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Re: Plotting a horizontal line over a cgImage [message #93588 is a reply to message #93585]

Tue, 30 August 2016 06:59

wlandsman
Messages: 743
Registered: June 2000

Senior Member

I had tested your code by putting in fake data below and I see the horizontal line at y=2. --Wayne

cgimage,dist(512),/DEVICE,/SCALE,/AXES,position=[0.2,0.2,0.9 ,0.9],$
xrange=[1,10],yrange=[1,100],charsize=3,$
AXKEYWORDS={xtickformat:'(A1)',ylog:1,yticks:2,$
ytickname:['10!e0','10!e1','10!e2']},/noerase

cgplot,[1,10],[2.0,2.0],thick=4,line=5,color='green',$
position=[0.2,0.2,0.9,0.9],/overplot

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[Message index]

		Plotting a horizontal line over a cgImage By: Christina Haig on Mon, 29 August 2016 09:03
		Re: Plotting a horizontal line over a cgImage By: wlandsman on Mon, 29 August 2016 11:20
		Re: Plotting a horizontal line over a cgImage By: Christina Haig on Mon, 29 August 2016 12:29
		Re: Plotting a horizontal line over a cgImage By: wlandsman on Tue, 30 August 2016 06:59
		Re: Plotting a horizontal line over a cgImage By: Christina Haig on Mon, 29 August 2016 11:20
		Re: Plotting a horizontal line over a cgImage By: Jeremy Bailin on Thu, 22 September 2016 14:08
		Re: Plotting a horizontal line over a cgImage By: Christina Haig on Fri, 23 September 2016 12:04

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