Name: PGUNSA Purpose: restore PGPLOT attributes Category: GRAPHICS File: pgplot.src Author: T.J. Pearson Use: see description below. Description: ENTRY PGUNSA This routine restores the PGPLOT attributes saved in the last call to PGSAVE. Usage: CALL PGUNSA (no arguments). See PGSAVE. Arguments: none Updates: Oct 16, 1998: JPT automatically extracted from source.