NAME

       pnmenlarge - read a portable anymap and enlarge it N times

SYNOPSIS

       pnmenlarge N [pnmfile]

DESCRIPTION

       Reads  a  portable  anymap  as  input.   Replicates its pixels N times, and produces a portable anymap as
       output.

       pnmenlarge can only enlarge by integer factors.  The slower but more  general  pnmscale  can  enlarge  or
       reduce by arbitrary factors, and pbmreduce can reduce by integer factors, but only for bitmaps.

       If you enlarge by a factor of 3 or more, you should probably add a pnmsmooth step; otherwise, you can see
       the original pixels in the resulting image.

SEE ALSO

       pbmreduce(1), pnmscale(1), pnmsmooth(1), pnm(5)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

                                                26 February 1989                                   pnmenlarge(1)