| Re: Handling large arrays in IDL [message #59167 is a reply to message #59166] |
Sun, 09 March 2008 09:16   |
Wasit.Weather
Messages: 62
Registered: February 2008
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Member |
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On Mar 9, 12:08 am, David Fanning <n...@dfanning.com> wrote:
> Wasit.Weat...@gmail.com writes:
>> Can you give me any tips or example on how to handlelargearraysin
>> IDL. The size of thearraysthat I am working with are around (200000
>> x 200000). The program ends up in "Can not allocate the memory to
>> create the array".
>> If creating many smallerarraysby tiling is the only option, how can
>> I work it out?
>> The RAM size of the server is also verylarge, 8 GB. I would be
>> grateful to have some suggestions from you.
>
> Are you going to give us any hints? Maybe just
> the operating system and whether it is 64-bit or
> 32-bit. That would give us something to chew on,
> anyway. :-)
>
> Cheers,
>
> David
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")
Hi David
Thanks for your help. My computer is 32-bit Windows Xp. Once I was
told that Tile procedure would make it. However, I dont know how to
tile a big array. Recently, I found that some other users are also
having this problem. You can see it ITTVIS IDL forum. So I wonder if
there is any example code to do that.
A question not related with this topic is that, Can I receve responses
on my posting automatically from this group?
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