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Re: cgHistoplot and logarithmic axes [message #79945 is a reply to message #79943]

Wed, 11 April 2012 10:56

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Kwill writes:

> I've been using David's excellent CG package for a while now, and have a question regarding cgHistoplot and logarithmic axes. I would like to make a histogram with logarithmic values on the y-axis (the histogram density). cgHistoplot will accept /YLOG as a keyword and plots the values, but the top axis is always misplaced; it appears in the bottom 25% of the plot. Any tips as to how this can be fixed?
>
> My version of cgHistoplot was last updated on 8 Nov 2011. Example code:
>
> IDL> x = randomu(seed,1000)
> IDL> cgHistoplot, x, min_val=1, /ylog

Have I mentioned how much I really, really love keyword
inheritance lately?

Sigh...

OK, I know what's wrong, but because of rotations, etc.
this is not a quick fix. I'm going to be out of the office
for a couple of days. I'll try to get it fixed before
I go, but I have lots of other things I am doing right now. :-(

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		Re: cgHistoplot and logarithmic axes By: David Fanning on Thu, 19 April 2012 06:24
		Re: cgHistoplot and logarithmic axes By: David Fanning on Wed, 11 April 2012 12:10
		Re: cgHistoplot and logarithmic axes By: David Fanning on Wed, 11 April 2012 10:56
		Re: cgHistoplot and logarithmic axes By: willettk on Tue, 22 May 2012 10:00
		Re: cgHistoplot and logarithmic axes By: chengyuxi34 on Fri, 15 January 2016 08:24
		Re: cgHistoplot and logarithmic axes By: David Fanning on Fri, 15 January 2016 08:41
		Re: cgHistoplot and logarithmic axes By: David Fanning on Fri, 15 January 2016 08:45

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