SWFFT

Short Description
Hardware Accelerated Cosmology Code (HACC) Distributed memory discrete fast Fourier transform
Institution
Argonne National Laboratory
Programming Languages/Paradigms
C
Website URL
https://git.cels.anl.gov/hacc/SWFFT
Git/SVN Repository URL
https://git.cels.anl.gov/hacc/SWFFT
Release/Version Number
1.0
Spack Package Name
swfft
Detailed description
Fast Fourier transform which distributes data between ranks in a 3D cartesian grid communicator, and then re-distributed across three 2D pencil dsitributions to compute the DFFTs along each dimension.