15 September 2021   3:23:35.396 PM

string_pde:
  FORTRAN90 version
  Simulate the behavior of a vibrating string.
  ALPHA = ( C * dT / dX )^2 =    1.00000    

  Plot data written to the file "string_data.txt".
  Gnuplot command data written to the file "string_commands.txt".

string_pde:
  Normal end of execution.

15 September 2021   3:23:35.397 PM