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Algorithms for particle-based simulation

Linear kd-tree library

Library source code, benchmarks, and benchmark results:
Archive Notes
2010_05_07 interactions are now always reported only once
2009_08_18 last release before DEM conversion
2009_08_12 more i7 benchmarks, added malloc() statistics
2009_08_10 minor bugfix (debugging message removed)
2009_08_03 more customizable index types and additional documentation
2009_06_09 kd-tree-1 (array.h) and kd-tree-2 (pool.h), and additional benchmarks
2009_06_03 kd-tree-1 type only

Comparisons with other algorithms

Source code for benchmarks of other algorithms (quadratic sweep, Sweep and Prune, Delaunay triangulation):
Archive Notes
2009_06_03
needs CGAL compiled for Delaunay benchmark. Tested with CGAL-3.3.1.