CElasticInteraction Class Reference

Elastic Interaction between free particles. More...

#include <ElasticInteraction.h>

Inheritance diagram for CElasticInteraction:

Collaboration diagram for CElasticInteraction:

List of all members.

Public Types
typedef double(CElasticInteraction::*	ScalarFieldFunction )() const
typedef pair< bool, double > (CElasticInteraction::*	CheckedScalarFieldFunction )() const
typedef Vec3(CElasticInteraction::*	VectorFieldFunction )() const
typedef CElasticIGP	ParameterType

Public Member Functions
	CElasticInteraction (CParticle *, CParticle *, const CElasticIGP &)
virtual Vec3	getPos () const
double	getPotentialEnergy () const
virtual void	calcForces ()
Vec3	getForce () const
virtual void	saveRestartData (std::ostream &oStream)
virtual void	loadRestartData (std::istream &iStream)
Public Member Functions inherited from APairInteraction
	APairInteraction (CParticle *, CParticle *)
const CParticle *	first () const
const CParticle *	second () const
CParticle *	first ()
CParticle *	second ()
pair< int, int >	getPairID () const
void	setPP (CParticle *, CParticle *)
void	checkIDs ()
virtual bool	hasTag (int, int) const
virtual Vec3	getPosFirst () const
virtual Vec3	getPosSecond () const
esys::lsm::quintuple< Vec3, double, Vec3, double, Vec3 >	getRaw2Data () const
template<class TmplParticle >
void	setPP (const vector< TmplParticle * > &pp)
Public Member Functions inherited from AInteraction
bool	initialized () const
virtual void	calcHeatTrans ()
virtual void	calcHeatFrict ()
vector< int >	getAllID () const
int	getID ()
double	Count () const

Static Public Member Functions
static ScalarFieldFunction	getScalarFieldFunction (const string &)
static CheckedScalarFieldFunction	getCheckedScalarFieldFunction (const string &)
static VectorFieldFunction	getVectorFieldFunction (const string &)

Friends
ostream &	operator<< (ostream &, const CElasticInteraction &)

Additional Inherited Members
Protected Attributes inherited from APairInteraction
CParticle *	m_p1
CParticle *	m_p2
Protected Attributes inherited from AInteraction
vector< int >	m_id
	id's of the particles involved
int	m_iid
	interaction id
bool	m_init

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Detailed Description

Elastic Interaction between free particles.

Author:

Steffen Abe $Revision$ $Date$

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Member Function Documentation

void CElasticInteraction::calcForces ( )

virtual

Calculate free elastic forces. 23 Flops if in contact, 10 Flops if not

Implements APairInteraction.

References CParticle::applyForce().

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CElasticInteraction::CheckedScalarFieldFunction CElasticInteraction::getCheckedScalarFieldFunction ( const string &  name )

static

Get the particle member function which returns a checked scalar field of a given name.

Parameters:

name	the name of the field

double CElasticInteraction::getPotentialEnergy

(

)

const

get the potential energy stored in the interaction

Referenced by getScalarFieldFunction().

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CElasticInteraction::ScalarFieldFunction CElasticInteraction::getScalarFieldFunction ( const string &  name )

static

Get the particle member function which returns a scalar field of a given name.

Parameters:

name	the name of the field

References getPotentialEnergy().

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CElasticInteraction::VectorFieldFunction CElasticInteraction::getVectorFieldFunction ( const string &  name )

static

Get the particle member function which returns a vector field of a given name.

Parameters:

name	the name of the field

void CElasticInteraction::loadRestartData ( std::istream &  iStream )

virtual

load restart data from stream

Parameters:

iStream

the input stream

Reimplemented from APairInteraction.

References AInteraction::m_id.

void CElasticInteraction::saveRestartData ( std::ostream &  oStream )

virtual

save restart data to ostream

Parameters:

oStream

the output stream

Reimplemented from APairInteraction.

References AInteraction::m_id.

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

• ElasticInteraction.h
• ElasticInteraction.cpp