Oscillating energy on a single particle. More...

#include <energy.h>

Inheritance diagram for Faunus::Energy::Example2D:

Collaboration diagram for Faunus::Energy::Example2D:

Public Member Functions
	Example2D (const json &j, Space &spc)

double	energy (const Change &change) override
	energy due to change

Public Member Functions inherited from Faunus::Energy::EnergyTerm
virtual void	sync (EnergyTerm *other_energy, const Change &change)
	Sync (copy from) another energy instance. More...

virtual void	init ()
	reset and initialize

virtual void	updateState (const Change &change)
	Update internal state to reflect change in e.g. Space. More...

virtual void	force (PointVector &forces)
	update forces on all particles

Additional Inherited Members
Public Types inherited from Faunus::Energy::EnergyTerm
enum	MonteCarloState { ACCEPTED, TRIAL, NONE }

Public Attributes inherited from Faunus::Energy::EnergyTerm
MonteCarloState	state = MonteCarloState::NONE

std::string	name
	Meaningful name.

std::string	citation_information
	Possible reference; may be left empty.

TimeRelativeOfTotal< std::chrono::microseconds >	timer
	Timer for measuring speed.

Detailed Description

Oscillating energy on a single particle.

This is 2D version of the oscillating potential used to illustrate parallel tempering in the book "Understanding Molecular Simulation" by D. Frenkel.

The documentation for this class was generated from the following files:

Public Member Functions