1 FFT_tools: unitary FFTs and power spectra for real data.
3 This package wraps NumPy's fft module to produce unitary transforms
4 and power spectra of real numbers in one dimension. See the code for
17 I've packaged FFT-tools for Gentoo. You need layman_ and my `wtk
18 overlay`_. Install with::
20 # emerge -av app-portage/layman
22 # emerge -av dev-python/FFT-tools
28 If you're installing by hand or packaging pycomedi for another
29 distribution, you'll need the following dependencies:
31 ======= ============ ================
32 Package Debian_ Gentoo_
33 ======= ============ ================
34 NumPy_ python-numpy dev-python/numpy
35 ======= ============ ================
41 FFT-tools is available as a Git_ repository::
43 $ git clone http://www.physics.drexel.edu/~wking/code/git/FFT-tools.git
45 See the homepage_ for details. To install the checkout, run the
48 $ python setup.py install
54 See the tests in `FFT_tools.py` for simple examples.
60 Run internal unit tests with::
64 If you want to plot the test results (useful for debugging), you'll
65 need to install matplotlib_. Then run::
67 $ python -m FFT_tools --plot
73 This project is distributed under the `GNU General Public License
74 Version 3`_ or greater.
85 .. _layman: http://layman.sourceforge.net/
87 http://www.physics.drexel.edu/~wking/unfolding-disasters/posts/Gentoo_overlay
88 .. _Debian: http://www.debian.org/
89 .. _Gentoo: http://www.gentoo.org/
90 .. _NumPy: http://numpy.scipy.org/
91 .. _Git: http://git-scm.com/
93 http://www.physics.drexel.edu/~wking/unfolding-disasters/posts/FFT-tools/
94 .. _matplotlib: http://matplotlib.sourceforge.net/
95 .. _GNU General Public License Version 3: http://www.gnu.org/licenses/gpl.txt