topic Re:Unresolved External Problems with LAPACKE Functions in Visual Studio 2020 C++ in Intel® oneAPI Math Kernel Library

Unresolved External Problems with LAPACKE Functions in Visual Studio 2020 C++

CraigP — Fri, 28 Jan 2022 02:59:24 GMT

I'm using C++ in Visual Studio 2022.

I installed the MKL oneAPI libraries and rebuilt my application. I'm getting these messages from the linker.

Can you tell which library file contains these functions and where I can find it in the oneAPI folders.

error LNK2019: unresolved external symbol _LAPACKE_dgeev referenced in function
error LNK2019: unresolved external symbol _LAPACKE_dgetrf referenced in function
error LNK2019: unresolved external symbol _LAPACKE_dgetrs referenced in function
error LNK2019: unresolved external symbol _LAPACKE_dpotrf referenced in function
error LNK2019: unresolved external symbol _LAPACKE_dpotrs referenced in function

Thank you for your help.
Craig

Re: Unresolved External Problems with LAPACKE Functions in Visual Studio 2020 C++

Gennady_F_Intel — Fri, 28 Jan 2022 03:53:01 GMT

Craig,

you might check MKL Linker Adviser to see which mkl's libraries are recommended for your case

Re:Unresolved External Problems with LAPACKE Functions in Visual Studio 2020 C++

Gennady_F_Intel — Mon, 31 Jan 2022 08:06:27 GMT

Are there any updates on this matter?

Re:Unresolved External Problems with LAPACKE Functions in Visual Studio 2020 C++

Gennady_F_Intel — Fri, 04 Feb 2022 04:15:22 GMT

The thread is closing and we will no longer respond to this thread. If you require additional assistance from Intel, please start a new thread. Any further interaction in this thread will be considered community only.