> Is there an easy way to make a scatterplot with reversed axes
> (negative is "up" and "right" rather than "down" and "left")? I'm
> rather new to ploticus, but from what I can see, this would represent
> a significant undertaking. Thanks for your help.
Yes, this is possible. The underlying axis system of ploticus can
only go from low to high, but by flipping the sign on data fields
as well as on the axis stubs, you can achieve the desired results.
Suppose the following data are in file negscat.dat:
This script should give the desired results.
filter: ##set NEG1 = $arith(@@1*-1)
##set NEG2 = $arith(@@2*-1)
##print @@NEG1 @@NEG2
rectangle: 1 1 3 3
xrange: -10 10
yrange: -10 10
On Tue, 26 Feb 2002, randomcoil wrote:
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Stephen C. Grubb scg@...
Scientific Software Engineer, The Jackson Laboratory
600 Main Street Bar Harbor, Maine 04609 USA