Nodes:

  0  0.000000
  1  0.200000
  2  0.400000
  3  0.600000
  4  0.800000
  5  1.000000

  Matrix and RHS:

  1.000000   0.000000   0.000000   0.000000   0.000000   0.000000   0.000000
  -5.000000   10.000000   -5.000000   0.000000   0.000000   0.000000   0.164055
  0.000000   -5.000000   10.000000   -5.000000   0.000000   0.000000   0.416715
  0.000000   0.000000   -5.000000   10.000000   -5.000000   0.000000   0.802463
  0.000000   0.000000   0.000000   -5.000000   10.000000   -5.000000   1.374323
  0.000000   0.000000   0.000000   0.000000   0.000000   1.000000   0.000000

  Node          Ucomp           Uexact          Error

     0    -1.88738e-16               0     1.88738e-16
     1        0.195424        0.195424     1.06371e-09
     2        0.358038        0.358038     1.73068e-09
     3        0.437309        0.437309     1.88347e-09
     4        0.356087        0.356087     1.37113e-09
     5               0               0               0