| Re: how to correlate ? [message #53302] |
Thu, 05 April 2007 09:06 |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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skymaxwell@gmail.com writes:
> how to make correlation between two arrays ? Both of them have two
> dimensions.
> in Statistica software i did it so easy. how about IDL ?
Why have you abandoned your Statistica software for IDL?
But, I have to say, I can't imagine how it could be any
easier than CORRELATE. Be sure to set the DOUBLE keyword
for best results.
IDL> ? correlate
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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| Re: how to correlate ? [message #53303 is a reply to message #53302] |
Thu, 05 April 2007 09:05  |
David Fanning
Messages: 11724
Registered: August 2001
|
Senior Member |
|
|
skymaxwell@gmail.com writes:
> how to make correlation between two arrays ? Both of them have two
> dimensions.
> in Statistica software i did it so easy. how about IDL ?
Why have you abandoned your Statistica software for IDL?
But, I have to say, I can't imagine how it could be any
easier than CORRELATE. Be sure to set the DOUBLE keyword
for best results.
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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