testlist <- list(data1 = c(-3.45018564135406e-87, 1.87350069967456e-225,  NA, 1.5457560660078e-223, 3.9114491893228e-103, 4.75074045149166e+44,  2.03194847659285e-141, -2.91324326516138e+212, 1.20155833324313e+91,  1.26698551129027e+289, 7.8916857411679e-125, -1.33791239970731e+107,  -1.0992233037189e-83, -8.48368816965793e-131, -3.27398714521823e+63,  Inf, -4.03376812105127e+85, 2.18273444840391e-51, Inf, 2.35850823172376e-180,  6.88318444663651e+174, -2.75811974752553e-154, 1.66811523321678e-190,  -1225456.09007819, -6.72853033935425e+227, Inf, 3.20339905305954e+244,  0), data2 = c(-1.23616570320291e+307, -5.08925839116104e-249,  -7.79221064685922e+21, 6.94758015081657e-234, -Inf, NA, -2.79049453359774e+30,  -1.00774764177237e+145, -2.83598010619834e-276, NaN), indices1 = c(-312338560L,  221125394L, -1042002585L, -376323680L, 1667277781L, -1664288441L,  -921071135L, 379529476L, 21005326L, 1872699440L, -2089969812L,  -27718559L, -1179699370L, 2083560773L, 1227761247L, -850369586L,  -1863787009L, -2013450485L, 1808234345L), indices2 = c(1848940764L,  -937553186L, 338674902L, 928622438L, 848672107L, 1977912678L,  -51760997L, -760634560L, -583328603L, 1512997742L, 1564951700L,  -1578370349L, -2135998730L, -1798546288L, -1232262008L, 919587091L,  199604325L, 339465073L, -2095577564L, 50395012L, -1338672572L,  30856375L, 1660960921L, -804672293L, -295419902L, -1609337821L,  729433903L, 2050929450L, 1932357237L, 54733927L, 1131151379L,  1974333028L, 288253617L, 1121637485L, 1411095759L, 1498413517L,  2087207552L, -1418795026L, -605617584L, -1796164442L, 521885537L,  -181612982L, 1198201249L, -1173197257L, 2058401573L, 513676537L ), indptr1 = c(-568676763L, -250049000L, 1237429200L, -645489399L,  1298265599L, 889924430L, -907775620L, -152022060L, 167852540L,  432477283L, -1983958174L, 1188064147L, 828412518L, 1807594548L,  -1574588264L, 352546080L, 77995038L, 1848672759L, -273393355L,  -2067478347L, 609885071L, 416334778L, -176991733L, 2009017211L,  1715968468L, 1998244710L, -836461486L, -396097780L, -1088185385L,  -211906072L, -773590200L, -1558264823L, 1700650460L, 2024293190L,  -857761356L, 1134608386L, -1017390666L, -1184194678L, 1318245361L,  -1315440106L, -187174036L, 2134291275L, 357367640L, -323003472L,  439641811L, -1627038227L, -1741627831L, -942121028L, -1353570258L,  -1998882403L, 662238740L, 928105553L, -2060835804L, 813765064L,  -1292955271L, -948947594L, -1017207733L, 958261601L, -1780517428L,  809049525L, 1665260179L, -1007985803L, -613618014L, -584836704L,  -2101482565L, -606856080L, -1282327069L, -900032210L, -1670135457L,  1579013177L, -1983718298L, -420149656L, -1292753779L, -968819078L,  -767861348L, -1778988495L, 1770819784L, -1453063886L, 668834061L,  -761301371L, -1852173736L, -636431700L, 1261390305L, 638784143L,  -1616685240L, 123304750L, 907295753L, -1280143803L, 1285594406L,  -1318071300L, -1642275388L, 804279503L, -1817503846L, 76728635L,  -1509604262L, -1210933501L), indptr2 = c(-10697975L, -1001872361L,  1238343975L, -171083306L, -845036084L, 2045325885L, 836129893L,  599415075L, 370945190L, 1231039890L, 802142756L, -1674315159L,  -725666482L, -1469608998L, 1054883681L, -1701280591L, -1263446019L,  293900352L, 1397384688L, 2103400785L, 529506247L, -164912844L,  199333541L, 2031769134L, -877843492L, 851123589L, 92435842L,  -506473472L, 1584646228L, -1637250647L, 1243566020L, 967176709L,  1394467205L, -637662498L, -2139070110L, 1328898733L, -1473642169L,  -1802833698L, -1455447325L, -443226056L, -1295401589L, -926455480L,  1204464278L, -15907928L, 927330251L, -807425415L, 525097988L,  -515621741L, 234430165L, -1064886776L, 1388879441L, -706545395L,  669571318L, -930975769L, -808719440L, NA, 543290080L, -401545158L,  -645428050L, 1770371984L), mix_weight = -1.92094629515643e+181,      result_col = c(-472351418L, 260989933L, -772600644L, -1296041216L,      411385332L, -397921053L), result_row = c(-232729960L, -2026038511L,      1629749764L, 1692027673L, 1711875783L, -1143760222L, -411249943L,      1653321300L, -1417614286L, -1123597538L, 726016656L, 544057734L,      1993297201L, -1561865335L, 1688564678L, 807475931L, -1593438626L,      240221241L, -1751135816L, 208879235L, 1116517605L, 1938321111L,      769760606L, 45562275L, -1102642740L, -1719794384L, 500164649L,      1109896324L, -1285461722L, -371655146L, -1180994372L, 1403936529L,      -178135666L, -538787844L, -1314445837L, -825067391L, 870426652L,      -1180290445L, 1101475732L, 1435411786L, -276637234L, 1704512022L,      1072695822L, -1031630859L, 1664553245L, -582774753L, -356535489L,      1297713725L), result_val = c(8.81993329196799e-159, -20581301690921496,      7.7448597784873e-205, -4.17614460677314e-252, 4.89458127277558e+48,      2.91904548526874e-36, 2.63357942251392e+50, 1.38156585841185e+62,      4.16870355801138e+242, -2.69955433276538e-241, -1.03120963804519e-122,      8.08423722726781e-180, -3.48951820319199e-188, 1.01310702906901e-216,      2.99784203993389e+26, 1.11589541089141e+204, 1.98884927026495e+88,      3.20223484748434e+45, 1.86667991254178e-157, 4.33386908680993e-268,      -3.29681008013874e-134, -3.59323677883725e+211, 1.11541602231568e+58,      -1.76695052512478e+261, 7.74220690183453e+217, -6.46844269436053e-265,      7.99288839716608e-186, -8.87518557267739e-99, -8.18649225903281e-128,      3.30031715366775e-75, -1.22517226481018e+249, -4.32843994996236e-203,      -1.40871086080642e+283, 7.80092808233242e+194, 1.43109426994242e+195,      -6.6298651421267e-18, 1.39596385117766e-158, -9.96844865397545e-88,      -1.79157470432453e+215, -2.91380679314306e-248, -2.37336725875135e+234,      2.79316358927865e-101, -5.51524947776281e-292, 2.01538756194131e+172,      895320881589703, -5.00456127679274e+92, Inf, -6.67167799516828e-36,      5.11893351527997e+61, 1.17239248437367e-251, 2.70549205780131e-277,      4.05655771151008e+236, 1.88314296204169e-286, -Inf, 7.90448706390485e-212,      -1.904686330071e-121, -7.6217715070253e-265, NaN, 1.16384415744112e-32,      -1.21031207865244e-243, -1.64474962323349e-268, Inf, -7.97153047857928e+31,      2.25879877496936e-222, 3.20569897379346e-168, -3.07249717353601e-125,      -1.45154499789743e+100, 4.35263563969527e-224, -8.66670730348326e+120,      -2.22469586471952e-253, -64269956873964.6, -36113844128.9992,      5.47660638464146e-180, 8.57114013100676e-145, 7.47306297426678e+94,      -7.34375525192478e+244, -5.16763059983558e+159, 4.54414458314378e+44,      4.56195369331035e-145, 2.3212020500189e-90, -6.75904241196689e+199,      1.54420607318338e+68, -9.12619528437278e-194, 3.06594073820131e+24,      -1.84274442591995e-53, -6.18738018734996e-115, -3.60256530509803e-265,      -6.64443756670727e-66, 2.01725269518487e+278, 0))
result <- do.call(uwot:::general_sset_intersection_cpp,testlist)
str(result)