>> fern_test
18-Jan-2019 11:09:08

FERN_TEST:
  MATLAB version
  Test FERN.

FERN:
  MATLAB version
  Display the Barnsley fractal fern.

FERN:
  Normal end of execution
  Graphics saved as "fern_test.png"

FERN_TEST:
  Normal end of execution.

18-Jan-2019 11:09:14
>>