| Re: uh [message #23063] |
Tue, 26 December 2000 08:40 |
Craig Markwardt
Messages: 1869
Registered: November 1996
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Senior Member |
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suburbanwashout@aol.com (Suburban Washout) writes:
> Image maps are bitches.
Perhaps not. I'm not clear whether this is a troll or not, but I'll
give it a shot.
You can download PLOTIMAGE which will do this fairly simply. If you
have a single channel image, then it may be as simple as this:
plotimage, img, range=[min(img), max(img)]
Better yet, this should work for the screen and for printed output.
It works just like any other PLOT command. Liam Gumley has a
procedure called IMDISP which is similar. My PLOTIMAGE is better at
placing and manipulating axes, but we compete on this.
Craig
Web page is here: http://cow.physics.wisc.edu/~craigm/idl/idl.html
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Craig B. Markwardt, Ph.D. EMAIL: craigmnet@cow.physics.wisc.edu
Astrophysics, IDL, Finance, Derivatives | Remove "net" for better response
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