Wed May 24 08:02:07 2023

triangle_witherden_rule_test():
  Python version: 3.8.10
  Test triangle_witherden_rule().

triangle_witherden_rule_test01():
  Quadrature rule for the triangle,
  given in barycentric coordinates.
  Precision p =  5

  Number of nodes N =  7

     I      W          A           B           C

     0       0.225    0.333333    0.333333    0.333333
     1    0.125939    0.101287    0.797427    0.101287
     2    0.125939    0.797427    0.101287    0.101287
     3    0.125939    0.101287    0.101287    0.797427
     4    0.132394    0.470142   0.0597159    0.470142
     5    0.132394   0.0597159    0.470142    0.470142
     6    0.132394    0.470142    0.470142   0.0597159

  Weight Sum     1.0000000000000002

triangle_witherden_rule_test02():
  Test the precision of a quadrature rule for the unit triangle.

  Stated precision of rule    =  5
  Number of quadrature points =  7

  Degree  Maximum error

   0        0.0000000000000001
   1        0.0000000000000001
   2        0.0000000000000000
   3        0.0000000000000000
   4        0.0000000000000000
   5        0.0000000000000000
   6        0.0000818846056941
   7        0.0002540522381792

triangle_witherden_rule_test():
  Normal end of execution.
Wed May 24 08:02:07 2023