plgra.3plplot - Man Page

Switch to graphics screen




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.


Many developers (who are credited at have contributed to PLplot over its long history.

See Also

PLplot documentation at


March, 2024 PLplot API