NAME¶
plvpor - Specify viewport using coordinates
SYNOPSIS¶
plvpor(
xmin,
xmax,
ymin,
ymax)
DESCRIPTION¶
Device-independent routine for setting up the viewport. This defines the
viewport in terms of normalized subpage coordinates which run from 0.0 to 1.0
(left to right and bottom to top) along each edge of the current subpage. Use
the alternate routine
plsvpa(3plplot) in order to create a viewport of
a definite size.
Redacted form:
plvpor(xmin, xmax, ymin, ymax)
This function is used in examples 2,6-8,10,11,15,16,18,21,23,24,26,27,31.
ARGUMENTS¶
- xmin (PLFLT, input)
- The normalized subpage coordinate of the left-hand edge of
the viewport.
- xmax (PLFLT, input)
- The normalized subpage coordinate of the right-hand edge of
the viewport.
- ymin (PLFLT, input)
- The normalized subpage coordinate of the bottom edge of the
viewport.
- ymax (PLFLT, input)
- The normalized subpage coordinate of the top edge of the
viewport.
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.