• Media type: E-Book
  • Title: An efficient analysis of rare events in canonical ensemble dynamic
  • Contributor: Weber, Marcus [Other]
  • imprint: Berlin-Dahlem: Konrad-Zuse-Zentrum für Informationstechnik, 2008
  • Published in: Konrad-Zuse-Zentrum für Informationstechnik Berlin: ZIB-Report ; 2008,36
  • Extent: Online-Ressource (14 S., 234 KB); graph. Darst
  • Language: English
  • Keywords: Forschungsbericht
  • Origination:
  • Footnote: Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource können nicht ausgeschlossen werden. - Auch als gedr. Ausg. vorhanden
    Systemvoraussetzungen: Acrobat reader
  • Description: For an analysis of a molecular system from a computational statistical thermodynamics point of view, extensive molecular dynamics simulations are very inefficient. During this procedure, at lot of redundant data is generated. Whereas the algorithms spend most of the computing time for a sampling of configurations within the basins of the potential energy landscape of the molecular system, the important information about the long-time behaviour of the molecules is given by transition regions and barriers between the basins, which are sampled rarely only. Thinking of molecular dynamics trajectories, researchers try to figure out which kind of dynamical model is suitable for an efficient simulation. This article suggests to change the point of view from extensive simulation of molecular dynamics trajectories to more efficient sampling strategies of the conformation dynamics approach.
  • Access State: Open Access