28  28   1   0   0
   1   -1.000000   -1.000000    0.000000
   2   -0.666667   -1.000000    0.000000
   3   -0.333333   -1.000000    0.000000
   4    0.000000   -1.000000    0.000000
   5    0.333333   -1.000000    0.000000
   6    0.666667   -1.000000    0.000000
   7    1.000000   -1.000000    0.000000
   8   -1.000000    1.000000    0.000000
   9   -0.666667    1.000000    0.000000
  10   -0.333333    1.000000    0.000000
  11    0.000000    1.000000    0.000000
  12    0.333333    1.000000    0.000000
  13    0.666667    1.000000    0.000000
  14    1.000000    1.000000    0.000000
  15   -1.000000   -1.000000    0.000000
  16   -1.000000   -0.666667    0.000000
  17   -1.000000   -0.333333    0.000000
  18   -1.000000    0.000000    0.000000
  19   -1.000000    0.333333    0.000000
  20   -1.000000    0.666667    0.000000
  21   -1.000000    1.000000    0.000000
  22    1.000000   -1.000000    0.000000
  23    1.000000   -0.666667    0.000000
  24    1.000000   -0.333333    0.000000
  25    1.000000    0.000000    0.000000
  26    1.000000    0.333333    0.000000
  27    1.000000    0.666667    0.000000
  28    1.000000    1.000000    0.000000
   1   0 line    1   2
   2   0 line    2   3
   3   0 line    3   4
   4   0 line    4   5
   5   0 line    5   6
   6   0 line    6   7
   7   0 line    7   8
   8   0 line    8   9
   9   0 line    9  10
  10   0 line   10  11
  11   0 line   11  12
  12   0 line   12  13
  13   0 line   13  14
  14   0 line   14  15
  15   0 line   15  16
  16   0 line   16  17
  17   0 line   17  18
  18   0 line   18  19
  19   0 line   19  20
  20   0 line   20  21
  21   0 line   21  22
  22   0 line   22  23
  23   0 line   23  24
  24   0 line   24  25
  25   0 line   25  26
  26   0 line   26  27
  27   0 line   27  28
  28   0 line   28   1
   1   1
dirchilet boundary values
   1  -10.000000
   2   -5.962963
   3   -3.037037
   4   -1.000000
   5    0.370370
   6    1.296296
   7    2.000000
   8    4.000000
   9    8.037037
  10   12.296296
  11   17.000000
  12   22.370370
  13   28.629630
  14   36.000000
  15  -10.000000
  16   -4.703704
  17   -1.185185
  18    1.000000
  19    2.296296
  20    3.148148
  21    4.000000
  22    2.000000
  23    6.185185
  24   10.370370
  25   15.000000
  26   20.518519
  27   27.370370
  28   36.000000