A VECTORIZED ALGORITHM FOR MOLECULAR-DYNAMICS OF SHORT-RANGE INTERACTING PARTICLES

被引:10
作者
BUCHHOLTZ, V
POSCHEL, T
机构
来源
INTERNATIONAL JOURNAL OF MODERN PHYSICS C-PHYSICS AND COMPUTERS | 1993年 / 4卷 / 05期
关键词
ALGORITHMS; VECTORIZATION; GRANULAR FLOW;
D O I
10.1142/S0129183193000811
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
We report on a lattice based algorithm, completely vectorized for molecular dynamics simulations. Its algorithmic complexity is of the order O(N), where N is the number of particles. The algorithm works very effectively when the particles have short range interaction, but it is applicable to each kind of interaction. The code was tested on a CRAY YMP EL in a simulation of flowing granular material.
引用
收藏
页码:1049 / 1057
页数:9
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