QuadratureFormulaQ1Hexahedron Class Reference

#include <QuadratureFormula.hpp>

Inheritance diagram for QuadratureFormulaQ1Hexahedron:

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List of all members.

Public Types
enum	{ numberOfQuadraturePoints = 8 }
Public Member Functions
const TinyVector< 3 > &	operator[] (const size_t &i) const
const TinyVector < numberOfQuadraturePoints, TinyVector< 3 > > &	vertices () const
size_t	numberOfVertices () const
real_t	weight (const size_t &i) const
	QuadratureFormulaQ1Hexahedron ()
Static Public Member Functions
static QuadratureFormulaQ1Hexahedron &	instance ()
static void	create ()
static void	destroy ()
Static Protected Attributes
static QuadratureFormulaQ1Hexahedron *	__pInstance
Private Member Functions
void	__setQuadratureVertices ()
Private Attributes
TinyVector < numberOfQuadraturePoints, TinyVector< 3 > >	__integrationVertices
TinyVector < numberOfQuadraturePoints, real_t >	__weight

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Detailed Description

Definition at line 395 of file QuadratureFormula.hpp.

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Member Enumeration Documentation

anonymous enum

Enumerator:

numberOfQuadraturePoints

Definition at line 399 of file QuadratureFormula.hpp.

       {
    numberOfQuadraturePoints = 8
  };

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Constructor & Destructor Documentation

QuadratureFormulaQ1Hexahedron::QuadratureFormulaQ1Hexahedron

(

)

[inline]

Definition at line 429 of file QuadratureFormula.hpp.

References __setQuadratureVertices().

  {
    this->__setQuadratureVertices();
  }

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Member Function Documentation

const TinyVector<3>& QuadratureFormulaQ1Hexahedron::operator[]

(

const size_t &

i

)

const [inline]

Definition at line 409 of file QuadratureFormula.hpp.

References __integrationVertices.

  {
    return __integrationVertices[i];
  }

const TinyVector<numberOfQuadraturePoints,TinyVector<3> >& QuadratureFormulaQ1Hexahedron::vertices

(

)

const [inline]

Definition at line 414 of file QuadratureFormula.hpp.

References __integrationVertices.

Referenced by ConformTransformationQ1HexahedronJacobian::ConformTransformationQ1HexahedronJacobian(), and Q1HexahedronFiniteElement::integrationVertices().

  {
    return __integrationVertices;
  }

size_t QuadratureFormulaQ1Hexahedron::numberOfVertices

(

)

const [inline]

Definition at line 419 of file QuadratureFormula.hpp.

References numberOfQuadraturePoints.

  {
    return numberOfQuadraturePoints;
  }

real_t QuadratureFormulaQ1Hexahedron::weight

(

const size_t &

i

)

const [inline]

Definition at line 424 of file QuadratureFormula.hpp.

References __weight.

  {
    return __weight[i];
  }

void QuadratureFormulaQ1Hexahedron::__setQuadratureVertices

(

)

[inline, private]

Definition at line 435 of file QuadratureFormula.hpp.

References __integrationVertices, __weight, and numberOfQuadraturePoints.

Referenced by QuadratureFormulaQ1Hexahedron().

  {
    __weight = 1./numberOfQuadraturePoints;

    TinyVector<2, real_t> X;
    
    X[0] = 0.5 - std::sqrt(3.)/6.;
    X[1] = 0.5 + std::sqrt(3.)/6.;

    for (size_t i=0; i<numberOfQuadraturePoints; ++i) {
      __integrationVertices[i][0] = X[i%2];
      __integrationVertices[i][1] = X[(i/2)%2];
      __integrationVertices[i][2] = X[(i/4)%2];
    }
  }

static QuadratureFormulaQ1Hexahedron & StaticBase< QuadratureFormulaQ1Hexahedron >::instance

(

)

[inline, static, inherited]

Access to auto instanciated static;

Returns:

*__pInstance

Definition at line 46 of file StaticBase.hpp.

Referenced by MeshOfHexahedra::buildLocalizationTools(), ConformTransformationQ1HexahedronJacobian::ConformTransformationQ1HexahedronJacobian(), and Q1HexahedronFiniteElement::integrationVertices().

  {
    return *__pInstance;
  }

static void StaticBase< QuadratureFormulaQ1Hexahedron >::create

(

)

[inline, static, inherited]

Creates __pInstance in Embedding class.

Definition at line 55 of file StaticBase.hpp.

Referenced by ThreadStaticCenter::ThreadStaticCenter().

  {
    __pInstance = new EmbeddingClass();
  }

static void StaticBase< QuadratureFormulaQ1Hexahedron >::destroy

(

)

[inline, static, inherited]

Destroyes __autoInstanciated in Embedding class.

Definition at line 64 of file StaticBase.hpp.

Referenced by ThreadStaticCenter::~ThreadStaticCenter().

  {
    delete __pInstance;
  }

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Member Data Documentation

TinyVector<numberOfQuadraturePoints,TinyVector<3> > QuadratureFormulaQ1Hexahedron::__integrationVertices [private]

Definition at line 404 of file QuadratureFormula.hpp.

Referenced by __setQuadratureVertices(), operator[](), and vertices().

TinyVector<numberOfQuadraturePoints, real_t> QuadratureFormulaQ1Hexahedron::__weight [private]

Definition at line 406 of file QuadratureFormula.hpp.

Referenced by __setQuadratureVertices(), and weight().

QuadratureFormulaQ1Hexahedron * StaticBase< QuadratureFormulaQ1Hexahedron >::__pInstance [static, protected, inherited]

The static variable

Definition at line 37 of file StaticBase.hpp.

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

• QuadratureFormula.hpp