Fri Jul 14 15:49:02 2023

prism_witherden_rule_test():
  Python version: 3.8.10
  Test prism_witherden_rule().

prism_witherden_rule_test01():
  Quadrature rule for the unit prism,
  Precision p =  5

     I      W          X           Y           Z

     0    0.177864    0.333333    0.333333         0.5
     1   0.0561775      0.4873   0.0254001         0.5
     2   0.0561775   0.0254001      0.4873         0.5
     3   0.0561775      0.4873      0.4873         0.5
     4   0.0464154    0.445598    0.108804   0.0644985
     5   0.0464154    0.108804    0.445598   0.0644985
     6   0.0464154    0.445598    0.445598   0.0644985
     7   0.0464154    0.445598    0.108804    0.935501
     8   0.0464154    0.108804    0.445598    0.935501
     9   0.0464154    0.445598    0.445598    0.935501
    10   0.0625186    0.100859    0.798282    0.214787
    11   0.0625186    0.798282    0.100859    0.214787
    12   0.0625186    0.100859    0.100859    0.214787
    13   0.0625186    0.100859    0.798282    0.785213
    14   0.0625186    0.798282    0.100859    0.785213
    15   0.0625186    0.100859    0.100859    0.785213

  Weight Sum  0.9999999999999998

prism_witherden_rule_test02():
  Test the precision of a quadrature rule for the unit prism.

  Stated precision of rule    =  5
  Number of quadrature points =  16

  Degree  Maximum error

   0     1.110223024625157e-16
   1     2.775557561562891e-17
   2     2.775557561562891e-17
   3     5.551115123125783e-17
   4     5.551115123125783e-17
   5     4.163336342344337e-17
   6     8.681433560950649e-05
   7     0.0002425567824553866

prism_witherden_rule_test03():
  Test the precision of quadrature rules for the unit prism.
  Check rules of precision p = 0 through 10
  for error in approximating integrals of monomials.

              maximum                   maximum
   p          absolute                  relative
              error                     error

   0                         0                         0
   1     5.551115123125783e-17      3.33066907387547e-16
   2     2.775557561562891e-17     1.665334536937735e-16
   3     1.110223024625157e-16     2.220446049250313e-16
   4     5.551115123125783e-17      3.33066907387547e-16
   5     1.110223024625157e-16     6.245004513516506e-16
   6     6.661338147750939e-16     2.137179322403426e-15
   7      3.33066907387547e-16     1.311450947838466e-15
   8     1.387778780781446e-16     9.107298248878237e-16
   9     1.110223024625157e-16     1.748601263784622e-15
  10     2.220446049250313e-16     2.629732369363591e-15

prism_witherden_rule_test():
  Normal end of execution.
Fri Jul 14 15:49:02 2023