pgmnoise(1)pgmnoise(1)NAMEpgmnoise - create a graymap made up of white noise
SYNOPSISpgmnoise width height
DESCRIPTION
Creates a portable graymap that is made up of random pix-
els 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 ALSOpgm(5)AUTHOR
Copyright (C) 1993 by Frank Neumann
16 November 1993 1