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    NFFT

    NFFT

    Sept. 17, 2020

    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


    VersionBuild DateInstallation Pathmodulefilecompiler
    3.5.120-feb-2020/sw/numerics/nfft/gcc.8.3.0/3.5.1/
    gcc/8.3.0
    3.5.120-feb-2020/sw/numerics/nfft/gcc.9.2.0/3.5.1/nfft/gcc/3.5.1gcc/9.2.0
    3.5.120-feb-2020/sw/numerics/nfft/intel.19/3.5.1/nfft/intel/3.5.1intel/19.0.1

    All types of interface are installed. Both, the shared and the static version are available.

    Usage of Nfft at HLRN

    $ module load nfft/version

    It sets:

    • LD_RUN_PATH
    • PKG_CONFIG_PATH

    It load the related fftw3-module.

    $ 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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