|
cannam@95
|
1 @node License and Copyright, Concept Index, Acknowledgments, Top
|
|
cannam@95
|
2 @chapter License and Copyright
|
|
cannam@95
|
3
|
|
cannam@95
|
4 FFTW is Copyright @copyright{} 2003, 2007-11 Matteo Frigo, Copyright
|
|
cannam@95
|
5 @copyright{} 2003, 2007-11 Massachusetts Institute of Technology.
|
|
cannam@95
|
6
|
|
cannam@95
|
7 FFTW is free software; you can redistribute it and/or modify
|
|
cannam@95
|
8 it under the terms of the GNU General Public License as published by
|
|
cannam@95
|
9 the Free Software Foundation; either version 2 of the License, or
|
|
cannam@95
|
10 (at your option) any later version.
|
|
cannam@95
|
11
|
|
cannam@95
|
12 This program is distributed in the hope that it will be useful,
|
|
cannam@95
|
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
cannam@95
|
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
cannam@95
|
15 GNU General Public License for more details.
|
|
cannam@95
|
16
|
|
cannam@95
|
17 You should have received a copy of the GNU General Public License along
|
|
cannam@95
|
18 with this program; if not, write to the Free Software Foundation, Inc.,
|
|
cannam@95
|
19 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA You can also
|
|
cannam@95
|
20 find the @uref{http://www.gnu.org/licenses/gpl-2.0.html, GPL on the GNU
|
|
cannam@95
|
21 web site}.
|
|
cannam@95
|
22
|
|
cannam@95
|
23 In addition, we kindly ask you to acknowledge FFTW and its authors in
|
|
cannam@95
|
24 any program or publication in which you use FFTW. (You are not
|
|
cannam@95
|
25 @emph{required} to do so; it is up to your common sense to decide
|
|
cannam@95
|
26 whether you want to comply with this request or not.) For general
|
|
cannam@95
|
27 publications, we suggest referencing: Matteo Frigo and Steven
|
|
cannam@95
|
28 G. Johnson, ``The design and implementation of FFTW3,''
|
|
cannam@95
|
29 @i{Proc. IEEE} @b{93} (2), 216--231 (2005).
|
|
cannam@95
|
30
|
|
cannam@95
|
31 Non-free versions of FFTW are available under terms different from those
|
|
cannam@95
|
32 of the General Public License. (e.g. they do not require you to
|
|
cannam@95
|
33 accompany any object code using FFTW with the corresponding source
|
|
cannam@95
|
34 code.) For these alternative terms you must purchase a license from MIT's
|
|
cannam@95
|
35 Technology Licensing Office. Users interested in such a license should
|
|
cannam@95
|
36 contact us (@email{fftw@@fftw.org}) for more information.
|
|
cannam@95
|
37
|
|
cannam@95
|
38
|
