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Everything licensed and supported by KAUST IT, in one place. Whether you're looking for a research or scientific application, a productivity tool, or a program used by your team or department, if IT supports it at KAUST, you'll find it here.

Some titles can be installed directly on your KAUST device using Self Service+ (Mac) or Software Center (Windows) with no IT ticket needed. Others need a license request or IT approval. Click on any software title for access details.

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FFTW

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 (as well as of even/odd data, i.e. the discrete cosine/sine transforms or DCT/DST). We believe that FFTW, which is free software, should become the FFT library of choice for most applications.
Support site:
http://www.fftw.org
Eligibility
Faculty/Researchers
Staff
Students
License Type
Freeware
Installation instructions

Linux installation instructions

Use modules to load the applications available in the scientific application stack.
Please contact IT Linux Support or open a ticket with the IT Help Desk to install a new version of this application.

Loading FFTW from the scientific application stack

Search for all available versions of the application
$ module avail fftw
Load FFTW for GCC
$ module load fftw/3.3.8/gcc-7.5.0
Load FFTW for INTEL
$ module load fftw/3.3.8/intel-19.1.0