1Authors of FFTW (reachable at fftw@fftw.org): 2 3Matteo Frigo <athena@fftw.org> 4Steven G. Johnson <stevenj@alum.mit.edu> 5 6Stefan Kral <skral@fftw.org> wrote genfft-k7/*.ml*, which was 7added in fftw-3.0 and removed in fftw-3.2. 8 9Romain Dolbeau contributed support for AVX512 and KCvi. 10 11Erik Lindahl contributed support for AVX2 and Power8 VSX. 12 13Support for the Cell Broadband Engine was graciously donated by the 14IBM Austin Research Lab, which was added in fftw-3.2 and removed in 15fftw-3.3. 16 17Support for MIPS64 paired-single SIMD instructions was graciously 18donated by CodeSourcery, Inc. 19