NAME

       pgmnoise - create a graymap made up of white noise

SYNOPSIS

       pgmnoise width height

DESCRIPTION

       Creates  a  portable  graymap  that  is  made  up  of random pixels with gray values in the range of 0 to
       PGM_MAXMAXVAL (depends on the compilation, either 255 or 65535). The graymap has a size of width * height
       pixels.

SEE ALSO

       pgm(5)

AUTHOR

       Copyright (C) 1993 by Frank Neumann

                                                16 November 1993                                     pgmnoise(1)