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cannam@127: (version 3.3.5, 30 July 2016).
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cannam@127: Copyright (C) 2003 Matteo Frigo.
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cannam@127: Copyright (C) 2003 Massachusetts Institute of Technology.
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cannam@127: Permission is granted to make and distribute verbatim copies of this
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cannam@127: <title>FFTW 3.3.5: License and Copyright</title>
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cannam@127: Next: <a href="Concept-Index.html#Concept-Index" accesskey="n" rel="next">Concept Index</a>, Previous: <a href="Acknowledgments.html#Acknowledgments" accesskey="p" rel="prev">Acknowledgments</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
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cannam@127: <h2 class="chapter">12 License and Copyright</h2>
cannam@127: 
cannam@127: <p>FFTW is Copyright &copy; 2003, 2007-11 Matteo Frigo, Copyright
cannam@127: &copy; 2003, 2007-11 Massachusetts Institute of Technology.
cannam@127: </p>
cannam@127: <p>FFTW is free software; you can redistribute it and/or modify
cannam@127: it under the terms of the GNU General Public License as published by
cannam@127: the Free Software Foundation; either version 2 of the License, or
cannam@127: (at your option) any later version.
cannam@127: </p>
cannam@127: <p>This program is distributed in the hope that it will be useful,
cannam@127: but WITHOUT ANY WARRANTY; without even the implied warranty of
cannam@127: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
cannam@127: GNU General Public License for more details.
cannam@127: </p>
cannam@127: <p>You should have received a copy of the GNU General Public License along
cannam@127: with this program; if not, write to the Free Software Foundation, Inc.,
cannam@127: 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA You can also
cannam@127: find the <a href="http://www.gnu.org/licenses/gpl-2.0.html">GPL on the GNU
cannam@127: web site</a>.
cannam@127: </p>
cannam@127: <p>In addition, we kindly ask you to acknowledge FFTW and its authors in
cannam@127: any program or publication in which you use FFTW.  (You are not
cannam@127: <em>required</em> to do so; it is up to your common sense to decide
cannam@127: whether you want to comply with this request or not.)  For general
cannam@127: publications, we suggest referencing: Matteo Frigo and Steven
cannam@127: G. Johnson, &ldquo;The design and implementation of FFTW3,&rdquo;
cannam@127: <i>Proc. IEEE</i> <b>93</b> (2), 216&ndash;231 (2005).
cannam@127: </p>
cannam@127: <p>Non-free versions of FFTW are available under terms different from those
cannam@127: of the General Public License. (e.g. they do not require you to
cannam@127: accompany any object code using FFTW with the corresponding source
cannam@127: code.)  For these alternative terms you must purchase a license from MIT&rsquo;s
cannam@127: Technology Licensing Office.  Users interested in such a license should
cannam@127: contact us (<a href="mailto:fftw@fftw.org">fftw@fftw.org</a>) for more information.
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