Category "fftw"

How to use FFTW library in cmake?

I have C++ code which uses FFTW 3.3.4. Ubuntu 16.04, cmake version 3.7.2 $ locate *fftw*.so /usr/lib/libsfftw.so /usr/lib/libsfftw_mpi.so /usr/lib/libsfftw_th

fftw simd-altivec.h cannot compile

I'm using fftw on a Mac using Xcode 4.4. In my project, I added the whole fftw source code into the project and tried to compile it. It cannot compile successf