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Re: arrays as subscripts [message #30797 is a reply to message #30792]

Fri, 17 May 2002 00:54

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Marshall Perrin (mperrin+news@arkham.berkeley.edu) writes:

> He said a new array, though, for the last one, so something like
>
> newarr = fltarr(n_elements(B)) ; or whatever type of arr it is
> I = Where(A GT 0, count)
> IF count GT 0 THEN BEGIN
> newarr[i] = c[b[i]]
> ENDIF
>
> I think that's what he was getting at...

Uh, right. I went a beer too far. :-(

Cheshers,

David

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David W. Fanning, Ph.D.
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[Message index]

		Re: arrays as subscripts By: lyubo on Fri, 17 May 2002 13:38
		Re: arrays as subscripts By: Dick Jackson on Fri, 17 May 2002 07:52
		Re: arrays as subscripts By: David Fanning on Fri, 17 May 2002 00:54
		Re: arrays as subscripts By: mperrin+news on Thu, 16 May 2002 21:05
		Re: arrays as subscripts By: David Fanning on Thu, 16 May 2002 20:39

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