| Re: plotting x-y error bars in IDL [message #86855 is a reply to message #86836] |
Sun, 08 December 2013 18:30   |
dg86
Messages: 118
Registered: September 2012
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Senior Member |
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On Friday, December 6, 2013 9:16:39 AM UTC-5, David Fanning wrote:
> David Fanning writes:
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>>> Is it possible to make x-y error bars in the IDL plot? I have seen the example for including the y-errorbars but how to do this for including the x-errorbar. Any sample example will be helpful.
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>> Yes.
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>> http://www.idlcoyote.com/graphics_tips/yerrorbars.html
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> Oh, and, duh, cgErrPlot allows you to create both horizontal and
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> vertical error bars. :-)
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> http://www.idlcoyote.com/idldoc/cg/cgerrplot.html
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> Cheers,
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> David
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> --
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> David Fanning, Ph.D.
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> Fanning Software Consulting, Inc.
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> Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
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> Sepore ma de ni thue. ("Perhaps thou speakest truth.")
IDL's function graphics routine ERRORPLOT can plot both x and y error bars.
It even allows for asymmetric error bars.
All the best,
David
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