Eduard Fomin

Fomin E. S.

Knuth D. E.

Nikolay Alemasov

Rester U.

Sergey Matvienko

 Molecular dynamics (MD) is widely used in computational biology for studying binding mechanisms of molecules, molecular transport, conformational transitions, protein folding, etc. The method is computationally expensive; thus, the demand for the development of novel, much more efficient algorithms is still high. Therefore, the new algorithm designed in 2007 and called interaction sorting (IS) clearly attracted interest, as it outperformed the most efficient MD algorithms. In this work, a new IS modification is proposed which allows the algorithm to utilize SIMD processor instructions. This paper shows that the improvement provides an additional gain in performance, 9% to 45% in comparison to the original IS method. </jats:p

Interaction sorting method for molecular dynamics on multi-core SIMD CPU architecture

Abstract

Similar works

Full text

Available Versions

Crossref