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Re: Problem on where function [message #68792]

Thu, 03 December 2009 01:24

d.poreh
Messages: 406
Registered: October 2007

Senior Member

On 2 Dez., 12:15, "M. Katz" <MKatz...@yahoo.com> wrote:
> You can also use the count argument in where.
>
> Index = where(arr GT th, count)
>
> arr[count-1] is the last element.
> Having count also lets you test for the case where there are no
> results.
>
> if (count GT 0) then begin
> ...
> endif

I think arr[index[count-1]] is the last element. is't it?

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[Message index]

		Re: Problem on where function By: d.poreh on Thu, 03 December 2009 01:24
		Re: Problem on where function By: M. Katz on Wed, 02 December 2009 12:15
		Re: Problem on where function By: a.mozafari1211 on Tue, 01 December 2009 02:39
		Re: Problem on where function By: Andi Walther on Tue, 01 December 2009 02:18

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