====== FFTW.MPI ======

**FFTW.MPI** is a software module available on **Comet**.

===== FFTW.MPI overview =====

To access **FFTW.MPI** on Comet, run ''module load FFTW.MPI''. This will load the //default// version of **FFTW.MPI**.

An overview of the module information is shown below (''module -r spider ^FFTW.MPI$''):

<code lang=text>
  FFTW.MPI:
    Description:
      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.

     Versions:
        FFTW.MPI/3.3.10-gompi-2023a
        FFTW.MPI/3.3.10-gompi-2023b
        FFTW.MPI/3.3.10-gompi-2024a

  For detailed information about a specific "FFTW.MPI" package (including how to load the modules) use the module's full name.
  Note that names that have a trailing (E) are extensions provided by other modules.
  For example:

     $ module spider FFTW.MPI/3.3.10-gompi-2024a
</code>

If there are multiple versions of **FFTW.MPI** listed, then you can load a //specific// version as follows:
<code lang=bash>
$ module load FFTW.MPI/version_string
</code>

You can find the most //up to date information// whilst logged on to Comet by running ''module -r spider ^FFTW.MPI$''.

----

===== FFTW.MPI Help =====

The module **FFTW.MPI** has the following embedded help text (''module help FFTW.MPI''):

<code lang=text>Description
===========
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
================
 - Homepage: https://www.fftw.org

</code>

----

===== FFTW.MPI Dependencies =====

The //default// version of the module **FFTW.MPI** has the following dependencies:

   * gompi/2024a
   * FFTW/3.3.10-GCC-13.3.0

----

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