| Re: BarCoords- cgBarplot [message #88333 is a reply to message #88330] |
Tue, 15 April 2014 10:24  |
limiqt
Messages: 27
Registered: October 2013
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Junior Member |
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On Tuesday, April 15, 2014 10:38:50 AM UTC-4, David Fanning wrote:
> Lim writes:
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>> I took the example bellow from http://www.idlcoyote.com/cg_tips/barplot.php
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>> Pro baranderror
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>> data = RandomU(-45L, 5) * 10.0
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>> labels = ['Exp 1', 'Exp 2', 'Exp 3', 'Exp 4', 'Exp 5']
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>> cgLoadct, 33, Clip=[10,245]
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>> colors = ['cornflower blue','sea green','orange red','goldenrod','dark orchid']
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>> cgBarPlot, data, BarNames=labels, Colors=colors, BarCoords=xlocs
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>> lowErrs = RandomU(seed, 5)*0.75
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>> highErrs = RandomU(seed, 5)*0.5
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>> cgPlot, xlocs, data, Err_YLow=lowErrs, Err_YHigh=highErrs, /NoData, /Overplot, $ Err_Color='charcoal', Err_Thick=2
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>> End
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>> However Im getting the error message: CGPLOT-->Variable in undefined: X. I also followed the next example using cgwindow and I got the same error.
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>> I was expecting to get xlocs automatically but it is not happening.
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>> I wonder if someone knows how to get the xlocs
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> Yeah, don't know when those coordinates went on walk-about. They have
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> been restored now. Thanks for the heads-up.
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> http://www.idlcoyote.com/programs/cgbarplot.pro
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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/
>
> Sepore ma de ni thue. ("Perhaps thou speakest truth.")
Thanks David.
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