thermalfist::ExcludedVolumeModelCrosstermsGeneralized Class Reference

Implementation of a crossterms generalized excluded volume model. More...

#include <ExcludedVolumeModelsMulti.h>

Inheritance diagram for thermalfist::ExcludedVolumeModelCrosstermsGeneralized:

Public Member Functions
	ExcludedVolumeModelCrosstermsGeneralized (ExcludedVolumeModelBase *evmodelsingle, const std::vector< std::vector< double > > &b, const std::vector< std::vector< double > > &dbdT=std::vector< std::vector< double > >())
	Constructor for the ExcludedVolumeModelCrosstermsGeneralized class.
virtual	~ExcludedVolumeModelCrosstermsGeneralized ()
	Destructor for the ExcludedVolumeModelCrosstermsGeneralized class.
virtual double	f (int i) const
	Calculates the suppression factor for species i.
virtual double	df (int i, int j) const
	Calculates the first derivative of the suppression factor.
virtual double	d2f (int i, int j, int k) const
	Calculates the second derivative of the suppression factor.
virtual double	d3f (int i, int j, int k, int l) const
	Calculates the third derivative of the suppression factor.
virtual double	d4f (int i, int j, int k, int l, int m) const
	Calculates the fourth derivative of the suppression factor.
virtual double	dfdT (int i) const
	Calculates the temperature derivative of the suppression factor.
virtual std::vector< double >	nsol (const std::vector< double > &nid)
	Solves for the actual densities given the ideal gas densities.
virtual void	SetDensities (const std::vector< double > &n)
	Sets the densities of particle species.
Public Member Functions inherited from thermalfist::ExcludedVolumeModelMultiBase
	ExcludedVolumeModelMultiBase (int N)
	Constructor for the ExcludedVolumeModelMultiBase class.
virtual	~ExcludedVolumeModelMultiBase ()
virtual std::vector< double >	nsolBroyden (const std::vector< double > &ntil)
	Solves for the actual densities using Broyden's method.
virtual std::vector< double >	nsolBroydenComponents (const std::vector< double > &ntil)
	Solves for the actual densities using Broyden's method, considering components.
virtual const std::vector< int > &	ComponentIndices () const
	Gets the component indices.
virtual const std::vector< int > &	ComponentIndicesFrom () const
	Gets the component indices from.
virtual const int	ComponentsNumber () const
	Gets the number of components.

Protected Member Functions
virtual void	ComputeComponents ()
	Computes the components based on the excluded volume parameters.
double	GetEta (int i, const std::vector< double > &n) const
	Calculates the eta parameter for the given densities and species index.

Protected Attributes
ExcludedVolumeModelBase *	m_evmodelsingle
std::vector< std::vector< double > >	m_b
std::vector< std::vector< double > >	m_dbdT
std::vector< double >	m_etas
bool	m_componentsDisconnected
Protected Attributes inherited from thermalfist::ExcludedVolumeModelMultiBase
int	m_N
std::vector< double >	m_densities
std::vector< int >	m_components
std::vector< int >	m_componentsFrom
int	m_componentsNumber

Detailed Description

Implementation of a crossterms generalized excluded volume model.

This class implements a crossterms generalized excluded volume model, where the excluded volume effects between different particle species are described by a general model specified by the ExcludedVolumeModelBase object. The object pointed by ExcludedVolumeModelBase will be deleted on destruction.

Examples

NeutronStars-CSHRG.cpp, SusceptibilitiesBQS.cpp, and ThermodynamicsBQS.cpp.

Definition at line 527 of file ExcludedVolumeModelsMulti.h.

Constructor & Destructor Documentation

ExcludedVolumeModelCrosstermsGeneralized()

thermalfist::ExcludedVolumeModelCrosstermsGeneralized::ExcludedVolumeModelCrosstermsGeneralized ( ExcludedVolumeModelBase * evmodelsingle, const std::vector< std::vector< double > > & b, const std::vector< std::vector< double > > & dbdT = std::vector< std::vector<double> >() )

inline

Constructor for the ExcludedVolumeModelCrosstermsGeneralized class.

Parameters

evmodelsingle	Pointer to the excluded volume model for a single component.
b	Matrix of excluded volumes between species.
dbdT	Matrix of temperature derivatives of excluded volumes (optional).

Definition at line 537 of file ExcludedVolumeModelsMulti.h.

~ExcludedVolumeModelCrosstermsGeneralized()

thermalfist::ExcludedVolumeModelCrosstermsGeneralized::~ExcludedVolumeModelCrosstermsGeneralized ( )

virtual

Destructor for the ExcludedVolumeModelCrosstermsGeneralized class.

Definition at line 377 of file ExcludedVolumeModelsMulti.cpp.

Member Function Documentation

ComputeComponents()

void thermalfist::ExcludedVolumeModelCrosstermsGeneralized::ComputeComponents ( )

protectedvirtual

Computes the components based on the excluded volume parameters.

Reimplemented from thermalfist::ExcludedVolumeModelMultiBase.

Definition at line 330 of file ExcludedVolumeModelsMulti.cpp.

d2f()

double thermalfist::ExcludedVolumeModelCrosstermsGeneralized::d2f ( int i, int j, int k ) const

virtual

Calculates the second derivative of the suppression factor.

Parameters

i	First species index.
j	Second species index.
k	Third species index.

Returns

Second derivative of the suppression factor.

Reimplemented from thermalfist::ExcludedVolumeModelMultiBase.

Definition at line 397 of file ExcludedVolumeModelsMulti.cpp.

d3f()

double thermalfist::ExcludedVolumeModelCrosstermsGeneralized::d3f ( int i, int j, int k, int l ) const

virtual

Calculates the third derivative of the suppression factor.

Parameters

i	First species index.
j	Second species index.
k	Third species index.
l	Fourth species index.

Returns

Third derivative of the suppression factor.

Reimplemented from thermalfist::ExcludedVolumeModelMultiBase.

Definition at line 403 of file ExcludedVolumeModelsMulti.cpp.

d4f()

double thermalfist::ExcludedVolumeModelCrosstermsGeneralized::d4f ( int i, int j, int k, int l, int m ) const

virtual

Calculates the fourth derivative of the suppression factor.

Parameters

i	First species index.
j	Second species index.
k	Third species index.
l	Fourth species index.
m	Fifth species index.

Returns

Fourth derivative of the suppression factor.

Reimplemented from thermalfist::ExcludedVolumeModelMultiBase.

Definition at line 409 of file ExcludedVolumeModelsMulti.cpp.

df()

double thermalfist::ExcludedVolumeModelCrosstermsGeneralized::df ( int i, int j ) const

virtual

Calculates the first derivative of the suppression factor.

Parameters

i	First species index.
j	Second species index.

Returns

First derivative of the suppression factor.

Reimplemented from thermalfist::ExcludedVolumeModelMultiBase.

Definition at line 391 of file ExcludedVolumeModelsMulti.cpp.

dfdT()

double thermalfist::ExcludedVolumeModelCrosstermsGeneralized::dfdT ( int i ) const

virtual

Calculates the temperature derivative of the suppression factor.

Parameters

i	Species index.

Returns

Temperature derivative of the suppression factor.

Reimplemented from thermalfist::ExcludedVolumeModelMultiBase.

Definition at line 415 of file ExcludedVolumeModelsMulti.cpp.

f()

double thermalfist::ExcludedVolumeModelCrosstermsGeneralized::f ( int i ) const

virtual

Calculates the suppression factor for species i.

Parameters

i	Index of the particle species.

Returns

Suppression factor for species i.

Reimplemented from thermalfist::ExcludedVolumeModelMultiBase.

Definition at line 385 of file ExcludedVolumeModelsMulti.cpp.

GetEta()

double thermalfist::ExcludedVolumeModelCrosstermsGeneralized::GetEta ( int i, const std::vector< double > & n ) const

protected

Calculates the eta parameter for the given densities and species index.

Parameters

i	Species index.
n	Vector of densities.

Returns

Eta parameter.

Definition at line 368 of file ExcludedVolumeModelsMulti.cpp.

nsol()

std::vector< double > thermalfist::ExcludedVolumeModelCrosstermsGeneralized::nsol ( const std::vector< double > & nid )

virtual

Solves for the actual densities given the ideal gas densities.

Parameters

nid	Vector of ideal gas densities.

Returns

Vector of actual densities.

Reimplemented from thermalfist::ExcludedVolumeModelMultiBase.

Definition at line 425 of file ExcludedVolumeModelsMulti.cpp.

SetDensities()

void thermalfist::ExcludedVolumeModelCrosstermsGeneralized::SetDensities ( const std::vector< double > & n )

virtual

Sets the densities of particle species.

Parameters

n	Vector of densities.

Reimplemented from thermalfist::ExcludedVolumeModelMultiBase.

Definition at line 319 of file ExcludedVolumeModelsMulti.cpp.

Member Data Documentation

m_b

std::vector< std::vector<double> > thermalfist::ExcludedVolumeModelCrosstermsGeneralized::m_b

protected

Definition at line 631 of file ExcludedVolumeModelsMulti.h.

m_componentsDisconnected

bool thermalfist::ExcludedVolumeModelCrosstermsGeneralized::m_componentsDisconnected

protected

Definition at line 634 of file ExcludedVolumeModelsMulti.h.

m_dbdT

std::vector< std::vector<double> > thermalfist::ExcludedVolumeModelCrosstermsGeneralized::m_dbdT

protected

Definition at line 632 of file ExcludedVolumeModelsMulti.h.

m_etas

std::vector<double> thermalfist::ExcludedVolumeModelCrosstermsGeneralized::m_etas

protected

Definition at line 633 of file ExcludedVolumeModelsMulti.h.

m_evmodelsingle

ExcludedVolumeModelBase* thermalfist::ExcludedVolumeModelCrosstermsGeneralized::m_evmodelsingle

protected

Definition at line 630 of file ExcludedVolumeModelsMulti.h.

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

• include/HRGRealGas/ExcludedVolumeModelsMulti.h
• src/library/HRGRealGas/ExcludedVolumeModelsMulti.cpp