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Re: Manipulation using where [message #53099]

Wed, 21 March 2007 08:52

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Vidhya writes:

> But the problem, I have the row which have an alternate values of zero
> and some integers.
>
> 0 25695 0 25966 0
> 27235 0 37145 0 94282
> 0........... something like this!
>
> So couldnt find with total of all the column elements.
>
> So I tried to specify as to where there are zero.
>
> Any suggestions?

Well, perhaps then it is all the row values in a particular
*column* that are zero. In that case, you would total
over the second dimension, rather than the first. The
principle is exactly the same.

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: Manipulation using where By: David Fanning on Wed, 21 March 2007 08:52
		Re: Manipulation using where By: Vidhya on Wed, 21 March 2007 07:41
		Re: Manipulation using where By: David Fanning on Wed, 21 March 2007 08:19
		Re: Manipulation using where By: Vince Hradil on Wed, 21 March 2007 07:16
		Re: Manipulation using where By: wxf on Thu, 22 March 2007 01:26

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