plgvpd.3plplot man page

plgvpd ā€” 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 used in example 31.

Arguments

p_xmin (PLFLT_NC_SCALAR(3plplot), output)

Returned value of the lower viewport limit of the normalized device coordinate in x.

p_xmax (PLFLT_NC_SCALAR(3plplot), output)

Returned value of the upper viewport limit of the normalized device coordinate in x.

p_ymin (PLFLT_NC_SCALAR(3plplot), output)

Returned value of the lower viewport limit of the normalized device coordinate in y.

p_ymax (PLFLT_NC_SCALAR(3plplot), output)

Returned value of the upper viewport limit of the normalized device coordinate in y.

Authors

Many developers (who are credited at http://plplot.sourceforge.net/credits.php) have contributed to PLplot over its long history.

See Also

PLplot documentation at http://plplot.sourceforge.net/documentation.php.

Info

January, 2017 PLplot API