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Description
Prerequisites
Modules
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Discrete Fourier transform (DFT) in one or more dimensions |
General Information
FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions,
Read more on the nfft home page
For a manual consult the online manual or download the pdf
| Version | Build Date | Installation Path | modulefile | compiler |
|---|---|---|---|---|
| 3.5.1 | 20-feb-2020 | /sw/numerics/nfft/gcc.8.3.0/3.5.1/ | gcc/8.3.0 | |
| 3.5.1 | 20-feb-2020 | /sw/numerics/nfft/gcc.9.2.0/3.5.1/ | nfft/gcc/3.5.1 | gcc/9.2.0 |
| 3.5.1 | 20-feb-2020 | /sw/numerics/nfft/intel.19/3.5.1/ | nfft/intel/3.5.1 | intel/19.0.1 |
All types of interface are installed. Both, the shared and the static version are available.
Usage of Nfft at HLRN
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#!/bin/bash #SBATCH -p module load$ module load nfft/version |
It sets:
- LD_RUN_PATH
- PKG_CONFIG_PATH
It load the related fftw3-module.
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$ module show nfft/version |
delivers the path to the libraries.
Installation at HLRN
Nfft is build from source. The current version is build with several compilers. High end optimisation is used. read more Description
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