# pamstretch-gen

Updated: 10 April 2000
Index

## NAME

pamstretch-gen - use pamstretch and pnmscale to scale by non-integer values

## SYNOPSIS

pamstretch-gen N [pnmfile]

## DESCRIPTION

pamstretch-gen is a program which uses pamstretch, pnmfile, and pnmscale to smoothly scale up a PNM file by any ratio; it's like a more general version of pamstretch (hence the name). But other than the `any ratio' bit, it's much the same as pamstretch. :-)

## BUGS

Uses awk just to make some simple floating-point calculations, which is probably overkill. But using dc makes my head hurt.

## SEE ALSO

pamstretch, pnmscale

## AUTHOR

Russell Marks (russell.marks@ntlworld.com).

## Index

NAME
SYNOPSIS
DESCRIPTION
BUGS
SEE ALSO
AUTHOR