Maxwell current source associated with density diffusion, to be used in combination with /apps/5-moment/density_diffusion_flux.h/cc, leading to a current source consistent with the fluxes in the ion and electron continuity equations. More...

#include <density_diffusion_source.h>

Inheritance diagram for wxm::apps::maxwell::DensityDiffusionSource:

Detailed Description

Maxwell current source associated with density diffusion, to be used in combination with /apps/5-moment/density_diffusion_flux.h/cc, leading to a current source consistent with the fluxes in the ion and electron continuity equations.

In species continuity equations, density diffusion flux is Gam_Da = -D grad(rho_a)

In Ampere's Law, the usual current source term is S_a = - omega_p_tau^2 (del_p / L) Z_a rho_a u_a / A_a.

Here, we account for the additional source associated with diffusive current for species a, S_Da = - omega_p_tau^2 (del_p / L) Z_a Gam_Da / A_a

For warpy constructor see warpy.apps.maxwell.maxwell.density_diffusion_source

Public Member Functions
	DensityDiffusionSource ()

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	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	_charge

real	_mass

real	_omega_p_tau

real	_skin_depth_norm

real	_factor

real	_rel_permittivity

std::vector< real >	_D_params

std::vector< int >	_variables

std::vector< int >	_aux_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

◆ DensityDiffusionSource()

wxm::apps::maxwell::DensityDiffusionSource::DensityDiffusionSource ( )

Member Function Documentation

◆ getAuxiliaryVariableIndexes()

const std::vector< int > & wxm::apps::maxwell::DensityDiffusionSource::getAuxiliaryVariableIndexes ( int flag ) const

inlineoverridevirtual

Reimplemented from WmApplication.

◆ getInputVariableIndexes()

const std::vector< int > & wxm::apps::maxwell::DensityDiffusionSource::getInputVariableIndexes ( int flag ) const

inlineoverridevirtual

Reimplemented from wxm::app_base.

◆ getOutputVariableIndexes()

const std::vector< int > & wxm::apps::maxwell::DensityDiffusionSource::getOutputVariableIndexes ( int flag ) const

inlineoverridevirtual

Reimplemented from wxm::app_base.

◆ setup()

void wxm::apps::maxwell::DensityDiffusionSource::setup ( const WxCryptSet & wxc )

overridevirtual

Reimplemented from WmApplication.

◆ source()

real wxm::apps::maxwell::DensityDiffusionSource::source	(	const real *	q,
		const real *	aux,
		const elementGeometry_t *	pEG,
		real *	source
	)		const

overridevirtual

Reimplemented from WmApplication.

Member Data Documentation

◆ _aux_variables

std::vector<int> wxm::apps::maxwell::DensityDiffusionSource::_aux_variables

protected

◆ _charge

real wxm::apps::maxwell::DensityDiffusionSource::_charge

protected

◆ _D_params

std::vector<real> wxm::apps::maxwell::DensityDiffusionSource::_D_params

protected

◆ _factor

real wxm::apps::maxwell::DensityDiffusionSource::_factor

protected

◆ _mass

real wxm::apps::maxwell::DensityDiffusionSource::_mass

protected

◆ _omega_p_tau

real wxm::apps::maxwell::DensityDiffusionSource::_omega_p_tau

protected

◆ _rel_permittivity

real wxm::apps::maxwell::DensityDiffusionSource::_rel_permittivity

protected

◆ _skin_depth_norm

real wxm::apps::maxwell::DensityDiffusionSource::_skin_depth_norm

protected

◆ _variables

std::vector<int> wxm::apps::maxwell::DensityDiffusionSource::_variables

protected

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

src/apps/maxwell/density_diffusion_source.h

Detailed Description

Public Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ DensityDiffusionSource()

Member Function Documentation

◆ getAuxiliaryVariableIndexes()

◆ getInputVariableIndexes()

◆ getOutputVariableIndexes()

◆ setup()

◆ source()

Member Data Documentation

◆ _aux_variables

◆ _charge

◆ _D_params

◆ _factor

◆ _mass

◆ _omega_p_tau

◆ _rel_permittivity

◆ _skin_depth_norm

◆ _variables