Matlab - Passing cell array from Mex to Matlab

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Passing cell array from Mex to Matlab

amser99

2006-03-31, 1:28 pm

Hello,

I have trouble of passing my output "*yinterp" in form of cell array from my mex file into Matlab. I have read the "phonebook.c" example in Matlab Help, and tried to use the following:
double *yinterp;
mxArray *yah;
mxSetCell(plhs[0],24*i+j, mxDuplicateArray(yah));
where:
plhs[0]=mxCreateCellArray(2,dims);
yah = mxCreateDoubleMatrix(1,7991,mxREAL);
yinterp = mxGetPr(yah);

The Mex file did compile successfully. However, when I ran the file in matlab, it crashed. I'm pretty sure that that problem is in the mxSetCell. Probably it does not write the values to plhs[0] as I expected.
I would really appreciate if someone could give me some help. Thanks a lot.

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