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Re: memory problems on Win2000 or how to delete a variable [message #30313]

Wed, 17 April 2002 03:34

R.Bauer
Messages: 1424
Registered: November 1998

Senior Member

Dominik Paul wrote:
>
> Hi NG
>
> for performance tests, we want to run a programm, which is creating a lot of
> big arrays. But after some runs, IDL cant allocate any memory any more.
> Can somebody give me a hint, how to delete a variable?
>
> Thanks
> Dom

Dear Dom,

for example

arr=double(2000,2000)

arr=temporary(arr)+1 will not duplicate arr by adding 1

if you do
b=temporara(arr)

arr is undefined and b is the double array

b=0b

deletes the type and dimension of b and it is only
1 byte long.

Reimar

--
Reimar Bauer

Institut fuer Stratosphaerische Chemie (ICG-I)
Forschungszentrum Juelich
email: R.Bauer@fz-juelich.de
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Re: memory problems on Win2000 or how to delete a variable

By: R.Bauer on Wed, 17 April 2002 03:34

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