NAME

       mintpy-image_math - Basic Mathmatic Operation of file

DESCRIPTION

       usage: image_math.py [-h] [-o OUTFILE] file {+,-,*,/,^} VALUE

       Basic Mathmatic Operation of file

   positional arguments:
       file   input file

       {+,-,*,/,^}
              mathmatical operator

       VALUE  value to be operated with input file

   options:
       -h, --help
              show this help message and exit

       -o OUTFILE, --output OUTFILE
              output file name.

   example:
       image_math.py
              velocity.h5            '+'  0.5

       image_math.py
              geo_080212_101120.cor  '-'  0.2

       image_math.py
              timeseries.h5          '*'  1.5

       image_math.py
              velocity.h5            '/'  2.0

       image_math.py
              velocity.h5            '^'  2.0