Developer Reference for Intel® oneAPI Math Kernel Library for C

ID 766684
Date 3/31/2023
Public

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents

Building an Application

Normally, the only change needed to build your application with MPI FFTW wrappers replacing original FFTW3 library is to add Intel® oneAPI Math Kernel Library and the wrapper library at the link stage (see section "Linking Your Application with Intel® oneAPI Math Kernel Library" in the Intel® oneAPI Math Kernel Library Developer Guide).

When you are recompiling your application, add subdirectory include\fftw to the search path for header files to avoid FFTW3 version conflicts.