gistfile1.txt

root@HamBox:/usr/local/src/pgplot-5.2.2# ./cpgdemo
 Graphics device/type (? to see list, default /NULL): ?
 PGPLOT v5.2.2 Copyright 1997 California Institute of Technology
 Interactive devices:
    /XWINDOW   (X window window@node:display.screen/xw)
    /XSERVE    (A /XWINDOW window that persists for re-use)
 Non-interactive file formats:
    /NULL      (Null device, no output)
    /PNG       (Portable Network Graphics file)
    /TPNG      (Portable Network Graphics file - transparent background)
    /PS        (PostScript file, landscape orientation)
    /VPS       (PostScript file, portrait orientation)
    /CPS       (Colour PostScript file, landscape orientation)
    /VCPS      (Colour PostScript file, portrait orientation)
 Graphics device/type (? to see list, default /NULL):