| Re: x-axis label in plot procedure [message #82210] |
Sun, 02 December 2012 03:41 |
lecacheux.alain
Messages: 325
Registered: January 2008
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Senior Member |
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Le dimanche 2 décembre 2012 01:17:51 UTC+1, justinclouds a écrit :
> This is probably simple for experienced users but not for me!
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> I am plotting plots on top of each other. They are all time series and I just want the time x-axis labels displayed in the bottom plot. In the 'plot' procedure, how do I remove the x-axis label (while keeping the x-axis i.e. just removing the time).
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> The code looks like this:
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> pp1 = PLOT(x, y, 'r', $
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> xrange=[70000,85000], $
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> yrange=[1,10000], $
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> font_size=10, $
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> POSITION=[.12,.75,.9,.95], $
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> LINESTYLE = 'solid_line', $
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> /ylog, $
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> title = datefninput, $
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> ;XTITLE = 'Time (UTC)', $
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> YTITLE = 'Conc (npmg)')
You can access all the properties of your X-axis by using the corresponding 'AXES' children object. For instance:
IDL> (pp1.AXES)[0].TEXT_COLOR='red'
will change the color of the X tick labels to red.
alain.
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