Difference between revisions of "Simulation Techniques for Soft Matter Sciences (SS 2007)/Ewald summation"

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== Resources ==  
 
== Resources ==  
  
* {{Download|t8w.pdf| Tutorial.}}
+
* {{Download|t8w_good.pdf| Tutorial.}}
 
* {{Download|sources_t8.tgz|C files to do the tutorial.|tar}}
 
* {{Download|sources_t8.tgz|C files to do the tutorial.|tar}}

Revision as of 20:00, 21 June 2007

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

Contents

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