General Information
LibAran is a 2D/3D Fast Multipole Method software library. Distributed under the GNU LGPL, it provides a C API to allow developers to use such algorithms in their own applications.
Currently supported features include:
- 2D FMM algorithms through Laurent Series.
- 3D FMM algorithms through complex spherical harmonics series. These series can handle Newton/Coulomb potentials. Two flavors of sparse translation operators (O(p^3) complexity) are included.
- Dynamic QTree/OcTree LibVsg (http://www.libvsg.org) VsgPRTree2d and VsgPRTree3d) particles filtering.
Installation
See the file 'INSTALL'
Documentation
See the doc/reference directory of the distribution.