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Re: large arrays and transpose [message #31348 is a reply to message #31347]

Mon, 01 July 2002 11:51

Craig Markwardt
Messages: 1869
Registered: November 1996

Senior Member

"Sean Raffuse" <sean@me.wustl.edu> writes:
> Hello.
>
> I have an array like so:
>
> output = intarr(100, 3600,1800)
>
> At the end of my program, I would like to do this:
> output = TRANSPOSE(output, [1, 2, 0])
>
> Problem is that the array is too large, and I am "unable to allocate memory
> to make array."

Sean, if you really cannot fit two copies of the same array in memory,
then you are probably going to run into more problems than simply the
TRANSPOSE step.

My first question: do you really need to transpose? Or, can you keep
it in the same format and simply access it differently.

Craig

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Craig B. Markwardt, Ph.D. EMAIL: craigmnet@cow.physics.wisc.edu
Astrophysics, IDL, Finance, Derivatives | Remove "net" for better response
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[Message index]

		Re: large arrays and transpose By: wmconnolley on Mon, 01 July 2002 13:25
		Re: large arrays and transpose By: Craig Markwardt on Mon, 01 July 2002 11:51
		Re: large arrays and transpose By: Don J Lindler on Mon, 01 July 2002 08:18

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