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Requested array exceeds maximum array size preference

조회 수: 10 (최근 30일)
Deepa Maheshvare
Deepa Maheshvare 2021년 2월 23일
댓글: Walter Roberson 2021년 2월 23일
I get the following error while trying to call odenumjac.
Requested 35036x35036 (9.1GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become
unresponsive. See array size limit or preference panel for more information.
Error in odenumjac (line 126)
ydel = y(:,ones(1,ny)) + diag(del);
Error in simulation (line 31)
J = odenumjac(@fun,{0 X0}, f0, joptions);
I changed the `Maximum array size` to 10000 in Preference > workspace.
I still face the same error. The size of my physical memory is 8 GB and I can see that the requested array size is ~9 GB.
I would like to know how this problem can be solved.
  댓글 수: 5
Deepa Maheshvare
Deepa Maheshvare 2021년 2월 23일
편집: Deepa Maheshvare 2021년 2월 23일
Thanks so much for the link. It is mentioned "This procedure does not apply to 64-bit Windows (which always provides X-Plane with the 4 GB of address space)" , I am using 64-bit Windows. I also checked the Total Vitrual Memory (25.9 GB) and Avaibale Virtual Memory (13.4 GB).

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