Tue Oct 19 17:11:19 2021

stokes_2d_exact_test():
  Python version: 3.6.9
  Test stokes_2d_exact().

r8vec_print_test
  Python version: 3.6.9
  Test r8vec_print(), which prints an R8VEC.

  Use r8vec_print():

     0:       123.456
     1:         5e-06
     2:        -1e+06
     3:       3.14159

  Use python print():

[ 1.23456000e+02  5.00000000e-06 -1.00000000e+06  3.14159265e+00]

r8vec_print_test:
  Normal end of execution.

grid_2d_test:
  Python version: 3.6.9
  grid_2d() generates a regular grid.

   0   0   0       10.000000        5.000000
   1   1   0       12.500000        5.000000
   2   2   0       15.000000        5.000000
   3   3   0       17.500000        5.000000
   4   4   0       20.000000        5.000000
   5   0   1       10.000000        5.500000
   6   1   1       12.500000        5.500000
   7   2   1       15.000000        5.500000
   8   3   1       17.500000        5.500000
   9   4   1       20.000000        5.500000
  10   0   2       10.000000        6.000000
  11   1   2       12.500000        6.000000
  12   2   2       15.000000        6.000000
  13   3   2       17.500000        6.000000
  14   4   2       20.000000        6.000000

grid_2d_test:
  Normal end of execution.

uvp_stokes1_test
  Python version: 3.6.9
  Exact Stokes solution #1.
  Estimate the range of velocity and pressure
  using a region that is the unit square.

           Minimum       Maximum

  U:      -0.0119931       0.0119274
  V:      -0.0120147           0.012
  P:               0               0

uvp_stokes1_test:
  Normal end of execution.

rhs_stokes1_test
  Python version: 3.6.9
  Exact Stokes solution #1.
  Estimate the range of the right hand side functions
  using a region that is the unit square.

           Minimum       Maximum

  U:       -0.757167        0.759915
  V:       -0.758877        0.759252
  P:               0               0

rhs_stokes1_test:
  Normal end of execution.

resid_stokes1_test
  Python version: 3.6.9
  Exact Stokes solution #1.
  Sample the Stokes residuals.

           Minimum       Maximum

  Ur:               0               0
  Vr:               0     2.38698e-15
  Pr:               0     1.52656e-16

resid_stokes1_test:
  Normal end of execution.

stokes1_gnuplot_test:
  Python version: 3.6.9
  Exact solution #1.
  Generate a Stokes velocity field on a regular grid.
  Store in GNUPLOT data and command files.

  Data written to "stokes1_data.txt".
  Commands written to "stokes1_commands.txt".

stokes1_gnuplot_test:
  Normal end of execution.

stokes1_matplotlib_test:
  Python version: 3.6.9
  Exact flow #1.
  Generate a Stokes velocity field on a regular grid.
  Display it using MATPLOTLIB

stokes1_matplotlib_test:
  Normal end of execution.

uvp_stokes2_test
  Python version: 3.6.9
  Exact Stokes solution #2.
  Estimate the range of velocity and pressure
  using a region that is the unit square.

           Minimum       Maximum

  U:        -1.99433           1.966
  V:        -1.99319         1.99509
  P:      0.00306106         1.91132

uvp_stokes2_test:
  Normal end of execution.

rhs_stokes2_test
  Python version: 3.6.9
  Exact Stokes solution #2.
  Estimate the range of the right hand side functions
  using a region that is the unit square.

           Minimum       Maximum

  U:        -157.317         157.231
  V:        -155.579         158.851
  P:               0               0

rhs_stokes2_test:
  Normal end of execution.

resid_stokes2_test
  Python version: 3.6.9
  Exact Stokes solution #2.
  Sample the Stokes residuals.

           Minimum       Maximum

  Ur:               0               0
  Vr:               0               0
  Pr:               0               0

resid_stokes2_test:
  Normal end of execution.

stokes2_gnuplot_test:
  Python version: 3.6.9
  Exact solution #2.
  Generate a Stokes velocity field on a regular grid.
  Store in GNUPLOT data and command files.

  Data written to "stokes2_data.txt".
  Commands written to "stokes2_commands.txt".

stokes2_gnuplot_test:
  Normal end of execution.

stokes2_matplotlib_test:
  Python version: 3.6.9
  Exact flow #2.
  Generate a Stokes velocity field on a regular grid.
  Display it using MATPLOTLIB

stokes2_matplotlib_test:
  Normal end of execution.

uvp_stokes3_test
  Python version: 3.6.9
  Exact Stokes solution #3.
  Estimate the range of velocity and pressure
  using a region that is [-1,+1]x[-1,+1].

           Minimum       Maximum

  U:         -17.354         17.6542
  V:        -4.86342          4.8775
  P:         -41.205         61.6244

uvp_stokes1_test:
  Normal end of execution.

rhs_stokes3_test
  Python version: 3.6.9
  Exact Stokes solution #3.
  Estimate the range of the right hand side functions
  using a region that is [-1,+1]x[-1,+1].

           Minimum       Maximum

  U:               0               0
  V:               0               0
  P:               0               0

rhs_stokes3_test:
  Normal end of execution.

resid_stokes3_test
  Python version: 3.6.9
  Exact Stokes solution #3.
  Sample the Stokes residuals.

           Minimum       Maximum

  Ur:               0               0
  Vr:               0               0
  Pr:               0               0

resid_stokes3_test:
  Normal end of execution.

stokes3_gnuplot_test:
  Python version: 3.6.9
  Exact solution #3.
  Generate a Stokes velocity field on a regular grid.
  Store in GNUPLOT data and command files.

  Data written to "stokes3_data.txt".
  Commands written to "stokes3_commands.txt".

stokes3_gnuplot_test:
  Normal end of execution.

stokes3_matplotlib_test:
  Python version: 3.6.9
  Exact flow #3.
  Generate a Stokes velocity field on a regular grid.
  Display it using MATPLOTLIB

stokes3_matplotlib_test:
  Normal end of execution.

stokes_2d_exact_test():
  Normal end of execution.
Tue Oct 19 17:11:19 2021