MATLAB to C++ making use of matlab generated c++ code in C++

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I have generated a C++ library using the following command
" mcc -B 'cpplib:SVD,SingularValueDecomposition,1.0' svd.m "

it generated all the libraries and dll s. I dont know how to make use of it in C++ as these libraries make use of datatypes such as "mwArray" which are not recognized by c++. I there any way to use the in C++

Posted 18-Apr-11 7:34am

Ravi-original

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Albert Holguin · Accepted Answer · 2011-04-18T07:39:00

Solution 1

are any headers generated? if so, the headers should have the definitions you need, just need to include the headers (usually one main header that includes anything else required) and tell your linker to use the lib.

Found these resources for you:
http://tomopt.com/docs/standalone/tomlab_sal008.php[^]
http://tomopt.com/docs/standalone/tomlab_sal011.php#source_appendix[^]

Found this explanation of mwArray in Matlab's help:
http://www.mathworks.com/help/toolbox/compiler/mwarrayconstmwarrayarr.html[^]

As you can see, they seem to require an additional include that may not be part of your generated header.

Posted 18-Apr-11 7:39am

Albert Holguin

Updated 19-Apr-11 16:19pm

v3

Comments

Ravi-original 18-Apr-11 13:45pm

Yes there is one header generated. Lets say I have generated c++ libraries for svd.m the there is a header called svd.h which is generated in addition to svd.lib and svd.dll. but the library svd.h doesnot have the definition for the datatype I am talking about

Albert Holguin 18-Apr-11 14:00pm

found some examples in the web... see if it makes sense to you. according to their examples, the functions necessary to create mwArray types are included.

Albert Holguin 19-Apr-11 22:20pm

posted an update with a new link...