plgra - Switch to graphics screen

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

       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.

plgra - Switch to graphics screen

       PLplot documentation at http://plplot.org/documentation.php.

                                                   July, 2025                                     PLGRA(3plplot)

plgra()