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Re: pixelwise regression for time series images [message #70894 is a reply to message #70893]

Thu, 13 May 2010 05:28

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Bringfried Stecklum writes:

> One can do that without loops. Just write down the regression equations, keeping
> in mind that the summation has to be done for the 3rd dimension. Actually this
> is what I like about IDL, you can think of bigger entities than just a single
> value. I attached a function which works for me.

Wow. Aside from how elegant this is, it really makes
you appreciate how hard it was to read IDL code
before the advent of square brackets, doesn't it? :-)

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: pixelwise regression for time series images By: David Fanning on Thu, 13 May 2010 09:14
		Re: pixelwise regression for time series images By: Craig Markwardt on Thu, 13 May 2010 08:51
		Re: pixelwise regression for time series images By: David Fanning on Thu, 13 May 2010 07:48
		Re: pixelwise regression for time series images By: David Fanning on Thu, 13 May 2010 05:28
		Re: pixelwise regression for time series images By: Bringfried Stecklum on Thu, 13 May 2010 02:57

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