pnminterp-gen

 

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 pnminterp-gen(1)                                 pnminterp-gen(1)
 
 
 
NAME
        pnminterp-gen  -  use  pnminterp  and pnmscale to scale by
        non-integer values
 
SYNOPSIS
        pnminterp-gen N [pnmfile]
 
DESCRIPTION
        Pnminterp-gen is a shell script which  uses  pnminterp(1),
        pnmfile(1),  and  pnmscale(1)  to  smoothly scale up a PNM
        file by any ratio; it's like a  more  general  version  of
        pnminterp (hence the name). But other than the `any ratio'
        bit, it's much the same as pnminterp. :-)
 
 BUGS
        Uses awk just to make some simple floating-point  calcula­
        tions,  which  is probably overkill. But using dc makes my
        head hurt.
 
SEE ALSO
        pnminterp(1), pnmscale(1)
 
AUTHOR
        Russell Marks (russell.marks@ntlworld.com).
 
 
 
                           10 April 2000          pnminterp-gen(1)

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