After the graph appears on the screen, you may press
escape to continue processing your JudgeIt command file. Alternatively, you
can press return to see a list of options for printing (in high resolution or
fast low resolution), zooming in on part of the graph. Your most recent graph
will be stored in the file GRAPHICS.TKF in ``tkf'' format. The same menu gives
options for translating this to other formats, including Lotus PIC, HP-GL/2
plotter files, PCX files, or encapsulated postscript.
Gary King
2006-01-07