|plgetframe [-v] desired_frame < unix_plot|
Plgetframe extracts a single frame from a multi-frame UNIX plot file. Frames are separated by UNIX plot "erase" commands. Specifying the -v (verbose) flag causes the number of each frame being skipped to be printed on stderr.
Note that BRL 3-D UNIX plot is a superset of the standard UNIX plot format, thus this program can process normal plot files as well.
This software is Copyright (c) 1988-2013 by the United States Government as represented by U.S. Army Research Laboratory.
Reports of bugs or problems should be submitted via electronic mail to <email@example.com>.