Some problems about 'Plot' in IDL [message #5230] |
Sun, 29 October 1995 00:00 |
gxu
Messages: 1 Registered: October 1995
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Junior Member |
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Hi, I have some problems in ploting data using IDL. I would appreciate any
help.
1. I want to have two vertical axis on one plot, with different scales. (e.g.
one using 'cm', the other using 'inch') One axis at the left, the other one at
the right. Can IDL 'Plot' do it? Otherwise I'll have to write it by myself.
2. I want to plot a few sets of data on one plot, using the same x-axis.
But for the y axis, it should have several origins, each corresponds to one
set of data. It's easy to just give those sets of data different y-offset
to place them at different height. The question is how to mark the y-axis?
-GXu
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