MATLAB: How to run resize.cc on Linux

Question

Hi, I am doing face recognition with ZR model(https://www.ics.uci.edu/~xzhu/face/). Everything works fine in Windows but in Linux I get an error in resize.cc file:

Error using mex
resize.cc: In function ?mxArray* resize(const mxArray*,
const mxArray*)?:
resize.cc:89:43: error: cannot convert ?const size_t* {aka const long unsigned int*}? to ?const int*? in initialization
const int *sdims = mxGetDimensions(mxsrc);
                                           ^
resize.cc:102:73: error: cannot convert ?int*? to ?const size_t* {aka const long unsigned int*}? for argument ?2? to ?mxArray* mxCreateNumericArray(size_t, const size_t*, mxClassID,
mxComplexity)?
mxArray *mxdst = mxCreateNumericArray(3, ddims, mxDOUBLE_CLASS, mxREAL);

What is the reason? How can I fix it?

Answer 1

The solution might follow exactly the error message: define sdims and ddims as size_t:

const size_t *sdims = mxGetDimensions(mxsrc);
size_t *ddims;