Local rotational damping of the particle motion by a damping coefficient. More...

#include <RotLocalDamping.h>

Collaboration diagram for CRotLocalDamping< T >:

Public Types
typedef CLocalDampingIGP	ParameterType

typedef double(CRotLocalDamping::*	ScalarFieldFunction) () const

typedef pair< bool, double >(CRotLocalDamping::*	CheckedScalarFieldFunction) () const

typedef Vec3(CRotLocalDamping::*	VectorFieldFunction) () const

Public Member Functions
	CRotLocalDamping (T *, double, double)

	CRotLocalDamping (T *, const CLocalDampingIGP &)

	CRotLocalDamping (T , CLocalDampingIGP )

virtual	~CRotLocalDamping ()

void	setTimeStepSize (double dt)

virtual void	calcForces ()

virtual bool	hasTag (int, int) const

virtual Vec3	getPosFirst () const

virtual Vec3	getPosSecond () const

virtual Vec3	getPos () const

vector< int >	getAllID () const

esys::lsm::quintuple< Vec3, double, Vec3, double, Vec3 >	getRaw2Data () const

double	getDissipatedEnergy () const

Vec3	getForce () const

Static Public Member Functions
static ScalarFieldFunction	getScalarFieldFunction (const string &)

static CheckedScalarFieldFunction	getCheckedScalarFieldFunction (const string &)

static VectorFieldFunction	getVectorFieldFunction (const string &)

Protected Attributes
T *	m_p
	the particle More...

double	m_visc
	damping coefficient More...

double	m_dt
	time step More...

double	m_E_diss
	dissipated energy More...

Vec3	m_force
	current force More...

Detailed Description

template<class T>
class CRotLocalDamping< T >

Local rotational damping of the particle motion by a damping coefficient.

Member Typedef Documentation

◆ CheckedScalarFieldFunction

template<class T >

typedef pair<bool,double>(CRotLocalDamping::* CRotLocalDamping< T >::CheckedScalarFieldFunction) () const

◆ ParameterType

template<class T >

typedef CLocalDampingIGP CRotLocalDamping< T >::ParameterType

◆ ScalarFieldFunction

template<class T >

typedef double(CRotLocalDamping::* CRotLocalDamping< T >::ScalarFieldFunction) () const

◆ VectorFieldFunction

template<class T >

typedef Vec3(CRotLocalDamping::* CRotLocalDamping< T >::VectorFieldFunction) () const

Constructor & Destructor Documentation

◆ CRotLocalDamping() [1/3]

template<class T >

CRotLocalDamping< T >::CRotLocalDamping	(	T *	P,
		double	visc,
		double	dt
	)

Construct a local rotational damping "interaction" for a particle

Parameters

P	the particle
visc	the damping coefficient
dt	the time step

◆ CRotLocalDamping() [2/3]

template<class T >

CRotLocalDamping< T >::CRotLocalDamping	(	T *	P,
		const CLocalDampingIGP &	param
	)

Construct a local rotational damping "interaction" for a particle

Parameters

P	the particle
param	the parameters

References CLocalDampingIGP::getTimeStep(), and CLocalDampingIGP::getVisc().

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◆ CRotLocalDamping() [3/3]

template<class T >

CRotLocalDamping< T >::CRotLocalDamping	(	T *	P,
		CLocalDampingIGP *	param
	)

Construct a local rotational damping "interaction" for a particle

Parameters

P	the particle
param	pointer to the parameters

References CLocalDampingIGP::getTimeStep(), and CLocalDampingIGP::getVisc().

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◆ ~CRotLocalDamping()

template<class T >

CRotLocalDamping< T >::~CRotLocalDamping

virtual

destructor

Member Function Documentation

◆ calcForces()

template<class T >

void CRotLocalDamping< T >::calcForces

virtual

Calculate the local damping moment.

References Vec3::norm(), Vec3::X(), Vec3::Y(), and Vec3::Z().

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◆ getAllID()

template<class T >

vector< int > CRotLocalDamping< T >::getAllID

return a vector of all particle IDs

◆ getCheckedScalarFieldFunction()

template<class T >

CRotLocalDamping< T >::CheckedScalarFieldFunction CRotLocalDamping< T >::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

References NULL.

◆ getDissipatedEnergy()

template<class T >

double CRotLocalDamping< T >::getDissipatedEnergy

return the amount of energy dissipated during the last time step

◆ getForce()

template<class T >

Vec3 CRotLocalDamping< T >::getForce

◆ getPos()

template<class T >

virtual Vec3 CRotLocalDamping< T >::getPos ( ) const

inlinevirtual

References CRotLocalDamping< T >::m_p.

Referenced by CRotLocalDamping< T >::getRaw2Data().

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◆ getPosFirst()

template<class T >

virtual Vec3 CRotLocalDamping< T >::getPosFirst ( ) const

inlinevirtual

References CRotLocalDamping< T >::m_p.

◆ getPosSecond()

template<class T >

virtual Vec3 CRotLocalDamping< T >::getPosSecond ( ) const

inlinevirtual

◆ getRaw2Data()

template<class T >

esys::lsm::quintuple<Vec3,double,Vec3,double,Vec3> CRotLocalDamping< T >::getRaw2Data ( ) const

inline

References CRotLocalDamping< T >::getPos(), CRotLocalDamping< T >::m_p, and Vec3::ZERO.

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◆ getScalarFieldFunction()

template<class T >

CRotLocalDamping< T >::ScalarFieldFunction CRotLocalDamping< T >::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 NULL.

◆ getVectorFieldFunction()

template<class T >

CRotLocalDamping< T >::VectorFieldFunction CRotLocalDamping< T >::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

References NULL.

◆ hasTag()

template<class T >

bool CRotLocalDamping< T >::hasTag	(	int	tag,
		int	mask
	)		const

virtual

check if any of the particles in the interaction fits tag & mask

Parameters

tag	the tag
mask	the mask

◆ setTimeStepSize()

template<class T >

void CRotLocalDamping< T >::setTimeStepSize ( double dt )

Member Data Documentation

◆ m_dt

template<class T >

double CRotLocalDamping< T >::m_dt

protected

time step

◆ m_E_diss

template<class T >

double CRotLocalDamping< T >::m_E_diss

protected

dissipated energy

◆ m_force

template<class T >

Vec3 CRotLocalDamping< T >::m_force

protected

current force

◆ m_p

template<class T >

T* CRotLocalDamping< T >::m_p

protected

the particle

Referenced by CRotLocalDamping< T >::getPos(), CRotLocalDamping< T >::getPosFirst(), and CRotLocalDamping< T >::getRaw2Data().

◆ m_visc

template<class T >

double CRotLocalDamping< T >::m_visc

protected

damping coefficient

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

Model/RotLocalDamping.h
Model/RotLocalDamping.hpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Detailed Description

template<class T> class CRotLocalDamping< T >

Member Typedef Documentation

◆ CheckedScalarFieldFunction

◆ ParameterType

◆ ScalarFieldFunction

◆ VectorFieldFunction

Constructor & Destructor Documentation

◆ CRotLocalDamping() [1/3]

◆ CRotLocalDamping() [2/3]

◆ CRotLocalDamping() [3/3]

◆ ~CRotLocalDamping()

Member Function Documentation

◆ calcForces()

◆ getAllID()

◆ getCheckedScalarFieldFunction()

◆ getDissipatedEnergy()

◆ getForce()

◆ getPos()

◆ getPosFirst()

◆ getPosSecond()

◆ getRaw2Data()

◆ getScalarFieldFunction()

◆ getVectorFieldFunction()

◆ hasTag()

◆ setTimeStepSize()

Member Data Documentation

◆ m_dt

◆ m_E_diss

◆ m_force

◆ m_p

◆ m_visc

template<class T>
class CRotLocalDamping< T >