HyperHDG: LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t > Struct Template Reference

HyperHDG

Default parameters for the diffusion equation, cf. below. More...

#include <diffusion_advection_reaction_ldg.hxx>

Static Public Member Functions
static param_float_t	inverse_diffusion_coeff (const Point< space_dimT, param_float_t > &, const param_float_t=0.)
	Inverse diffusion coefficient in PDE as analytic function. More...

static SmallVec< space_dimT, param_float_t >	advective_velocity (const Point< space_dimT, param_float_t > &, const param_float_t=0.)
	The velocity of the advective part of the equation over the diffusion coefficient. More...

static param_float_t	reaction_rate (const Point< space_dimT, param_float_t > &, const param_float_t=0.)
	The reaction rate for the PDE. More...

static param_float_t	right_hand_side (const Point< space_dimT, param_float_t > &, const param_float_t=0.)
	Right-hand side in PDE as analytic function. More...

static param_float_t	dirichlet_value (const Point< space_dimT, param_float_t > &, const param_float_t=0.)
	Dirichlet values of solution as analytic function. More...

static param_float_t	neumann_value (const Point< space_dimT, param_float_t > &, const param_float_t=0.)
	Neumann values of solution as analytic function. More...

static param_float_t	analytic_result (const Point< space_dimT, param_float_t > &, const param_float_t=0.)
	Analytic result of PDE (for convergence tests). More...

Static Public Attributes
static constexpr std::array< unsigned int, 0U >	dirichlet_nodes {}
	Array containing hypernode types corresponding to Dirichlet boundary. More...

static constexpr std::array< unsigned int, 0U >	neumann_nodes {}
	Array containing hypernode types corresponding to Neumann boundary. More...

Detailed Description

template<unsigned int space_dimT, typename param_float_t = double>
struct LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >

Default parameters for the diffusion equation, cf. below.

Authors: Guido Kanschat, Heidelberg University, 2019–2020.; Andreas Rupp, Heidelberg University, 2019–2020.

Member Function Documentation

◆ advective_velocity()

template<unsigned int space_dimT, typename param_float_t = double>

static SmallVec<space_dimT, param_float_t> LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >::advective_velocity	(	const Point< space_dimT, param_float_t > &	,
		const	param_float_t = `0.`
	)

inlinestatic

The velocity of the advective part of the equation over the diffusion coefficient.

◆ analytic_result()

template<unsigned int space_dimT, typename param_float_t = double>

static param_float_t LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >::analytic_result	(	const Point< space_dimT, param_float_t > &	,
		const	param_float_t = `0.`
	)

inlinestatic

Analytic result of PDE (for convergence tests).

◆ dirichlet_value()

template<unsigned int space_dimT, typename param_float_t = double>

static param_float_t LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >::dirichlet_value	(	const Point< space_dimT, param_float_t > &	,
		const	param_float_t = `0.`
	)

inlinestatic

Dirichlet values of solution as analytic function.

◆ inverse_diffusion_coeff()

template<unsigned int space_dimT, typename param_float_t = double>

static param_float_t LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >::inverse_diffusion_coeff	(	const Point< space_dimT, param_float_t > &	,
		const	param_float_t = `0.`
	)

inlinestatic

Inverse diffusion coefficient in PDE as analytic function.

◆ neumann_value()

template<unsigned int space_dimT, typename param_float_t = double>

static param_float_t LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >::neumann_value	(	const Point< space_dimT, param_float_t > &	,
		const	param_float_t = `0.`
	)

inlinestatic

Neumann values of solution as analytic function.

◆ reaction_rate()

template<unsigned int space_dimT, typename param_float_t = double>

static param_float_t LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >::reaction_rate	(	const Point< space_dimT, param_float_t > &	,
		const	param_float_t = `0.`
	)

inlinestatic

The reaction rate for the PDE.

◆ right_hand_side()

template<unsigned int space_dimT, typename param_float_t = double>

static param_float_t LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >::right_hand_side	(	const Point< space_dimT, param_float_t > &	,
		const	param_float_t = `0.`
	)

inlinestatic

Right-hand side in PDE as analytic function.

Member Data Documentation

◆ dirichlet_nodes

template<unsigned int space_dimT, typename param_float_t = double>

constexpr std::array<unsigned int, 0U> LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >::dirichlet_nodes {}

staticconstexpr

Array containing hypernode types corresponding to Dirichlet boundary.

◆ neumann_nodes

template<unsigned int space_dimT, typename param_float_t = double>

constexpr std::array<unsigned int, 0U> LocalSolver::DiffusionAdvectionReactionParametersDefault< space_dimT, param_float_t >::neumann_nodes {}

staticconstexpr

Array containing hypernode types corresponding to Neumann boundary.

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

/home/runner/work/HyperHDG/HyperHDG/include/HyperHDG/local_solver/diffusion_advection_reaction_ldg.hxx