Fedora 17 Update: python-anfft-0.2-1.fc17
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Fedora Update Notification
FEDORA-2012-10542
2012-07-11 23:12:46
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Name : python-anfft
Product : Fedora 17
Version : 0.2
Release : 1.fc17
URL : http://anfft.googlecode.com/
Summary : ANFFT is an FFT package for Python, based on FFTW
Description :
ANFFT is intended to be used in situations where large numbers
of expensive FFTs must be performed, and for which the speed
of the built-in NumPy or SciPy functions has been found insufficient.
By default, ANFFT provides immediate results by using FFTW's
"estimate" mode, which does not require tuning and is still very fast.
However, each high-level function provides a keyword named "measure"
which will invoke the full FFTW planning machinery.
FFTW will investigate which implementations are fastest on your
hardware for the given problem size, and ANFFT will transparently
cache this information to speed up later transforms on arrays of
the same size and type. Accumulated FFTW "wisdom" about which
methods work best is stored across Python sessions in a configuration
file in ~/.anfft
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Update Information:
Adds single-precision real transforms
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ChangeLog:
* Wed Jul 11 2012 Thibault North <tnorth(a)fedoraproject.org> - 0.2-1
- Update to 0.2
* Tue May 1 2012 Jussi Lehtola <jussilehtola(a)fedoraproject.org> - 0.1-4
- Fix requires, triggered by changes in fftw packaging.
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This update can be installed with the "yum" update program. Use
su -c 'yum update python-anfft' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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