FFTW alternatives and similar libraries

Based on the "Scientific Computing" category.
Alternatively, view FFTW alternatives based on common mentions on social networks and blogs.

Torch

9.4 0.0 FFTW VS Torch

http://torch.ch
Trilinos

6.0 9.9 FFTW VS Trilinos

Primary repository for the Trilinos Project

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Kratos Multiphysics

5.1 10.0 FFTW VS Kratos Multiphysics

Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.
GSL

4.4 3.2 L3 FFTW VS GSL

GNU Scientific Library with CMake build support
HELICS

2.4 7.8 FFTW VS HELICS

Hierarchical Engine for Large-scale Infrastructure Co-Simulation (HELICS)
Units

2.2 6.7 FFTW VS Units

A run-time C++ library for working with units of measurement and conversions between them and with string representations of units and measurements
itpp

1.7 0.0 FFTW VS itpp

IT++ library mirror
Dimwits

1.4 1.7 FFTW VS Dimwits

A compact C++ header-only library providing compile-time dimensional analysis and unit awareness
d-SEAMS

1.4 6.2 FFTW VS d-SEAMS

The d-SEAMS C++ core engine
Blitz++

1.3 0.0 L2 FFTW VS Blitz++

Git mirror of Blitz++ at http://sourceforge.net/projects/blitz/
suanPan

1.2 9.5 FFTW VS suanPan

An Open Source, Parallel and Heterogeneous Finite Element Analysis Framework

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README

DO NOT CHECK OUT THESE FILES FROM GITHUB UNLESS YOU KNOW WHAT YOU ARE DOING. (See below.)

This is the git repository for the FFTW library for computing Fourier transforms (version 3.x), maintained by the FFTW authors.

Unlike most other programs, most of the FFTW source code (in C) is generated automatically. This repository contains the generator and it does not contain the generated code. YOU WILL BE UNABLE TO COMPILE CODE FROM THIS REPOSITORY unless you have special tools and know what you are doing. In particular, do not expect things to work by simply executing configure; make or cmake.

Most users should ignore this repository, and should instead download official tarballs from http://fftw.org/, which contain the generated code, do not require any special tools or knowledge, and can be compiled on any system with a C compiler.

Advanced users and FFTW maintainers may obtain code from github and run the generation process themselves. See [README](README) for details.

FFTW

DO NOT CHECK OUT THESE FILES FROM GITHUB UNLESS YOU KNOW WHAT YOU ARE DOING. (See below.)

FFTW alternatives and similar libraries

Popular Comparisons

README