Preview Plots

Commands for some observing modes, e.g., otfmap, automatically generate “preview” plots, see Figure .

The range of mapping offsets for these plots can be set with the usual GREG command limits, e.g., enter at the prompt PAKO > :

DEVICE IMAGE W
LIMITS 500 -500 -500 500
SET BOX MATCH
BOX

Similarly, you can use other commands from GREG to change the color of the plotting “pens” or background of the window.

**Figure:** Screen shot of the PAKO preview plot.
$\includegraphics[angle=0,width=16cm]{pakoPlot.pdf}$