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Re: Split an int array into different arrays [message #83398]

Mon, 04 March 2013 06:04

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Krishnakumar M.A writes:

> Thanks for the sudden reply. I tried that but what it is not "splitting" the dataset into different arrays, instead giving the same data set in each new array, which is not I wanted. I made some confusion in the question, i think. What i require is to split a large array, say array(1000) to arrays(100), in which i will be getting first 100 points in the first column then the next 100 in the 2nd column and so on. but that is not happening with the reform command?
> Did I do anything wrong?

Probably you just forgot to mention "columns". We all think "rows"
around here. Try this:

array = Indgen(100)
foldedArray = Transpose(Reform(array, 10, 10))

Cheers,

David

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

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[Message index]

		Re: Split an int array into different arrays By: David Fanning on Mon, 04 March 2013 06:04
		Re: Split an int array into different arrays By: Krishnakumar M.A on Mon, 04 March 2013 06:00
		Re: Split an int array into different arrays By: David Fanning on Mon, 04 March 2013 04:44
		Re: Split an int array into different arrays By: Mats Löfdahl on Mon, 04 March 2013 04:29
		Re: Split an int array into different arrays By: David Fanning on Mon, 04 March 2013 04:26

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