Using Visual C++ attached to Matlab session to debug mex function but local variables are wrong.

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Eric nestler
Eric nestler 2014-9-15
评论： Eric nestler 2014-9-15
When I attached the Visual C++ 2010 Express to R2011b and then set a breakpoint inside the source for a complied mex function I expected the locals window to show values of variables defined in the function scope. Some are there but wrong and others are missing - like a variable defined by "int function_id;" for example. This is the first time I have tried this so I assume I am missing some large concept. It seems like it should work. What do I need to do or need to understand? The compiler selected by mex -setup is the Visual C++ express.
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Adam
Adam 2014-9-15
You may need the
-largeArrayDims
option instead of -compatibleArrayDims. This is a problem I had on first building mex when using size_t's, but again this is a good few months ago so I can't remember the exact details. I do remember reading the mex documentation and deciding that largeArrayDims was the option I needed though.

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