Fast routines for distance evaluations using PBC.

From: Arturas Ziemys (
Date: Fri May 11 2007 - 11:52:49 CDT


Does anybody know some routines/algorithms to make particle distance evaluation and/or selection faster than "brute-force" way recalculating those distances directly (using PBC)? One could use some things like KDTrees, but it is useless with PBC.

Any clues would be welcome :) !

Arturas Z.

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