


PLGVPD(3)                   PLplot API                  PLGVPD(3)


NAME
       plgvpd - Get viewport limits in normalized device coordinates

SYNOPSIS
       plgvpd(p_xmin, p_xmax, p_ymin, p_ymax)

DESCRIPTION
       Get viewport limits in normalized device coordinates.

       Redacted   form:    General:  plgvpd(p_xmin,  p_xmax,  p_ymin,  p_ymax)
       Perl/PDL: Not available?


       This function is not used in any examples.

ARGUMENTS
       p_xmin (PLFLT *, output)
              Lower viewport limit of the normalized device coordinate in x.

       p_xmax (PLFLT *, output)
              Upper viewport limit of the normalized device coordinate in x.

       p_ymin (PLFLT *, output)
              Lower viewport limit of the normalized device coordinate in y.

       p_ymax (PLFLT *, output)
              Upper viewport limit of the normalized device coordinate in y.


AUTHORS
       Geoffrey Furnish and Maurice LeBrun wrote and  maintain  PLplot.   This
       man  page  was  automatically  generated from the DocBook source of the
       PLplot  documentation,  maintained  by  Alan  W.   Irwin   and   Rafael
       Laboissiere.

SEE ALSO
       PLplot documentation at http://plplot.sourceforge.net/resources.




















                          November, 2007                        1


