1Metadata-Version: 2.1
2Name: pyFFTW
3Version: 0.13.0
4Summary: A pythonic wrapper around FFTW, the FFT library, presenting a unified interface for all the supported transforms.
5Home-page: https://github.com/pyFFTW/pyFFTW
6Author: Henry Gomersall
7Author-email: heng@kedevelopments.co.uk
8License: UNKNOWN
9Platform: UNKNOWN
10Classifier: Programming Language :: Python
11Classifier: Programming Language :: Python :: 3
12Classifier: Development Status :: 4 - Beta
13Classifier: License :: OSI Approved :: BSD License
14Classifier: Operating System :: OS Independent
15Classifier: Intended Audience :: Developers
16Classifier: Intended Audience :: Science/Research
17Classifier: Topic :: Scientific/Engineering
18Classifier: Topic :: Scientific/Engineering :: Mathematics
19Classifier: Topic :: Multimedia :: Sound/Audio :: Analysis
20Requires-Python: >=3.7
21Provides-Extra: dask
22Provides-Extra: scipy
23License-File: LICENSE.txt
24
25
26pyFFTW is a pythonic wrapper around `FFTW <http://www.fftw.org/>`_, the
27speedy FFT library. The ultimate aim is to present a unified interface for all
28the possible transforms that FFTW can perform.
29
30Both the complex DFT and the real DFT are supported, as well as arbitrary
31axes of arbitrary shaped and strided arrays, which makes it almost
32feature equivalent to standard and real FFT functions of ``numpy.fft``
33(indeed, it supports the ``clongdouble`` dtype which ``numpy.fft`` does not).
34
35Operating FFTW in multithreaded mode is supported.
36
37A comprehensive unittest suite can be found with the source on the github
38repository.
39
40To build for windows from source, download the fftw dlls for your system
41and the header file from here (they're in a zip file):
42http://www.fftw.org/install/windows.html and place them in the pyfftw
43directory. The files are libfftw3-3.dll, libfftw3l-3.dll, libfftw3f-3.dll
44and libfftw3.h.
45
46Under linux, to build from source, the FFTW library must be installed already.
47This should probably work for OSX, though I've not tried it.
48
49Numpy is a dependency for both.
50
51The documentation can be found
52`here <http://pyfftw.readthedocs.io>`_, and the source
53is on `github <https://github.com/pyFFTW/pyFFTW>`_.
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