Tue Oct 19 17:00:23 2021

pgma_io_test():
  Python version: 3.6.9
  Test pgma_io()

pgma_write_test():
  pgma_write() writes an ASCII PGM graphics file.

  Graphics data stored in file "pgma_io.pgm".

pgma_write_test():
  Normal end of execution.

pgma_io_test():
  Normal end of execution.
Tue Oct 19 17:00:23 2021