ScalarDiscretizationTypeDG Class Reference

#include <ScalarDiscretizationTypeDG.hpp>

Inheritance diagram for ScalarDiscretizationTypeDG:

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List of all members.

Public Types
enum	Type {   undefined = -1, functionLike = 0, lagrangianFEM0 = 10, lagrangianFEM1 = 11,   lagrangianFEM2 = 12, DGFEM0 = 20, DGFEM1 = 21, DGFEM2 = 22,   spectralLegendre = 50 }
Public Member Functions
	ScalarDiscretizationTypeDG (const ScalarDiscretizationTypeBase::Type &type)
	ScalarDiscretizationTypeDG (const ScalarDiscretizationTypeDG &d)
	~ScalarDiscretizationTypeDG ()
const Type &	type () const
Static Public Member Functions
static Type	getDefault (const Type &type)
static std::string	name (const ScalarDiscretizationTypeBase::Type &type)
static std::string	name (const ScalarDiscretizationTypeBase &discretization)
Private Member Functions
void	__instanciable () const

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Detailed Description

Definition at line 33 of file ScalarDiscretizationTypeDG.hpp.

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Member Enumeration Documentation

enum ScalarDiscretizationTypeBase::Type [inherited]

Enumerator:

undefined	not defined
functionLike	keeps function type if possible
lagrangianFEM0	Lagrangian finite element of degree 0
lagrangianFEM1	Lagrangian finite element of degree 1
lagrangianFEM2	Lagrangian finite element of degree 2
DGFEM0	discontinuous finite element of degree 0
DGFEM1	discontinuous finite element of degree 1
DGFEM2	discontinuous finite element of degree 2
spectralLegendre	Lagrange spectral method

Definition at line 38 of file ScalarDiscretizationTypeBase.hpp.

            {
    undefined       =-1,        
    functionLike    = 0,        
    // finite element-like discretizations
    lagrangianFEM0  =10,        
    lagrangianFEM1  =11,        
    lagrangianFEM2  =12,        
    // finite element-like discretizations
    DGFEM0          =20,        
    DGFEM1          =21,        
    DGFEM2          =22,        
    // Spectral-like discretizations
    spectralLegendre=50         
  };

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Constructor & Destructor Documentation

ScalarDiscretizationTypeDG::ScalarDiscretizationTypeDG

(

const ScalarDiscretizationTypeBase::Type &

type

)

[inline]

Definition at line 40 of file ScalarDiscretizationTypeDG.hpp.

    : ScalarDiscretizationTypeBase(type)
  {
    ;
  }

ScalarDiscretizationTypeDG::ScalarDiscretizationTypeDG

(

const ScalarDiscretizationTypeDG &

d

)

[inline]

Copy constructor

Parameters:

d

originale dg discretization type

Definition at line 51 of file ScalarDiscretizationTypeDG.hpp.

    : ScalarDiscretizationTypeBase(d)
  {
    ;
  }

ScalarDiscretizationTypeDG::~ScalarDiscretizationTypeDG

(

)

[inline]

Destructor

Definition at line 61 of file ScalarDiscretizationTypeDG.hpp.

  {
    ;
  }

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Member Function Documentation

void ScalarDiscretizationTypeDG::__instanciable

(

)

const [inline, private, virtual]

This function prevents to instanciate this class

Implements ScalarDiscretizationTypeBase.

Definition at line 37 of file ScalarDiscretizationTypeDG.hpp.

{}

static Type ScalarDiscretizationTypeBase::getDefault

(

const Type &

type

)

[inline, static, inherited]

Definition at line 65 of file ScalarDiscretizationTypeBase.hpp.

References ScalarDiscretizationTypeBase::lagrangianFEM1, and ScalarDiscretizationTypeBase::undefined.

Referenced by SolverExpression::execute().

  {
    return (type==undefined)?lagrangianFEM1:type;
  }

static std::string ScalarDiscretizationTypeBase::name

(

const ScalarDiscretizationTypeBase::Type &

type

)

[inline, static, inherited]

convertes type in its name

Parameters:

type

type of discretization

Returns:

name of the type

Definition at line 84 of file ScalarDiscretizationTypeBase.hpp.

References ScalarDiscretizationTypeBase::DGFEM0, ScalarDiscretizationTypeBase::DGFEM1, ScalarDiscretizationTypeBase::DGFEM2, ScalarDiscretizationTypeBase::functionLike, ScalarDiscretizationTypeBase::lagrangianFEM0, ScalarDiscretizationTypeBase::lagrangianFEM1, ScalarDiscretizationTypeBase::lagrangianFEM2, ScalarDiscretizationTypeBase::spectralLegendre, ScalarDiscretizationTypeBase::undefined, and ErrorHandler::unexpected.

Referenced by ScalarDegreeOfFreedomPositionsSet::Builder::__build(), FunctionExpressionDG::__DGTypeFromFEMType(), FEMFunctionBase::__put(), DGFunctionBase::__put(), BoundaryConditionDiscretizationSpectralConform::BoundaryConditionDiscretizationSpectralConform(), DegreeOfFreedomSetManager::Internal::getDOFPositionsSet(), ScalarDiscretizationTypeBase::name(), UnknownListExpressionSet::put(), UnknownExpression::put(), and SpectralLegendreDiscretizer::SpectralLegendreDiscretizer().

  {
    switch (type) {
    case lagrangianFEM0:  return "FEM-P0";
    case lagrangianFEM1:  return "FEM-P1";
    case lagrangianFEM2:  return "FEM-P2";
    case DGFEM0:          return "DG-P0";
    case DGFEM1:          return "DG-P1";
    case DGFEM2:          return "DG-P2";
    case spectralLegendre:return "Legendre";
    case undefined:       return "undefined";
    case functionLike:    return "function-like";
    }
    throw ErrorHandler(__FILE__,__LINE__,
                       "unknown Discretization type",
                       ErrorHandler::unexpected);
  }

static std::string ScalarDiscretizationTypeBase::name

(

const ScalarDiscretizationTypeBase &

discretization

)

[inline, static, inherited]

convertes type in its name

Parameters:

discretization

type of discretization

Returns:

name of the type

Definition at line 109 of file ScalarDiscretizationTypeBase.hpp.

References ScalarDiscretizationTypeBase::name(), and ScalarDiscretizationTypeBase::type().

  {
    return ScalarDiscretizationTypeBase::name(discretization.type());
  }

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const Type& ScalarDiscretizationTypeBase::type

(

)

const [inline, inherited]

Read-only access to the type

Returns:

__type

Definition at line 119 of file ScalarDiscretizationTypeBase.hpp.

References ScalarDiscretizationTypeBase::__type.

Referenced by ScalarDegreeOfFreedomPositionsSet::Builder::__build(), FEMFunctionBuilder::__build(), DGFunctionBuilder::__build(), DegreeOfFreedomSetBuilder::__buildFictitious(), SpectralFEMPreconditioner::Internal::computes(), SpectralFEMPreconditioner::Internal::computesTransposed(), FEMFunctionBase::discretizationType(), DGFunctionBase::discretizationType(), DegreeOfFreedomSetManager::Internal::getDOFPositionsSet(), FEMFunctionBase::hasSameType(), DGFunctionBase::hasSameType(), and ScalarDiscretizationTypeBase::name().

  {
    return __type;
  }

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

• ScalarDiscretizationTypeDG.hpp