Switch to the modified 3-clause BSD license

COPYING

@@ -1,13 +1,28 @@
-%% Copyright (C) 2010-2012: Leslie Greengard and Zydrunas Gimbutas
-%% Contact: [email protected]
-%% 
-%% This program is free software; you can redistribute it and/or modify 
-%% it under the terms of the GNU General Public License as published by 
-%% the Free Software Foundation; either version 2 of the License, or 
-%% (at your option) any later version.  This program is distributed in 
-%% the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-%% even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-%% PARTICULAR PURPOSE.  See the GNU General Public License for more 
-%% details. You should have received a copy of the GNU General Public 
-%% License along with this program; 
-%% if not, see <http://www.gnu.org/licenses/>.
+Copyright (c) 2009-2012, Leslie Greengard, Zydrunas Gimbutas
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met: 
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer. 
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its
+   contributors may be used to endorse or promote products derived
+   from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+

README → README.md

@@ -1,37 +1,55 @@
+This is the second public release of the particle FMM library in R^2.
 
-This is the first public release of the particle FMM library in R^2.
-Date: April 13, 2012
+Date: November 8, 2017
 
-Version 1.2 - First external release.
+Version 1.2.1
 
-%% Copyright (C) 2010-2012: Leslie Greengard and Zydrunas Gimbutas
-%% Contact: [email protected]
-%% 
-%% This program is free software; you can redistribute it and/or modify 
-%% it under the terms of the GNU General Public License as published by 
-%% the Free Software Foundation; either version 2 of the License, or 
-%% (at your option) any later version.  This program is distributed in 
-%% the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-%% even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-%% PARTICULAR PURPOSE.  See the GNU General Public License for more 
-%% details. You should have received a copy of the GNU General Public 
-%% License along with this program; 
-%% if not, see <http://www.gnu.org/licenses/>.
+Copyright (C) 2010-2012: Leslie Greengard and Zydrunas Gimbutas
+Contact: [email protected]
 
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met: 
 
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer. 
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its
+   contributors may be used to endorse or promote products derived
+   from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+### Contents
+
+```
 src/ - Fortran source code
 examples/ - Fortran testing drivers and makefiles
 matlab/ - matlab scripts and mex files 
 contrib/mwrap-0.33.3/ - mwrap source code
+```
 
-To test the library, please type 'make test'. 
+To test the library, please type `make test`. 
 
 
-Fortran
-=======
+### Fortran
 
 Particle FMM routines.
 
+```
 hfmm2dpartself - Helmholtz particle FMM in R^2.
 lfmm2dpartself - Laplace particle FMM in R^2 (complex).
 rfmm2dpartself - Laplace particle FMM in R^2 (real).
@@ -43,19 +61,21 @@ lfmm2dparttarg - Laplace particle target FMM in R^2 (complex).
 rfmm2dparttarg - Laplace particle target FMM in R^2 (real).
 zfmm2dparttarg - Laplace particle target FMM in R^2 (Cauchy sums).
 cfmm2dparttarg - Laplace particle target FMM in R^2 (generalized Cauchy sums).
+```
 
 Direct evaluation routines.
 
+```
 h2dpartdirect - Helmholtz particle target interactions in R^2.
 l2dpartdirect - Laplace particle target interactions in R^2 (complex).
 r2dpartdirect - Laplace particle target interactions in R^2 (real).
 z2dpartdirect - Laplace particle target interactions in R^2 (Cauchy).
 c2dpartdirect - Laplace particle target interactions in R^2 (g. Cauchy).
+```
 
+### Matlab
 
-Matlab
-======
-
+```
 % Helmholtz and Laplace FMMs in R^2.
 %
 % Particle FMM routines.
@@ -72,4 +92,4 @@ Matlab
 %   z2dpartdirect - Laplace particle target interactions in R^2 (Cauchy).
 %   c2dpartdirect - Laplace particle target interactions in R^2 (g. Cauchy).
 %
-
+```

matlab/Contents.m

@@ -39,16 +39,8 @@
 %   timings_hfmm2dpart - timings for Helmholtz particle FMM in R^2.
 %
 
-%% Copyright (C) 2010-2012: Leslie Greengard and Zydrunas Gimbutas
-%% Contact: [email protected]
-%% 
-%% This program is free software; you can redistribute it and/or modify 
-%% it under the terms of the GNU General Public License as published by 
-%% the Free Software Foundation; either version 2 of the License, or 
-%% (at your option) any later version.  This program is distributed in 
-%% the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-%% even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-%% PARTICULAR PURPOSE.  See the GNU General Public License for more 
-%% details. You should have received a copy of the GNU General Public 
-%% License along with this program; 
-%% if not, see <http://www.gnu.org/licenses/>.
+% Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
+% Contact: [email protected]
+% 
+% This software is being released under a modified FreeBSD license
+% (see COPYING in home directory). 

matlab/Readme.m

@@ -1,19 +1,11 @@
 function Readme()
 %README
 %
-% Copyright (C) 2010-2012: Leslie Greengard and Zydrunas Gimbutas
+% Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 % Contact: [email protected]
 % 
-% This program is free software; you can redistribute it and/or modify 
-% it under the terms of the GNU General Public License as published by 
-% the Free Software Foundation; either version 2 of the License, or 
-% (at your option) any later version.  This program is distributed in 
-% the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-% even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-% PARTICULAR PURPOSE.  See the GNU General Public License for more 
-% details. You should have received a copy of the GNU General Public 
-% License along with this program; 
-% if not, see <http://www.gnu.org/licenses/>.
+% This software is being released under a modified FreeBSD license
+% (see COPYING in home directory). 
 %
 
 

matlab/fmm2d.mw

@@ -1,19 +1,11 @@
 @function Readme()
 %README
 %
-% Copyright (C) 2010-2012: Leslie Greengard and Zydrunas Gimbutas
+% Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 % Contact: [email protected]
 % 
-% This program is free software; you can redistribute it and/or modify 
-% it under the terms of the GNU General Public License as published by 
-% the Free Software Foundation; either version 2 of the License, or 
-% (at your option) any later version.  This program is distributed in 
-% the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-% even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-% PARTICULAR PURPOSE.  See the GNU General Public License for more 
-% details. You should have received a copy of the GNU General Public 
-% License along with this program; 
-% if not, see <http://www.gnu.org/licenses/>.
+% This software is being released under a modified FreeBSD license
+% (see COPYING in home directory). 
 %
 
 

src/cdjseval2d.f

@@ -1,16 +1,9 @@
-cc Copyright (C) 2009-2011: Leslie Greengard and Zydrunas Gimbutas
+cc Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 cc Contact: [email protected]
 cc 
-cc This program is free software; you can redistribute it and/or modify 
-cc it under the terms of the GNU General Public License as published by 
-cc the Free Software Foundation; either version 2 of the License, or 
-cc (at your option) any later version.  This program is distributed in 
-cc the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-cc even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-cc PARTICULAR PURPOSE.  See the GNU General Public License for more 
-cc details. You should have received a copy of the GNU General Public 
-cc License along with this program; 
-cc if not, see <http://www.gnu.org/licenses/>.
+cc This software is being released under a modified FreeBSD license
+cc (see COPYING in home directory). 
+c
 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
 c
 c    $Date: 2011-02-22 17:34:23 -0500 (Tue, 22 Feb 2011) $

src/cfmm2dpart.f

@@ -1,16 +1,8 @@
-cc Copyright (C) 2010-2011: Leslie Greengard and Zydrunas Gimbutas
+cc Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 cc Contact: [email protected]
 cc 
-cc This program is free software; you can redistribute it and/or modify 
-cc it under the terms of the GNU General Public License as published by 
-cc the Free Software Foundation; either version 2 of the License, or 
-cc (at your option) any later version.  This program is distributed in 
-cc the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-cc even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-cc PARTICULAR PURPOSE.  See the GNU General Public License for more 
-cc details. You should have received a copy of the GNU General Public 
-cc License along with this program; 
-cc if not, see <http://www.gnu.org/licenses/>.
+cc This software is being released under a modified FreeBSD license
+cc (see COPYING in home directory). 
 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
 c
 c    $Date$

src/d2mtreeplot.f

@@ -1,18 +1,8 @@
-cc Copyright (C) 2010: Leslie Greengard, Zydrunas Gimbutas, Vladimir Rokhlin
+cc Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 cc Contact: [email protected]
 cc 
-cc This program is free software; you can redistribute it and/or modify 
-cc it under the terms of the GNU General Public License as published by 
-cc the Free Software Foundation; either version 2 of the License, or 
-cc (at your option) any later version.  This program is distributed in 
-cc the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-cc even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-cc PARTICULAR PURPOSE.  See the GNU General Public License for more 
-cc details. You should have received a copy of the GNU General Public 
-cc License along with this program; 
-cc if not, see <http://www.gnu.org/licenses/>.
-ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
-c
+cc This software is being released under a modified FreeBSD license
+cc (see COPYING in home directory). 
 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
 c
 c        this is the end of the debugging code and the beginning 

src/d2tstrcr.f

@@ -1,16 +1,9 @@
-cc Copyright (C) 2010: Leslie Greengard, Zydrunas Gimbutas, Vladimir Rokhlin
+cc Copyright (C) 2010: Vladimir Rokhlin
+cc Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 cc Contact: [email protected]
 cc 
-cc This program is free software; you can redistribute it and/or modify 
-cc it under the terms of the GNU General Public License as published by 
-cc the Free Software Foundation; either version 2 of the License, or 
-cc (at your option) any later version.  This program is distributed in 
-cc the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-cc even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-cc PARTICULAR PURPOSE.  See the GNU General Public License for more 
-cc details. You should have received a copy of the GNU General Public 
-cc License along with this program; 
-cc if not, see <http://www.gnu.org/licenses/>.
+cc This software is being released under a modified FreeBSD license
+cc (see COPYING in home directory). 
 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
 c
 c    $Date: 2011-09-07 11:05:19 -0400 (Wed, 07 Sep 2011) $

src/d2tstrcr_omp.f

@@ -1,16 +1,9 @@
-cc Copyright (C) 2011: Leslie Greengard, Zydrunas Gimbutas, Vladimir Rokhlin
+cc Copyright (C) 2010: Vladimir Rokhlin
+cc Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 cc Contact: [email protected]
 cc 
-cc This program is free software; you can redistribute it and/or modify 
-cc it under the terms of the GNU General Public License as published by 
-cc the Free Software Foundation; either version 2 of the License, or 
-cc (at your option) any later version.  This program is distributed in 
-cc the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-cc even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-cc PARTICULAR PURPOSE.  See the GNU General Public License for more 
-cc details. You should have received a copy of the GNU General Public 
-cc License along with this program; 
-cc if not, see <http://www.gnu.org/licenses/>.
+cc This software is being released under a modified FreeBSD license
+cc (see COPYING in home directory). 
 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
 c
 c    $Date: 2011-04-15 22:14:18 -0400 (Fri, 15 Apr 2011) $

src/h2dterms.f

@@ -1,16 +1,9 @@
-cc Copyright (C) 2009: Leslie Greengard and Zydrunas Gimbutas
+cc Copyright (C) 2010: Vladimir Rokhlin
+cc Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 cc Contact: [email protected]
 cc 
-cc This program is free software; you can redistribute it and/or modify 
-cc it under the terms of the GNU General Public License as published by 
-cc the Free Software Foundation; either version 2 of the License, or 
-cc (at your option) any later version.  This program is distributed in 
-cc the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-cc even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-cc PARTICULAR PURPOSE.  See the GNU General Public License for more 
-cc details. You should have received a copy of the GNU General Public 
-cc License along with this program; 
-cc if not, see <http://www.gnu.org/licenses/>.
+cc This software is being released under a modified FreeBSD license
+cc (see COPYING in home directory). 
 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
 c
 c    $Date: 2011-02-22 17:34:23 -0500 (Tue, 22 Feb 2011) $

src/hank103.f

@@ -1,9 +1,9 @@
-
-c
-c
-c
-c
-c
+cc Copyright (C) 2010: Vladimir Rokhlin
+cc Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
+cc Contact: [email protected]
+cc 
+cc This software is being released under a modified FreeBSD license
+cc (see COPYING in home directory). 
 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
 c
 c

src/helmrouts2d.f

@@ -1,16 +1,8 @@
-cc Copyright (C) 2010-2011: Leslie Greengard and Zydrunas Gimbutas
+cc Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 cc Contact: [email protected]
 cc 
-cc This program is free software; you can redistribute it and/or modify 
-cc it under the terms of the GNU General Public License as published by 
-cc the Free Software Foundation; either version 2 of the License, or 
-cc (at your option) any later version.  This program is distributed in 
-cc the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-cc even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-cc PARTICULAR PURPOSE.  See the GNU General Public License for more 
-cc details. You should have received a copy of the GNU General Public 
-cc License along with this program; 
-cc if not, see <http://www.gnu.org/licenses/>.
+cc This software is being released under a modified FreeBSD license
+cc (see COPYING in home directory). 
 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
 c
 c    $Date: 2011-04-25 22:45:52 -0400 (Mon, 25 Apr 2011) $

src/hfmm2dpart.f

@@ -1,16 +1,8 @@
-cc Copyright (C) 2010-2011: Leslie Greengard and Zydrunas Gimbutas
+cc Copyright (C) 2009-2012: Leslie Greengard and Zydrunas Gimbutas
 cc Contact: [email protected]
 cc 
-cc This program is free software; you can redistribute it and/or modify 
-cc it under the terms of the GNU General Public License as published by 
-cc the Free Software Foundation; either version 2 of the License, or 
-cc (at your option) any later version.  This program is distributed in 
-cc the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
-cc even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
-cc PARTICULAR PURPOSE.  See the GNU General Public License for more 
-cc details. You should have received a copy of the GNU General Public 
-cc License along with this program; 
-cc if not, see <http://www.gnu.org/licenses/>.
+cc This software is being released under a modified FreeBSD license
+cc (see COPYING in home directory). 
 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
 c
 c    $Date$