Name:         PGVPORT

Purpose:      non-standard alias for PGSVP

Category:     GRAPHICS

File:         pgplot.src

Author:       T.J. Pearson

Use:          see description below.

Description:

            SUBROUTINE PGVPORT (XLEFT, XRIGHT, YBOT, YTOP)
            REAL XLEFT, XRIGHT, YBOT, YTOP
      
       See description of PGSVP.

Updates:      Oct 16, 1998: JPT automatically extracted from source.