FFTW

FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions, of arbitrary input size, and of both real and complex data.

More Information

For more information visit the FFTW website.

Available Versions

These versions of FFTW are available on the BEAR systems (BlueBEAR and BEAR Cloud VMs). These will be retained in accordance with our Applications Support and Retention Policy.

Version	BEAR Apps Version
3.3.10-NVHPC-22.7-CUDA-11.7.0	2022a
3.3.10-gompi-2021b	2021b
3.3.10-GCC-12.3.0	2023a
3.3.10-GCC-12.2.0	2022b
3.3.10-GCC-11.3.0	2022a
3.3.9-iomkl-2021a	2021a
3.3.9-gompi-2021a	2021a
3.3.8-iompi-2020b	2020b
3.3.8-gompic-2020b	2020b
3.3.8-gompi-2020b	2020b
3.3.8-gompi-2020a	2020a
3.3.8-gompi-2019b	2019b
3.3.8-gompi-2019a	2019a
3.3.8-gompi-2018b	2018b