
step 1526:
	 gradient={'constant': -0.0533, 'x': 0.0193}
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	 rss=1.1479
step 1527:
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	 rss=1.1479
step 1528:
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	 rss=1.1479
step 1529:
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	 rss=1.1478
step 1530:
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	 rss=1.1478
step 1531:
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	 rss=1.1478
step 1532:
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	 rss=1.1478
step 1533:
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	 rss=1.1477
step 1534:
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	 rss=1.1477
step 1535:
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	 rss=1.1477
step 1536:
	 gradient={'constant': -0.0529, 'x': 0.0191}
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	 rss=1.1476
step 1537:
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	 rss=1.1476
step 1538:
	 gradient={'constant': -0.0528, 'x': 0.0191}
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	 rss=1.1476
step 1539:
	 gradient={'constant': -0.0528, 'x': 0.0191}
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	 rss=1.1475
step 1540:
	 gradient={'constant': -0.0527, 'x': 0.0191}
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	 rss=1.1475
step 1541:
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	 rss=1.1475
step 1542:
	 gradient={'constant': -0.0526, 'x': 0.019}
	 coeffs={'constant': 1.9315, 'x': -0.8057}
	 rss=1.1474
step 1543:
	 gradient={'constant': -0.0526, 'x': 0.019}
	 coeffs={'constant': 1.932, 'x': -0.8059}
	 rss=1.1474
step 1544:
	 gradient={'constant': -0.0526, 'x': 0.019}
	 coeffs={'constant': 1.9326, 'x': -0.8061}
	 rss=1.1474
step 1545:
	 gradient={'constant': -0.0525, 'x': 0.019}
	 coeffs={'constant': 1.9331, 'x': -0.8063}
	 rss=1.1473
step 1546:
	 gradient={'constant': -0.0525, 'x': 0.019}
	 coeffs={'constant': 1.9336, 'x': -0.8065}
	 rss=1.1473
step 1547:
	 gradient={'constant': -0.0524, 'x': 0.019}
	 coeffs={'constant': 1.9342, 'x': -0.8067}
	 rss=1.1473
step 1548:
	 gradient={'constant': -0.0524, 'x': 0.0189}
	 coeffs={'constant': 1.9347, 'x': -0.8069}
	 rss=1.1473
step 1549:
	 gradient={'constant': -0.0524, 'x': 0.0189}
	 coeffs={'constant': 1.9352, 'x': -0.8071}
	 rss=1.1472
step 1550:
	 gradient={'constant': -0.0523, 'x': 0.0189}
	 coeffs={'constant': 1.9357, 'x': -0.8072}
	 rss=1.1472
step 1551:
	 gradient={'constant': -0.0523, 'x': 0.0189}
	 coeffs={'constant': 1.9362, 'x': -0.8074}
	 rss=1.1472
step 1552:
	 gradient={'constant': -0.0523, 'x': 0.0189}
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	 rss=1.1471
step 1553:
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	 rss=1.1471
step 1554:
	 gradient={'constant': -0.0522, 'x': 0.0189}
	 coeffs={'constant': 1.9378, 'x': -0.808}
	 rss=1.1471
step 1555:
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	 rss=1.147
step 1556:
	 gradient={'constant': -0.0521, 'x': 0.0188}
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	 rss=1.147
step 1557:
	 gradient={'constant': -0.0521, 'x': 0.0188}
	 coeffs={'constant': 1.9394, 'x': -0.8086}
	 rss=1.147
step 1558:
	 gradient={'constant': -0.052, 'x': 0.0188}
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	 rss=1.1469
step 1559:
	 gradient={'constant': -0.052, 'x': 0.0188}
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	 rss=1.1469
step 1560:
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	 coeffs={'constant': 1.9409, 'x': -0.8091}
	 rss=1.1469
step 1561:
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	 rss=1.1469
step 1562:
	 gradient={'constant': -0.0519, 'x': 0.0187}
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	 rss=1.1468
step 1563:
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	 rss=1.1468
step 1564:
	 gradient={'constant': -0.0518, 'x': 0.0187}
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	 rss=1.1468
step 1565:
	 gradient={'constant': -0.0517, 'x': 0.0187}
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	 rss=1.1467
step 1566:
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	 rss=1.1467
step 1567:
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	 rss=1.1467
step 1568:
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	 rss=1.1466
step 1569:
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	 rss=1.1466
step 1570:
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	 rss=1.1466
step 1571:
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step 1572:
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step 1573:
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	 rss=1.1465
step 1574:
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	 rss=1.1465
step 1575:
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step 1576:
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step 1577:
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step 1578:
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step 1579:
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step 1580:
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step 1581:
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step 1582:
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step 1583:
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step 1584:
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step 1585:
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step 1586:
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step 1587:
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step 1588:
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step 1589:
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step 1590:
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step 1591:
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step 1592:
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step 1593:
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step 1594:
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step 1595:
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step 1596:
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step 1597:
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step 1598:
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step 1599:
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step 1600:
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	 rss=1.1457
step 1601:
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step 1602:
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step 1603:
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step 1604:
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step 1605:
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step 1606:
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step 1607:
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	 rss=1.1455
step 1608:
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	 rss=1.1455
step 1609:
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step 1610:
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	 rss=1.1454
step 1611:
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	 rss=1.1454
step 1612:
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	 rss=1.1454
step 1613:
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	 rss=1.1453
step 1614:
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	 rss=1.1453
step 1615:
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	 rss=1.1453
step 1616:
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	 rss=1.1452
step 1617:
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	 rss=1.1452
step 1618:
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	 rss=1.1452
step 1619:
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	 rss=1.1452
step 1620:
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step 1621:
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step 1622:
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step 1623:
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step 1624:
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step 1625:
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step 1626:
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step 1627:
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step 1628:
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step 1631:
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step 1634:
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step 1635:
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step 1636:
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step 1639:
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step 1640:
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step 1641:
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step 1642:
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step 1645:
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step 1647:
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step 1648:
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step 1649:
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step 1650:
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step 1651:
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	 rss=1.1443
step 1652:
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step 1653:
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step 1654:
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step 1655:
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step 1656:
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step 1657:
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step 1660:
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step 1661:
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step 1662:
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step 1663:
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step 1664:
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step 1665:
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	 rss=1.1439
step 1666:
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	 rss=1.1439
step 1667:
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	 rss=1.1439
step 1668:
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step 1669:
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	 rss=1.1438
step 1670:
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	 rss=1.1438
step 1671:
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	 rss=1.1438
step 1672:
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	 rss=1.1437
step 1673:
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	 rss=1.1437
step 1674:
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	 rss=1.1437
step 1675:
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	 rss=1.1437
step 1676:
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	 rss=1.1436
step 1677:
	 gradient={'constant': -0.0476, 'x': 0.0172}
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	 rss=1.1436
step 1678:
	 gradient={'constant': -0.0476, 'x': 0.0172}
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	 rss=1.1436
step 1679:
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	 rss=1.1436
step 1680:
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	 rss=1.1435
step 1681:
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	 rss=1.1435
step 1682:
	 gradient={'constant': -0.0475, 'x': 0.0172}
	 coeffs={'constant': 2.0015, 'x': -0.831}
	 rss=1.1435
step 1683:
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	 rss=1.1435
step 1684:
	 gradient={'constant': -0.0474, 'x': 0.0171}
	 coeffs={'constant': 2.0025, 'x': -0.8314}
	 rss=1.1434
step 1685:
	 gradient={'constant': -0.0474, 'x': 0.0171}
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	 rss=1.1434
step 1686:
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	 rss=1.1434
step 1687:
	 gradient={'constant': -0.0473, 'x': 0.0171}
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	 rss=1.1434
step 1688:
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	 coeffs={'constant': 2.0044, 'x': -0.8321}
	 rss=1.1433
step 1689:
	 gradient={'constant': -0.0472, 'x': 0.0171}
	 coeffs={'constant': 2.0049, 'x': -0.8322}
	 rss=1.1433
step 1690:
	 gradient={'constant': -0.0472, 'x': 0.0171}
	 coeffs={'constant': 2.0053, 'x': -0.8324}
	 rss=1.1433
step 1691:
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	 coeffs={'constant': 2.0058, 'x': -0.8326}
	 rss=1.1433
step 1692:
	 gradient={'constant': -0.0471, 'x': 0.017}
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	 rss=1.1432
step 1693:
	 gradient={'constant': -0.0471, 'x': 0.017}
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	 rss=1.1432
step 1694:
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	 rss=1.1432
step 1695:
	 gradient={'constant': -0.047, 'x': 0.017}
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	 rss=1.1432
step 1696:
	 gradient={'constant': -0.047, 'x': 0.017}
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	 rss=1.1431
step 1697:
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	 rss=1.1431
step 1698:
	 gradient={'constant': -0.0469, 'x': 0.017}
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	 rss=1.1431
step 1699:
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	 rss=1.1431
step 1700:
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	 rss=1.143
step 1701:
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	 rss=1.143
step 1702:
	 gradient={'constant': -0.0468, 'x': 0.0169}
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	 rss=1.143
step 1703:
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	 rss=1.143
step 1704:
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	 rss=1.1429
step 1705:
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	 rss=1.1429
step 1706:
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	 rss=1.1429
step 1707:
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	 rss=1.1429
step 1708:
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	 rss=1.1428
step 1709:
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	 rss=1.1428
step 1710:
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	 rss=1.1428
step 1711:
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	 rss=1.1428
step 1712:
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	 rss=1.1427
step 1713:
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	 rss=1.1427
step 1714:
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	 rss=1.1427
step 1715:
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	 rss=1.1427
step 1716:
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	 rss=1.1426
step 1717:
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	 rss=1.1426
step 1718:
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	 rss=1.1426
step 1719:
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	 rss=1.1426
step 1720:
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	 rss=1.1425
step 1721:
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	 rss=1.1425
step 1722:
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	 rss=1.1425
step 1723:
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	 rss=1.1425
step 1724:
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	 rss=1.1424
step 1725:
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	 rss=1.1424
step 1726:
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	 rss=1.1424
step 1727:
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	 rss=1.1424
step 1728:
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	 rss=1.1423
step 1729:
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	 rss=1.1423
step 1730:
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	 rss=1.1423
step 1731:
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step 1732:
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	 rss=1.1423
step 1733:
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step 1734:
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step 1735:
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step 1736:
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	 rss=1.1422
step 1737:
	 gradient={'constant': -0.0456, 'x': 0.0165}
	 coeffs={'constant': 2.0271, 'x': -0.8403}
	 rss=1.1421
step 1738:
	 gradient={'constant': -0.0456, 'x': 0.0165}
	 coeffs={'constant': 2.0276, 'x': -0.8404}
	 rss=1.1421
step 1739:
	 gradient={'constant': -0.0455, 'x': 0.0165}
	 coeffs={'constant': 2.028, 'x': -0.8406}
	 rss=1.1421
step 1740:
	 gradient={'constant': -0.0455, 'x': 0.0164}
	 coeffs={'constant': 2.0285, 'x': -0.8408}
	 rss=1.1421
step 1741:
	 gradient={'constant': -0.0455, 'x': 0.0164}
	 coeffs={'constant': 2.029, 'x': -0.8409}
	 rss=1.142
step 1742:
	 gradient={'constant': -0.0454, 'x': 0.0164}
	 coeffs={'constant': 2.0294, 'x': -0.8411}
	 rss=1.142
step 1743:
	 gradient={'constant': -0.0454, 'x': 0.0164}
	 coeffs={'constant': 2.0299, 'x': -0.8413}
	 rss=1.142
step 1744:
	 gradient={'constant': -0.0454, 'x': 0.0164}
	 coeffs={'constant': 2.0303, 'x': -0.8414}
	 rss=1.142
step 1745:
	 gradient={'constant': -0.0453, 'x': 0.0164}
	 coeffs={'constant': 2.0308, 'x': -0.8416}
	 rss=1.1419
step 1746:
	 gradient={'constant': -0.0453, 'x': 0.0164}
	 coeffs={'constant': 2.0312, 'x': -0.8418}
	 rss=1.1419
step 1747:
	 gradient={'constant': -0.0453, 'x': 0.0164}
	 coeffs={'constant': 2.0317, 'x': -0.8419}
	 rss=1.1419
step 1748:
	 gradient={'constant': -0.0452, 'x': 0.0164}
	 coeffs={'constant': 2.0321, 'x': -0.8421}
	 rss=1.1419
step 1749:
	 gradient={'constant': -0.0452, 'x': 0.0163}
	 coeffs={'constant': 2.0326, 'x': -0.8423}
	 rss=1.1419
step 1750:
	 gradient={'constant': -0.0452, 'x': 0.0163}
	 coeffs={'constant': 2.033, 'x': -0.8424}
	 rss=1.1418
step 1751:
	 gradient={'constant': -0.0451, 'x': 0.0163}
	 coeffs={'constant': 2.0335, 'x': -0.8426}
	 rss=1.1418
step 1752:
	 gradient={'constant': -0.0451, 'x': 0.0163}
	 coeffs={'constant': 2.0339, 'x': -0.8427}
	 rss=1.1418
step 1753:
	 gradient={'constant': -0.0451, 'x': 0.0163}
	 coeffs={'constant': 2.0344, 'x': -0.8429}
	 rss=1.1418
step 1754:
	 gradient={'constant': -0.045, 'x': 0.0163}
	 coeffs={'constant': 2.0348, 'x': -0.8431}
	 rss=1.1417
step 1755:
	 gradient={'constant': -0.045, 'x': 0.0163}
	 coeffs={'constant': 2.0353, 'x': -0.8432}
	 rss=1.1417
step 1756:
	 gradient={'constant': -0.045, 'x': 0.0163}
	 coeffs={'constant': 2.0357, 'x': -0.8434}
	 rss=1.1417
step 1757:
	 gradient={'constant': -0.0449, 'x': 0.0162}
	 coeffs={'constant': 2.0362, 'x': -0.8436}
	 rss=1.1417
step 1758:
	 gradient={'constant': -0.0449, 'x': 0.0162}
	 coeffs={'constant': 2.0366, 'x': -0.8437}
	 rss=1.1416
step 1759:
	 gradient={'constant': -0.0449, 'x': 0.0162}
	 coeffs={'constant': 2.0371, 'x': -0.8439}
	 rss=1.1416
step 1760:
	 gradient={'constant': -0.0449, 'x': 0.0162}
	 coeffs={'constant': 2.0375, 'x': -0.844}
	 rss=1.1416
step 1761:
	 gradient={'constant': -0.0448, 'x': 0.0162}
	 coeffs={'constant': 2.038, 'x': -0.8442}
	 rss=1.1416
step 1762:
	 gradient={'constant': -0.0448, 'x': 0.0162}
	 coeffs={'constant': 2.0384, 'x': -0.8444}
	 rss=1.1416
step 1763:
	 gradient={'constant': -0.0448, 'x': 0.0162}
	 coeffs={'constant': 2.0389, 'x': -0.8445}
	 rss=1.1415
step 1764:
	 gradient={'constant': -0.0447, 'x': 0.0162}
	 coeffs={'constant': 2.0393, 'x': -0.8447}
	 rss=1.1415
step 1765:
	 gradient={'constant': -0.0447, 'x': 0.0162}
	 coeffs={'constant': 2.0398, 'x': -0.8449}
	 rss=1.1415
step 1766:
	 gradient={'constant': -0.0447, 'x': 0.0161}
	 coeffs={'constant': 2.0402, 'x': -0.845}
	 rss=1.1415
step 1767:
	 gradient={'constant': -0.0446, 'x': 0.0161}
	 coeffs={'constant': 2.0407, 'x': -0.8452}
	 rss=1.1414
step 1768:
	 gradient={'constant': -0.0446, 'x': 0.0161}
	 coeffs={'constant': 2.0411, 'x': -0.8453}
	 rss=1.1414
step 1769:
	 gradient={'constant': -0.0446, 'x': 0.0161}
	 coeffs={'constant': 2.0416, 'x': -0.8455}
	 rss=1.1414
step 1770:
	 gradient={'constant': -0.0445, 'x': 0.0161}
	 coeffs={'constant': 2.042, 'x': -0.8457}
	 rss=1.1414
step 1771:
	 gradient={'constant': -0.0445, 'x': 0.0161}
	 coeffs={'constant': 2.0425, 'x': -0.8458}
	 rss=1.1414
step 1772:
	 gradient={'constant': -0.0445, 'x': 0.0161}
	 coeffs={'constant': 2.0429, 'x': -0.846}
	 rss=1.1413
step 1773:
	 gradient={'constant': -0.0444, 'x': 0.0161}
	 coeffs={'constant': 2.0433, 'x': -0.8461}
	 rss=1.1413
step 1774:
	 gradient={'constant': -0.0444, 'x': 0.0161}
	 coeffs={'constant': 2.0438, 'x': -0.8463}
	 rss=1.1413
step 1775:
	 gradient={'constant': -0.0444, 'x': 0.016}
	 coeffs={'constant': 2.0442, 'x': -0.8465}
	 rss=1.1413
step 1776:
	 gradient={'constant': -0.0443, 'x': 0.016}
	 coeffs={'constant': 2.0447, 'x': -0.8466}
	 rss=1.1412
step 1777:
	 gradient={'constant': -0.0443, 'x': 0.016}
	 coeffs={'constant': 2.0451, 'x': -0.8468}
	 rss=1.1412
step 1778:
	 gradient={'constant': -0.0443, 'x': 0.016}
	 coeffs={'constant': 2.0456, 'x': -0.8469}
	 rss=1.1412
step 1779:
	 gradient={'constant': -0.0442, 'x': 0.016}
	 coeffs={'constant': 2.046, 'x': -0.8471}
	 rss=1.1412
step 1780:
	 gradient={'constant': -0.0442, 'x': 0.016}
	 coeffs={'constant': 2.0464, 'x': -0.8473}
	 rss=1.1412
step 1781:
	 gradient={'constant': -0.0442, 'x': 0.016}
	 coeffs={'constant': 2.0469, 'x': -0.8474}
	 rss=1.1411
step 1782:
	 gradient={'constant': -0.0441, 'x': 0.016}
	 coeffs={'constant': 2.0473, 'x': -0.8476}
	 rss=1.1411
step 1783:
	 gradient={'constant': -0.0441, 'x': 0.016}
	 coeffs={'constant': 2.0478, 'x': -0.8477}
	 rss=1.1411
step 1784:
	 gradient={'constant': -0.0441, 'x': 0.0159}
	 coeffs={'constant': 2.0482, 'x': -0.8479}
	 rss=1.1411
step 1785:
	 gradient={'constant': -0.0441, 'x': 0.0159}
	 coeffs={'constant': 2.0487, 'x': -0.8481}
	 rss=1.141
step 1786:
	 gradient={'constant': -0.044, 'x': 0.0159}
	 coeffs={'constant': 2.0491, 'x': -0.8482}
	 rss=1.141
step 1787:
	 gradient={'constant': -0.044, 'x': 0.0159}
	 coeffs={'constant': 2.0495, 'x': -0.8484}
	 rss=1.141
step 1788:
	 gradient={'constant': -0.044, 'x': 0.0159}
	 coeffs={'constant': 2.05, 'x': -0.8485}
	 rss=1.141
step 1789:
	 gradient={'constant': -0.0439, 'x': 0.0159}
	 coeffs={'constant': 2.0504, 'x': -0.8487}
	 rss=1.141
step 1790:
	 gradient={'constant': -0.0439, 'x': 0.0159}
	 coeffs={'constant': 2.0509, 'x': -0.8489}
	 rss=1.1409
step 1791:
	 gradient={'constant': -0.0439, 'x': 0.0159}
	 coeffs={'constant': 2.0513, 'x': -0.849}
	 rss=1.1409
step 1792:
	 gradient={'constant': -0.0438, 'x': 0.0158}
	 coeffs={'constant': 2.0517, 'x': -0.8492}
	 rss=1.1409
step 1793:
	 gradient={'constant': -0.0438, 'x': 0.0158}
	 coeffs={'constant': 2.0522, 'x': -0.8493}
	 rss=1.1409
step 1794:
	 gradient={'constant': -0.0438, 'x': 0.0158}
	 coeffs={'constant': 2.0526, 'x': -0.8495}
	 rss=1.1409
step 1795:
	 gradient={'constant': -0.0437, 'x': 0.0158}
	 coeffs={'constant': 2.053, 'x': -0.8497}
	 rss=1.1408
step 1796:
	 gradient={'constant': -0.0437, 'x': 0.0158}
	 coeffs={'constant': 2.0535, 'x': -0.8498}
	 rss=1.1408
step 1797:
	 gradient={'constant': -0.0437, 'x': 0.0158}
	 coeffs={'constant': 2.0539, 'x': -0.85}
	 rss=1.1408
step 1798:
	 gradient={'constant': -0.0436, 'x': 0.0158}
	 coeffs={'constant': 2.0544, 'x': -0.8501}
	 rss=1.1408
step 1799:
	 gradient={'constant': -0.0436, 'x': 0.0158}
	 coeffs={'constant': 2.0548, 'x': -0.8503}
	 rss=1.1407
step 1800:
	 gradient={'constant': -0.0436, 'x': 0.0158}
	 coeffs={'constant': 2.0552, 'x': -0.8504}
	 rss=1.1407
step 1801:
	 gradient={'constant': -0.0436, 'x': 0.0157}
	 coeffs={'constant': 2.0557, 'x': -0.8506}
	 rss=1.1407
step 1802:
	 gradient={'constant': -0.0435, 'x': 0.0157}
	 coeffs={'constant': 2.0561, 'x': -0.8508}
	 rss=1.1407
step 1803:
	 gradient={'constant': -0.0435, 'x': 0.0157}
	 coeffs={'constant': 2.0565, 'x': -0.8509}
	 rss=1.1407
step 1804:
	 gradient={'constant': -0.0435, 'x': 0.0157}
	 coeffs={'constant': 2.057, 'x': -0.8511}
	 rss=1.1406
step 1805:
	 gradient={'constant': -0.0434, 'x': 0.0157}
	 coeffs={'constant': 2.0574, 'x': -0.8512}
	 rss=1.1406
step 1806:
	 gradient={'constant': -0.0434, 'x': 0.0157}
	 coeffs={'constant': 2.0578, 'x': -0.8514}
	 rss=1.1406
step 1807:
	 gradient={'constant': -0.0434, 'x': 0.0157}
	 coeffs={'constant': 2.0583, 'x': -0.8515}
	 rss=1.1406
step 1808:
	 gradient={'constant': -0.0433, 'x': 0.0157}
	 coeffs={'constant': 2.0587, 'x': -0.8517}
	 rss=1.1406
step 1809:
	 gradient={'constant': -0.0433, 'x': 0.0157}
	 coeffs={'constant': 2.0591, 'x': -0.8519}
	 rss=1.1405
step 1810:
	 gradient={'constant': -0.0433, 'x': 0.0156}
	 coeffs={'constant': 2.0596, 'x': -0.852}
	 rss=1.1405
step 1811:
	 gradient={'constant': -0.0432, 'x': 0.0156}
	 coeffs={'constant': 2.06, 'x': -0.8522}
	 rss=1.1405
step 1812:
	 gradient={'constant': -0.0432, 'x': 0.0156}
	 coeffs={'constant': 2.0604, 'x': -0.8523}
	 rss=1.1405
step 1813:
	 gradient={'constant': -0.0432, 'x': 0.0156}
	 coeffs={'constant': 2.0609, 'x': -0.8525}
	 rss=1.1404
step 1814:
	 gradient={'constant': -0.0432, 'x': 0.0156}
	 coeffs={'constant': 2.0613, 'x': -0.8526}
	 rss=1.1404
step 1815:
	 gradient={'constant': -0.0431, 'x': 0.0156}
	 coeffs={'constant': 2.0617, 'x': -0.8528}
	 rss=1.1404
step 1816:
	 gradient={'constant': -0.0431, 'x': 0.0156}
	 coeffs={'constant': 2.0622, 'x': -0.8529}
	 rss=1.1404
step 1817:
	 gradient={'constant': -0.0431, 'x': 0.0156}
	 coeffs={'constant': 2.0626, 'x': -0.8531}
	 rss=1.1404
step 1818:
	 gradient={'constant': -0.043, 'x': 0.0156}
	 coeffs={'constant': 2.063, 'x': -0.8533}
	 rss=1.1403
step 1819:
	 gradient={'constant': -0.043, 'x': 0.0155}
	 coeffs={'constant': 2.0635, 'x': -0.8534}
	 rss=1.1403
step 1820:
	 gradient={'constant': -0.043, 'x': 0.0155}
	 coeffs={'constant': 2.0639, 'x': -0.8536}
	 rss=1.1403
step 1821:
	 gradient={'constant': -0.0429, 'x': 0.0155}
	 coeffs={'constant': 2.0643, 'x': -0.8537}
	 rss=1.1403
step 1822:
	 gradient={'constant': -0.0429, 'x': 0.0155}
	 coeffs={'constant': 2.0647, 'x': -0.8539}
	 rss=1.1403
step 1823:
	 gradient={'constant': -0.0429, 'x': 0.0155}
	 coeffs={'constant': 2.0652, 'x': -0.854}
	 rss=1.1402
step 1824:
	 gradient={'constant': -0.0428, 'x': 0.0155}
	 coeffs={'constant': 2.0656, 'x': -0.8542}
	 rss=1.1402
step 1825:
	 gradient={'constant': -0.0428, 'x': 0.0155}
	 coeffs={'constant': 2.066, 'x': -0.8543}
	 rss=1.1402
step 1826:
	 gradient={'constant': -0.0428, 'x': 0.0155}
	 coeffs={'constant': 2.0665, 'x': -0.8545}
	 rss=1.1402
step 1827:
	 gradient={'constant': -0.0428, 'x': 0.0155}
	 coeffs={'constant': 2.0669, 'x': -0.8547}
	 rss=1.1402
step 1828:
	 gradient={'constant': -0.0427, 'x': 0.0154}
	 coeffs={'constant': 2.0673, 'x': -0.8548}
	 rss=1.1401
step 1829:
	 gradient={'constant': -0.0427, 'x': 0.0154}
	 coeffs={'constant': 2.0677, 'x': -0.855}
	 rss=1.1401
step 1830:
	 gradient={'constant': -0.0427, 'x': 0.0154}
	 coeffs={'constant': 2.0682, 'x': -0.8551}
	 rss=1.1401
step 1831:
	 gradient={'constant': -0.0426, 'x': 0.0154}
	 coeffs={'constant': 2.0686, 'x': -0.8553}
	 rss=1.1401
step 1832:
	 gradient={'constant': -0.0426, 'x': 0.0154}
	 coeffs={'constant': 2.069, 'x': -0.8554}
	 rss=1.14
step 1833:
	 gradient={'constant': -0.0426, 'x': 0.0154}
	 coeffs={'constant': 2.0695, 'x': -0.8556}
	 rss=1.14
step 1834:
	 gradient={'constant': -0.0425, 'x': 0.0154}
	 coeffs={'constant': 2.0699, 'x': -0.8557}
	 rss=1.14
step 1835:
	 gradient={'constant': -0.0425, 'x': 0.0154}
	 coeffs={'constant': 2.0703, 'x': -0.8559}
	 rss=1.14
step 1836:
	 gradient={'constant': -0.0425, 'x': 0.0154}
	 coeffs={'constant': 2.0707, 'x': -0.856}
	 rss=1.14
step 1837:
	 gradient={'constant': -0.0425, 'x': 0.0154}
	 coeffs={'constant': 2.0712, 'x': -0.8562}
	 rss=1.1399
step 1838:
	 gradient={'constant': -0.0424, 'x': 0.0153}
	 coeffs={'constant': 2.0716, 'x': -0.8564}
	 rss=1.1399
step 1839:
	 gradient={'constant': -0.0424, 'x': 0.0153}
	 coeffs={'constant': 2.072, 'x': -0.8565}
	 rss=1.1399
step 1840:
	 gradient={'constant': -0.0424, 'x': 0.0153}
	 coeffs={'constant': 2.0724, 'x': -0.8567}
	 rss=1.1399
step 1841:
	 gradient={'constant': -0.0423, 'x': 0.0153}
	 coeffs={'constant': 2.0728, 'x': -0.8568}
	 rss=1.1399
step 1842:
	 gradient={'constant': -0.0423, 'x': 0.0153}
	 coeffs={'constant': 2.0733, 'x': -0.857}
	 rss=1.1398
step 1843:
	 gradient={'constant': -0.0423, 'x': 0.0153}
	 coeffs={'constant': 2.0737, 'x': -0.8571}
	 rss=1.1398
step 1844:
	 gradient={'constant': -0.0422, 'x': 0.0153}
	 coeffs={'constant': 2.0741, 'x': -0.8573}
	 rss=1.1398
step 1845:
	 gradient={'constant': -0.0422, 'x': 0.0153}
	 coeffs={'constant': 2.0745, 'x': -0.8574}
	 rss=1.1398
step 1846:
	 gradient={'constant': -0.0422, 'x': 0.0153}
	 coeffs={'constant': 2.075, 'x': -0.8576}
	 rss=1.1398
step 1847:
	 gradient={'constant': -0.0422, 'x': 0.0152}
	 coeffs={'constant': 2.0754, 'x': -0.8577}
	 rss=1.1397
step 1848:
	 gradient={'constant': -0.0421, 'x': 0.0152}
	 coeffs={'constant': 2.0758, 'x': -0.8579}
	 rss=1.1397
step 1849:
	 gradient={'constant': -0.0421, 'x': 0.0152}
	 coeffs={'constant': 2.0762, 'x': -0.858}
	 rss=1.1397
step 1850:
	 gradient={'constant': -0.0421, 'x': 0.0152}
	 coeffs={'constant': 2.0766, 'x': -0.8582}
	 rss=1.1397
step 1851:
	 gradient={'constant': -0.042, 'x': 0.0152}
	 coeffs={'constant': 2.0771, 'x': -0.8583}
	 rss=1.1397
step 1852:
	 gradient={'constant': -0.042, 'x': 0.0152}
	 coeffs={'constant': 2.0775, 'x': -0.8585}
	 rss=1.1396
step 1853:
	 gradient={'constant': -0.042, 'x': 0.0152}
	 coeffs={'constant': 2.0779, 'x': -0.8586}
	 rss=1.1396
step 1854:
	 gradient={'constant': -0.042, 'x': 0.0152}
	 coeffs={'constant': 2.0783, 'x': -0.8588}
	 rss=1.1396
step 1855:
	 gradient={'constant': -0.0419, 'x': 0.0152}
	 coeffs={'constant': 2.0787, 'x': -0.8589}
	 rss=1.1396
step 1856:
	 gradient={'constant': -0.0419, 'x': 0.0151}
	 coeffs={'constant': 2.0792, 'x': -0.8591}
	 rss=1.1396
step 1857:
	 gradient={'constant': -0.0419, 'x': 0.0151}
	 coeffs={'constant': 2.0796, 'x': -0.8592}
	 rss=1.1395
step 1858:
	 gradient={'constant': -0.0418, 'x': 0.0151}
	 coeffs={'constant': 2.08, 'x': -0.8594}
	 rss=1.1395
step 1859:
	 gradient={'constant': -0.0418, 'x': 0.0151}
	 coeffs={'constant': 2.0804, 'x': -0.8595}
	 rss=1.1395
step 1860:
	 gradient={'constant': -0.0418, 'x': 0.0151}
	 coeffs={'constant': 2.0808, 'x': -0.8597}
	 rss=1.1395
step 1861:
	 gradient={'constant': -0.0417, 'x': 0.0151}
	 coeffs={'constant': 2.0813, 'x': -0.8599}
	 rss=1.1395
step 1862:
	 gradient={'constant': -0.0417, 'x': 0.0151}
	 coeffs={'constant': 2.0817, 'x': -0.86}
	 rss=1.1394
step 1863:
	 gradient={'constant': -0.0417, 'x': 0.0151}
	 coeffs={'constant': 2.0821, 'x': -0.8602}
	 rss=1.1394
step 1864:
	 gradient={'constant': -0.0417, 'x': 0.0151}
	 coeffs={'constant': 2.0825, 'x': -0.8603}
	 rss=1.1394
step 1865:
	 gradient={'constant': -0.0416, 'x': 0.0151}
	 coeffs={'constant': 2.0829, 'x': -0.8605}
	 rss=1.1394
step 1866:
	 gradient={'constant': -0.0416, 'x': 0.015}
	 coeffs={'constant': 2.0833, 'x': -0.8606}
	 rss=1.1394
step 1867:
	 gradient={'constant': -0.0416, 'x': 0.015}
	 coeffs={'constant': 2.0838, 'x': -0.8608}
	 rss=1.1393
step 1868:
	 gradient={'constant': -0.0415, 'x': 0.015}
	 coeffs={'constant': 2.0842, 'x': -0.8609}
	 rss=1.1393
step 1869:
	 gradient={'constant': -0.0415, 'x': 0.015}
	 coeffs={'constant': 2.0846, 'x': -0.8611}
	 rss=1.1393
step 1870:
	 gradient={'constant': -0.0415, 'x': 0.015}
	 coeffs={'constant': 2.085, 'x': -0.8612}
	 rss=1.1393
step 1871:
	 gradient={'constant': -0.0415, 'x': 0.015}
	 coeffs={'constant': 2.0854, 'x': -0.8614}
	 rss=1.1393
step 1872:
	 gradient={'constant': -0.0414, 'x': 0.015}
	 coeffs={'constant': 2.0858, 'x': -0.8615}
	 rss=1.1393
step 1873:
	 gradient={'constant': -0.0414, 'x': 0.015}
	 coeffs={'constant': 2.0863, 'x': -0.8617}
	 rss=1.1392
step 1874:
	 gradient={'constant': -0.0414, 'x': 0.015}
	 coeffs={'constant': 2.0867, 'x': -0.8618}
	 rss=1.1392
step 1875:
	 gradient={'constant': -0.0413, 'x': 0.0149}
	 coeffs={'constant': 2.0871, 'x': -0.862}
	 rss=1.1392
step 1876:
	 gradient={'constant': -0.0413, 'x': 0.0149}
	 coeffs={'constant': 2.0875, 'x': -0.8621}
	 rss=1.1392
step 1877:
	 gradient={'constant': -0.0413, 'x': 0.0149}
	 coeffs={'constant': 2.0879, 'x': -0.8623}
	 rss=1.1392
step 1878:
	 gradient={'constant': -0.0412, 'x': 0.0149}
	 coeffs={'constant': 2.0883, 'x': -0.8624}
	 rss=1.1391
step 1879:
	 gradient={'constant': -0.0412, 'x': 0.0149}
	 coeffs={'constant': 2.0887, 'x': -0.8626}
	 rss=1.1391
step 1880:
	 gradient={'constant': -0.0412, 'x': 0.0149}
	 coeffs={'constant': 2.0891, 'x': -0.8627}
	 rss=1.1391
step 1881:
	 gradient={'constant': -0.0412, 'x': 0.0149}
	 coeffs={'constant': 2.0896, 'x': -0.8629}
	 rss=1.1391
step 1882:
	 gradient={'constant': -0.0411, 'x': 0.0149}
	 coeffs={'constant': 2.09, 'x': -0.863}
	 rss=1.1391
step 1883:
	 gradient={'constant': -0.0411, 'x': 0.0149}
	 coeffs={'constant': 2.0904, 'x': -0.8631}
	 rss=1.139
step 1884:
	 gradient={'constant': -0.0411, 'x': 0.0149}
	 coeffs={'constant': 2.0908, 'x': -0.8633}
	 rss=1.139
step 1885:
	 gradient={'constant': -0.041, 'x': 0.0148}
	 coeffs={'constant': 2.0912, 'x': -0.8634}
	 rss=1.139
step 1886:
	 gradient={'constant': -0.041, 'x': 0.0148}
	 coeffs={'constant': 2.0916, 'x': -0.8636}
	 rss=1.139
step 1887:
	 gradient={'constant': -0.041, 'x': 0.0148}
	 coeffs={'constant': 2.092, 'x': -0.8637}
	 rss=1.139
step 1888:
	 gradient={'constant': -0.041, 'x': 0.0148}
	 coeffs={'constant': 2.0924, 'x': -0.8639}
	 rss=1.1389
step 1889:
	 gradient={'constant': -0.0409, 'x': 0.0148}
	 coeffs={'constant': 2.0928, 'x': -0.864}
	 rss=1.1389
step 1890:
	 gradient={'constant': -0.0409, 'x': 0.0148}
	 coeffs={'constant': 2.0932, 'x': -0.8642}
	 rss=1.1389
step 1891:
	 gradient={'constant': -0.0409, 'x': 0.0148}
	 coeffs={'constant': 2.0937, 'x': -0.8643}
	 rss=1.1389
step 1892:
	 gradient={'constant': -0.0408, 'x': 0.0148}
	 coeffs={'constant': 2.0941, 'x': -0.8645}
	 rss=1.1389
step 1893:
	 gradient={'constant': -0.0408, 'x': 0.0148}
	 coeffs={'constant': 2.0945, 'x': -0.8646}
	 rss=1.1389
step 1894:
	 gradient={'constant': -0.0408, 'x': 0.0147}
	 coeffs={'constant': 2.0949, 'x': -0.8648}
	 rss=1.1388
step 1895:
	 gradient={'constant': -0.0408, 'x': 0.0147}
	 coeffs={'constant': 2.0953, 'x': -0.8649}
	 rss=1.1388
step 1896:
	 gradient={'constant': -0.0407, 'x': 0.0147}
	 coeffs={'constant': 2.0957, 'x': -0.8651}
	 rss=1.1388
step 1897:
	 gradient={'constant': -0.0407, 'x': 0.0147}
	 coeffs={'constant': 2.0961, 'x': -0.8652}
	 rss=1.1388
step 1898:
	 gradient={'constant': -0.0407, 'x': 0.0147}
	 coeffs={'constant': 2.0965, 'x': -0.8654}
	 rss=1.1388
step 1899:
	 gradient={'constant': -0.0406, 'x': 0.0147}
	 coeffs={'constant': 2.0969, 'x': -0.8655}
	 rss=1.1387
step 1900:
	 gradient={'constant': -0.0406, 'x': 0.0147}
	 coeffs={'constant': 2.0973, 'x': -0.8657}
	 rss=1.1387
step 1901:
	 gradient={'constant': -0.0406, 'x': 0.0147}
	 coeffs={'constant': 2.0977, 'x': -0.8658}
	 rss=1.1387
step 1902:
	 gradient={'constant': -0.0406, 'x': 0.0147}
	 coeffs={'constant': 2.0981, 'x': -0.866}
	 rss=1.1387
step 1903:
	 gradient={'constant': -0.0405, 'x': 0.0147}
	 coeffs={'constant': 2.0985, 'x': -0.8661}
	 rss=1.1387
step 1904:
	 gradient={'constant': -0.0405, 'x': 0.0146}
	 coeffs={'constant': 2.0989, 'x': -0.8662}
	 rss=1.1386
step 1905:
	 gradient={'constant': -0.0405, 'x': 0.0146}
	 coeffs={'constant': 2.0994, 'x': -0.8664}
	 rss=1.1386
step 1906:
	 gradient={'constant': -0.0404, 'x': 0.0146}
	 coeffs={'constant': 2.0998, 'x': -0.8665}
	 rss=1.1386
step 1907:
	 gradient={'constant': -0.0404, 'x': 0.0146}
	 coeffs={'constant': 2.1002, 'x': -0.8667}
	 rss=1.1386
step 1908:
	 gradient={'constant': -0.0404, 'x': 0.0146}
	 coeffs={'constant': 2.1006, 'x': -0.8668}
	 rss=1.1386
step 1909:
	 gradient={'constant': -0.0404, 'x': 0.0146}
	 coeffs={'constant': 2.101, 'x': -0.867}
	 rss=1.1386
step 1910:
	 gradient={'constant': -0.0403, 'x': 0.0146}
	 coeffs={'constant': 2.1014, 'x': -0.8671}
	 rss=1.1385
step 1911:
	 gradient={'constant': -0.0403, 'x': 0.0146}
	 coeffs={'constant': 2.1018, 'x': -0.8673}
	 rss=1.1385
step 1912:
	 gradient={'constant': -0.0403, 'x': 0.0146}
	 coeffs={'constant': 2.1022, 'x': -0.8674}
	 rss=1.1385
step 1913:
	 gradient={'constant': -0.0403, 'x': 0.0146}
	 coeffs={'constant': 2.1026, 'x': -0.8676}
	 rss=1.1385
step 1914:
	 gradient={'constant': -0.0402, 'x': 0.0145}
	 coeffs={'constant': 2.103, 'x': -0.8677}
	 rss=1.1385
step 1915:
	 gradient={'constant': -0.0402, 'x': 0.0145}
	 coeffs={'constant': 2.1034, 'x': -0.8679}
	 rss=1.1384
step 1916:
	 gradient={'constant': -0.0402, 'x': 0.0145}
	 coeffs={'constant': 2.1038, 'x': -0.868}
	 rss=1.1384
step 1917:
	 gradient={'constant': -0.0401, 'x': 0.0145}
	 coeffs={'constant': 2.1042, 'x': -0.8681}
	 rss=1.1384
step 1918:
	 gradient={'constant': -0.0401, 'x': 0.0145}
	 coeffs={'constant': 2.1046, 'x': -0.8683}
	 rss=1.1384
step 1919:
	 gradient={'constant': -0.0401, 'x': 0.0145}
	 coeffs={'constant': 2.105, 'x': -0.8684}
	 rss=1.1384
step 1920:
	 gradient={'constant': -0.0401, 'x': 0.0145}
	 coeffs={'constant': 2.1054, 'x': -0.8686}
	 rss=1.1384
step 1921:
	 gradient={'constant': -0.04, 'x': 0.0145}
	 coeffs={'constant': 2.1058, 'x': -0.8687}
	 rss=1.1383
step 1922:
	 gradient={'constant': -0.04, 'x': 0.0145}
	 coeffs={'constant': 2.1062, 'x': -0.8689}
	 rss=1.1383
step 1923:
	 gradient={'constant': -0.04, 'x': 0.0145}
	 coeffs={'constant': 2.1066, 'x': -0.869}
	 rss=1.1383
step 1924:
	 gradient={'constant': -0.0399, 'x': 0.0144}
	 coeffs={'constant': 2.107, 'x': -0.8692}
	 rss=1.1383
step 1925:
	 gradient={'constant': -0.0399, 'x': 0.0144}
	 coeffs={'constant': 2.1074, 'x': -0.8693}
	 rss=1.1383
step 1926:
	 gradient={'constant': -0.0399, 'x': 0.0144}
	 coeffs={'constant': 2.1078, 'x': -0.8694}
	 rss=1.1382
step 1927:
	 gradient={'constant': -0.0399, 'x': 0.0144}
	 coeffs={'constant': 2.1082, 'x': -0.8696}
	 rss=1.1382
step 1928:
	 gradient={'constant': -0.0398, 'x': 0.0144}
	 coeffs={'constant': 2.1086, 'x': -0.8697}
	 rss=1.1382
step 1929:
	 gradient={'constant': -0.0398, 'x': 0.0144}
	 coeffs={'constant': 2.109, 'x': -0.8699}
	 rss=1.1382
step 1930:
	 gradient={'constant': -0.0398, 'x': 0.0144}
	 coeffs={'constant': 2.1094, 'x': -0.87}
	 rss=1.1382
step 1931:
	 gradient={'constant': -0.0398, 'x': 0.0144}
	 coeffs={'constant': 2.1098, 'x': -0.8702}
	 rss=1.1382
step 1932:
	 gradient={'constant': -0.0397, 'x': 0.0144}
	 coeffs={'constant': 2.1102, 'x': -0.8703}
	 rss=1.1381
step 1933:
	 gradient={'constant': -0.0397, 'x': 0.0144}
	 coeffs={'constant': 2.1106, 'x': -0.8705}
	 rss=1.1381
step 1934:
	 gradient={'constant': -0.0397, 'x': 0.0143}
	 coeffs={'constant': 2.111, 'x': -0.8706}
	 rss=1.1381
step 1935:
	 gradient={'constant': -0.0396, 'x': 0.0143}
	 coeffs={'constant': 2.1114, 'x': -0.8707}
	 rss=1.1381
step 1936:
	 gradient={'constant': -0.0396, 'x': 0.0143}
	 coeffs={'constant': 2.1118, 'x': -0.8709}
	 rss=1.1381
step 1937:
	 gradient={'constant': -0.0396, 'x': 0.0143}
	 coeffs={'constant': 2.1122, 'x': -0.871}
	 rss=1.138
step 1938:
	 gradient={'constant': -0.0396, 'x': 0.0143}
	 coeffs={'constant': 2.1126, 'x': -0.8712}
	 rss=1.138
step 1939:
	 gradient={'constant': -0.0395, 'x': 0.0143}
	 coeffs={'constant': 2.113, 'x': -0.8713}
	 rss=1.138
step 1940:
	 gradient={'constant': -0.0395, 'x': 0.0143}
	 coeffs={'constant': 2.1134, 'x': -0.8715}
	 rss=1.138
step 1941:
	 gradient={'constant': -0.0395, 'x': 0.0143}
	 coeffs={'constant': 2.1137, 'x': -0.8716}
	 rss=1.138
step 1942:
	 gradient={'constant': -0.0394, 'x': 0.0143}
	 coeffs={'constant': 2.1141, 'x': -0.8717}
	 rss=1.138
step 1943:
	 gradient={'constant': -0.0394, 'x': 0.0143}
	 coeffs={'constant': 2.1145, 'x': -0.8719}
	 rss=1.1379
step 1944:
	 gradient={'constant': -0.0394, 'x': 0.0142}
	 coeffs={'constant': 2.1149, 'x': -0.872}
	 rss=1.1379
step 1945:
	 gradient={'constant': -0.0394, 'x': 0.0142}
	 coeffs={'constant': 2.1153, 'x': -0.8722}
	 rss=1.1379
step 1946:
	 gradient={'constant': -0.0393, 'x': 0.0142}
	 coeffs={'constant': 2.1157, 'x': -0.8723}
	 rss=1.1379
step 1947:
	 gradient={'constant': -0.0393, 'x': 0.0142}
	 coeffs={'constant': 2.1161, 'x': -0.8725}
	 rss=1.1379
step 1948:
	 gradient={'constant': -0.0393, 'x': 0.0142}
	 coeffs={'constant': 2.1165, 'x': -0.8726}
	 rss=1.1379
step 1949:
	 gradient={'constant': -0.0393, 'x': 0.0142}
	 coeffs={'constant': 2.1169, 'x': -0.8727}
	 rss=1.1378
step 1950:
	 gradient={'constant': -0.0392, 'x': 0.0142}
	 coeffs={'constant': 2.1173, 'x': -0.8729}
	 rss=1.1378
step 1951:
	 gradient={'constant': -0.0392, 'x': 0.0142}
	 coeffs={'constant': 2.1177, 'x': -0.873}
	 rss=1.1378
step 1952:
	 gradient={'constant': -0.0392, 'x': 0.0142}
	 coeffs={'constant': 2.1181, 'x': -0.8732}
	 rss=1.1378
step 1953:
	 gradient={'constant': -0.0391, 'x': 0.0142}
	 coeffs={'constant': 2.1185, 'x': -0.8733}
	 rss=1.1378
step 1954:
	 gradient={'constant': -0.0391, 'x': 0.0141}
	 coeffs={'constant': 2.1189, 'x': -0.8734}
	 rss=1.1378
step 1955:
	 gradient={'constant': -0.0391, 'x': 0.0141}
	 coeffs={'constant': 2.1193, 'x': -0.8736}
	 rss=1.1377
step 1956:
	 gradient={'constant': -0.0391, 'x': 0.0141}
	 coeffs={'constant': 2.1196, 'x': -0.8737}
	 rss=1.1377
step 1957:
	 gradient={'constant': -0.039, 'x': 0.0141}
	 coeffs={'constant': 2.12, 'x': -0.8739}
	 rss=1.1377
step 1958:
	 gradient={'constant': -0.039, 'x': 0.0141}
	 coeffs={'constant': 2.1204, 'x': -0.874}
	 rss=1.1377
step 1959:
	 gradient={'constant': -0.039, 'x': 0.0141}
	 coeffs={'constant': 2.1208, 'x': -0.8742}
	 rss=1.1377
step 1960:
	 gradient={'constant': -0.039, 'x': 0.0141}
	 coeffs={'constant': 2.1212, 'x': -0.8743}
	 rss=1.1376
step 1961:
	 gradient={'constant': -0.0389, 'x': 0.0141}
	 coeffs={'constant': 2.1216, 'x': -0.8744}
	 rss=1.1376
step 1962:
	 gradient={'constant': -0.0389, 'x': 0.0141}
	 coeffs={'constant': 2.122, 'x': -0.8746}
	 rss=1.1376
step 1963:
	 gradient={'constant': -0.0389, 'x': 0.0141}
	 coeffs={'constant': 2.1224, 'x': -0.8747}
	 rss=1.1376
step 1964:
	 gradient={'constant': -0.0389, 'x': 0.0141}
	 coeffs={'constant': 2.1228, 'x': -0.8749}
	 rss=1.1376
step 1965:
	 gradient={'constant': -0.0388, 'x': 0.014}
	 coeffs={'constant': 2.1231, 'x': -0.875}
	 rss=1.1376
step 1966:
	 gradient={'constant': -0.0388, 'x': 0.014}
	 coeffs={'constant': 2.1235, 'x': -0.8751}
	 rss=1.1375
step 1967:
	 gradient={'constant': -0.0388, 'x': 0.014}
	 coeffs={'constant': 2.1239, 'x': -0.8753}
	 rss=1.1375
step 1968:
	 gradient={'constant': -0.0387, 'x': 0.014}
	 coeffs={'constant': 2.1243, 'x': -0.8754}
	 rss=1.1375
step 1969:
	 gradient={'constant': -0.0387, 'x': 0.014}
	 coeffs={'constant': 2.1247, 'x': -0.8756}
	 rss=1.1375
step 1970:
	 gradient={'constant': -0.0387, 'x': 0.014}
	 coeffs={'constant': 2.1251, 'x': -0.8757}
	 rss=1.1375
step 1971:
	 gradient={'constant': -0.0387, 'x': 0.014}
	 coeffs={'constant': 2.1255, 'x': -0.8758}
	 rss=1.1375
step 1972:
	 gradient={'constant': -0.0386, 'x': 0.014}
	 coeffs={'constant': 2.1259, 'x': -0.876}
	 rss=1.1374
step 1973:
	 gradient={'constant': -0.0386, 'x': 0.014}
	 coeffs={'constant': 2.1262, 'x': -0.8761}
	 rss=1.1374
step 1974:
	 gradient={'constant': -0.0386, 'x': 0.014}
	 coeffs={'constant': 2.1266, 'x': -0.8763}
	 rss=1.1374
step 1975:
	 gradient={'constant': -0.0386, 'x': 0.0139}
	 coeffs={'constant': 2.127, 'x': -0.8764}
	 rss=1.1374
step 1976:
	 gradient={'constant': -0.0385, 'x': 0.0139}
	 coeffs={'constant': 2.1274, 'x': -0.8765}
	 rss=1.1374
step 1977:
	 gradient={'constant': -0.0385, 'x': 0.0139}
	 coeffs={'constant': 2.1278, 'x': -0.8767}
	 rss=1.1374
step 1978:
	 gradient={'constant': -0.0385, 'x': 0.0139}
	 coeffs={'constant': 2.1282, 'x': -0.8768}
	 rss=1.1373
step 1979:
	 gradient={'constant': -0.0385, 'x': 0.0139}
	 coeffs={'constant': 2.1286, 'x': -0.877}
	 rss=1.1373
step 1980:
	 gradient={'constant': -0.0384, 'x': 0.0139}
	 coeffs={'constant': 2.1289, 'x': -0.8771}
	 rss=1.1373
step 1981:
	 gradient={'constant': -0.0384, 'x': 0.0139}
	 coeffs={'constant': 2.1293, 'x': -0.8772}
	 rss=1.1373
step 1982:
	 gradient={'constant': -0.0384, 'x': 0.0139}
	 coeffs={'constant': 2.1297, 'x': -0.8774}
	 rss=1.1373
step 1983:
	 gradient={'constant': -0.0383, 'x': 0.0139}
	 coeffs={'constant': 2.1301, 'x': -0.8775}
	 rss=1.1373
step 1984:
	 gradient={'constant': -0.0383, 'x': 0.0139}
	 coeffs={'constant': 2.1305, 'x': -0.8777}
	 rss=1.1372
step 1985:
	 gradient={'constant': -0.0383, 'x': 0.0138}
	 coeffs={'constant': 2.1309, 'x': -0.8778}
	 rss=1.1372
step 1986:
	 gradient={'constant': -0.0383, 'x': 0.0138}
	 coeffs={'constant': 2.1312, 'x': -0.8779}
	 rss=1.1372
step 1987:
	 gradient={'constant': -0.0382, 'x': 0.0138}
	 coeffs={'constant': 2.1316, 'x': -0.8781}
	 rss=1.1372
step 1988:
	 gradient={'constant': -0.0382, 'x': 0.0138}
	 coeffs={'constant': 2.132, 'x': -0.8782}
	 rss=1.1372
step 1989:
	 gradient={'constant': -0.0382, 'x': 0.0138}
	 coeffs={'constant': 2.1324, 'x': -0.8783}
	 rss=1.1372
step 1990:
	 gradient={'constant': -0.0382, 'x': 0.0138}
	 coeffs={'constant': 2.1328, 'x': -0.8785}
	 rss=1.1371
step 1991:
	 gradient={'constant': -0.0381, 'x': 0.0138}
	 coeffs={'constant': 2.1332, 'x': -0.8786}
	 rss=1.1371
step 1992:
	 gradient={'constant': -0.0381, 'x': 0.0138}
	 coeffs={'constant': 2.1335, 'x': -0.8788}
	 rss=1.1371
step 1993:
	 gradient={'constant': -0.0381, 'x': 0.0138}
	 coeffs={'constant': 2.1339, 'x': -0.8789}
	 rss=1.1371
step 1994:
	 gradient={'constant': -0.0381, 'x': 0.0138}
	 coeffs={'constant': 2.1343, 'x': -0.879}
	 rss=1.1371
step 1995:
	 gradient={'constant': -0.038, 'x': 0.0138}
	 coeffs={'constant': 2.1347, 'x': -0.8792}
	 rss=1.1371
step 1996:
	 gradient={'constant': -0.038, 'x': 0.0137}
	 coeffs={'constant': 2.1351, 'x': -0.8793}
	 rss=1.137
step 1997:
	 gradient={'constant': -0.038, 'x': 0.0137}
	 coeffs={'constant': 2.1354, 'x': -0.8794}
	 rss=1.137
step 1998:
	 gradient={'constant': -0.038, 'x': 0.0137}
	 coeffs={'constant': 2.1358, 'x': -0.8796}
	 rss=1.137
step 1999:
	 gradient={'constant': -0.0379, 'x': 0.0137}
	 coeffs={'constant': 2.1362, 'x': -0.8797}
	 rss=1.137
step 2000:
	 gradient={'constant': -0.0379, 'x': 0.0137}
	 coeffs={'constant': 2.1366, 'x': -0.8799}
	 rss=1.137
step 2001:
	 gradient={'constant': -0.0379, 'x': 0.0137}
	 coeffs={'constant': 2.137, 'x': -0.88}
	 rss=1.137
step 2002:
	 gradient={'constant': -0.0379, 'x': 0.0137}
	 coeffs={'constant': 2.1373, 'x': -0.8801}
	 rss=1.1369
step 2003:
	 gradient={'constant': -0.0378, 'x': 0.0137}
	 coeffs={'constant': 2.1377, 'x': -0.8803}
	 rss=1.1369
step 2004:
	 gradient={'constant': -0.0378, 'x': 0.0137}
	 coeffs={'constant': 2.1381, 'x': -0.8804}
	 rss=1.1369
step 2005:
	 gradient={'constant': -0.0378, 'x': 0.0137}
	 coeffs={'constant': 2.1385, 'x': -0.8805}
	 rss=1.1369
step 2006:
	 gradient={'constant': -0.0377, 'x': 0.0137}
	 coeffs={'constant': 2.1388, 'x': -0.8807}
	 rss=1.1369
step 2007:
	 gradient={'constant': -0.0377, 'x': 0.0136}
	 coeffs={'constant': 2.1392, 'x': -0.8808}
	 rss=1.1369
step 2008:
	 gradient={'constant': -0.0377, 'x': 0.0136}
	 coeffs={'constant': 2.1396, 'x': -0.881}
	 rss=1.1369
step 2009:
	 gradient={'constant': -0.0377, 'x': 0.0136}
	 coeffs={'constant': 2.14, 'x': -0.8811}
	 rss=1.1368
step 2010:
	 gradient={'constant': -0.0376, 'x': 0.0136}
	 coeffs={'constant': 2.1404, 'x': -0.8812}
	 rss=1.1368
step 2011:
	 gradient={'constant': -0.0376, 'x': 0.0136}
	 coeffs={'constant': 2.1407, 'x': -0.8814}
	 rss=1.1368
step 2012:
	 gradient={'constant': -0.0376, 'x': 0.0136}
	 coeffs={'constant': 2.1411, 'x': -0.8815}
	 rss=1.1368
step 2013:
	 gradient={'constant': -0.0376, 'x': 0.0136}
	 coeffs={'constant': 2.1415, 'x': -0.8816}
	 rss=1.1368
step 2014:
	 gradient={'constant': -0.0375, 'x': 0.0136}
	 coeffs={'constant': 2.1419, 'x': -0.8818}
	 rss=1.1368
step 2015:
	 gradient={'constant': -0.0375, 'x': 0.0136}
	 coeffs={'constant': 2.1422, 'x': -0.8819}
	 rss=1.1367
step 2016:
	 gradient={'constant': -0.0375, 'x': 0.0136}
	 coeffs={'constant': 2.1426, 'x': -0.882}
	 rss=1.1367
step 2017:
	 gradient={'constant': -0.0375, 'x': 0.0135}
	 coeffs={'constant': 2.143, 'x': -0.8822}
	 rss=1.1367
step 2018:
	 gradient={'constant': -0.0374, 'x': 0.0135}
	 coeffs={'constant': 2.1434, 'x': -0.8823}
	 rss=1.1367
step 2019:
	 gradient={'constant': -0.0374, 'x': 0.0135}
	 coeffs={'constant': 2.1437, 'x': -0.8824}
	 rss=1.1367
step 2020:
	 gradient={'constant': -0.0374, 'x': 0.0135}
	 coeffs={'constant': 2.1441, 'x': -0.8826}
	 rss=1.1367
step 2021:
	 gradient={'constant': -0.0374, 'x': 0.0135}
	 coeffs={'constant': 2.1445, 'x': -0.8827}
	 rss=1.1366
step 2022:
	 gradient={'constant': -0.0373, 'x': 0.0135}
	 coeffs={'constant': 2.1449, 'x': -0.8829}
	 rss=1.1366
step 2023:
	 gradient={'constant': -0.0373, 'x': 0.0135}
	 coeffs={'constant': 2.1452, 'x': -0.883}
	 rss=1.1366
step 2024:
	 gradient={'constant': -0.0373, 'x': 0.0135}
	 coeffs={'constant': 2.1456, 'x': -0.8831}
	 rss=1.1366
step 2025:
	 gradient={'constant': -0.0373, 'x': 0.0135}
	 coeffs={'constant': 2.146, 'x': -0.8833}
	 rss=1.1366
step 2026:
	 gradient={'constant': -0.0372, 'x': 0.0135}
	 coeffs={'constant': 2.1464, 'x': -0.8834}
	 rss=1.1366
step 2027:
	 gradient={'constant': -0.0372, 'x': 0.0135}
	 coeffs={'constant': 2.1467, 'x': -0.8835}
	 rss=1.1365
step 2028:
	 gradient={'constant': -0.0372, 'x': 0.0134}
	 coeffs={'constant': 2.1471, 'x': -0.8837}
	 rss=1.1365
step 2029:
	 gradient={'constant': -0.0372, 'x': 0.0134}
	 coeffs={'constant': 2.1475, 'x': -0.8838}
	 rss=1.1365
step 2030:
	 gradient={'constant': -0.0371, 'x': 0.0134}
	 coeffs={'constant': 2.1478, 'x': -0.8839}
	 rss=1.1365
step 2031:
	 gradient={'constant': -0.0371, 'x': 0.0134}
	 coeffs={'constant': 2.1482, 'x': -0.8841}
	 rss=1.1365
step 2032:
	 gradient={'constant': -0.0371, 'x': 0.0134}
	 coeffs={'constant': 2.1486, 'x': -0.8842}
	 rss=1.1365
step 2033:
	 gradient={'constant': -0.0371, 'x': 0.0134}
	 coeffs={'constant': 2.149, 'x': -0.8843}
	 rss=1.1365
step 2034:
	 gradient={'constant': -0.037, 'x': 0.0134}
	 coeffs={'constant': 2.1493, 'x': -0.8845}
	 rss=1.1364
step 2035:
	 gradient={'constant': -0.037, 'x': 0.0134}
	 coeffs={'constant': 2.1497, 'x': -0.8846}
	 rss=1.1364
step 2036:
	 gradient={'constant': -0.037, 'x': 0.0134}
	 coeffs={'constant': 2.1501, 'x': -0.8847}
	 rss=1.1364
step 2037:
	 gradient={'constant': -0.037, 'x': 0.0134}
	 coeffs={'constant': 2.1504, 'x': -0.8849}
	 rss=1.1364
step 2038:
	 gradient={'constant': -0.0369, 'x': 0.0134}
	 coeffs={'constant': 2.1508, 'x': -0.885}
	 rss=1.1364
step 2039:
	 gradient={'constant': -0.0369, 'x': 0.0133}
	 coeffs={'constant': 2.1512, 'x': -0.8851}
	 rss=1.1364
step 2040:
	 gradient={'constant': -0.0369, 'x': 0.0133}
	 coeffs={'constant': 2.1515, 'x': -0.8853}
	 rss=1.1363
step 2041:
	 gradient={'constant': -0.0369, 'x': 0.0133}
	 coeffs={'constant': 2.1519, 'x': -0.8854}
	 rss=1.1363
step 2042:
	 gradient={'constant': -0.0368, 'x': 0.0133}
	 coeffs={'constant': 2.1523, 'x': -0.8855}
	 rss=1.1363
step 2043:
	 gradient={'constant': -0.0368, 'x': 0.0133}
	 coeffs={'constant': 2.1526, 'x': -0.8857}
	 rss=1.1363
step 2044:
	 gradient={'constant': -0.0368, 'x': 0.0133}
	 coeffs={'constant': 2.153, 'x': -0.8858}
	 rss=1.1363
step 2045:
	 gradient={'constant': -0.0368, 'x': 0.0133}
	 coeffs={'constant': 2.1534, 'x': -0.8859}
	 rss=1.1363
step 2046:
	 gradient={'constant': -0.0367, 'x': 0.0133}
	 coeffs={'constant': 2.1537, 'x': -0.8861}
	 rss=1.1363
step 2047:
	 gradient={'constant': -0.0367, 'x': 0.0133}
	 coeffs={'constant': 2.1541, 'x': -0.8862}
	 rss=1.1362
step 2048:
	 gradient={'constant': -0.0367, 'x': 0.0133}
	 coeffs={'constant': 2.1545, 'x': -0.8863}
	 rss=1.1362
step 2049:
	 gradient={'constant': -0.0367, 'x': 0.0133}
	 coeffs={'constant': 2.1549, 'x': -0.8865}
	 rss=1.1362
step 2050:
	 gradient={'constant': -0.0366, 'x': 0.0132}
	 coeffs={'constant': 2.1552, 'x': -0.8866}
	 rss=1.1362
step 2051:
	 gradient={'constant': -0.0366, 'x': 0.0132}
	 coeffs={'constant': 2.1556, 'x': -0.8867}
	 rss=1.1362
step 2052:
	 gradient={'constant': -0.0366, 'x': 0.0132}
	 coeffs={'constant': 2.1559, 'x': -0.8869}
	 rss=1.1362
step 2053:
	 gradient={'constant': -0.0366, 'x': 0.0132}
	 coeffs={'constant': 2.1563, 'x': -0.887}
	 rss=1.1362
step 2054:
	 gradient={'constant': -0.0365, 'x': 0.0132}
	 coeffs={'constant': 2.1567, 'x': -0.8871}
	 rss=1.1361
step 2055:
	 gradient={'constant': -0.0365, 'x': 0.0132}
	 coeffs={'constant': 2.157, 'x': -0.8873}
	 rss=1.1361
step 2056:
	 gradient={'constant': -0.0365, 'x': 0.0132}
	 coeffs={'constant': 2.1574, 'x': -0.8874}
	 rss=1.1361
step 2057:
	 gradient={'constant': -0.0365, 'x': 0.0132}
	 coeffs={'constant': 2.1578, 'x': -0.8875}
	 rss=1.1361
step 2058:
	 gradient={'constant': -0.0364, 'x': 0.0132}
	 coeffs={'constant': 2.1581, 'x': -0.8877}
	 rss=1.1361
step 2059:
	 gradient={'constant': -0.0364, 'x': 0.0132}
	 coeffs={'constant': 2.1585, 'x': -0.8878}
	 rss=1.1361
step 2060:
	 gradient={'constant': -0.0364, 'x': 0.0132}
	 coeffs={'constant': 2.1589, 'x': -0.8879}
	 rss=1.136
step 2061:
	 gradient={'constant': -0.0364, 'x': 0.0131}
	 coeffs={'constant': 2.1592, 'x': -0.888}
	 rss=1.136
step 2062:
	 gradient={'constant': -0.0363, 'x': 0.0131}
	 coeffs={'constant': 2.1596, 'x': -0.8882}
	 rss=1.136
step 2063:
	 gradient={'constant': -0.0363, 'x': 0.0131}
	 coeffs={'constant': 2.16, 'x': -0.8883}
	 rss=1.136
step 2064:
	 gradient={'constant': -0.0363, 'x': 0.0131}
	 coeffs={'constant': 2.1603, 'x': -0.8884}
	 rss=1.136
step 2065:
	 gradient={'constant': -0.0363, 'x': 0.0131}
	 coeffs={'constant': 2.1607, 'x': -0.8886}
	 rss=1.136
step 2066:
	 gradient={'constant': -0.0362, 'x': 0.0131}
	 coeffs={'constant': 2.161, 'x': -0.8887}
	 rss=1.136
step 2067:
	 gradient={'constant': -0.0362, 'x': 0.0131}
	 coeffs={'constant': 2.1614, 'x': -0.8888}
	 rss=1.1359
step 2068:
	 gradient={'constant': -0.0362, 'x': 0.0131}
	 coeffs={'constant': 2.1618, 'x': -0.889}
	 rss=1.1359
step 2069:
	 gradient={'constant': -0.0362, 'x': 0.0131}
	 coeffs={'constant': 2.1621, 'x': -0.8891}
	 rss=1.1359
step 2070:
	 gradient={'constant': -0.0361, 'x': 0.0131}
	 coeffs={'constant': 2.1625, 'x': -0.8892}
	 rss=1.1359
step 2071:
	 gradient={'constant': -0.0361, 'x': 0.0131}
	 coeffs={'constant': 2.1629, 'x': -0.8894}
	 rss=1.1359
step 2072:
	 gradient={'constant': -0.0361, 'x': 0.0131}
	 coeffs={'constant': 2.1632, 'x': -0.8895}
	 rss=1.1359
step 2073:
	 gradient={'constant': -0.0361, 'x': 0.013}
	 coeffs={'constant': 2.1636, 'x': -0.8896}
	 rss=1.1359
step 2074:
	 gradient={'constant': -0.036, 'x': 0.013}
	 coeffs={'constant': 2.1639, 'x': -0.8898}
	 rss=1.1358
step 2075:
	 gradient={'constant': -0.036, 'x': 0.013}
	 coeffs={'constant': 2.1643, 'x': -0.8899}
	 rss=1.1358
step 2076:
	 gradient={'constant': -0.036, 'x': 0.013}
	 coeffs={'constant': 2.1647, 'x': -0.89}
	 rss=1.1358
step 2077:
	 gradient={'constant': -0.036, 'x': 0.013}
	 coeffs={'constant': 2.165, 'x': -0.8901}
	 rss=1.1358
step 2078:
	 gradient={'constant': -0.0359, 'x': 0.013}
	 coeffs={'constant': 2.1654, 'x': -0.8903}
	 rss=1.1358
step 2079:
	 gradient={'constant': -0.0359, 'x': 0.013}
	 coeffs={'constant': 2.1657, 'x': -0.8904}
	 rss=1.1358
step 2080:
	 gradient={'constant': -0.0359, 'x': 0.013}
	 coeffs={'constant': 2.1661, 'x': -0.8905}
	 rss=1.1357
step 2081:
	 gradient={'constant': -0.0359, 'x': 0.013}
	 coeffs={'constant': 2.1665, 'x': -0.8907}
	 rss=1.1357
step 2082:
	 gradient={'constant': -0.0358, 'x': 0.013}
	 coeffs={'constant': 2.1668, 'x': -0.8908}
	 rss=1.1357
step 2083:
	 gradient={'constant': -0.0358, 'x': 0.013}
	 coeffs={'constant': 2.1672, 'x': -0.8909}
	 rss=1.1357
step 2084:
	 gradient={'constant': -0.0358, 'x': 0.0129}
	 coeffs={'constant': 2.1675, 'x': -0.8911}
	 rss=1.1357
step 2085:
	 gradient={'constant': -0.0358, 'x': 0.0129}
	 coeffs={'constant': 2.1679, 'x': -0.8912}
	 rss=1.1357
step 2086:
	 gradient={'constant': -0.0358, 'x': 0.0129}
	 coeffs={'constant': 2.1682, 'x': -0.8913}
	 rss=1.1357
step 2087:
	 gradient={'constant': -0.0357, 'x': 0.0129}
	 coeffs={'constant': 2.1686, 'x': -0.8914}
	 rss=1.1356
step 2088:
	 gradient={'constant': -0.0357, 'x': 0.0129}
	 coeffs={'constant': 2.169, 'x': -0.8916}
	 rss=1.1356
step 2089:
	 gradient={'constant': -0.0357, 'x': 0.0129}
	 coeffs={'constant': 2.1693, 'x': -0.8917}
	 rss=1.1356
step 2090:
	 gradient={'constant': -0.0357, 'x': 0.0129}
	 coeffs={'constant': 2.1697, 'x': -0.8918}
	 rss=1.1356
step 2091:
	 gradient={'constant': -0.0356, 'x': 0.0129}
	 coeffs={'constant': 2.17, 'x': -0.892}
	 rss=1.1356
step 2092:
	 gradient={'constant': -0.0356, 'x': 0.0129}
	 coeffs={'constant': 2.1704, 'x': -0.8921}
	 rss=1.1356
step 2093:
	 gradient={'constant': -0.0356, 'x': 0.0129}
	 coeffs={'constant': 2.1707, 'x': -0.8922}
	 rss=1.1356
step 2094:
	 gradient={'constant': -0.0356, 'x': 0.0129}
	 coeffs={'constant': 2.1711, 'x': -0.8923}
	 rss=1.1355
step 2095:
	 gradient={'constant': -0.0355, 'x': 0.0129}
	 coeffs={'constant': 2.1715, 'x': -0.8925}
	 rss=1.1355
step 2096:
	 gradient={'constant': -0.0355, 'x': 0.0128}
	 coeffs={'constant': 2.1718, 'x': -0.8926}
	 rss=1.1355
step 2097:
	 gradient={'constant': -0.0355, 'x': 0.0128}
	 coeffs={'constant': 2.1722, 'x': -0.8927}
	 rss=1.1355
step 2098:
	 gradient={'constant': -0.0355, 'x': 0.0128}
	 coeffs={'constant': 2.1725, 'x': -0.8929}
	 rss=1.1355
step 2099:
	 gradient={'constant': -0.0354, 'x': 0.0128}
	 coeffs={'constant': 2.1729, 'x': -0.893}
	 rss=1.1355
step 2100:
	 gradient={'constant': -0.0354, 'x': 0.0128}
	 coeffs={'constant': 2.1732, 'x': -0.8931}
	 rss=1.1355
step 2101:
	 gradient={'constant': -0.0354, 'x': 0.0128}
	 coeffs={'constant': 2.1736, 'x': -0.8932}
	 rss=1.1354
step 2102:
	 gradient={'constant': -0.0354, 'x': 0.0128}
	 coeffs={'constant': 2.1739, 'x': -0.8934}
	 rss=1.1354
step 2103:
	 gradient={'constant': -0.0353, 'x': 0.0128}
	 coeffs={'constant': 2.1743, 'x': -0.8935}
	 rss=1.1354
step 2104:
	 gradient={'constant': -0.0353, 'x': 0.0128}
	 coeffs={'constant': 2.1746, 'x': -0.8936}
	 rss=1.1354
step 2105:
	 gradient={'constant': -0.0353, 'x': 0.0128}
	 coeffs={'constant': 2.175, 'x': -0.8938}
	 rss=1.1354
step 2106:
	 gradient={'constant': -0.0353, 'x': 0.0128}
	 coeffs={'constant': 2.1754, 'x': -0.8939}
	 rss=1.1354
step 2107:
	 gradient={'constant': -0.0352, 'x': 0.0127}
	 coeffs={'constant': 2.1757, 'x': -0.894}
	 rss=1.1354
step 2108:
	 gradient={'constant': -0.0352, 'x': 0.0127}
	 coeffs={'constant': 2.1761, 'x': -0.8941}
	 rss=1.1354
step 2109:
	 gradient={'constant': -0.0352, 'x': 0.0127}
	 coeffs={'constant': 2.1764, 'x': -0.8943}
	 rss=1.1353
step 2110:
	 gradient={'constant': -0.0352, 'x': 0.0127}
	 coeffs={'constant': 2.1768, 'x': -0.8944}
	 rss=1.1353
step 2111:
	 gradient={'constant': -0.0352, 'x': 0.0127}
	 coeffs={'constant': 2.1771, 'x': -0.8945}
	 rss=1.1353
step 2112:
	 gradient={'constant': -0.0351, 'x': 0.0127}
	 coeffs={'constant': 2.1775, 'x': -0.8946}
	 rss=1.1353
step 2113:
	 gradient={'constant': -0.0351, 'x': 0.0127}
	 coeffs={'constant': 2.1778, 'x': -0.8948}
	 rss=1.1353
step 2114:
	 gradient={'constant': -0.0351, 'x': 0.0127}
	 coeffs={'constant': 2.1782, 'x': -0.8949}
	 rss=1.1353
step 2115:
	 gradient={'constant': -0.0351, 'x': 0.0127}
	 coeffs={'constant': 2.1785, 'x': -0.895}
	 rss=1.1353
step 2116:
	 gradient={'constant': -0.035, 'x': 0.0127}
	 coeffs={'constant': 2.1789, 'x': -0.8952}
	 rss=1.1352
step 2117:
	 gradient={'constant': -0.035, 'x': 0.0127}
	 coeffs={'constant': 2.1792, 'x': -0.8953}
	 rss=1.1352
step 2118:
	 gradient={'constant': -0.035, 'x': 0.0127}
	 coeffs={'constant': 2.1796, 'x': -0.8954}
	 rss=1.1352
step 2119:
	 gradient={'constant': -0.035, 'x': 0.0126}
	 coeffs={'constant': 2.1799, 'x': -0.8955}
	 rss=1.1352
step 2120:
	 gradient={'constant': -0.0349, 'x': 0.0126}
	 coeffs={'constant': 2.1803, 'x': -0.8957}
	 rss=1.1352
step 2121:
	 gradient={'constant': -0.0349, 'x': 0.0126}
	 coeffs={'constant': 2.1806, 'x': -0.8958}
	 rss=1.1352
step 2122:
	 gradient={'constant': -0.0349, 'x': 0.0126}
	 coeffs={'constant': 2.181, 'x': -0.8959}
	 rss=1.1352
step 2123:
	 gradient={'constant': -0.0349, 'x': 0.0126}
	 coeffs={'constant': 2.1813, 'x': -0.896}
	 rss=1.1351
step 2124:
	 gradient={'constant': -0.0348, 'x': 0.0126}
	 coeffs={'constant': 2.1817, 'x': -0.8962}
	 rss=1.1351
step 2125:
	 gradient={'constant': -0.0348, 'x': 0.0126}
	 coeffs={'constant': 2.182, 'x': -0.8963}
	 rss=1.1351
step 2126:
	 gradient={'constant': -0.0348, 'x': 0.0126}
	 coeffs={'constant': 2.1824, 'x': -0.8964}
	 rss=1.1351
step 2127:
	 gradient={'constant': -0.0348, 'x': 0.0126}
	 coeffs={'constant': 2.1827, 'x': -0.8965}
	 rss=1.1351
step 2128:
	 gradient={'constant': -0.0348, 'x': 0.0126}
	 coeffs={'constant': 2.1831, 'x': -0.8967}
	 rss=1.1351
step 2129:
	 gradient={'constant': -0.0347, 'x': 0.0126}
	 coeffs={'constant': 2.1834, 'x': -0.8968}
	 rss=1.1351
step 2130:
	 gradient={'constant': -0.0347, 'x': 0.0126}
	 coeffs={'constant': 2.1838, 'x': -0.8969}
	 rss=1.135
step 2131:
	 gradient={'constant': -0.0347, 'x': 0.0125}
	 coeffs={'constant': 2.1841, 'x': -0.897}
	 rss=1.135
step 2132:
	 gradient={'constant': -0.0347, 'x': 0.0125}
	 coeffs={'constant': 2.1844, 'x': -0.8972}
	 rss=1.135
step 2133:
	 gradient={'constant': -0.0346, 'x': 0.0125}
	 coeffs={'constant': 2.1848, 'x': -0.8973}
	 rss=1.135
step 2134:
	 gradient={'constant': -0.0346, 'x': 0.0125}
	 coeffs={'constant': 2.1851, 'x': -0.8974}
	 rss=1.135
step 2135:
	 gradient={'constant': -0.0346, 'x': 0.0125}
	 coeffs={'constant': 2.1855, 'x': -0.8975}
	 rss=1.135
step 2136:
	 gradient={'constant': -0.0346, 'x': 0.0125}
	 coeffs={'constant': 2.1858, 'x': -0.8977}
	 rss=1.135
step 2137:
	 gradient={'constant': -0.0345, 'x': 0.0125}
	 coeffs={'constant': 2.1862, 'x': -0.8978}
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step 2138:
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step 2273:
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step 2274:
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step 2275:
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	 rss=1.1332
step 2281:
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	 rss=1.1332
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step 2330:
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step 2331:
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step 2332:
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step 2333:
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	 rss=1.1326
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	 rss=1.1326
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	 rss=1.1326
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	 rss=1.1326
step 2340:
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	 rss=1.1326
step 2341:
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	 rss=1.1325
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	 rss=1.1325
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	 rss=1.1325
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	 rss=1.1325
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	 rss=1.1325
step 2347:
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	 rss=1.1325
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	 rss=1.1325
step 2349:
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	 rss=1.1325
step 2350:
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	 rss=1.1324
step 2351:
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	 rss=1.1324
step 2352:
	 gradient={'constant': -0.03, 'x': 0.0108}
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	 rss=1.1324
step 2353:
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	 rss=1.1324
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	 rss=1.1324
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	 rss=1.1324
step 2356:
	 gradient={'constant': -0.0299, 'x': 0.0108}
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	 rss=1.1324
step 2357:
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	 rss=1.1324
step 2358:
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	 rss=1.1324
step 2359:
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	 rss=1.1324
step 2360:
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	 rss=1.1323
step 2361:
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step 2362:
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	 rss=1.1323
step 2364:
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	 rss=1.1323
step 2365:
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step 2367:
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step 2802:
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step 2804:
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step 2806:
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step 2807:
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step 2808:
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	 rss=1.1285
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	 rss=1.1285
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	 rss=1.1285
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	 rss=1.1285
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step 3468:
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step 3469:
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step 3543:
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	 rss=1.1261
step 3551:
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	 rss=1.1261
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	 rss=1.1261
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	 rss=1.1261
step 3554:
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	 rss=1.1261
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	 rss=1.1261
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	 rss=1.1261
step 3561:
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	 rss=1.1261
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	 rss=1.1261
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step 3571:
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step 3733:
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step 3734:
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	 rss=1.1257
step 3735:
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step 3736:
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	 rss=1.1257
step 3737:
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	 rss=1.1257
step 3738:
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	 rss=1.1257
step 3739:
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	 rss=1.1257
step 3740:
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step 3741:
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step 3745:
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step 3751:
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step 3788:
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step 3789:
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step 3790:
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step 3791:
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	 rss=1.1256
step 3792:
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	 rss=1.1256
step 3793:
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	 rss=1.1256
step 3794:
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	 rss=1.1256
step 3795:
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	 rss=1.1256
step 3796:
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	 rss=1.1256
step 3797:
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	 rss=1.1256
step 3798:
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	 rss=1.1256
step 3799:
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	 rss=1.1256
step 3800:
	 gradient={'constant': -0.0127, 'x': 0.0046}
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	 rss=1.1256
step 3801:
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	 rss=1.1256
step 3802:
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	 rss=1.1255
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	 rss=1.1255
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	 coeffs={'constant': 2.5444, 'x': -1.0273}
	 rss=1.1255
step 3805:
	 gradient={'constant': -0.0127, 'x': 0.0046}
	 coeffs={'constant': 2.5445, 'x': -1.0274}
	 rss=1.1255
step 3806:
	 gradient={'constant': -0.0127, 'x': 0.0046}
	 coeffs={'constant': 2.5447, 'x': -1.0274}
	 rss=1.1255
step 3807:
	 gradient={'constant': -0.0127, 'x': 0.0046}
	 coeffs={'constant': 2.5448, 'x': -1.0275}
	 rss=1.1255
step 3808:
	 gradient={'constant': -0.0127, 'x': 0.0046}
	 coeffs={'constant': 2.5449, 'x': -1.0275}
	 rss=1.1255
step 3809:
	 gradient={'constant': -0.0127, 'x': 0.0046}
	 coeffs={'constant': 2.545, 'x': -1.0276}
	 rss=1.1255
step 3810:
	 gradient={'constant': -0.0127, 'x': 0.0046}
	 coeffs={'constant': 2.5452, 'x': -1.0276}
	 rss=1.1255
step 3811:
	 gradient={'constant': -0.0126, 'x': 0.0046}
	 coeffs={'constant': 2.5453, 'x': -1.0277}
	 rss=1.1255
step 3812:
	 gradient={'constant': -0.0126, 'x': 0.0046}
	 coeffs={'constant': 2.5454, 'x': -1.0277}
	 rss=1.1255
step 3813:
	 gradient={'constant': -0.0126, 'x': 0.0046}
	 coeffs={'constant': 2.5456, 'x': -1.0278}
	 rss=1.1255
step 3814:
	 gradient={'constant': -0.0126, 'x': 0.0046}
	 coeffs={'constant': 2.5457, 'x': -1.0278}
	 rss=1.1255
step 3815:
	 gradient={'constant': -0.0126, 'x': 0.0046}
	 coeffs={'constant': 2.5458, 'x': -1.0278}
	 rss=1.1255
step 3816:
	 gradient={'constant': -0.0126, 'x': 0.0046}
	 coeffs={'constant': 2.5459, 'x': -1.0279}
	 rss=1.1255
step 3817:
	 gradient={'constant': -0.0126, 'x': 0.0046}
	 coeffs={'constant': 2.5461, 'x': -1.0279}
	 rss=1.1255
step 3818:
	 gradient={'constant': -0.0126, 'x': 0.0046}
	 coeffs={'constant': 2.5462, 'x': -1.028}
	 rss=1.1255
step 3819:
	 gradient={'constant': -0.0126, 'x': 0.0046}
	 coeffs={'constant': 2.5463, 'x': -1.028}
	 rss=1.1255
step 3820:
	 gradient={'constant': -0.0126, 'x': 0.0045}
	 coeffs={'constant': 2.5464, 'x': -1.0281}
	 rss=1.1255
step 3821:
	 gradient={'constant': -0.0126, 'x': 0.0045}
	 coeffs={'constant': 2.5466, 'x': -1.0281}
	 rss=1.1255
step 3822:
	 gradient={'constant': -0.0126, 'x': 0.0045}
	 coeffs={'constant': 2.5467, 'x': -1.0282}
	 rss=1.1255
step 3823:
	 gradient={'constant': -0.0126, 'x': 0.0045}
	 coeffs={'constant': 2.5468, 'x': -1.0282}
	 rss=1.1255
step 3824:
	 gradient={'constant': -0.0126, 'x': 0.0045}
	 coeffs={'constant': 2.5469, 'x': -1.0283}
	 rss=1.1255
step 3825:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5471, 'x': -1.0283}
	 rss=1.1255
step 3826:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5472, 'x': -1.0283}
	 rss=1.1255
step 3827:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5473, 'x': -1.0284}
	 rss=1.1255
step 3828:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5474, 'x': -1.0284}
	 rss=1.1255
step 3829:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5476, 'x': -1.0285}
	 rss=1.1255
step 3830:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5477, 'x': -1.0285}
	 rss=1.1255
step 3831:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5478, 'x': -1.0286}
	 rss=1.1255
step 3832:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5479, 'x': -1.0286}
	 rss=1.1255
step 3833:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5481, 'x': -1.0287}
	 rss=1.1255
step 3834:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5482, 'x': -1.0287}
	 rss=1.1255
step 3835:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5483, 'x': -1.0287}
	 rss=1.1255
step 3836:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5484, 'x': -1.0288}
	 rss=1.1255
step 3837:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5486, 'x': -1.0288}
	 rss=1.1255
step 3838:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5487, 'x': -1.0289}
	 rss=1.1255
step 3839:
	 gradient={'constant': -0.0125, 'x': 0.0045}
	 coeffs={'constant': 2.5488, 'x': -1.0289}
	 rss=1.1255
step 3840:
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	 coeffs={'constant': 2.5489, 'x': -1.029}
	 rss=1.1255
step 3841:
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	 coeffs={'constant': 2.5491, 'x': -1.029}
	 rss=1.1255
step 3842:
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	 rss=1.1255
step 3843:
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	 coeffs={'constant': 2.5493, 'x': -1.0291}
	 rss=1.1255
step 3844:
	 gradient={'constant': -0.0124, 'x': 0.0045}
	 coeffs={'constant': 2.5494, 'x': -1.0292}
	 rss=1.1255
step 3845:
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	 rss=1.1255
step 3846:
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	 rss=1.1255
step 3847:
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	 rss=1.1255
step 3848:
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	 rss=1.1255
step 3850:
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	 rss=1.1255
step 3851:
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	 rss=1.1255
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	 rss=1.1255
step 3853:
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	 rss=1.1255
step 3854:
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	 rss=1.1255
step 3855:
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	 rss=1.1255
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	 rss=1.1255
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	 rss=1.1255
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	 rss=1.1255
step 3859:
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step 3861:
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	 rss=1.1254
step 3862:
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	 rss=1.1254
step 3863:
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step 3864:
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step 3865:
	 gradient={'constant': -0.0123, 'x': 0.0044}
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step 3866:
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step 3999:
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	 coeffs={'constant': 2.5679, 'x': -1.0358}
	 rss=1.1252
step 4000:
	 gradient={'constant': -0.0114, 'x': 0.0041}
	 coeffs={'constant': 2.568, 'x': -1.0359}
	 rss=1.1252
step 4001:
	 gradient={'constant': -0.0114, 'x': 0.0041}
	 coeffs={'constant': 2.5681, 'x': -1.0359}
	 rss=1.1252
step 4002:
	 gradient={'constant': -0.0114, 'x': 0.0041}
	 coeffs={'constant': 2.5682, 'x': -1.0359}
	 rss=1.1252
step 4003:
	 gradient={'constant': -0.0114, 'x': 0.0041}
	 coeffs={'constant': 2.5683, 'x': -1.036}
	 rss=1.1252
step 4004:
	 gradient={'constant': -0.0114, 'x': 0.0041}
	 coeffs={'constant': 2.5685, 'x': -1.036}
	 rss=1.1252
step 4005:
	 gradient={'constant': -0.0114, 'x': 0.0041}
	 coeffs={'constant': 2.5686, 'x': -1.0361}
	 rss=1.1252
step 4006:
	 gradient={'constant': -0.0114, 'x': 0.0041}
	 coeffs={'constant': 2.5687, 'x': -1.0361}
	 rss=1.1252
step 4007:
	 gradient={'constant': -0.0114, 'x': 0.0041}
	 coeffs={'constant': 2.5688, 'x': -1.0362}
	 rss=1.1252
step 4008:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5689, 'x': -1.0362}
	 rss=1.1252
step 4009:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.569, 'x': -1.0362}
	 rss=1.1252
step 4010:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5691, 'x': -1.0363}
	 rss=1.1252
step 4011:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5693, 'x': -1.0363}
	 rss=1.1252
step 4012:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5694, 'x': -1.0364}
	 rss=1.1252
step 4013:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5695, 'x': -1.0364}
	 rss=1.1252
step 4014:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5696, 'x': -1.0364}
	 rss=1.1252
step 4015:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5697, 'x': -1.0365}
	 rss=1.1252
step 4016:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5698, 'x': -1.0365}
	 rss=1.1252
step 4017:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5699, 'x': -1.0366}
	 rss=1.1252
step 4018:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.57, 'x': -1.0366}
	 rss=1.1252
step 4019:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5702, 'x': -1.0366}
	 rss=1.1252
step 4020:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5703, 'x': -1.0367}
	 rss=1.1252
step 4021:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5704, 'x': -1.0367}
	 rss=1.1252
step 4022:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5705, 'x': -1.0368}
	 rss=1.1252
step 4023:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5706, 'x': -1.0368}
	 rss=1.1252
step 4024:
	 gradient={'constant': -0.0113, 'x': 0.0041}
	 coeffs={'constant': 2.5707, 'x': -1.0368}
	 rss=1.1252
step 4025:
	 gradient={'constant': -0.0112, 'x': 0.0041}
	 coeffs={'constant': 2.5708, 'x': -1.0369}
	 rss=1.1252
step 4026:
	 gradient={'constant': -0.0112, 'x': 0.0041}
	 coeffs={'constant': 2.5709, 'x': -1.0369}
	 rss=1.1252
step 4027:
	 gradient={'constant': -0.0112, 'x': 0.0041}
	 coeffs={'constant': 2.5711, 'x': -1.037}
	 rss=1.1252
step 4028:
	 gradient={'constant': -0.0112, 'x': 0.0041}
	 coeffs={'constant': 2.5712, 'x': -1.037}
	 rss=1.1252
step 4029:
	 gradient={'constant': -0.0112, 'x': 0.0041}
	 coeffs={'constant': 2.5713, 'x': -1.0371}
	 rss=1.1252
step 4030:
	 gradient={'constant': -0.0112, 'x': 0.0041}
	 coeffs={'constant': 2.5714, 'x': -1.0371}
	 rss=1.1252
step 4031:
	 gradient={'constant': -0.0112, 'x': 0.0041}
	 coeffs={'constant': 2.5715, 'x': -1.0371}
	 rss=1.1252
step 4032:
	 gradient={'constant': -0.0112, 'x': 0.004}
	 coeffs={'constant': 2.5716, 'x': -1.0372}
	 rss=1.1252
step 4033:
	 gradient={'constant': -0.0112, 'x': 0.004}
	 coeffs={'constant': 2.5717, 'x': -1.0372}
	 rss=1.1252
step 4034:
	 gradient={'constant': -0.0112, 'x': 0.004}
	 coeffs={'constant': 2.5718, 'x': -1.0373}
	 rss=1.1252
step 4035:
	 gradient={'constant': -0.0112, 'x': 0.004}
	 coeffs={'constant': 2.572, 'x': -1.0373}
	 rss=1.1252
step 4036:
	 gradient={'constant': -0.0112, 'x': 0.004}
	 coeffs={'constant': 2.5721, 'x': -1.0373}
	 rss=1.1252
step 4037:
	 gradient={'constant': -0.0112, 'x': 0.004}
	 coeffs={'constant': 2.5722, 'x': -1.0374}
	 rss=1.1252
step 4038:
	 gradient={'constant': -0.0112, 'x': 0.004}
	 coeffs={'constant': 2.5723, 'x': -1.0374}
	 rss=1.1252
step 4039:
	 gradient={'constant': -0.0112, 'x': 0.004}
	 coeffs={'constant': 2.5724, 'x': -1.0375}
	 rss=1.1252
step 4040:
	 gradient={'constant': -0.0112, 'x': 0.004}
	 coeffs={'constant': 2.5725, 'x': -1.0375}
	 rss=1.1252
step 4041:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5726, 'x': -1.0375}
	 rss=1.1252
step 4042:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5727, 'x': -1.0376}
	 rss=1.1252
step 4043:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5729, 'x': -1.0376}
	 rss=1.1252
step 4044:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.573, 'x': -1.0377}
	 rss=1.1252
step 4045:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5731, 'x': -1.0377}
	 rss=1.1252
step 4046:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5732, 'x': -1.0377}
	 rss=1.1252
step 4047:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5733, 'x': -1.0378}
	 rss=1.1252
step 4048:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5734, 'x': -1.0378}
	 rss=1.1252
step 4049:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5735, 'x': -1.0379}
	 rss=1.1252
step 4050:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5736, 'x': -1.0379}
	 rss=1.1252
step 4051:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5737, 'x': -1.0379}
	 rss=1.1252
step 4052:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5739, 'x': -1.038}
	 rss=1.1252
step 4053:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.574, 'x': -1.038}
	 rss=1.1252
step 4054:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5741, 'x': -1.0381}
	 rss=1.1251
step 4055:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5742, 'x': -1.0381}
	 rss=1.1251
step 4056:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5743, 'x': -1.0381}
	 rss=1.1251
step 4057:
	 gradient={'constant': -0.0111, 'x': 0.004}
	 coeffs={'constant': 2.5744, 'x': -1.0382}
	 rss=1.1251
step 4058:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5745, 'x': -1.0382}
	 rss=1.1251
step 4059:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5746, 'x': -1.0383}
	 rss=1.1251
step 4060:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5747, 'x': -1.0383}
	 rss=1.1251
step 4061:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5748, 'x': -1.0383}
	 rss=1.1251
step 4062:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.575, 'x': -1.0384}
	 rss=1.1251
step 4063:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5751, 'x': -1.0384}
	 rss=1.1251
step 4064:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5752, 'x': -1.0385}
	 rss=1.1251
step 4065:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5753, 'x': -1.0385}
	 rss=1.1251
step 4066:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5754, 'x': -1.0385}
	 rss=1.1251
step 4067:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5755, 'x': -1.0386}
	 rss=1.1251
step 4068:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5756, 'x': -1.0386}
	 rss=1.1251
step 4069:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5757, 'x': -1.0387}
	 rss=1.1251
step 4070:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5758, 'x': -1.0387}
	 rss=1.1251
step 4071:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5759, 'x': -1.0387}
	 rss=1.1251
step 4072:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5761, 'x': -1.0388}
	 rss=1.1251
step 4073:
	 gradient={'constant': -0.011, 'x': 0.004}
	 coeffs={'constant': 2.5762, 'x': -1.0388}
	 rss=1.1251
step 4074:
	 gradient={'constant': -0.0109, 'x': 0.004}
	 coeffs={'constant': 2.5763, 'x': -1.0389}
	 rss=1.1251
step 4075:
	 gradient={'constant': -0.0109, 'x': 0.004}
	 coeffs={'constant': 2.5764, 'x': -1.0389}
	 rss=1.1251
step 4076:
	 gradient={'constant': -0.0109, 'x': 0.004}
	 coeffs={'constant': 2.5765, 'x': -1.0389}
	 rss=1.1251
step 4077:
	 gradient={'constant': -0.0109, 'x': 0.004}
	 coeffs={'constant': 2.5766, 'x': -1.039}
	 rss=1.1251
step 4078:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5767, 'x': -1.039}
	 rss=1.1251
step 4079:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5768, 'x': -1.0391}
	 rss=1.1251
step 4080:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5769, 'x': -1.0391}
	 rss=1.1251
step 4081:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.577, 'x': -1.0391}
	 rss=1.1251
step 4082:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5771, 'x': -1.0392}
	 rss=1.1251
step 4083:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5773, 'x': -1.0392}
	 rss=1.1251
step 4084:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5774, 'x': -1.0392}
	 rss=1.1251
step 4085:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5775, 'x': -1.0393}
	 rss=1.1251
step 4086:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5776, 'x': -1.0393}
	 rss=1.1251
step 4087:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5777, 'x': -1.0394}
	 rss=1.1251
step 4088:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5778, 'x': -1.0394}
	 rss=1.1251
step 4089:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.5779, 'x': -1.0394}
	 rss=1.1251
step 4090:
	 gradient={'constant': -0.0109, 'x': 0.0039}
	 coeffs={'constant': 2.578, 'x': -1.0395}
	 rss=1.1251
step 4091:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5781, 'x': -1.0395}
	 rss=1.1251
step 4092:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5782, 'x': -1.0396}
	 rss=1.1251
step 4093:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5783, 'x': -1.0396}
	 rss=1.1251
step 4094:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5785, 'x': -1.0396}
	 rss=1.1251
step 4095:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5786, 'x': -1.0397}
	 rss=1.1251
step 4096:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5787, 'x': -1.0397}
	 rss=1.1251
step 4097:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5788, 'x': -1.0398}
	 rss=1.1251
step 4098:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5789, 'x': -1.0398}
	 rss=1.1251
step 4099:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.579, 'x': -1.0398}
	 rss=1.1251
step 4100:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5791, 'x': -1.0399}
	 rss=1.1251
step 4101:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5792, 'x': -1.0399}
	 rss=1.1251
step 4102:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5793, 'x': -1.04}
	 rss=1.1251
step 4103:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5794, 'x': -1.04}
	 rss=1.1251
step 4104:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5795, 'x': -1.04}
	 rss=1.1251
step 4105:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5796, 'x': -1.0401}
	 rss=1.1251
step 4106:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5797, 'x': -1.0401}
	 rss=1.1251
step 4107:
	 gradient={'constant': -0.0108, 'x': 0.0039}
	 coeffs={'constant': 2.5799, 'x': -1.0401}
	 rss=1.1251
step 4108:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.58, 'x': -1.0402}
	 rss=1.1251
step 4109:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5801, 'x': -1.0402}
	 rss=1.1251
step 4110:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5802, 'x': -1.0403}
	 rss=1.1251
step 4111:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5803, 'x': -1.0403}
	 rss=1.1251
step 4112:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5804, 'x': -1.0403}
	 rss=1.1251
step 4113:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5805, 'x': -1.0404}
	 rss=1.1251
step 4114:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5806, 'x': -1.0404}
	 rss=1.1251
step 4115:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5807, 'x': -1.0405}
	 rss=1.1251
step 4116:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5808, 'x': -1.0405}
	 rss=1.1251
step 4117:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5809, 'x': -1.0405}
	 rss=1.1251
step 4118:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.581, 'x': -1.0406}
	 rss=1.1251
step 4119:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5811, 'x': -1.0406}
	 rss=1.1251
step 4120:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5813, 'x': -1.0407}
	 rss=1.1251
step 4121:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5814, 'x': -1.0407}
	 rss=1.1251
step 4122:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5815, 'x': -1.0407}
	 rss=1.1251
step 4123:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5816, 'x': -1.0408}
	 rss=1.1251
step 4124:
	 gradient={'constant': -0.0107, 'x': 0.0039}
	 coeffs={'constant': 2.5817, 'x': -1.0408}
	 rss=1.1251
step 4125:
	 gradient={'constant': -0.0107, 'x': 0.0038}
	 coeffs={'constant': 2.5818, 'x': -1.0408}
	 rss=1.1251
step 4126:
	 gradient={'constant': -0.0106, 'x': 0.0038}
	 coeffs={'constant': 2.5819, 'x': -1.0409}
	 rss=1.1251
step 4127:
	 gradient={'constant': -0.0106, 'x': 0.0038}
	 coeffs={'constant': 2.582, 'x': -1.0409}
	 rss=1.1251
step 4128:
	 gradient={'constant': -0.0106, 'x': 0.0038}
	 coeffs={'constant': 2.5821, 'x': -1.041}
	 rss=1.1251
step 4129:
	 gradient={'constant': -0.0106, 'x': 0.0038}
	 coeffs={'constant': 2.5822, 'x': -1.041}
	 rss=1.1251
step 4130:
	 gradient={'constant': -0.0106, 'x': 0.0038}
	 coeffs={'constant': 2.5823, 'x': -1.041}
	 rss=1.125
step 4131:
	 gradient={'constant': -0.0106, 'x': 0.0038}
	 coeffs={'constant': 2.5824, 'x': -1.0411}
	 rss=1.125
step 4132:
	 gradient={'constant': -0.0106, 'x': 0.0038}
	 coeffs={'constant': 2.5825, 'x': -1.0411}
	 rss=1.125
step 4133:
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	 rss=1.125
step 4134:
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	 rss=1.125
step 4135:
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	 rss=1.125
step 4136:
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	 rss=1.125
step 4137:
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	 rss=1.125
step 4138:
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	 rss=1.125
step 4139:
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	 rss=1.125
step 4140:
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	 rss=1.125
step 4141:
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	 rss=1.125
step 4142:
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	 rss=1.125
step 4143:
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	 rss=1.125
step 4144:
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	 rss=1.125
step 4145:
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	 rss=1.125
step 4146:
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	 rss=1.125
step 4147:
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	 rss=1.125
step 4148:
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	 rss=1.125
step 4149:
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	 rss=1.125
step 4150:
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	 rss=1.125
step 4151:
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	 rss=1.125
step 4152:
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	 rss=1.125
step 4153:
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	 rss=1.125
step 4154:
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	 rss=1.125
step 4155:
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	 rss=1.125
step 4156:
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	 rss=1.125
step 4157:
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	 rss=1.125
step 4158:
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	 rss=1.125
step 4159:
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	 rss=1.125
step 4160:
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	 rss=1.125
step 4161:
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	 rss=1.125
step 4162:
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	 rss=1.125
step 4163:
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	 rss=1.125
step 4164:
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	 rss=1.125
step 4165:
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	 rss=1.125
step 4166:
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	 rss=1.125
step 4167:
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	 rss=1.125
step 4168:
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	 rss=1.125
step 4169:
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	 rss=1.125
step 4170:
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	 rss=1.125
step 4171:
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	 rss=1.125
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	 rss=1.125
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	 rss=1.125
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	 rss=1.125
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	 rss=1.125
step 4176:
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	 rss=1.125
step 4177:
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	 rss=1.125
step 4178:
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	 rss=1.125
step 4179:
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	 rss=1.125
step 4180:
	 gradient={'constant': -0.0103, 'x': 0.0037}
	 coeffs={'constant': 2.5876, 'x': -1.0429}
	 rss=1.125
step 4181:
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	 rss=1.125
step 4182:
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	 rss=1.125
step 4183:
	 gradient={'constant': -0.0103, 'x': 0.0037}
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	 rss=1.125
step 4184:
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	 rss=1.125
step 4185:
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	 rss=1.125
step 4186:
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	 rss=1.125
step 4187:
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	 rss=1.125
step 4188:
	 gradient={'constant': -0.0103, 'x': 0.0037}
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	 rss=1.125
step 4189:
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	 rss=1.125
step 4190:
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	 rss=1.125
step 4191:
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	 rss=1.125
step 4192:
	 gradient={'constant': -0.0103, 'x': 0.0037}
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	 rss=1.125
step 4193:
	 gradient={'constant': -0.0103, 'x': 0.0037}
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	 rss=1.125
step 4194:
	 gradient={'constant': -0.0103, 'x': 0.0037}
	 coeffs={'constant': 2.589, 'x': -1.0435}
	 rss=1.125
step 4195:
	 gradient={'constant': -0.0103, 'x': 0.0037}
	 coeffs={'constant': 2.5891, 'x': -1.0435}
	 rss=1.125
step 4196:
	 gradient={'constant': -0.0103, 'x': 0.0037}
	 coeffs={'constant': 2.5892, 'x': -1.0435}
	 rss=1.125
step 4197:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5893, 'x': -1.0436}
	 rss=1.125
step 4198:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5894, 'x': -1.0436}
	 rss=1.125
step 4199:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5895, 'x': -1.0436}
	 rss=1.125
step 4200:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5896, 'x': -1.0437}
	 rss=1.125
step 4201:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5897, 'x': -1.0437}
	 rss=1.125
step 4202:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5898, 'x': -1.0437}
	 rss=1.125
step 4203:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5899, 'x': -1.0438}
	 rss=1.125
step 4204:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.59, 'x': -1.0438}
	 rss=1.125
step 4205:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5901, 'x': -1.0439}
	 rss=1.125
step 4206:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5902, 'x': -1.0439}
	 rss=1.125
step 4207:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5903, 'x': -1.0439}
	 rss=1.125
step 4208:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5904, 'x': -1.044}
	 rss=1.125
step 4209:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5905, 'x': -1.044}
	 rss=1.125
step 4210:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5906, 'x': -1.044}
	 rss=1.125
step 4211:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5907, 'x': -1.0441}
	 rss=1.125
step 4212:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5908, 'x': -1.0441}
	 rss=1.1249
step 4213:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.5909, 'x': -1.0442}
	 rss=1.1249
step 4214:
	 gradient={'constant': -0.0102, 'x': 0.0037}
	 coeffs={'constant': 2.591, 'x': -1.0442}
	 rss=1.1249
step 4215:
	 gradient={'constant': -0.0101, 'x': 0.0037}
	 coeffs={'constant': 2.5911, 'x': -1.0442}
	 rss=1.1249
step 4216:
	 gradient={'constant': -0.0101, 'x': 0.0037}
	 coeffs={'constant': 2.5912, 'x': -1.0443}
	 rss=1.1249
step 4217:
	 gradient={'constant': -0.0101, 'x': 0.0037}
	 coeffs={'constant': 2.5913, 'x': -1.0443}
	 rss=1.1249
step 4218:
	 gradient={'constant': -0.0101, 'x': 0.0037}
	 coeffs={'constant': 2.5914, 'x': -1.0443}
	 rss=1.1249
step 4219:
	 gradient={'constant': -0.0101, 'x': 0.0037}
	 coeffs={'constant': 2.5915, 'x': -1.0444}
	 rss=1.1249
step 4220:
	 gradient={'constant': -0.0101, 'x': 0.0037}
	 coeffs={'constant': 2.5917, 'x': -1.0444}
	 rss=1.1249
step 4221:
	 gradient={'constant': -0.0101, 'x': 0.0037}
	 coeffs={'constant': 2.5918, 'x': -1.0444}
	 rss=1.1249
step 4222:
	 gradient={'constant': -0.0101, 'x': 0.0037}
	 coeffs={'constant': 2.5919, 'x': -1.0445}
	 rss=1.1249
step 4223:
	 gradient={'constant': -0.0101, 'x': 0.0037}
	 coeffs={'constant': 2.592, 'x': -1.0445}
	 rss=1.1249
step 4224:
	 gradient={'constant': -0.0101, 'x': 0.0036}
	 coeffs={'constant': 2.5921, 'x': -1.0446}
	 rss=1.1249
step 4225:
	 gradient={'constant': -0.0101, 'x': 0.0036}
	 coeffs={'constant': 2.5922, 'x': -1.0446}
	 rss=1.1249
step 4226:
	 gradient={'constant': -0.0101, 'x': 0.0036}
	 coeffs={'constant': 2.5923, 'x': -1.0446}
	 rss=1.1249
step 4227:
	 gradient={'constant': -0.0101, 'x': 0.0036}
	 coeffs={'constant': 2.5924, 'x': -1.0447}
	 rss=1.1249
step 4228:
	 gradient={'constant': -0.0101, 'x': 0.0036}
	 coeffs={'constant': 2.5925, 'x': -1.0447}
	 rss=1.1249
step 4229:
	 gradient={'constant': -0.0101, 'x': 0.0036}
	 coeffs={'constant': 2.5926, 'x': -1.0447}
	 rss=1.1249
step 4230:
	 gradient={'constant': -0.0101, 'x': 0.0036}
	 coeffs={'constant': 2.5927, 'x': -1.0448}
	 rss=1.1249
step 4231:
	 gradient={'constant': -0.0101, 'x': 0.0036}
	 coeffs={'constant': 2.5928, 'x': -1.0448}
	 rss=1.1249
step 4232:
	 gradient={'constant': -0.0101, 'x': 0.0036}
	 coeffs={'constant': 2.5929, 'x': -1.0448}
	 rss=1.1249
step 4233:
	 gradient={'constant': -0.01, 'x': 0.0036}
	 coeffs={'constant': 2.593, 'x': -1.0449}
	 rss=1.1249
step 4234:
	 gradient={'constant': -0.01, 'x': 0.0036}
	 coeffs={'constant': 2.5931, 'x': -1.0449}
	 rss=1.1249
step 4235:
	 gradient={'constant': -0.01, 'x': 0.0036}
	 coeffs={'constant': 2.5932, 'x': -1.045}
	 rss=1.1249
step 4236:
	 gradient={'constant': -0.01, 'x': 0.0036}
	 coeffs={'constant': 2.5933, 'x': -1.045}
	 rss=1.1249
step 4237:
	 gradient={'constant': -0.01, 'x': 0.0036}
	 coeffs={'constant': 2.5934, 'x': -1.045}
	 rss=1.1249
step 4238:
	 gradient={'constant': -0.01, 'x': 0.0036}
	 coeffs={'constant': 2.5935, 'x': -1.0451}
	 rss=1.1249
step 4239:
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	 coeffs={'constant': 2.5936, 'x': -1.0451}
	 rss=1.1249
step 4240:
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	 coeffs={'constant': 2.5937, 'x': -1.0451}
	 rss=1.1249
step 4241:
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	 coeffs={'constant': 2.5938, 'x': -1.0452}
	 rss=1.1249
step 4242:
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	 rss=1.1249
step 4243:
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	 rss=1.1249
step 4244:
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	 rss=1.1249
step 4245:
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	 rss=1.1249
step 4246:
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	 rss=1.1249
step 4247:
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	 rss=1.1249
step 4248:
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	 rss=1.1249
step 4249:
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	 rss=1.1249
step 4250:
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step 4251:
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	 rss=1.1249
step 4260:
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	 rss=1.1249
step 4262:
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	 rss=1.1249
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	 rss=1.1249
step 4264:
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	 rss=1.1249
step 4265:
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	 rss=1.1249
step 4266:
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	 rss=1.1249
step 4267:
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	 rss=1.1249
step 4268:
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	 coeffs={'constant': 2.5964, 'x': -1.0461}
	 rss=1.1249
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step 5211:
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step 5212:
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	 rss=1.1242
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	 rss=1.1242
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	 rss=1.1242
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	 rss=1.1242
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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	 rss=1.1241
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step 5813:
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	 rss=1.1241
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step 5815:
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	 rss=1.1241
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	 rss=1.1241
step 5818:
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	 rss=1.1241
step 5819:
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	 rss=1.124
step 5820:
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	 rss=1.124
step 5821:
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	 rss=1.124
step 5822:
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	 rss=1.124
step 5823:
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	 rss=1.124
step 5824:
	 gradient={'constant': -0.0044, 'x': 0.0016}
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	 rss=1.124
step 5825:
	 gradient={'constant': -0.0044, 'x': 0.0016}
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	 rss=1.124
step 5826:
	 gradient={'constant': -0.0044, 'x': 0.0016}
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	 rss=1.124
step 5827:
	 gradient={'constant': -0.0044, 'x': 0.0016}
	 coeffs={'constant': 2.7015, 'x': -1.0841}
	 rss=1.124
step 5828:
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	 rss=1.124
step 5829:
	 gradient={'constant': -0.0044, 'x': 0.0016}
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	 rss=1.124
step 5830:
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	 rss=1.124
step 5831:
	 gradient={'constant': -0.0044, 'x': 0.0016}
	 coeffs={'constant': 2.7017, 'x': -1.0842}
	 rss=1.124
step 5832:
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	 coeffs={'constant': 2.7018, 'x': -1.0842}
	 rss=1.124
step 5833:
	 gradient={'constant': -0.0044, 'x': 0.0016}
	 coeffs={'constant': 2.7018, 'x': -1.0842}
	 rss=1.124
step 5834:
	 gradient={'constant': -0.0044, 'x': 0.0016}
	 coeffs={'constant': 2.7018, 'x': -1.0842}
	 rss=1.124
step 5835:
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	 coeffs={'constant': 2.7019, 'x': -1.0842}
	 rss=1.124
step 5836:
	 gradient={'constant': -0.0044, 'x': 0.0016}
	 coeffs={'constant': 2.7019, 'x': -1.0843}
	 rss=1.124
step 5837:
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	 coeffs={'constant': 2.702, 'x': -1.0843}
	 rss=1.124
step 5838:
	 gradient={'constant': -0.0044, 'x': 0.0016}
	 coeffs={'constant': 2.702, 'x': -1.0843}
	 rss=1.124
step 5839:
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	 coeffs={'constant': 2.7021, 'x': -1.0843}
	 rss=1.124
step 5840:
	 gradient={'constant': -0.0044, 'x': 0.0016}
	 coeffs={'constant': 2.7021, 'x': -1.0843}
	 rss=1.124
step 5841:
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	 coeffs={'constant': 2.7021, 'x': -1.0843}
	 rss=1.124
step 5842:
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step 5843:
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	 rss=1.124
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step 5845:
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step 5846:
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step 5847:
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step 5848:
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step 5849:
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step 5850:
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step 5960:
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step 5961:
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step 5963:
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	 rss=1.124
step 5964:
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	 rss=1.124
step 5965:
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	 rss=1.124
step 5966:
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	 rss=1.124
step 5967:
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step 5968:
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step 5969:
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step 5970:
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step 5971:
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step 5972:
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	 coeffs={'constant': 2.7077, 'x': -1.0863}
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step 5973:
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step 6025:
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step 6026:
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step 6027:
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step 6028:
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step 6029:
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step 6030:
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step 6090:
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step 6092:
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step 6093:
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step 6097:
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step 6098:
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step 6099:
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step 6100:
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step 6101:
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step 6102:
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step 6111:
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step 6112:
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step 6163:
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step 6164:
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step 6167:
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step 6168:
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step 6231:
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step 6232:
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step 6240:
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step 6248:
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	 coeffs={'constant': 2.7201, 'x': -1.0908}
	 rss=1.124
step 6301:
	 gradient={'constant': -0.0035, 'x': 0.0013}
	 coeffs={'constant': 2.7201, 'x': -1.0908}
	 rss=1.124
step 6302:
	 gradient={'constant': -0.0035, 'x': 0.0013}
	 coeffs={'constant': 2.7201, 'x': -1.0908}
	 rss=1.124
step 6303:
	 gradient={'constant': -0.0035, 'x': 0.0013}
	 coeffs={'constant': 2.7202, 'x': -1.0908}
	 rss=1.124
step 6304:
	 gradient={'constant': -0.0035, 'x': 0.0013}
	 coeffs={'constant': 2.7202, 'x': -1.0909}
	 rss=1.124
step 6305:
	 gradient={'constant': -0.0035, 'x': 0.0013}
	 coeffs={'constant': 2.7202, 'x': -1.0909}
	 rss=1.124
step 6306:
	 gradient={'constant': -0.0035, 'x': 0.0012}
	 coeffs={'constant': 2.7203, 'x': -1.0909}
	 rss=1.124
step 6307:
	 gradient={'constant': -0.0035, 'x': 0.0012}
	 coeffs={'constant': 2.7203, 'x': -1.0909}
	 rss=1.124
step 6308:
	 gradient={'constant': -0.0035, 'x': 0.0012}
	 coeffs={'constant': 2.7203, 'x': -1.0909}
	 rss=1.124
step 6309:
	 gradient={'constant': -0.0035, 'x': 0.0012}
	 coeffs={'constant': 2.7204, 'x': -1.0909}
	 rss=1.124
step 6310:
	 gradient={'constant': -0.0035, 'x': 0.0012}
	 coeffs={'constant': 2.7204, 'x': -1.0909}
	 rss=1.124
step 6311:
	 gradient={'constant': -0.0035, 'x': 0.0012}
	 coeffs={'constant': 2.7204, 'x': -1.0909}
	 rss=1.124
step 6312:
	 gradient={'constant': -0.0035, 'x': 0.0012}
	 coeffs={'constant': 2.7205, 'x': -1.091}
	 rss=1.124
step 6313:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7205, 'x': -1.091}
	 rss=1.124
step 6314:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7205, 'x': -1.091}
	 rss=1.124
step 6315:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7206, 'x': -1.091}
	 rss=1.124
step 6316:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7206, 'x': -1.091}
	 rss=1.124
step 6317:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7206, 'x': -1.091}
	 rss=1.124
step 6318:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7207, 'x': -1.091}
	 rss=1.124
step 6319:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7207, 'x': -1.091}
	 rss=1.124
step 6320:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7208, 'x': -1.091}
	 rss=1.124
step 6321:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7208, 'x': -1.0911}
	 rss=1.124
step 6322:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7208, 'x': -1.0911}
	 rss=1.124
step 6323:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7209, 'x': -1.0911}
	 rss=1.124
step 6324:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7209, 'x': -1.0911}
	 rss=1.124
step 6325:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7209, 'x': -1.0911}
	 rss=1.124
step 6326:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.721, 'x': -1.0911}
	 rss=1.124
step 6327:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.721, 'x': -1.0911}
	 rss=1.124
step 6328:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.721, 'x': -1.0911}
	 rss=1.124
step 6329:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7211, 'x': -1.0912}
	 rss=1.124
step 6330:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7211, 'x': -1.0912}
	 rss=1.124
step 6331:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7211, 'x': -1.0912}
	 rss=1.124
step 6332:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7212, 'x': -1.0912}
	 rss=1.124
step 6333:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7212, 'x': -1.0912}
	 rss=1.124
step 6334:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7212, 'x': -1.0912}
	 rss=1.124
step 6335:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7213, 'x': -1.0912}
	 rss=1.124
step 6336:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7213, 'x': -1.0912}
	 rss=1.124
step 6337:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7213, 'x': -1.0913}
	 rss=1.124
step 6338:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7214, 'x': -1.0913}
	 rss=1.124
step 6339:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7214, 'x': -1.0913}
	 rss=1.124
step 6340:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7214, 'x': -1.0913}
	 rss=1.124
step 6341:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7215, 'x': -1.0913}
	 rss=1.124
step 6342:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7215, 'x': -1.0913}
	 rss=1.124
step 6343:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7215, 'x': -1.0913}
	 rss=1.124
step 6344:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7216, 'x': -1.0913}
	 rss=1.124
step 6345:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7216, 'x': -1.0914}
	 rss=1.124
step 6346:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7216, 'x': -1.0914}
	 rss=1.124
step 6347:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7217, 'x': -1.0914}
	 rss=1.124
step 6348:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7217, 'x': -1.0914}
	 rss=1.124
step 6349:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7217, 'x': -1.0914}
	 rss=1.124
step 6350:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7218, 'x': -1.0914}
	 rss=1.124
step 6351:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7218, 'x': -1.0914}
	 rss=1.124
step 6352:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7218, 'x': -1.0914}
	 rss=1.124
step 6353:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7219, 'x': -1.0915}
	 rss=1.124
step 6354:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7219, 'x': -1.0915}
	 rss=1.124
step 6355:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7219, 'x': -1.0915}
	 rss=1.124
step 6356:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.722, 'x': -1.0915}
	 rss=1.124
step 6357:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.722, 'x': -1.0915}
	 rss=1.124
step 6358:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.722, 'x': -1.0915}
	 rss=1.124
step 6359:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7221, 'x': -1.0915}
	 rss=1.124
step 6360:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7221, 'x': -1.0915}
	 rss=1.124
step 6361:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7221, 'x': -1.0916}
	 rss=1.124
step 6362:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7222, 'x': -1.0916}
	 rss=1.124
step 6363:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7222, 'x': -1.0916}
	 rss=1.124
step 6364:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7222, 'x': -1.0916}
	 rss=1.124
step 6365:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7223, 'x': -1.0916}
	 rss=1.124
step 6366:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7223, 'x': -1.0916}
	 rss=1.124
step 6367:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7223, 'x': -1.0916}
	 rss=1.124
step 6368:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7224, 'x': -1.0916}
	 rss=1.124
step 6369:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7224, 'x': -1.0917}
	 rss=1.124
step 6370:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7225, 'x': -1.0917}
	 rss=1.124
step 6371:
	 gradient={'constant': -0.0034, 'x': 0.0012}
	 coeffs={'constant': 2.7225, 'x': -1.0917}
	 rss=1.124
step 6372:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7225, 'x': -1.0917}
	 rss=1.124
step 6373:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7226, 'x': -1.0917}
	 rss=1.124
step 6374:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7226, 'x': -1.0917}
	 rss=1.124
step 6375:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7226, 'x': -1.0917}
	 rss=1.124
step 6376:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7227, 'x': -1.0917}
	 rss=1.124
step 6377:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7227, 'x': -1.0917}
	 rss=1.124
step 6378:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7227, 'x': -1.0918}
	 rss=1.124
step 6379:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7228, 'x': -1.0918}
	 rss=1.124
step 6380:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7228, 'x': -1.0918}
	 rss=1.124
step 6381:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7228, 'x': -1.0918}
	 rss=1.124
step 6382:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7229, 'x': -1.0918}
	 rss=1.124
step 6383:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7229, 'x': -1.0918}
	 rss=1.124
step 6384:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7229, 'x': -1.0918}
	 rss=1.124
step 6385:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.723, 'x': -1.0918}
	 rss=1.124
step 6386:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.723, 'x': -1.0919}
	 rss=1.124
step 6387:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.723, 'x': -1.0919}
	 rss=1.124
step 6388:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7231, 'x': -1.0919}
	 rss=1.124
step 6389:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7231, 'x': -1.0919}
	 rss=1.124
step 6390:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7231, 'x': -1.0919}
	 rss=1.124
step 6391:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7232, 'x': -1.0919}
	 rss=1.124
step 6392:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7232, 'x': -1.0919}
	 rss=1.124
step 6393:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7232, 'x': -1.0919}
	 rss=1.124
step 6394:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7233, 'x': -1.092}
	 rss=1.124
step 6395:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7233, 'x': -1.092}
	 rss=1.124
step 6396:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7233, 'x': -1.092}
	 rss=1.124
step 6397:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7233, 'x': -1.092}
	 rss=1.124
step 6398:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7234, 'x': -1.092}
	 rss=1.124
step 6399:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7234, 'x': -1.092}
	 rss=1.124
step 6400:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7234, 'x': -1.092}
	 rss=1.124
step 6401:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7235, 'x': -1.092}
	 rss=1.124
step 6402:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7235, 'x': -1.092}
	 rss=1.124
step 6403:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7235, 'x': -1.0921}
	 rss=1.124
step 6404:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7236, 'x': -1.0921}
	 rss=1.124
step 6405:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7236, 'x': -1.0921}
	 rss=1.124
step 6406:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7236, 'x': -1.0921}
	 rss=1.124
step 6407:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7237, 'x': -1.0921}
	 rss=1.124
step 6408:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7237, 'x': -1.0921}
	 rss=1.124
step 6409:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7237, 'x': -1.0921}
	 rss=1.124
step 6410:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7238, 'x': -1.0921}
	 rss=1.124
step 6411:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7238, 'x': -1.0922}
	 rss=1.124
step 6412:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7238, 'x': -1.0922}
	 rss=1.124
step 6413:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7239, 'x': -1.0922}
	 rss=1.124
step 6414:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7239, 'x': -1.0922}
	 rss=1.124
step 6415:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7239, 'x': -1.0922}
	 rss=1.124
step 6416:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.724, 'x': -1.0922}
	 rss=1.124
step 6417:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.724, 'x': -1.0922}
	 rss=1.124
step 6418:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.724, 'x': -1.0922}
	 rss=1.124
step 6419:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7241, 'x': -1.0922}
	 rss=1.124
step 6420:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7241, 'x': -1.0923}
	 rss=1.124
step 6421:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7241, 'x': -1.0923}
	 rss=1.124
step 6422:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7242, 'x': -1.0923}
	 rss=1.124
step 6423:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7242, 'x': -1.0923}
	 rss=1.124
step 6424:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7242, 'x': -1.0923}
	 rss=1.124
step 6425:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7243, 'x': -1.0923}
	 rss=1.124
step 6426:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7243, 'x': -1.0923}
	 rss=1.124
step 6427:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7243, 'x': -1.0923}
	 rss=1.124
step 6428:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7244, 'x': -1.0924}
	 rss=1.124
step 6429:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7244, 'x': -1.0924}
	 rss=1.124
step 6430:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7244, 'x': -1.0924}
	 rss=1.124
step 6431:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7245, 'x': -1.0924}
	 rss=1.124
step 6432:
	 gradient={'constant': -0.0033, 'x': 0.0012}
	 coeffs={'constant': 2.7245, 'x': -1.0924}
	 rss=1.124
step 6433:
	 gradient={'constant': -0.0032, 'x': 0.0012}
	 coeffs={'constant': 2.7245, 'x': -1.0924}
	 rss=1.124
step 6434:
	 gradient={'constant': -0.0032, 'x': 0.0012}
	 coeffs={'constant': 2.7246, 'x': -1.0924}
	 rss=1.124
step 6435:
	 gradient={'constant': -0.0032, 'x': 0.0012}
	 coeffs={'constant': 2.7246, 'x': -1.0924}
	 rss=1.1239
step 6436:
	 gradient={'constant': -0.0032, 'x': 0.0012}
	 coeffs={'constant': 2.7246, 'x': -1.0924}
	 rss=1.1239
step 6437:
	 gradient={'constant': -0.0032, 'x': 0.0012}
	 coeffs={'constant': 2.7247, 'x': -1.0925}
	 rss=1.1239
step 6438:
	 gradient={'constant': -0.0032, 'x': 0.0012}
	 coeffs={'constant': 2.7247, 'x': -1.0925}
	 rss=1.1239
step 6439:
	 gradient={'constant': -0.0032, 'x': 0.0012}
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step 6440:
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	 rss=1.1239
step 6441:
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	 rss=1.1239
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	 rss=1.1239
step 6443:
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
step 6450:
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
step 6510:
	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
step 6511:
	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
step 6512:
	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
step 6513:
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	 rss=1.1239
step 6514:
	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
step 6515:
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	 rss=1.1239
step 6516:
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	 rss=1.1239
step 6517:
	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
step 6518:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7272, 'x': -1.0934}
	 rss=1.1239
step 6519:
	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
step 6520:
	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
step 6521:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7273, 'x': -1.0934}
	 rss=1.1239
step 6522:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7274, 'x': -1.0934}
	 rss=1.1239
step 6523:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7274, 'x': -1.0934}
	 rss=1.1239
step 6524:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7274, 'x': -1.0935}
	 rss=1.1239
step 6525:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7275, 'x': -1.0935}
	 rss=1.1239
step 6526:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7275, 'x': -1.0935}
	 rss=1.1239
step 6527:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7275, 'x': -1.0935}
	 rss=1.1239
step 6528:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7275, 'x': -1.0935}
	 rss=1.1239
step 6529:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7276, 'x': -1.0935}
	 rss=1.1239
step 6530:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7276, 'x': -1.0935}
	 rss=1.1239
step 6531:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7276, 'x': -1.0935}
	 rss=1.1239
step 6532:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7277, 'x': -1.0935}
	 rss=1.1239
step 6533:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7277, 'x': -1.0936}
	 rss=1.1239
step 6534:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7277, 'x': -1.0936}
	 rss=1.1239
step 6535:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7278, 'x': -1.0936}
	 rss=1.1239
step 6536:
	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
step 6537:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7278, 'x': -1.0936}
	 rss=1.1239
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	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
step 6539:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7279, 'x': -1.0936}
	 rss=1.1239
step 6540:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7279, 'x': -1.0936}
	 rss=1.1239
step 6541:
	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.7279, 'x': -1.0936}
	 rss=1.1239
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	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
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	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.728, 'x': -1.0937}
	 rss=1.1239
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	 gradient={'constant': -0.0031, 'x': 0.0011}
	 coeffs={'constant': 2.728, 'x': -1.0937}
	 rss=1.1239
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	 rss=1.1239
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	 coeffs={'constant': 2.7281, 'x': -1.0937}
	 rss=1.1239
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	 coeffs={'constant': 2.7281, 'x': -1.0937}
	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
step 6550:
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	 coeffs={'constant': 2.7282, 'x': -1.0937}
	 rss=1.1239
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	 rss=1.1239
step 6552:
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	 rss=1.1239
step 6553:
	 gradient={'constant': -0.0031, 'x': 0.0011}
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
step 6575:
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	 coeffs={'constant': 2.7521, 'x': -1.1024}
	 rss=1.1239
step 7533:
	 gradient={'constant': -0.0019, 'x': 0.0007}
	 coeffs={'constant': 2.7521, 'x': -1.1024}
	 rss=1.1239
step 7534:
	 gradient={'constant': -0.0019, 'x': 0.0007}
	 coeffs={'constant': 2.7521, 'x': -1.1024}
	 rss=1.1239
step 7535:
	 gradient={'constant': -0.0019, 'x': 0.0007}
	 coeffs={'constant': 2.7521, 'x': -1.1024}
	 rss=1.1239
step 7536:
	 gradient={'constant': -0.0019, 'x': 0.0007}
	 coeffs={'constant': 2.7522, 'x': -1.1024}
	 rss=1.1239
step 7537:
	 gradient={'constant': -0.0019, 'x': 0.0007}
	 coeffs={'constant': 2.7522, 'x': -1.1024}
	 rss=1.1239
step 7538:
	 gradient={'constant': -0.0019, 'x': 0.0007}
	 coeffs={'constant': 2.7522, 'x': -1.1024}
	 rss=1.1239
step 7539:
	 gradient={'constant': -0.0019, 'x': 0.0007}
	 coeffs={'constant': 2.7522, 'x': -1.1024}
	 rss=1.1239
step 7540:
	 gradient={'constant': -0.0019, 'x': 0.0007}
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	 rss=1.1239
step 7541:
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	 rss=1.1239
step 7542:
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	 rss=1.1239
step 7543:
	 gradient={'constant': -0.0019, 'x': 0.0007}
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	 rss=1.1239
step 7544:
	 gradient={'constant': -0.0019, 'x': 0.0007}
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	 rss=1.1239
step 7545:
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
step 7597:
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	 rss=1.1239
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	 rss=1.1239
step 7599:
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	 rss=1.1239
step 7600:
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	 rss=1.1239
step 7601:
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	 rss=1.1239
step 7602:
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	 rss=1.1239
step 7603:
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	 rss=1.1239
step 7604:
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	 rss=1.1239
step 7605:
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	 rss=1.1239
step 7606:
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	 coeffs={'constant': 2.7535, 'x': -1.1029}
	 rss=1.1239
step 7607:
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	 rss=1.1239
step 7608:
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	 rss=1.1239
step 7609:
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	 coeffs={'constant': 2.7535, 'x': -1.1029}
	 rss=1.1239
step 7610:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7535, 'x': -1.1029}
	 rss=1.1239
step 7611:
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	 coeffs={'constant': 2.7536, 'x': -1.1029}
	 rss=1.1239
step 7612:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7536, 'x': -1.1029}
	 rss=1.1239
step 7613:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7536, 'x': -1.1029}
	 rss=1.1239
step 7614:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7536, 'x': -1.1029}
	 rss=1.1239
step 7615:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7536, 'x': -1.1029}
	 rss=1.1239
step 7616:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7536, 'x': -1.1029}
	 rss=1.1239
step 7617:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7537, 'x': -1.1029}
	 rss=1.1239
step 7618:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7537, 'x': -1.1029}
	 rss=1.1239
step 7619:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7537, 'x': -1.1029}
	 rss=1.1239
step 7620:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7537, 'x': -1.103}
	 rss=1.1239
step 7621:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7537, 'x': -1.103}
	 rss=1.1239
step 7622:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7538, 'x': -1.103}
	 rss=1.1239
step 7623:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7538, 'x': -1.103}
	 rss=1.1239
step 7624:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7538, 'x': -1.103}
	 rss=1.1239
step 7625:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7538, 'x': -1.103}
	 rss=1.1239
step 7626:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7538, 'x': -1.103}
	 rss=1.1239
step 7627:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7538, 'x': -1.103}
	 rss=1.1239
step 7628:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7539, 'x': -1.103}
	 rss=1.1239
step 7629:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7539, 'x': -1.103}
	 rss=1.1239
step 7630:
	 gradient={'constant': -0.0018, 'x': 0.0007}
	 coeffs={'constant': 2.7539, 'x': -1.103}
	 rss=1.1239
step 7631:
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	 coeffs={'constant': 2.7539, 'x': -1.103}
	 rss=1.1239
step 7632:
	 gradient={'constant': -0.0018, 'x': 0.0006}
	 coeffs={'constant': 2.7539, 'x': -1.103}
	 rss=1.1239
step 7633:
	 gradient={'constant': -0.0018, 'x': 0.0006}
	 coeffs={'constant': 2.7539, 'x': -1.103}
	 rss=1.1239
step 7634:
	 gradient={'constant': -0.0018, 'x': 0.0006}
	 coeffs={'constant': 2.754, 'x': -1.103}
	 rss=1.1239
step 7635:
	 gradient={'constant': -0.0018, 'x': 0.0006}
	 coeffs={'constant': 2.754, 'x': -1.103}
	 rss=1.1239
step 7636:
	 gradient={'constant': -0.0018, 'x': 0.0006}
	 coeffs={'constant': 2.754, 'x': -1.1031}
	 rss=1.1239
step 7637:
	 gradient={'constant': -0.0018, 'x': 0.0006}
	 coeffs={'constant': 2.754, 'x': -1.1031}
	 rss=1.1239
step 7638:
	 gradient={'constant': -0.0018, 'x': 0.0006}
	 coeffs={'constant': 2.754, 'x': -1.1031}
	 rss=1.1239
step 7639:
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	 coeffs={'constant': 2.7541, 'x': -1.1031}
	 rss=1.1239
step 7640:
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	 rss=1.1239
step 7641:
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	 rss=1.1239
step 7642:
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	 rss=1.1239
step 7643:
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
step 7647:
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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step 7668:
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step 8079:
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	 rss=1.1239
step 8080:
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	 rss=1.1239
step 8081:
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	 rss=1.1239
step 8082:
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	 rss=1.1239
step 8083:
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	 rss=1.1239
step 8084:
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	 rss=1.1239
step 8085:
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	 rss=1.1239
step 8086:
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	 rss=1.1239
step 8087:
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	 rss=1.1239
step 8088:
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	 rss=1.1239
step 8089:
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	 rss=1.1239
step 8090:
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	 rss=1.1239
step 8091:
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
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	 rss=1.1239
step 8095:
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	 rss=1.1239
step 8096:
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step 8097:
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step 8098:
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	 rss=1.1239
step 8099:
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	 rss=1.1239
step 8100:
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	 rss=1.1239
step 8101:
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step 8103:
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step 8105:
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step 8106:
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step 8107:
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step 8108:
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step 8110:
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	 rss=1.1239
step 8111:
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step 8119:
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step 8128:
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step 8139:
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step 8140:
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	 rss=1.1239
step 8141:
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	 rss=1.1239
step 8142:
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	 rss=1.1239
step 8143:
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	 rss=1.1239
step 8144:
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	 rss=1.1239
step 8145:
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	 rss=1.1239
step 8146:
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	 rss=1.1239
step 8147:
	 gradient={'constant': -0.0014, 'x': 0.0005}
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	 rss=1.1239
step 8148:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7621, 'x': -1.106}
	 rss=1.1239
step 8149:
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	 coeffs={'constant': 2.7622, 'x': -1.106}
	 rss=1.1239
step 8150:
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	 rss=1.1239
step 8151:
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	 rss=1.1239
step 8152:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7622, 'x': -1.106}
	 rss=1.1239
step 8153:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7622, 'x': -1.106}
	 rss=1.1239
step 8154:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7622, 'x': -1.106}
	 rss=1.1239
step 8155:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7622, 'x': -1.106}
	 rss=1.1239
step 8156:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7623, 'x': -1.106}
	 rss=1.1239
step 8157:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7623, 'x': -1.106}
	 rss=1.1239
step 8158:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7623, 'x': -1.106}
	 rss=1.1239
step 8159:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7623, 'x': -1.1061}
	 rss=1.1239
step 8160:
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	 coeffs={'constant': 2.7623, 'x': -1.1061}
	 rss=1.1239
step 8161:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7623, 'x': -1.1061}
	 rss=1.1239
step 8162:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7623, 'x': -1.1061}
	 rss=1.1239
step 8163:
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	 coeffs={'constant': 2.7624, 'x': -1.1061}
	 rss=1.1239
step 8164:
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	 coeffs={'constant': 2.7624, 'x': -1.1061}
	 rss=1.1239
step 8165:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7624, 'x': -1.1061}
	 rss=1.1239
step 8166:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7624, 'x': -1.1061}
	 rss=1.1239
step 8167:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7624, 'x': -1.1061}
	 rss=1.1239
step 8168:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7624, 'x': -1.1061}
	 rss=1.1239
step 8169:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7624, 'x': -1.1061}
	 rss=1.1239
step 8170:
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	 coeffs={'constant': 2.7625, 'x': -1.1061}
	 rss=1.1239
step 8171:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7625, 'x': -1.1061}
	 rss=1.1239
step 8172:
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	 coeffs={'constant': 2.7625, 'x': -1.1061}
	 rss=1.1239
step 8173:
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	 coeffs={'constant': 2.7625, 'x': -1.1061}
	 rss=1.1239
step 8174:
	 gradient={'constant': -0.0014, 'x': 0.0005}
	 coeffs={'constant': 2.7625, 'x': -1.1061}
	 rss=1.1239
step 8175:
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	 coeffs={'constant': 2.7625, 'x': -1.1061}
	 rss=1.1239
step 8176:
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	 coeffs={'constant': 2.7625, 'x': -1.1061}
	 rss=1.1239
step 8177:
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	 coeffs={'constant': 2.7626, 'x': -1.1061}
	 rss=1.1239
step 8178:
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	 rss=1.1239
step 8179:
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	 rss=1.1239
step 8180:
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	 rss=1.1239
step 8181:
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	 rss=1.1239
step 8182:
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	 coeffs={'constant': 2.7626, 'x': -1.1062}
	 rss=1.1239
step 8183:
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	 coeffs={'constant': 2.7626, 'x': -1.1062}
	 rss=1.1239
step 8184:
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	 rss=1.1239
step 8185:
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	 rss=1.1239
step 8186:
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	 rss=1.1239
step 8187:
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step 8188:
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	 rss=1.1239
step 8189:
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	 rss=1.1239
step 8190:
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step 8191:
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	 rss=1.1239
step 8192:
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step 8193:
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step 8196:
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step 8198:
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step 8210:
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step 8213:
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	 rss=1.1239
step 8214:
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step 8215:
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step 8429:
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step 8430:
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step 8431:
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step 8432:
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step 8433:
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step 8438:
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step 8488:
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step 8490:
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step 8564:
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	 rss=1.1238
step 8565:
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	 rss=1.1238
step 8566:
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	 rss=1.1238
step 8567:
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step 8568:
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step 8569:
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step 8570:
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step 8571:
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	 rss=1.1238
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	 rss=1.1238
step 8574:
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	 rss=1.1238
step 8575:
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	 rss=1.1238
step 8576:
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step 8577:
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	 rss=1.1238
step 8578:
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	 rss=1.1238
step 8579:
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	 rss=1.1238
step 8580:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 8592:
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	 rss=1.1238
step 8593:
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step 8897:
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step 8899:
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step 8900:
	 gradient={'constant': -0.001, 'x': 0.0004}
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step 8902:
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step 8965:
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step 8966:
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step 8967:
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step 8968:
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step 8969:
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	 rss=1.1238
step 8970:
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	 rss=1.1238
step 8971:
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	 rss=1.1238
step 8972:
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	 rss=1.1238
step 8973:
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	 rss=1.1238
step 8974:
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	 rss=1.1238
step 8975:
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	 rss=1.1238
step 8976:
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	 rss=1.1238
step 8977:
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step 8978:
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	 rss=1.1238
step 8979:
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	 rss=1.1238
step 8980:
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step 8981:
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	 rss=1.1238
step 8982:
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	 rss=1.1238
step 8983:
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	 rss=1.1238
step 8984:
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	 rss=1.1238
step 8985:
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step 8986:
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step 8987:
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step 8988:
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	 rss=1.1238
step 8989:
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step 8990:
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step 8991:
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	 rss=1.1238
step 8992:
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step 8993:
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step 8995:
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step 9000:
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step 9170:
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	 rss=1.1238
step 9171:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 coeffs={'constant': 2.774, 'x': -1.1103}
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	 rss=1.1238
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	 coeffs={'constant': 2.7741, 'x': -1.1103}
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	 coeffs={'constant': 2.7741, 'x': -1.1103}
	 rss=1.1238
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	 coeffs={'constant': 2.7742, 'x': -1.1103}
	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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step 9443:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 9531:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 coeffs={'constant': 2.7763, 'x': -1.1111}
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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step 9989:
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step 9990:
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	 rss=1.1238
step 9991:
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	 rss=1.1238
step 9992:
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	 rss=1.1238
step 9993:
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	 rss=1.1238
step 9994:
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	 rss=1.1238
step 9995:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 9999:
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	 rss=1.1238
step 10000:
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	 coeffs={'constant': 2.7793, 'x': -1.1122}
	 rss=1.1238
step 10001:
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	 rss=1.1238
step 10002:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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step 10262:
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	 rss=1.1238
step 10263:
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	 rss=1.1238
step 10264:
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	 rss=1.1238
step 10265:
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	 rss=1.1238
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	 rss=1.1238
step 10272:
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	 rss=1.1238
step 10273:
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	 rss=1.1238
step 10274:
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step 10312:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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step 10321:
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step 10324:
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step 10326:
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step 10327:
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step 10328:
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step 10329:
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	 rss=1.1238
step 10330:
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	 coeffs={'constant': 2.781, 'x': -1.1128}
	 rss=1.1238
step 10331:
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	 coeffs={'constant': 2.781, 'x': -1.1128}
	 rss=1.1238
step 10332:
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	 coeffs={'constant': 2.781, 'x': -1.1128}
	 rss=1.1238
step 10333:
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	 coeffs={'constant': 2.781, 'x': -1.1128}
	 rss=1.1238
step 10334:
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	 coeffs={'constant': 2.781, 'x': -1.1128}
	 rss=1.1238
step 10335:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10336:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10337:
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	 rss=1.1238
step 10338:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10339:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10340:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10341:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10342:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10343:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10344:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10345:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10346:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10347:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10348:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10349:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10350:
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	 rss=1.1238
step 10351:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10352:
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	 coeffs={'constant': 2.7811, 'x': -1.1128}
	 rss=1.1238
step 10353:
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	 coeffs={'constant': 2.7811, 'x': -1.1129}
	 rss=1.1238
step 10354:
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	 coeffs={'constant': 2.7811, 'x': -1.1129}
	 rss=1.1238
step 10355:
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	 coeffs={'constant': 2.7811, 'x': -1.1129}
	 rss=1.1238
step 10356:
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	 coeffs={'constant': 2.7812, 'x': -1.1129}
	 rss=1.1238
step 10357:
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	 coeffs={'constant': 2.7812, 'x': -1.1129}
	 rss=1.1238
step 10358:
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	 coeffs={'constant': 2.7812, 'x': -1.1129}
	 rss=1.1238
step 10359:
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	 rss=1.1238
step 10360:
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	 rss=1.1238
step 10361:
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	 rss=1.1238
step 10362:
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	 rss=1.1238
step 10363:
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	 rss=1.1238
step 10364:
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	 rss=1.1238
step 10365:
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	 rss=1.1238
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	 rss=1.1238
step 10367:
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	 rss=1.1238
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	 rss=1.1238
step 10369:
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step 10370:
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step 10375:
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step 10398:
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step 10399:
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step 10400:
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step 10401:
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step 10403:
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step 10534:
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step 10535:
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	 rss=1.1238
step 10536:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10537:
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	 rss=1.1238
step 10538:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10539:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10540:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10541:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10542:
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	 rss=1.1238
step 10543:
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	 rss=1.1238
step 10544:
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	 rss=1.1238
step 10545:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10546:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10547:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10548:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10549:
	 gradient={'constant': -0.0004, 'x': 0.0002}
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	 rss=1.1238
step 10550:
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	 rss=1.1238
step 10551:
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step 10552:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 10557:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 10560:
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step 10561:
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	 rss=1.1238
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	 rss=1.1238
step 10563:
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	 rss=1.1238
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	 rss=1.1238
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step 10580:
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step 10584:
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step 10586:
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	 rss=1.1238
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step 10593:
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step 10594:
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step 10595:
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step 10598:
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step 10599:
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	 rss=1.1238
step 10600:
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step 10601:
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	 rss=1.1238
step 10602:
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	 rss=1.1238
step 10603:
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	 rss=1.1238
step 10604:
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	 rss=1.1238
step 10605:
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	 rss=1.1238
step 10606:
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	 rss=1.1238
step 10607:
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	 rss=1.1238
step 10608:
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	 rss=1.1238
step 10609:
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	 rss=1.1238
step 10610:
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	 rss=1.1238
step 10611:
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	 coeffs={'constant': 2.7823, 'x': -1.1133}
	 rss=1.1238
step 10612:
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	 coeffs={'constant': 2.7823, 'x': -1.1133}
	 rss=1.1238
step 10613:
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	 coeffs={'constant': 2.7823, 'x': -1.1133}
	 rss=1.1238
step 10614:
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	 rss=1.1238
step 10615:
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	 coeffs={'constant': 2.7823, 'x': -1.1133}
	 rss=1.1238
step 10616:
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	 coeffs={'constant': 2.7823, 'x': -1.1133}
	 rss=1.1238
step 10617:
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	 coeffs={'constant': 2.7823, 'x': -1.1133}
	 rss=1.1238
step 10618:
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	 coeffs={'constant': 2.7823, 'x': -1.1133}
	 rss=1.1238
step 10619:
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	 coeffs={'constant': 2.7823, 'x': -1.1133}
	 rss=1.1238
step 10620:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10621:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10622:
	 gradient={'constant': -0.0004, 'x': 0.0002}
	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10623:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10624:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10625:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10626:
	 gradient={'constant': -0.0004, 'x': 0.0002}
	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10627:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10628:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10629:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10630:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10631:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10632:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10633:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10634:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10635:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10636:
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	 rss=1.1238
step 10637:
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	 rss=1.1238
step 10638:
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	 rss=1.1238
step 10639:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10640:
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	 rss=1.1238
step 10641:
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	 coeffs={'constant': 2.7824, 'x': -1.1133}
	 rss=1.1238
step 10642:
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	 rss=1.1238
step 10643:
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	 rss=1.1238
step 10644:
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step 10645:
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step 10646:
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step 10647:
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step 10648:
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step 10649:
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step 10650:
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step 10651:
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step 10659:
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step 10660:
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step 10661:
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step 10666:
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step 10667:
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step 10668:
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step 10669:
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step 10670:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10671:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10672:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10673:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10674:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10675:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10676:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10677:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10678:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10679:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10680:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10681:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10682:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10683:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10684:
	 gradient={'constant': -0.0004, 'x': 0.0001}
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	 rss=1.1238
step 10685:
	 gradient={'constant': -0.0004, 'x': 0.0001}
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	 rss=1.1238
step 10686:
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	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10687:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7826, 'x': -1.1134}
	 rss=1.1238
step 10688:
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	 rss=1.1238
step 10689:
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	 rss=1.1238
step 10690:
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	 rss=1.1238
step 10691:
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	 rss=1.1238
step 10692:
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	 rss=1.1238
step 10693:
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	 rss=1.1238
step 10694:
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	 rss=1.1238
step 10695:
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	 rss=1.1238
step 10696:
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	 rss=1.1238
step 10697:
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	 rss=1.1238
step 10698:
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	 rss=1.1238
step 10699:
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	 rss=1.1238
step 10700:
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	 rss=1.1238
step 10701:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 10708:
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	 rss=1.1238
step 10709:
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	 rss=1.1238
step 10710:
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	 rss=1.1238
step 10711:
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	 rss=1.1238
step 10712:
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	 rss=1.1238
step 10713:
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	 rss=1.1238
step 10714:
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	 rss=1.1238
step 10715:
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	 rss=1.1238
step 10716:
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	 rss=1.1238
step 10717:
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	 rss=1.1238
step 10718:
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	 rss=1.1238
step 10719:
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	 rss=1.1238
step 10720:
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	 rss=1.1238
step 10721:
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	 rss=1.1238
step 10722:
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	 rss=1.1238
step 10723:
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	 rss=1.1238
step 10724:
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	 rss=1.1238
step 10725:
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	 rss=1.1238
step 10726:
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	 coeffs={'constant': 2.7828, 'x': -1.1134}
	 rss=1.1238
step 10727:
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	 rss=1.1238
step 10728:
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	 coeffs={'constant': 2.7828, 'x': -1.1134}
	 rss=1.1238
step 10729:
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	 rss=1.1238
step 10730:
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	 rss=1.1238
step 10731:
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	 rss=1.1238
step 10732:
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	 coeffs={'constant': 2.7828, 'x': -1.1135}
	 rss=1.1238
step 10733:
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	 rss=1.1238
step 10734:
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	 rss=1.1238
step 10735:
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	 coeffs={'constant': 2.7828, 'x': -1.1135}
	 rss=1.1238
step 10736:
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	 coeffs={'constant': 2.7828, 'x': -1.1135}
	 rss=1.1238
step 10737:
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	 coeffs={'constant': 2.7828, 'x': -1.1135}
	 rss=1.1238
step 10738:
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	 coeffs={'constant': 2.7828, 'x': -1.1135}
	 rss=1.1238
step 10739:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7828, 'x': -1.1135}
	 rss=1.1238
step 10740:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7828, 'x': -1.1135}
	 rss=1.1238
step 10741:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10742:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10743:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10744:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10745:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10746:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10747:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10748:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10749:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10750:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10751:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10752:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10753:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10754:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10755:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10756:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10757:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10758:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10759:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10760:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10761:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10762:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10763:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10764:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10765:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7829, 'x': -1.1135}
	 rss=1.1238
step 10766:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10767:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10768:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10769:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10770:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10771:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10772:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10773:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10774:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10775:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10776:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10777:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10778:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10779:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10780:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10781:
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	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10782:
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	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10783:
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	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10784:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10785:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10786:
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	 rss=1.1238
step 10787:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10788:
	 gradient={'constant': -0.0004, 'x': 0.0001}
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	 rss=1.1238
step 10789:
	 gradient={'constant': -0.0004, 'x': 0.0001}
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	 rss=1.1238
step 10790:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.783, 'x': -1.1135}
	 rss=1.1238
step 10791:
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	 rss=1.1238
step 10792:
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	 rss=1.1238
step 10793:
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	 rss=1.1238
step 10794:
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	 rss=1.1238
step 10795:
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	 rss=1.1238
step 10796:
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	 rss=1.1238
step 10797:
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	 rss=1.1238
step 10798:
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	 rss=1.1238
step 10799:
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	 rss=1.1238
step 10800:
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	 rss=1.1238
step 10801:
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	 rss=1.1238
step 10802:
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	 rss=1.1238
step 10803:
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	 rss=1.1238
step 10804:
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	 rss=1.1238
step 10805:
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	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10806:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10807:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10808:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10809:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10810:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10811:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10812:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10813:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10814:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10815:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10816:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7831, 'x': -1.1136}
	 rss=1.1238
step 10817:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10818:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10819:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10820:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10821:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10822:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10823:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10824:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10825:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10826:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10827:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10828:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10829:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10830:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10831:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10832:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10833:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10834:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10835:
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	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10836:
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	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10837:
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	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10838:
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	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10839:
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	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10840:
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	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10841:
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	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10842:
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	 coeffs={'constant': 2.7832, 'x': -1.1136}
	 rss=1.1238
step 10843:
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	 rss=1.1238
step 10844:
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	 rss=1.1238
step 10845:
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	 rss=1.1238
step 10846:
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	 rss=1.1238
step 10847:
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	 rss=1.1238
step 10848:
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	 rss=1.1238
step 10849:
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	 rss=1.1238
step 10850:
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	 rss=1.1238
step 10851:
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	 rss=1.1238
step 10852:
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	 rss=1.1238
step 10853:
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	 coeffs={'constant': 2.7833, 'x': -1.1136}
	 rss=1.1238
step 10854:
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	 coeffs={'constant': 2.7833, 'x': -1.1136}
	 rss=1.1238
step 10855:
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	 rss=1.1238
step 10856:
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	 coeffs={'constant': 2.7833, 'x': -1.1136}
	 rss=1.1238
step 10857:
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	 rss=1.1238
step 10858:
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	 coeffs={'constant': 2.7833, 'x': -1.1136}
	 rss=1.1238
step 10859:
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	 rss=1.1238
step 10860:
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	 rss=1.1238
step 10861:
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	 rss=1.1238
step 10862:
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	 rss=1.1238
step 10863:
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	 rss=1.1238
step 10864:
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	 rss=1.1238
step 10865:
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	 coeffs={'constant': 2.7833, 'x': -1.1136}
	 rss=1.1238
step 10866:
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	 coeffs={'constant': 2.7833, 'x': -1.1136}
	 rss=1.1238
step 10867:
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	 coeffs={'constant': 2.7833, 'x': -1.1136}
	 rss=1.1238
step 10868:
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	 coeffs={'constant': 2.7833, 'x': -1.1136}
	 rss=1.1238
step 10869:
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	 coeffs={'constant': 2.7833, 'x': -1.1136}
	 rss=1.1238
step 10870:
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	 coeffs={'constant': 2.7834, 'x': -1.1136}
	 rss=1.1238
step 10871:
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	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10872:
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	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10873:
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	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10874:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10875:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10876:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10877:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10878:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10879:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10880:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10881:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10882:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10883:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10884:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10885:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10886:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10887:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10888:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10889:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10890:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10891:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10892:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10893:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10894:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10895:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7834, 'x': -1.1137}
	 rss=1.1238
step 10896:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10897:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10898:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10899:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10900:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10901:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10902:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10903:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10904:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10905:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10906:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10907:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10908:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10909:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10910:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10911:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10912:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10913:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10914:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10915:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10916:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10917:
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	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10918:
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	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10919:
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	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10920:
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	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10921:
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	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10922:
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	 coeffs={'constant': 2.7835, 'x': -1.1137}
	 rss=1.1238
step 10923:
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	 rss=1.1238
step 10924:
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	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10925:
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	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10926:
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	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10927:
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	 rss=1.1238
step 10928:
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	 rss=1.1238
step 10929:
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	 rss=1.1238
step 10930:
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	 rss=1.1238
step 10931:
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	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10932:
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	 rss=1.1238
step 10933:
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	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10934:
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	 rss=1.1238
step 10935:
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	 rss=1.1238
step 10936:
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	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10937:
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	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10938:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10939:
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	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10940:
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	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10941:
	 gradient={'constant': -0.0004, 'x': 0.0001}
	 coeffs={'constant': 2.7836, 'x': -1.1137}
	 rss=1.1238
step 10942:
	 gradient={'constant': -0.0004, 'x': 0.0001}
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step 10943:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 11034:
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	 rss=1.1238
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	 rss=1.1238
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step 11039:
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	 rss=1.1238
step 11040:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19672:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19673:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19674:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19675:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19676:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19677:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19678:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19679:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19680:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19681:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19682:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19683:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19684:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19685:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19686:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19687:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19688:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19689:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19690:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19691:
	 gradient={'constant': -0.0, 'x': 0.0}
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	 rss=1.1238
step 19692:
	 gradient={'constant': -0.0, 'x': 0.0}
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	 rss=1.1238
step 19693:
	 gradient={'constant': -0.0, 'x': 0.0}
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	 rss=1.1238
step 19694:
	 gradient={'constant': -0.0, 'x': 0.0}
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	 rss=1.1238
step 19695:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19696:
	 gradient={'constant': -0.0, 'x': 0.0}
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	 rss=1.1238
step 19697:
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	 rss=1.1238
step 19698:
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	 rss=1.1238
step 19699:
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	 rss=1.1238
step 19700:
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	 rss=1.1238
step 19701:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19702:
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	 rss=1.1238
step 19703:
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	 rss=1.1238
step 19704:
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	 rss=1.1238
step 19705:
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	 rss=1.1238
step 19706:
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	 rss=1.1238
step 19707:
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	 rss=1.1238
step 19708:
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	 rss=1.1238
step 19709:
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	 rss=1.1238
step 19710:
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	 rss=1.1238
step 19711:
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	 rss=1.1238
step 19712:
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	 rss=1.1238
step 19713:
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	 rss=1.1238
step 19714:
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	 rss=1.1238
step 19715:
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	 rss=1.1238
step 19716:
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	 rss=1.1238
step 19717:
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	 rss=1.1238
step 19718:
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	 rss=1.1238
step 19719:
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	 rss=1.1238
step 19720:
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	 rss=1.1238
step 19721:
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	 rss=1.1238
step 19722:
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	 rss=1.1238
step 19723:
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	 rss=1.1238
step 19724:
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	 rss=1.1238
step 19725:
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	 rss=1.1238
step 19726:
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	 rss=1.1238
step 19727:
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	 rss=1.1238
step 19728:
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	 rss=1.1238
step 19729:
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	 rss=1.1238
step 19730:
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	 rss=1.1238
step 19731:
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	 rss=1.1238
step 19732:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19733:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19734:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19735:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19736:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19737:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19738:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19739:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19740:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19741:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19742:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19743:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19744:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19745:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19746:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19747:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19748:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19749:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19750:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19751:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19752:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19753:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19754:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19755:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19756:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19757:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19758:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19759:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19760:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19761:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19762:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19763:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19764:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19765:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19766:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19767:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19768:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19769:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19770:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19771:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19772:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19773:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19774:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19775:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19776:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19777:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19778:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19779:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19780:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19781:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19782:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19783:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19784:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19785:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19786:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19787:
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	 rss=1.1238
step 19788:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19789:
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	 rss=1.1238
step 19790:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19791:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 19795:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 19799:
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	 rss=1.1238
step 19800:
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	 rss=1.1238
step 19801:
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	 rss=1.1238
step 19802:
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	 rss=1.1238
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	 rss=1.1238
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	 rss=1.1238
step 19805:
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	 rss=1.1238
step 19806:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19807:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19808:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19809:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19810:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19811:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19812:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19813:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19814:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19815:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19816:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19817:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19818:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19819:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19820:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19821:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19822:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19823:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19824:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19825:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19826:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19827:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19828:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19829:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19830:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19831:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19832:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19833:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19834:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19835:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19836:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19837:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19838:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19839:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19840:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19841:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19842:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19843:
	 gradient={'constant': -0.0, 'x': 0.0}
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	 rss=1.1238
step 19844:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19845:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19846:
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	 rss=1.1238
step 19847:
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	 rss=1.1238
step 19848:
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	 rss=1.1238
step 19849:
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	 rss=1.1238
step 19850:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19851:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19852:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19853:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19854:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19855:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19856:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19857:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19858:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19859:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19860:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19861:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19862:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19863:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19864:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19865:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19866:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19867:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19868:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19869:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19870:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19871:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19872:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19873:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19874:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19875:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19876:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19877:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19878:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19879:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19880:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19881:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19882:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19883:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19884:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19885:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19886:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19887:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19888:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19889:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19890:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19891:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19892:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19893:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19894:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19895:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19896:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19897:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19898:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19899:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19900:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19901:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19902:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19903:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19904:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19905:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19906:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19907:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19908:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19909:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19910:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19911:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19912:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19913:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19914:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19915:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19916:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19917:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19918:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19919:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19920:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19921:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19922:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19923:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19924:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19925:
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	 rss=1.1238
step 19926:
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	 rss=1.1238
step 19927:
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	 rss=1.1238
step 19928:
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	 rss=1.1238
step 19929:
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	 rss=1.1238
step 19930:
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	 rss=1.1238
step 19931:
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	 rss=1.1238
step 19932:
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	 rss=1.1238
step 19933:
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	 rss=1.1238
step 19934:
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	 rss=1.1238
step 19935:
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	 rss=1.1238
step 19936:
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	 rss=1.1238
step 19937:
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	 rss=1.1238
step 19938:
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	 rss=1.1238
step 19939:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19940:
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	 rss=1.1238
step 19941:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19942:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19943:
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	 rss=1.1238
step 19944:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19945:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19946:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19947:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19948:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19949:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19950:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19951:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19952:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19953:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19954:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19955:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19956:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19957:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19958:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19959:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19960:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19961:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19962:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19963:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19964:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19965:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19966:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19967:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19968:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19969:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19970:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19971:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19972:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19973:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19974:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19975:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19976:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19977:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19978:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19979:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19980:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19981:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19982:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19983:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19984:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19985:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19986:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19987:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19988:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19989:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19990:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19991:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19992:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19993:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19994:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19995:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19996:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19997:
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	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19998:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 19999:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238
step 20000:
	 gradient={'constant': -0.0, 'x': 0.0}
	 coeffs={'constant': 2.7911, 'x': -1.1165}
	 rss=1.1238