Ploticus data display engine Copyright Steve Grubb
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# plpng and pltabpng

## plpng, pltabpng

## DESCRIPTION

plpng is used by pl for PNG functionality.`` Similarly, pltabpng is used for the same purpose by pltab.`` When pl is executed with the -png option, the pl process does an execvp() to plpng.``

plpng's usage and command line arguments are identical to those of pl.`` Likewise, pltabpng and pltab.``

Markup created by unroff 1.0, `` `` January 15, 2001.