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Re: histograms in 2D [message #45382 is a reply to message #45379]

Fri, 02 September 2005 03:21

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Tim Lamont-Smith writes:

> I have some fairly sparse x-y scatter data, which I want to histogram.
> In other words, I want a lego style surface plot where the z-axis shows
> the frequency of the points in each x-y bin. Has anyone written a
> programme to do this before?
> Maybe this is straightforward but hist-2d doesn't seem to be what I'm
> looking for.

I guess you have probably tried the LEGO keyword on a SURFACE
command, huh?

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/

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[Message index]

		Re: histograms in 2D By: Tim Lamont-Smith on Sun, 04 September 2005 19:04
		Re: histograms in 2D By: Michael Wallace on Fri, 02 September 2005 08:34
		Re: histograms in 2D By: David Fanning on Fri, 02 September 2005 03:21

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