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Re: Array is empty after for loop [message #91499 is a reply to message #91482]

Tue, 21 July 2015 07:56

Phillip Bitzer
Messages: 223
Registered: June 2006

Senior Member

On Monday, July 20, 2015 at 4:25:38 AM UTC-5, Dete van Eeden wrote:
> Hallo
>
> I have an array profile=fltarr(500,6)
>
> I read values into this array in a for loop
>
> for k=0,5 do begin
> for i=0,499 do begin
> profile[i,k] = i*k ;square brackets for array indexing
> endfor
> endfor
>
> help, profile
>
> while Im in the loop, there are values in the array profile but as soon as I exit the loop the whole array is empty?
>

What do you mean the array is empty? Is it not defined? Full of zeros? Listlessly wandering through life?

I have modified your code slightly above. What is the result?

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[Message index]

		Array is empty after for loop By: Dete van Eeden on Mon, 20 July 2015 02:25
		Re: Array is empty after for loop By: a146397258 on Mon, 20 July 2015 11:40
		Re: Array is empty after for loop By: Phillip Bitzer on Tue, 21 July 2015 07:56
		Re: Array is empty after for loop By: Paul Van Delst[1] on Wed, 22 July 2015 08:59

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