27-Jul-2021 18:53:42

biharmonic_cheby1d_test():
  MATLAB/Octave version 9.9.0.1467703 (R2020b)
  biharmonic_cheby1d() solves the 1d biharmonic equation
  using Chebyshev methods.
  Graphics saved as "biharmonic_cheby1d.png"
  Maximum error = 1.1921e-14

biharmonic_cheby1d_test():
  Normal end of execution.

27-Jul-2021 18:53:47