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Re: histogram along y-axis [message #51804 is a reply to message #51803]

Fri, 08 December 2006 06:24

JH
Messages: 2
Registered: December 2006

Junior Member

Thank you for your answer.

But I'd like to plot a histogram with rectangle shape as the "plothist"
does.

PSYM=10 doesn't work.

JH

David Fanning 작성:

> JH writes:
>
>> Normal histogram plot along x-axis but I'd like to plot a histogram
>> along y-axis.
>>
>> How can I do that?
>
> Uh, well, like this:
>
> h = histogram(dist(256),omin=minval, omax=maxval)
> plot, h, scale_vector(findgen(n_elements(h)), minval, maxval)
>
> You can find SCALE_VECTOR here, or you can produce
> your own dependent vector in whatever way you like:
>
> http://www.dfanning.com/programs/scale_vector.pro
>
> Cheers,
>
> David
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming: http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		Re: histogram along y-axis By: David Fanning on Fri, 08 December 2006 06:46
		Re: histogram along y-axis By: JH on Fri, 08 December 2006 06:24
		Re: histogram along y-axis By: Braedley on Fri, 08 December 2006 05:23
		Re: histogram along y-axis By: David Fanning on Fri, 08 December 2006 05:12

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