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Re: Matrix in IDL [message #77933]

Mon, 17 October 2011 10:45

penteado
Messages: 866
Registered: February 2018

Senior Member
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Did you expect anything else? If you did only what is written below
you saved an array that had only zeroes, so that is what you got back
from the file.

On Oct 17, 3:36 pm, Waleria <waleriantu...@gmail.com> wrote:
> On 17 out, 11:08, Vincent Sarago <vincent.sar...@orange.fr> wrote:
>
>> you can just use the 'save' procedure
>
>> mat=dblarr(2, 2)
>
>> save, mat, filename = '~/myMat.sav'
>
>> after to re-use it in idl you do :
>
>> restore, '~/myMat.sav'
>
>> and the 'mat' variable will be restored.
>
>> vincent
>
> Hi,
>
> I did it but this matrix with all zero values.
>
> Look:
>
> % Compiled module: CRIA_MAT.
> 0.00000000 0.00000000
> 0.00000000 0.00000000
> MAT DOUBLE = Array[2, 2]

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[Message index]

		Re: Matrix in IDL By: penteado on Mon, 17 October 2011 10:45
		Re: Matrix in IDL By: Waleria on Mon, 17 October 2011 10:36
		Re: Matrix in IDL By: Vincent Sarago on Mon, 17 October 2011 06:08

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