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PFFT

PFFT is a software library for computing massively parallel, fast Fourier transformations on distributed memory architectures. PFFT can be understood as a generalization of FFTW-MPI to multidimensional data decomposition. The library is written in C and MPI. A Fortran interface is also available. Support for hybrid parallelization based on OpenMP and MPI is under development.

homepage: https://www-user.tu-chemnitz.de/~potts/workgroup/pippig/software.php.en#pfft

version toolchain
20181230 gompi/2022a

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