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2013-08-08T07:21:05.177
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2015-11-13T03:20:08.673
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2015-11-13T03:20:08.673
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I would suggest using the procedure in <a href="http://www.orangeowlsolutions.com/archives/498" rel="nofollow">Compiling CUDA mex files with Visual Studio</a>: <blockquote> Configuration: Matlab 2010a, Visual Studio 2010, Intel 64bit machine. <ol> <li>File → New Project</li> <li>Choose MFC DLL as well as the Name of the project and the Location Choose OK</li> <li>Choose Next</li> <li>Choose Finish (do not change any selection)</li> <li>Solution Explorer → Right click on the project's name → Build Customizations → CUDA 5.0 → OK</li> <li>Project → Add New Item; Choose C++ File (.cpp); Choose a Name for the file</li> <li>Add the line #include "stdafx.h"; of course, include "mex.h" and <cuda.h>, <cuda_runtime.h> etc. as appropriate</li> <li>Write your code containing the mexFunction under the above include lines; this .cpp file should contain only CPU-side code, namely, the mex function and other C++ functions. Note that the mex function as well as the C++ functions should not contain kernel function invocations (no <<< >>> syntax permitted); kernel invocations should be contained in "wrapper functions" declared in this .cpp file as extern "C" and then defined in a .cu file (see next point)</li> <li>Project → Add New Item; Choose C++ File (.cpp); Choose a Name for the file, but use the .cu extension; this .cu file should contain the needed global as well as device functions</li> <li>Add the following lines to the .def file</li> </ol> LIBRARY "TestMex" EXPORTS mexFunction Replace TestMex with the name of your .cpp file <ol start="11"> <li>Project → Properties → Configuration Properties → C/C++ &rarr General → Additional Include Directories → Add C:\Program Files\MATLAB\R2010a\extern\include</li> <li>Project → Properties → Configuration Properties → Linker &rarr General → OutPut File → $(OutDir)$(ProjectName).mexw64</li> <li>Project → Properties → Configuration Properties → Linker &rarr Input → Additional Dependencies → C:\Program Files\MATLAB\R2010a\extern\lib\win64\microsoft\libmex.lib; C:\Program Files\MATLAB\R2010a\extern\lib\win64\microsoft\libmx.lib</li> <li>Project → Properties → Configuration Properties → CUDA C/C++ &rarr Device → Choose your compute capability</li> <li>Project → Properties → Configuration Properties → Configuration Manager → Active Solution Platform → New → x64 → Copy Settings From Win32</li> <li>Project → Properties → Configuration Properties → Linker &rarr Input → Additional Dependencies → Add cudart.lib</li> <li>The directory containing the compiled mex library is ..\x64\Debug</li> </ol> You can find a worked out example in the <a href="http://orangeowlsolutions.com/file_download/Compiling_CUDA_Mex_VS.zip" rel="nofollow">attached Visual Studio 2010 project</a>. </blockquote> The procedure has been tested for CUDA 5.0, Visual Studio 2010 and Matlab 2010a/2012b, but perhaps it could be of interest also to people using other versions of the above products.
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