PLGRA(3plplot) PLplot API PLGRA(3plplot)
NAME
plgra - Switch to graphics screen
SYNOPSIS
plgra()
DESCRIPTION
Sets an interactive device to graphics mode, used in conjunction with pltext(3plplot) to allow graphics and text to be interspersed. On a
device which supports separate text and graphics windows, this command causes control to be switched to the graphics window. If already in
graphics mode, this command is ignored. It is also ignored on devices which only support a single window or use a different method for
shifting focus. See also pltext(3plplot).
Redacted form: plgra()
This function is used in example 1.
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.
August, 2012 PLGRA(3plplot)
