05 July 2007 05:07:48 AM

NINT_EXACTNESS_TET
  C++ version

  Investigate the polynomial exactness of a quadrature
  rule for the tetrahedron by integrating all monomials
  of a given degree.

  The rule will be adjusted to the unit tetrahedron.

NINT_EXACTNESS_TET: User input:
  Quadrature rule X file = "ncc3_x.txt".
  Quadrature rule W file = "ncc3_w.txt".
  Quadrature rule R file = "ncc3_r.txt".
  Maximum total degree to check = 5

  Spatial dimension = 3
  Number of points  = 20

      Error    Degree  Exponents

             0      0   0 0 0

             0      1   1 0 0
             0      1   0 1 0
             0      1   0 0 1

   2.22045e-16      2   2 0 0
   2.22045e-16      2   1 1 0
   2.22045e-16      2   0 2 0
   2.22045e-16      2   1 0 1
   2.22045e-16      2   0 1 1
   2.22045e-16      2   0 0 2

   2.22045e-16      3   3 0 0
   1.11022e-16      3   2 1 0
   1.11022e-16      3   1 2 0
   2.22045e-16      3   0 3 0
   1.11022e-16      3   2 0 1
   1.11022e-16      3   1 1 1
   1.11022e-16      3   0 2 1
   1.11022e-16      3   1 0 2
   1.11022e-16      3   0 1 2
   2.22045e-16      3   0 0 3

      0.166667      4   4 0 0
      0.222222      4   3 1 0
      0.166667      4   2 2 0
      0.222222      4   1 3 0
      0.166667      4   0 4 0
      0.222222      4   3 0 1
      0.166667      4   2 1 1
      0.166667      4   1 2 1
      0.222222      4   0 3 1
      0.166667      4   2 0 2
      0.166667      4   1 1 2
      0.166667      4   0 2 2
      0.222222      4   1 0 3
      0.222222      4   0 1 3
      0.166667      4   0 0 4

      0.555556      5   5 0 0
      0.481481      5   4 1 0
      0.037037      5   3 2 0
      0.037037      5   2 3 0
      0.481481      5   1 4 0
      0.555556      5   0 5 0
      0.481481      5   4 0 1
      0.037037      5   3 1 1
      0.555556      5   2 2 1
      0.037037      5   1 3 1
      0.481481      5   0 4 1
      0.037037      5   3 0 2
      0.555556      5   2 1 2
      0.555556      5   1 2 2
      0.037037      5   0 3 2
      0.037037      5   2 0 3
      0.037037      5   1 1 3
      0.037037      5   0 2 3
      0.481481      5   1 0 4
      0.481481      5   0 1 4
      0.555556      5   0 0 5


'NINT_EXACTNESS_TET:
  Normal end of execution.

05 July 2007 05:07:48 AM