The library is under LGPL + CeCILL-C licenses + inclusion exceptions (see Exceptions below). In case of conflict the more restrictive has to be used. We encourage users to have a look to the official license websites in case of doubts.

See the GNU General Public and CeCILL-C Licenses for more details. "http://www.cecill.info". "http://www.gnu.org/licenses".

Exceptions: ScalFMM can be linked or included in an application without propagating the LGPL license to it. As an example, ScalFMM can be linked statically, or the source files can be included without the requirement to make the final target application LGPL. However, it must be explicatively written that ScalFMM is included, and the authors of ScalFMM must be informed of such use.

ScalFmm is under software patent number IDDN.FR.001.100030.000.S.P.2012.000.31235. If you need a more flexible license, please do not hesitate to contact us.

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.