03 October 2026 02:06:10 PM

grid_surface():
  C++ version
  Make a surface plot Z(X,Y) for a 41x41 table.

  Data stored in 'grid_data.txt'.
  plot commands stored in 'grid_commands.txt'.

grid_surface():
  Normal end of execution.

03 October 2026 02:06:10 PM