Simulation Techniques for Soft Matter Sciences (SS 2007)/Ewald summation

From ICPWiki
Jump to navigation Jump to search

Overview

This tutorial covers

  • How to do the direct summation correctly
  • Comparison to Ewald sum
  • Parameter choice for Ewald sum
  • Short introduction to the use of P3M in Espresso

Content

Description

The present tutorial is intended to solidify your knowledge  about long-range

interactions. Several aspects and concepts are reviewed: direct sum, Ewald sum, dipolar contribution, and how to use the P3M with Espresso.

Resources