Efficient nonbonded interactions for molecular dynamics on a graphics processing unit.

Efficient nonbonded interactions for molecular dynamics on a graphics processing unit.
复制标题

DOI:
10.1002/jcc.21413
复制
发表时间:
2010-04-30
影响因子:
3
通讯作者:
Pande, Vijay S.
Pande, Vijay S.
中科院分区:
化学3区
文献类型:
--
作者:
Eastman, Peter;Pande, Vijay S.

文献摘要

参考文献

被引文献

相似文献

我们描述了一种用于计算与图形处理单元(GPU)上截止的非键相互作用的算法。我们将其纳入了OpenMM,这是一个用于在高性能计算机体系结构上执行分子模拟的库。我们将其基准在多种系统上进行基准测试,包括水分子盒,显式溶剂中的蛋白质,脂质双层和具有隐式溶剂的蛋白质。结果表明,其性能与多种系统尺寸的原子数量线性缩放,同时比其他已发表的算法要快得多。
We describe an algorithm for computing nonbonded interactions with cutoffs on a graphics processing unit (GPU). We have incorporated it into OpenMM, a library for performing molecular simulations on high performance computer architectures. We benchmark it on a variety of systems including boxes of water molecules, proteins in explicit solvent, a lipid bilayer, and proteins with implicit solvent. The results demonstrate that its performance scales linearly with the number of atoms over a wide range of system sizes, while being significantly faster than other published algorithms.
DOI: 10.1021/ct700301q
发表时间: 2008-03-01
影响因子: 5.5
作者:
Hess, Berk;Kutzner, Carsten;Lindahl, Erik
通讯作者: Lindahl, Erik
DOI: 10.1016/j.jmb.2004.09.019
发表时间: 2004-11-19
影响因子: 5.6
作者:
Kusunoki, H;Minasov, G;Mondragón, A
通讯作者: Mondragón, A
DOI: 10.1002/jcc.20829
发表时间: 2007-12-01
影响因子: 3
作者:
Stone, John E.;Phillips, James C.;Schulten, Klaus
通讯作者: Schulten, Klaus
DOI: 10.1080/08927028808080941
发表时间: 1988-01-01
影响因子: 2.1
作者:
Van Gunsteren, W. F.;Berendsen, H. J. C.
通讯作者: Berendsen, H. J. C.
DOI: 10.1002/jcc.21209
发表时间: 2009-04-30
影响因子: 3
作者:
Friedrichs, Mark S.;Eastman, Peter;Vaidyanathan, Vishal;Houston, Mike;Legrand, Scott;Beberg, Adam L.;Ensign, Daniel L.;Bruns, Christopher M.;Pande, Vijay S.
通讯作者: Pande, Vijay S.