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Contour plots / ps files
- Subject: Contour plots / ps files
- From: simon(at)nonsense.co.uk
- Date: Sat, 14 Oct 2000 17:00:58 GMT
- Newsgroups: comp.lang.idl-pvwave
- Organization: Deja.com - Before you buy.
- Xref: news.doit.wisc.edu comp.lang.idl-pvwave:21720
Hi,
When I create postscript files of filled contour plots using:
IDL> set_plot, 'ps'
IDL> contour, gradav, depth, opac, /irregular, /fill, xrange=[-70,10],
xstyle=1
then the postscript file has 'filled' the area with the highest points
the same colour as the area with the lowest by leaving both blank.
see:
http://users.ox.ac.uk/~sjoh0776/screenshot.gif
http://users.ox.ac.uk/~sjoh0776/contour.ps
How can I force idl to colour both area differently from the background?
thanks in advance for any help,
simon
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