Error using loadlibraryin mex file

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Zainub
Zainub 2015-2-9
评论： Joss Knight 2015-2-17
Hi.... I am working on matlab 2014 and GPU. I want to run cublas functions in mex files but I found following error
Error using loadlibrary (line 422) There was an error loading the library "libcublas" The specified module could not be found. Caused by: Error using loaddefinedlibrary The specified module could not be found.
please help me

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Erik S.
Erik S. 2015-2-9
Is the lib file "libcublas" in your path? Have you told the complier (mex) where to find the file?
Usually you need to supply mex with something like '-L:C\MyLibs' -llibcublas
Assuming the lib file is in the folder C:\MyLibs
  2 个评论
Zainub
Zainub 2015-2-9
sir please explain your answer.... I found this way to excess cublas from net... loadlibrary('libcublas','C:\Program Files\Matlab\R2014a\extern\include\cublas.h')
Joss Knight
Joss Knight 2015-2-17
No, you don't do that, you just link libraries to your code using -l parameters to mex. But you shouldn't need to link to cublas, that is linked by default for GPU MEX functions.

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