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wei_t_
Beginner
68 Views

Compile and Run executable with Intel Parallel Studio

Hi,

I compiled an executable using Visual Studio Community 2015 with Intel Parallel Studio XE 2016 (Student License).

Very interesting, if set Use Intel MKL as "sequential" in Configuration Properties->Intel Performance Libraries->Intel Math Kernel Library, then it runs normally. If I set it as No, then it gives me an application error "0xc000007b".

Even confusing, if I compiled the codes by setting it as "sequential", when I double click the executable, it gives me same above application error. Note that I have set the environment variable: C:\Program Files (x86)\IntelSWTools\compilers_and_libraries_2016\windows\redist\ia32\mkl

Anybody has a clue on how to successfully run the executable?

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1 Reply
Ying_H_Intel
Employee
68 Views

Hi Wei, 

Could you please send the small test case or the exe to us so we can see what wrong? 

According to your message ,  If I set it as No, then it gives me an application error.  generally, 

If I set it as No, then it gives me an application error .  Generally, if mkl is not linked, you should get the compilation error, like

mkl.h is not found

or  below

1>------ Build started: Project: matrix_multiplication_c, Configuration: Debug Win32 ------
1>dgemm_with_timing.obj : error LNK2019: unresolved external symbol _cblas_dgemm referenced in function _main
1>dgemm_with_timing.obj : error LNK2019: unresolved external symbol _dsecnd referenced in function _main
1>dgemm_with_timing.obj : error LNK2019: unresolved external symbol _MKL_malloc referenced in function _main
1>dgemm_with_timing.obj : error LNK2019: unresolved external symbol _MKL_free referenced in function _main
1>C:\Users\yhu5\Desktop\11.3\matrix_multiplication_c\Debug\matrix_multiplication_c.exe : fatal error LNK1120: 4 unresolved externals

There is one C and fortran sample code under MKL install forder, for example,  C:\Program Files (x86)\IntelSWTools\compilers_and_libraries_2016.2.180\windows\mkl\samples. You can build it as test case.  or 

I attach one, could you please try it and let me know the output when compile. with or without "sequential" 

Best Regards,

Ying