Sequential and parallel molecular mechanics calculations

Davis N.J. White
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引用次数: 2

Abstract

This article describes a gradient algorithm for the computational optimization of model molecular structures, and discusses the various compromises inherent in the practical expression of the algorithm in a Fortran computer program (VULCAN) for both sequential and parallel computers. Details are given of some previously undiscussed properties of gradient algorithms; various acceleration techniques are compared: and some traps for the unwary are highlighted.

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顺序和平行分子力学计算
本文描述了一种用于模型分子结构计算优化的梯度算法,并讨论了该算法在Fortran计算机程序(VULCAN)中用于顺序和并行计算机的实际表达中固有的各种妥协。详细给出了一些以前未讨论的梯度算法的性质;对各种加速技术进行了比较,并强调了一些粗心的陷阱。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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