Re: strange do loop problem

Try

   iSize=dimsizes(data(:,0))
   do i=0,iSize-1

Perhaps, NCL evaluates dimsizes(data(:,0)) on each iteration?

ozan mert gokturk wrote:
> Dear NCL users,
>
> I am having a weird situation with a do loop.
>
> I have a loop processing approximately 1,660,000 lines
> of ascii file. When i write
>
> do i=0, dimsizes(data(:,0)) - 1
>
> and proceed, loop never seems to be ending.
>
> "dimsizes(data(:,0))" equals 1,660,000. I have checked
> it. On the other hand, if I write
>
> do i=0, 1659999
>
> and proceed, do loop ends healthily!
>
> What could be the cause for this? Although I solved
> the problem by entering the exact number of iterations
> into the loop, I am not satisfied with my solution!!!
>
> Thanks for any idea...
>
> Ozan
>
>
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Dennis J. Shea                  tel: 303-497-1361    |
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Climate Analysis Section                             |
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