04-Nov-2023 14:10:28

stokes_2d_exact_test():
  MATLAB/Octave version 5.2.0
  Test stokes_2d_exact().

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

           Minimum       Maximum

  U:        -0.0120231       0.0119258
  V:        -0.0119723       0.0120198
  P:                 0               0

resid_stokes1_test()
  Exact Stokes solution #1:
  Sample the Stokes residuals
  using a region that is the unit square.

           Minimum       Maximum

  Ur:                 0               0
  Vr:                 0     1.98452e-15
  Pr:                 0     1.97758e-16

gnuplot_stokes1_test():
  Exact Stokes 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".

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

           Minimum       Maximum

  U:          -1.98938         1.99833
  U:          -1.97853         1.99414
  U:       0.000253334          1.9488

resid_stokes2_test():
  Exact Stokes solution #2:
  Sample the Stokes residuals
  using a region that is the unit square.

           Minimum       Maximum

  Ur:                 0               0
  Vr:                 0               0
  Pr:        0.00885625         12.5663

gnuplot_stokes2_test():
  Exact Stokes 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".

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

           Minimum       Maximum

  U:          -18.9265         16.8171
  V:          -4.94501         4.96263
  P:           -45.613         62.9014

resid_stokes3_test():
  Exact Stokes solution #3:
  Sample the Stokes residuals
  using a region that is [-1,+1]x[-1,+1].

           Minimum       Maximum

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

gnuplot_stokes3_test():
  Exact Stokes solution #3:
  Generate a Stokes velocity field on [-1,+1]x[-1,+1].
  Store in GNUPLOT data and command files.

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

stokes_2d_exact_test():
  Normal end of execution.
04-Nov-2023 14:10:29