wxm::apps::five_moment::IntraspeciesCollisions Class Reference

Implements Navier-Stokes style collisions. More...

#include <intraspecies_collisions.h>

Inheritance diagram for wxm::apps::five_moment::IntraspeciesCollisions:

Detailed Description

Implements Navier-Stokes style collisions.

Parameters

gamma	Gas Gamma (Adiabatic Index)
radial_index	index of radial component (optional) By default, radial_index is None and an [x,y,z] coordiante system is assumed. To configure the coordinate systems as [r,theta,z] or [z,r,theta], set this variable to either 0 or 1, respectively.
gradient_method	("ip for interior penalty or "ldg" for local dg)
nu_p_tau	Normalized collision frequency
mass	Mass of species
charge	Charge of species
viscosity	Constant viscosity coefficient (if absent, physical value is computed)
thermal_conductivity	Constant thermal conductivity coefficient (if absent, physical value is computed)
min_density	Density floor
min_pressure	Pressure floor
coulomb_log	Coulomb log (defaults to 10)
fluid	Fluid variable
fluid_gradient	Fluid gradient variable
components	Components of fluid variable
gradient_components	Components of fluid gradient variable

Public Member Functions
	IntraspeciesCollisions ()
	~IntraspeciesCollisions () override
void	setup (const WxCryptSet &wxc) override
const std::vector< int > &	getInputVariableIndexes (int flag) const override
const std::vector< int > &	getAuxiliaryVariableIndexes (int flag) const override
const std::vector< int > &	getOutputVariableIndexes (int flag) const override
real	numerical_flux (const real *q_l, const real *q_r, const real *aux_l, const real *aux_r, const solverVariables_t *pFV, real *numericalFlux) const override
real	internal_flux (const real *q, const real *aux, const solverVariables_t *pSV, std::vector< std::vector< real > > &internalFlux) const override
real	numerical_flux_ldg (const real *q_l, const real *q_r, const real *aux_l, const real *aux_r, const solverVariables_t *pFV, real *numericalFlux) const
real	numerical_flux_ip (const real *q_l, const real *q_r, const real *aux_l, const real *aux_r, const solverVariables_t *pFV, real *numericalFlux) const
Public Member Functions inherited from WmApplication
	WmApplication ()
virtual	~WmApplication ()=default
virtual void	setup (const WxCryptSet &wxc)
virtual const std::vector< int > &	getAuxiliaryVariableIndexes (int flag=WMAPPLICATIONFLAG_NONE) const
virtual const std::vector< int > &	getCrossVariableIndexes (int flag=WMAPPLICATIONFLAG_NONE) const
const std::vector< std::string > &	getBoundaryNames () const
bool	isOnBoundary (const std::string &boundaryName) const
bool	has (int flag) const
virtual real	numerical_flux (const real *q_l, const real *q_r, const real *aux_l, const real *aux_r, const solverVariables_t *pFV, real *numericalFlux) const
virtual real	internal_flux (const real *q, const real *aux, const solverVariables_t *pSV, std::vector< std::vector< real > > &internalFlux) const
virtual real	source (const real *q, const real *aux, const elementGeometry_t *pEG, real *source) const
virtual void	bc_q (const real *q_in, const real *aux_in, const real *aux_out, const solverVariables_t *pFV, real *q_out) const
	Boundary Condition Application which sets the boundary condition on ghost nodes.
virtual real	bcNumericalFlux (const real *q_l, const real *q_r, const real *aux_l, const real *aux_r, const solverVariables_t *pFV, real *numericalFlux) const
virtual void	conserved_to_primitive (const real *q, const real *aux, real *w) const
virtual void	primitive_to_conserved (const real *w, const real *aux, real *q) const
virtual void	evaluate_function (const real *q, const real *aux, const solverVariables_t *pSV, real *result) const
virtual void	bc_q_kinetic (const real *q_in, const real *aux_in, const solverVariables_t *pFV, real *q_out) const
std::shared_ptr< std::string >	app_name ()
virtual const std::vector< int > &	getInputVariableIndexes (int flag=0) const
virtual const std::vector< int > &	getOutputVariableIndexes (int flag=0) const

Protected Attributes
real	_gas_gamma
real	_charge
real	_mass
real	_nuptau
real	_coulomb_log
real	_collision_coefficient
real	_diffusivity_min
real	_diffusivity_max
real	_minimum_frequency
real	_min_density
real	_min_pressure
std::string	_gradient_method
bool	_is_const_mu
real	_const_mu
bool	_is_const_k
real	_const_k
real	_cfl_diff
bool	_is_neutral
int	_radial_index
bool	_is_cyl
int	_ir
int	_ith
std::vector< int >	_input_variables
std::vector< int >	_aux_variables
std::vector< int >	_output_variables
Protected Attributes inherited from WmApplication
std::string	_app_name
WxLogStream	_debStrm
std::vector< int >	_allowedFlags
std::vector< std::string >	_onBoundaries

Additional Inherited Members
Public Types inherited from WmApplication
typedef Application_Variable	WmApplication_Variable
typedef std::map< std::string, std::string >	replaceMap_t
Static Public Attributes inherited from wxm::app_base
static std::vector< int >	empty
Protected Member Functions inherited from wxm::app_base
virtual	~app_base ()=default

Constructor & Destructor Documentation

IntraspeciesCollisions()

wxm::apps::five_moment::IntraspeciesCollisions::IntraspeciesCollisions

(

)

~IntraspeciesCollisions()

wxm::apps::five_moment::IntraspeciesCollisions::~IntraspeciesCollisions ( )

override

Member Function Documentation

getAuxiliaryVariableIndexes()

const std::vector< int > & wxm::apps::five_moment::IntraspeciesCollisions::getAuxiliaryVariableIndexes ( int  flag ) const

inlineoverridevirtual

Reimplemented from WmApplication.

getInputVariableIndexes()

const std::vector< int > & wxm::apps::five_moment::IntraspeciesCollisions::getInputVariableIndexes ( int  flag ) const

inlineoverridevirtual

Reimplemented from wxm::app_base.

getOutputVariableIndexes()

const std::vector< int > & wxm::apps::five_moment::IntraspeciesCollisions::getOutputVariableIndexes ( int  flag ) const

inlineoverridevirtual

Reimplemented from wxm::app_base.

internal_flux()

real wxm::apps::five_moment::IntraspeciesCollisions::internal_flux ( const real *  q, const real *  aux, const solverVariables_t *  pSV, std::vector< std::vector< real > > &  internalFlux  ) const

overridevirtual

Reimplemented from WmApplication.

numerical_flux()

real wxm::apps::five_moment::IntraspeciesCollisions::numerical_flux ( const real *  q_l, const real *  q_r, const real *  aux_l, const real *  aux_r, const solverVariables_t *  pFV, real *  numericalFlux  ) const

overridevirtual

Reimplemented from WmApplication.

numerical_flux_ip()

real wxm::apps::five_moment::IntraspeciesCollisions::numerical_flux_ip	(	const real *	q_l,
		const real *	q_r,
		const real *	aux_l,
		const real *	aux_r,
		const solverVariables_t *	pFV,
		real *	numericalFlux
	)		const

numerical_flux_ldg()

real wxm::apps::five_moment::IntraspeciesCollisions::numerical_flux_ldg	(	const real *	q_l,
		const real *	q_r,
		const real *	aux_l,
		const real *	aux_r,
		const solverVariables_t *	pFV,
		real *	numericalFlux
	)		const

setup()

void wxm::apps::five_moment::IntraspeciesCollisions::setup ( const WxCryptSet &  wxc )

overridevirtual

Reimplemented from WmApplication.

Member Data Documentation

_aux_variables

std::vector<int> wxm::apps::five_moment::IntraspeciesCollisions::_aux_variables

protected

_cfl_diff

real wxm::apps::five_moment::IntraspeciesCollisions::_cfl_diff

protected

_charge

real wxm::apps::five_moment::IntraspeciesCollisions::_charge

protected

_collision_coefficient

real wxm::apps::five_moment::IntraspeciesCollisions::_collision_coefficient

protected

_const_k

real wxm::apps::five_moment::IntraspeciesCollisions::_const_k

protected

_const_mu

real wxm::apps::five_moment::IntraspeciesCollisions::_const_mu

protected

_coulomb_log

real wxm::apps::five_moment::IntraspeciesCollisions::_coulomb_log

protected

_diffusivity_max

real wxm::apps::five_moment::IntraspeciesCollisions::_diffusivity_max

protected

_diffusivity_min

real wxm::apps::five_moment::IntraspeciesCollisions::_diffusivity_min

protected

_gas_gamma

real wxm::apps::five_moment::IntraspeciesCollisions::_gas_gamma

protected

_gradient_method

std::string wxm::apps::five_moment::IntraspeciesCollisions::_gradient_method

protected

_input_variables

std::vector<int> wxm::apps::five_moment::IntraspeciesCollisions::_input_variables

protected

_ir

int wxm::apps::five_moment::IntraspeciesCollisions::_ir

protected

_is_const_k

bool wxm::apps::five_moment::IntraspeciesCollisions::_is_const_k

protected

_is_const_mu

bool wxm::apps::five_moment::IntraspeciesCollisions::_is_const_mu

protected

_is_cyl

bool wxm::apps::five_moment::IntraspeciesCollisions::_is_cyl

protected

_is_neutral

bool wxm::apps::five_moment::IntraspeciesCollisions::_is_neutral

protected

_ith

int wxm::apps::five_moment::IntraspeciesCollisions::_ith

protected

_mass

real wxm::apps::five_moment::IntraspeciesCollisions::_mass

protected

_min_density

real wxm::apps::five_moment::IntraspeciesCollisions::_min_density

protected

_min_pressure

real wxm::apps::five_moment::IntraspeciesCollisions::_min_pressure

protected

_minimum_frequency

real wxm::apps::five_moment::IntraspeciesCollisions::_minimum_frequency

protected

_nuptau

real wxm::apps::five_moment::IntraspeciesCollisions::_nuptau

protected

_output_variables

std::vector<int> wxm::apps::five_moment::IntraspeciesCollisions::_output_variables

protected

_radial_index

int wxm::apps::five_moment::IntraspeciesCollisions::_radial_index

protected

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

• src/apps/5-moment/intraspecies_collisions.h