? Get a list of all currently defined graphics devices x,y/sun Sunview, (x,y) = sizes in inches [8,8] file/ps Landscape Postscript, file=filename [pgplot.ps] file/vps Portrait Postscript, file=filename [pgplot.ps] /null Null device /xwindow X-windows /xdisp pgdisp or figdisp server /tek4010 Tektronix /tk4100 /gterm IRAF Gterm window within sunview /retro Retrographics /file PGPLOT Metafile /gf Graphon /vt125 /printronix /peritek /ws4 Landscape /tfile /pk
BUGS: When a non-zero help level is used, one cannot specify system keywords, other than by specifying them through environment variables,
Also consult manual pages such as getparam(3NEMO) and yapp(5NEMO).