#include <Maxwell2D_H.hh>

Inheritance diagram for hp2D::Maxwell2D_H:

Public Types
enum	solverType { SUPERLU = 0 , SUPERLU2 = 1 , BICGSTAB = 2 , BICGSTAB2 = 3 , BICGSTABSUPERLU = 4 }
	Type of the solver. More...

typedef F	type

enum	boundaryType { PMC = 0 , PEC = 1 , MAX_TYPE }

Public Member Functions
	Maxwell2D_H (concepts::EddyGeometry2D &geom, enum concepts::MaxwellBoundary::boundaryType bType=PMC, enum solverType type=SUPERLU, bool diagPrecond=true, bool afterIter=false, const Real eps=EPS0, const Real omega=OMEGA50, const Real mu=MU0, const uint geomRefAttrib=100)

	Maxwell2D_H (concepts::EddyGeometry2D &geom, InputMaxwell2D_H &input, const uint geomRefAttrib=100)

virtual hpAdaptiveSpaceH1 &	space () const
	Returns the space.

virtual Real	dissipation ()
	Return dissipation power loss.

virtual Real	magnEnergy ()
	Return magnetic energy.

concepts::ElementFormula< Cmplx > *	hField ()

concepts::ElementFormula< concepts::Cmplx2d > *	eField ()

void	rebuildMesh (const uint l=0, const uint p=1, const uint g=0, const uint subdiv=X\|Y)

void	rebuildMesh (concepts::InputAdaptiveModels &input)

const Vector< F > *	solution ()
	Returns solution vector.

const boundaryType	bType () const
	Returns boundary type.

boundaryType &	bType ()

const std::string	bTypeStr () const
	Returns name of boundary type as string.

Protected Types
enum	subdivTypes

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.

virtual hpFull &	prebuild_ ()
	Space Prebuilder.

virtual const std::string	mshAbbr_ ()
	Mesh abbreviation string.

concepts::SparseMatrix< Cmplx > *	laplaceMatrix_ (concepts::Space< Real > &spc, concepts::SparseMatrix< Cmplx > *S)
	Calculate stiffness matrix and add's it to system matrix `S`.

concepts::SparseMatrix< Real > *	identityMatrix_ (concepts::Space< Real > &spc, concepts::SparseMatrix< Cmplx > *S)
	Calculate identity matrix and add's it to system matrix `S`.

void	linearform_ ()
	Calculate the load vector, assumes sigma = 0 inside the coil.

virtual void	rebuildMesh_ (const uint l=0, const uint p=1, const uint g=0, const uint subdiv=X\|Y)
	Rebuilds only the mesh and sets the polynomial degrees.

virtual concepts::Mesh &	mesh_ ()
	Mesh.

Protected Attributes
concepts::EddyGeometry2D &	geom_
	Mesh and material constants (sigma, j0)

std::unique_ptr< concepts::BoundaryConditions >	bc_
	Boundary conditions.

enum solverType	type_
	Solver type.

bool	diagPrecond_
	Using diagonal preconditioning.

bool	afterIter_
	Nachiteration.

bool	statusAfterIter_

std::unique_ptr< concepts::Vector< Cmplx > >	residual_

std::unique_ptr< Real >	residualNorm_
	Euclidian norm of the residual of solving the linear system.

std::unique_ptr< concepts::Vector< Cmplx > >	rhs_

concepts::PiecewiseFormulaFun< Cmplx, Real >	iOmegaEps_plus_Sigma_Inv_
	Piecewise constant formula.

Real	eps_
	Dielectricity constant.

Real	omega_
	Angular frequency.

const Real	mu_
	Permeability constant.

std::unique_ptr< Real >	dissipation_
	Dissipation power loss.

std::unique_ptr< Real >	magnEnergy_
	Magnetic energy.

double	solvetime_
	Time to solve the system, to build the matrices, to rebuild the space.

double	matrixtime_

double	spacetime_

uint	iterations_
	Number of iterations for iterative solver.

const uint	geomRefAttr_
	Attribute of vertices or edges for geometric refinement.

std::unique_ptr< Vector< F > >	sol_
	Solution vector.

const std::string	problemName_
	Name of the problem.

Friends
class	concepts::ModelControl< Maxwell2D_H >

Detailed Description

Class for calculating Eddy current problem with Maxwell modell in h formulation.

Author: Kersten Schmidt, 2005

Definition at line 122 of file Maxwell2D_H.hh.

Member Typedef Documentation

◆ type

template<class F >

typedef F concepts::Model< F >::type

inherited

Definition at line 59 of file models.hh.

Member Enumeration Documentation

◆ boundaryType

enum concepts::MaxwellBoundary::boundaryType

inherited

Boundary type

Either perfect magnetic conductor (PMC) or perfect electric conductor (PEC). Wether it's dirichlet or neumann boundary is dependent from the formulation.

Definition at line 27 of file maxwell.hh.

◆ solverType

enum hp2D::Maxwell2D_H_Base::solverType

inherited

Type of the solver.

Definition at line 42 of file Maxwell2D_H.hh.

◆ subdivTypes

enum hp2D::AdaptiveModel::subdivTypes

protectedinherited

Definition at line 83 of file adaptiveModels.hh.

Constructor & Destructor Documentation

◆ Maxwell2D_H()

hp2D::Maxwell2D_H::Maxwell2D_H	(	concepts::EddyGeometry2D &	geom,
		enum concepts::MaxwellBoundary::boundaryType	bType = `PMC`,
		enum solverType	type = `SUPERLU`,
		bool	diagPrecond = `true`,
		bool	afterIter = `false`,
		const Real	eps = `EPS0`,
		const Real	omega = `OMEGA50`,
		const Real	mu = `MU0`,
		const uint	geomRefAttrib = `100`
	)

Constructor

Parameters

geom	geometry, conductivity and source currents
bType	type of boundary condition
type	solver type
diagPrecond	flag for preconditioning with diagonal matrix
aterIter	flag for after iterations
eps	dielectricity constant
omega	angular frequency in 1/s
mu	permeability constant in Ohm*s/m
geomRefAttrib	attrib for geometric refinement

◆ ~Maxwell2D_H()

virtual hp2D::Maxwell2D_H::~Maxwell2D_H ( )

inlinevirtual

Definition at line 144 of file Maxwell2D_H.hh.

Member Function Documentation

◆ bType() [1/2]

boundaryType & concepts::MaxwellBoundary::bType ( )

inlineinherited

Definition at line 34 of file maxwell.hh.

◆ bType() [2/2]

const boundaryType concepts::MaxwellBoundary::bType ( ) const

inlineinherited

Returns boundary type.

Definition at line 33 of file maxwell.hh.

◆ bTypeStr()

const std::string concepts::MaxwellBoundary::bTypeStr ( ) const

inlineinherited

Returns name of boundary type as string.

Definition at line 36 of file maxwell.hh.

◆ dissipation()

virtual Real hp2D::Maxwell2D_H::dissipation ( )

virtual

Return dissipation power loss.

Implements concepts::MaxwellModel.

◆ eField()

concepts::ElementFormula< concepts::Cmplx2d > * hp2D::Maxwell2D_H::eField ( )

Returns a pointer to the e-Field. Solves the problem, if not yet.

◆ hField()

concepts::ElementFormula< Cmplx > * hp2D::Maxwell2D_H::hField ( )

Returns a pointer to the h-Field (solution + h0). Solves the problem, if not yet.

◆ info()

virtual std::ostream & hp2D::Maxwell2D_H::info ( std::ostream & os ) const

protectedvirtual

Returns information in an output stream.

Reimplemented from hp2D::Maxwell2D_H_Base.

◆ magnEnergy()

virtual Real hp2D::Maxwell2D_H::magnEnergy ( )

virtual

Return magnetic energy.

Implements concepts::MaxwellModel.

◆ mesh_()

virtual concepts::Mesh & hp2D::AdaptiveModel< Cmplx >::mesh_ ( )

inlineprotectedvirtualinherited

Mesh.

Implements concepts::Model< F >.

Definition at line 87 of file adaptiveModels.hh.

◆ mshAbbr_()

virtual const std::string hp2D::Maxwell2D_H_Base::mshAbbr_ ( )

inlineprotectedvirtualinherited

Mesh abbreviation string.

Implements concepts::Model< F >.

Definition at line 67 of file Maxwell2D_H.hh.

◆ prebuild_()

virtual hpFull & hp2D::Maxwell2D_H::prebuild_ ( )

inlineprotectedvirtual

Space Prebuilder.

Implements hp2D::AdaptiveModel< Cmplx >.

Definition at line 162 of file Maxwell2D_H.hh.

◆ rebuildMesh()

template<class F , uint dim>

void concepts::AdaptiveModel< F, dim >::rebuildMesh	(	const uint	l = `0`,
		const uint	p = `1`,
		const uint	g = `0`,
		const uint	subdiv = `X\|Y`
	)

inherited

Rebuilds only the mesh and sets the polynomial degrees

Parameters

l	number of uniform refinements
p	number of polynomial enlargements
g	number of geometric refinements
subdiv	possibility to restrict subdivision strategy for geometric refinement

◆ rebuildMesh_()

virtual void hp2D::AdaptiveModel< Cmplx >::rebuildMesh_	(	const uint	l = `0`,
		const uint	p = `1`,
		const uint	g = `0`,
		const uint	subdiv = `X \| Y`
	)

protectedvirtualinherited

Rebuilds only the mesh and sets the polynomial degrees.

Implements concepts::AdaptiveModel< F, dim >.

◆ solution()

template<class F >

const Vector< F > * concepts::Model< F >::solution ( )

inlineinherited

Returns solution vector.

Definition at line 67 of file models.hh.

◆ space()

virtual hpAdaptiveSpaceH1 & hp2D::Maxwell2D_H::space ( ) const

virtual

Returns the space.

Implements concepts::Model< F >.

Friends And Related Symbol Documentation

◆ concepts::ModelControl< Maxwell2D_H >

friend class concepts::ModelControl< Maxwell2D_H >

friend

Definition at line 112 of file Maxwell2D_H.hh.

Member Data Documentation

◆ afterIter_

bool hp2D::Maxwell2D_H_Base::afterIter_

protectedinherited

Nachiteration.

Definition at line 88 of file Maxwell2D_H.hh.

◆ bc_

std::unique_ptr<concepts::BoundaryConditions> hp2D::Maxwell2D_H_Base::bc_

protectedinherited

Boundary conditions.

Definition at line 82 of file Maxwell2D_H.hh.

◆ diagPrecond_

bool hp2D::Maxwell2D_H_Base::diagPrecond_

protectedinherited

Using diagonal preconditioning.

Definition at line 86 of file Maxwell2D_H.hh.

◆ dissipation_

std::unique_ptr<Real> hp2D::Maxwell2D_H_Base::dissipation_

protectedinherited

Dissipation power loss.

Definition at line 103 of file Maxwell2D_H.hh.

◆ eps_

Real hp2D::Maxwell2D_H_Base::eps_

protectedinherited

Dielectricity constant.

Definition at line 97 of file Maxwell2D_H.hh.

◆ geom_

concepts::EddyGeometry2D& hp2D::Maxwell2D_H_Base::geom_

protectedinherited

Mesh and material constants (sigma, j0)

Definition at line 80 of file Maxwell2D_H.hh.

◆ geomRefAttr_

const uint hp2D::AdaptiveModel< Cmplx >::geomRefAttr_

protectedinherited

Attribute of vertices or edges for geometric refinement.

Definition at line 91 of file adaptiveModels.hh.

◆ iOmegaEps_plus_Sigma_Inv_

concepts::PiecewiseFormulaFun<Cmplx, Real> hp2D::Maxwell2D_H_Base::iOmegaEps_plus_Sigma_Inv_

protectedinherited

Piecewise constant formula.

$(i \omega \varepsilon_0 + \sigma)^-1$

Definition at line 95 of file Maxwell2D_H.hh.

◆ iterations_

uint hp2D::Maxwell2D_H_Base::iterations_

protectedinherited

Number of iterations for iterative solver.

Definition at line 109 of file Maxwell2D_H.hh.

◆ magnEnergy_

std::unique_ptr<Real> hp2D::Maxwell2D_H_Base::magnEnergy_

protectedinherited

Magnetic energy.

Definition at line 105 of file Maxwell2D_H.hh.

◆ matrixtime_

double hp2D::Maxwell2D_H_Base::matrixtime_

protectedinherited

Definition at line 107 of file Maxwell2D_H.hh.

◆ mu_

const Real hp2D::Maxwell2D_H_Base::mu_

protectedinherited

Permeability constant.

Definition at line 101 of file Maxwell2D_H.hh.

◆ omega_

Real hp2D::Maxwell2D_H_Base::omega_

protectedinherited

Angular frequency.

Definition at line 99 of file Maxwell2D_H.hh.

◆ problemName_

template<class F >

const std::string concepts::Model< F >::problemName_

protectedinherited

Name of the problem.

Definition at line 82 of file models.hh.

◆ residual_

std::unique_ptr<concepts::Vector<Cmplx> > hp2D::Maxwell2D_H_Base::residual_

protectedinherited

Definition at line 89 of file Maxwell2D_H.hh.

◆ residualNorm_

std::unique_ptr<Real> hp2D::Maxwell2D_H_Base::residualNorm_

protectedinherited

Euclidian norm of the residual of solving the linear system.

Definition at line 91 of file Maxwell2D_H.hh.

◆ rhs_

std::unique_ptr<concepts::Vector<Cmplx> > hp2D::Maxwell2D_H_Base::rhs_

protectedinherited

Definition at line 93 of file Maxwell2D_H.hh.

◆ sol_

template<class F >

std::unique_ptr<Vector<F> > concepts::Model< F >::sol_

protectedinherited

Solution vector.

Definition at line 78 of file models.hh.

◆ solvetime_

double hp2D::Maxwell2D_H_Base::solvetime_

protectedinherited

Time to solve the system, to build the matrices, to rebuild the space.

Definition at line 107 of file Maxwell2D_H.hh.

◆ spacetime_

double hp2D::Maxwell2D_H_Base::spacetime_

protectedinherited

Definition at line 107 of file Maxwell2D_H.hh.

◆ statusAfterIter_

bool hp2D::Maxwell2D_H_Base::statusAfterIter_

protectedinherited

Definition at line 88 of file Maxwell2D_H.hh.

◆ type_

enum solverType hp2D::Maxwell2D_H_Base::type_

protectedinherited

Solver type.

Definition at line 84 of file Maxwell2D_H.hh.

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

models/Maxwell2D_H.hh

Class documentation of Concepts

Public Types

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Member Typedef Documentation

◆ type

Member Enumeration Documentation

◆ boundaryType

◆ solverType

◆ subdivTypes

Constructor & Destructor Documentation

◆ Maxwell2D_H()

◆ ~Maxwell2D_H()

Member Function Documentation

◆ bType() [1/2]

◆ bType() [2/2]

◆ bTypeStr()

◆ dissipation()

◆ eField()

◆ hField()

◆ info()

◆ magnEnergy()

◆ mesh_()

◆ mshAbbr_()

◆ prebuild_()

◆ rebuildMesh()

◆ rebuildMesh_()

◆ solution()

◆ space()

Friends And Related Symbol Documentation

◆ concepts::ModelControl< Maxwell2D_H >

Member Data Documentation

◆ afterIter_

◆ bc_

◆ diagPrecond_

◆ dissipation_

◆ eps_

◆ geom_

◆ geomRefAttr_

◆ iOmegaEps_plus_Sigma_Inv_

◆ iterations_

◆ magnEnergy_

◆ matrixtime_

◆ mu_

◆ omega_

◆ problemName_

◆ residual_

◆ residualNorm_

◆ rhs_

◆ sol_

◆ solvetime_

◆ spacetime_

◆ statusAfterIter_

◆ type_