Matlab --> Fortran crash memory issue

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Michael
Michael le 10 Juil 2012
Hi,
I am using matlab with intel fortran and I noticed that running the .mex files that matlab simply crashes if the matrix I am sending to fortran is very large. It can not be that I am out of memory but it seems more like it might be the 4GB threshold that might cause this. I am using the -largearraydims option. Is there anything else I have to do? Thank you
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Michael
Michael le 11 Juil 2012
Modifié(e) : Michael le 11 Juil 2012
i am using 2012a. I am using 64 bit, mwSize 8 byte. dimension is 100 by 70 by 15 by 200, that works, but when i increase to 120 by 70 by 15 by 200 then it does not work any longer.
James Tursa
James Tursa le 11 Juil 2012
Can you post a small code example that reproduces the problem?

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