Compiling program, linking mkl/lapack/blas

kringstad__aleksande — Sat, 16 Mar 2019 16:11:29 GMT

Hi. I am trying to compile a program(COIN OR CBC and its dependencies) using intel compilers and mkl to get best possible performance.

The program and its dependencies can be compiled using: ./configure -> make -> make install

Before I used the flags: --enable-blas="-lrefblas" and --enable-lapack="-llapack"

So I want to ensure that the intel mkl blas/lapack libraries are used.
How do I make sure of this?
Also, I want to ensure that the mkl library is used for math operations (instead of the regular -lm).Is this the default when using intel compiler, or do I need to specify this in a way?

please check the Intel MKL

Gennady_F_Intel — Mon, 18 Mar 2019 01:55:54 GMT

please check the Intel MKL Developer Guide - Linking Your Application with the Intel® Math Kernel Library and/or check the online MKL Linker adviser

topic please check the Intel MKL in Intel® oneAPI Math Kernel Library

Compiling program, linking mkl/lapack/blas

please check the Intel MKL