14 June 2024 08:16:20 AM

ppc_bvp_test ( ):
  C version.
  Test ppc_bvp().

User input:
  TWB quadrature strength 10
  Gauss quadrature strength 5
  maximal triangle area 0.002

  Domain is square1.
  vertices = 431
  edges    = 1226
  elements = 796
  Stiffness matrix has 431 rows and 431 columns
  and has 2479 nonzero entries
  Linfty error = 0.999953
  L2norm error = 0.202458
  geomview output written to file square1.gv

  Domain is square2.
  vertices = 431
  edges    = 1226
  elements = 796
  Stiffness matrix has 431 rows and 431 columns
  and has 2575 nonzero entries
  Linfty error = 0.994878
  L2norm error = 0.202206
  geomview output written to file square2.gv

  Domain is square3.
  vertices = 431
  edges    = 1226
  elements = 796
  Stiffness matrix has 431 rows and 431 columns
  and has 2479 nonzero entries
  Linfty error = 0.999544
  L2norm error = 0.432262
  geomview output written to file square3.gv

  Domain is square4.
  vertices = 430
  edges    = 1223
  elements = 794
  Stiffness matrix has 430 rows and 430 columns
  and has 2710 nonzero entries
  geomview output written to file square4.gv

ppc_bvp_test ( ):
  Normal end of execution.
14 June 2024 08:16:20 AM