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Re: Displaced errorbars on log-log scale with cgPlot [message #90112 is a reply to message #90099]

Wed, 28 January 2015 07:25

atmospheric physics is currently offline

atmospheric physics
Messages: 121
Registered: June 2010

Senior Member

Hello David,

Please check the below code and the resulting output:

---------------------------------
PRO testerr

xdt = [5, 10, 20, 40, 80, 160, 320, 640, 1280, 2560, 5120, 10240]

ymean = [ 5.7071102e-07, 1.9411492e-07, 2.4366391e-07, 3.9646722e-07, $
8.8304703e-07, 3.6161633e-06, 1.5931371e-05, 6.4912913e-05, $
0.00019788680, 0.00042545785, 0.00033186864, 0.00031074151 ]

ystd = [ 4.1662774e-07, 2.7208043e-07, 4.5170846e-07, 7.2870838e-07, $
1.2310552e-06, 3.6163696e-06, 1.4698943e-05, 6.3878156e-05, $
0.00023048977, 0.00053752256, 0.00033514162, 0.00018645177 ]

low_yerr = (ymean - ystd)
high_yerr = (ymean + ystd)

FigFile = 'testerrplot.ps'

cgPS_Open,FigFile
cgDisplay

cgPlot,xdt,ymean, Font=-1,/XLOG,XStyle=1,YStyle=1, $
XRange=[100000,1],YRange=[0.000000001,0.1], /YLOG, $
CharSize=1.2, ERR_YLow=low_yerr, $
ERR_YHigh=high_yerr, Psym=-16, $
ERR_Color='red7',SymColor='red7',Color='red7'

cgPS_Close

; Create a PNG file
cgPS2Raster,FigFile,/PNG

END
--------------------------------------

Thanks in advance,
Regards,
Madhavan

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[Message index]

		Displaced errorbars on log-log scale with cgPlot By: atmospheric physics on Tue, 27 January 2015 02:20
		Re: Displaced errorbars on log-log scale with cgPlot By: David Fanning on Tue, 27 January 2015 05:13
		Re: Displaced errorbars on log-log scale with cgPlot By: atmospheric physics on Wed, 28 January 2015 07:25
		Re: Displaced errorbars on log-log scale with cgPlot By: Helder Marchetto on Wed, 28 January 2015 07:53
		Re: Displaced errorbars on log-log scale with cgPlot By: Helder Marchetto on Wed, 28 January 2015 07:55
		Re: Displaced errorbars on log-log scale with cgPlot By: David Fanning on Wed, 28 January 2015 07:58

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