Cylindrical source terms for the MHD artificial dissipation limiter. More...

#include <artificial_dissipation_cyl_source.h>

Inheritance diagram for wxm::apps::mhd::limiters::ArtificialDissipationCylSource:

Detailed Description

Cylindrical source terms for the MHD artificial dissipation limiter.

Associated flux application ArtificialDissipation.

Warpy constructor: warpy.apps.mhd.imhd.imhd.artificial_dissipation_cyl_source

Public Member Functions
	ArtificialDissipationCylSource ()
	Constructor.

	~ArtificialDissipationCylSource () override
	Destructor.

void	setup (const WxCryptSet &wxc) override
	Setup.

const std::vector< int > &	getInputVariableIndexes (int flag) const override
	Get input variable indices.

const std::vector< int > &	getAuxiliaryVariableIndexes (int flag) const override
	Get auxiliary variable indices.

const std::vector< int > &	getOutputVariableIndexes (int flag) const override
	Get output variable indices.

real	source (const real q, const real aux, const elementGeometry_t pEG, real source) const override

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
	Adiabatic Index.

real	_mass
	Mass of species.

real	_charge
	Ion charge of species.

real	_min_density
	Density floor.

real	_min_pressure
	Pressure floor.

real	_coeff_dens
	Coefficient on artificial diffusivity for density.

real	_coeff_mom
	Coefficient on artificial diffusivity for moment.

real	_coeff_heat
	Coefficient on artificial diffusivity for heat flux.

real	_diff_cap
	Maximum diffusivity.

bool	_use_v_anom
	If True will convect momentum and energy consistent with an anomalous velocity associated with artificial density diffusion.

real	_dx_cut
	Minimum value for dx_eff.

int	_ir
	Index of radial component.

int	_ith

int	_iz

std::vector< int >	_fluid_variable_indices

std::vector< int >	_fluid_gradient_variable_indices

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

◆ ArtificialDissipationCylSource()

wxm::apps::mhd::limiters::ArtificialDissipationCylSource::ArtificialDissipationCylSource ( )

Constructor.

◆ ~ArtificialDissipationCylSource()

wxm::apps::mhd::limiters::ArtificialDissipationCylSource::~ArtificialDissipationCylSource ( )

override

Destructor.

Member Function Documentation

◆ getAuxiliaryVariableIndexes()

const std::vector< int > & wxm::apps::mhd::limiters::ArtificialDissipationCylSource::getAuxiliaryVariableIndexes ( int flag ) const

inlineoverridevirtual

Get auxiliary variable indices.

Parameters

int	flag - usually flag is given like flux type but usually not checked

Returns: vector of fluid gradients

Reimplemented from WmApplication.

◆ getInputVariableIndexes()

const std::vector< int > & wxm::apps::mhd::limiters::ArtificialDissipationCylSource::getInputVariableIndexes ( int flag ) const

inlineoverridevirtual

Get input variable indices.

Parameters

int	flag - usually flag is given like flux type but usually not checked

Returns: vector of fluid indices

Reimplemented from wxm::app_base.

◆ getOutputVariableIndexes()

const std::vector< int > & wxm::apps::mhd::limiters::ArtificialDissipationCylSource::getOutputVariableIndexes ( int flag ) const

inlineoverridevirtual

Get output variable indices.

Parameters

int	flag - usually flag is given like flux type but usually not checked

Returns: vector of fluid indices

Reimplemented from wxm::app_base.

◆ setup()

void wxm::apps::mhd::limiters::ArtificialDissipationCylSource::setup ( const WxCryptSet & wxc )

overridevirtual

Setup.

Parameters

WxCryptSet object

Reimplemented from WmApplication.

◆ source()

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::source	(	const real *	q,
		const real *	aux,
		const elementGeometry_t *	pEG,
		real *	source
	)		const

overridevirtual

Reimplemented from WmApplication.

Member Data Documentation

◆ _charge

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_charge

protected

Ion charge of species.

◆ _coeff_dens

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_coeff_dens

protected

Coefficient on artificial diffusivity for density.

◆ _coeff_heat

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_coeff_heat

protected

Coefficient on artificial diffusivity for heat flux.

◆ _coeff_mom

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_coeff_mom

protected

Coefficient on artificial diffusivity for moment.

◆ _diff_cap

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_diff_cap

protected

Maximum diffusivity.

◆ _dx_cut

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_dx_cut

protected

Minimum value for dx_eff.

If 0, will just use cfl grid-dependent dx metric, dx_eff = cfl * dx

◆ _fluid_gradient_variable_indices

std::vector<int> wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_fluid_gradient_variable_indices

protected

◆ _fluid_variable_indices

std::vector<int> wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_fluid_variable_indices

protected

◆ _gas_gamma

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_gas_gamma

protected

Adiabatic Index.

◆ _ir

int wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_ir

protected

Index of radial component.

To configure the coordinate systems as [r,theta,z] or [z,r,theta], set this variable to either 0 or 1, respectively.

◆ _ith

int wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_ith

protected

◆ _iz

int wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_iz

protected

◆ _mass

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_mass

protected

Mass of species.

◆ _min_density

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_min_density

protected

Density floor.

◆ _min_pressure

real wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_min_pressure

protected

Pressure floor.

◆ _use_v_anom

bool wxm::apps::mhd::limiters::ArtificialDissipationCylSource::_use_v_anom

protected

If True will convect momentum and energy consistent with an anomalous velocity associated with artificial density diffusion.

Default False.

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

src/apps/mhd/limiters/artificial_dissipation_cyl_source.h

Detailed Description

Public Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ ArtificialDissipationCylSource()

◆ ~ArtificialDissipationCylSource()

Member Function Documentation

◆ getAuxiliaryVariableIndexes()

◆ getInputVariableIndexes()

◆ getOutputVariableIndexes()

◆ setup()

◆ source()

Member Data Documentation

◆ _charge

◆ _coeff_dens

◆ _coeff_heat

◆ _coeff_mom

◆ _diff_cap

◆ _dx_cut

◆ _fluid_gradient_variable_indices

◆ _fluid_variable_indices

◆ _gas_gamma

◆ _ir

◆ _ith

◆ _iz

◆ _mass

◆ _min_density

◆ _min_pressure

◆ _use_v_anom