SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE > Class Template Reference

#include <SimpleDg0ParabolicAssembler.hpp>

Inherits AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, 1, NON_HEART, SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE > >, and AbstractDynamicAssemblerMixin< ELEMENT_DIM, SPACE_DIM, 1 >.

Collaboration diagram for SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >:

[legend]

List of all members.

Public Member Functions
	SimpleDg0ParabolicAssembler (AbstractTetrahedralMesh< ELEMENT_DIM, SPACE_DIM > pMesh, AbstractLinearParabolicPde< ELEMENT_DIM, SPACE_DIM > pPde, BoundaryConditionsContainer< ELEMENT_DIM, SPACE_DIM, 1 > *pBoundaryConditions, unsigned numQuadPoints=2)
virtual void	PrepareForSolve ()
Vec	Solve (Vec currentSolutionOrGuess=NULL, double currentTime=0.0)
Static Public Attributes
static const unsigned	E_DIM = ELEMENT_DIM
static const unsigned	S_DIM = SPACE_DIM
static const unsigned	P_DIM = 1u
Protected Member Functions
virtual c_matrix< double, 1 (ELEMENT_DIM+1), 1 (ELEMENT_DIM+1)>	ComputeMatrixTerm (c_vector< double, ELEMENT_DIM+1 > &rPhi, c_matrix< double, SPACE_DIM, ELEMENT_DIM+1 > &rGradPhi, ChastePoint< SPACE_DIM > &rX, c_vector< double, 1 > &rU, c_matrix< double, 1, SPACE_DIM > &rGradU, Element< ELEMENT_DIM, SPACE_DIM > *pElement)
virtual c_vector< double, 1 *(ELEMENT_DIM+1)>	ComputeVectorTerm (c_vector< double, ELEMENT_DIM+1 > &rPhi, c_matrix< double, SPACE_DIM, ELEMENT_DIM+1 > &rGradPhi, ChastePoint< SPACE_DIM > &rX, c_vector< double, 1 > &rU, c_matrix< double, 1, SPACE_DIM > &rGradU, Element< ELEMENT_DIM, SPACE_DIM > *pElement)
virtual c_vector< double, ELEMENT_DIM >	ComputeVectorSurfaceTerm (const BoundaryElement< ELEMENT_DIM-1, SPACE_DIM > &rSurfaceElement, c_vector< double, ELEMENT_DIM > &rPhi, ChastePoint< SPACE_DIM > &rX)
Private Types
typedef SimpleDg0ParabolicAssembler < ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >	SelfType
typedef AbstractLinearAssembler < ELEMENT_DIM, SPACE_DIM, 1, NON_HEART, SelfType >	BaseClassType
Private Attributes
AbstractLinearParabolicPde < ELEMENT_DIM, SPACE_DIM > *	mpParabolicPde
Friends
class	AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, 1, NON_HEART, SelfType >
	Allow the AbstractStaticAssembler to call our private/protected methods using static polymorphism.

Detailed Description

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE = boost::mpl::void_>
class SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >

SimpleDg0ParabolicAssembler

Assembler for solving AbstractLinearParabolicPdes

Definition at line 52 of file SimpleDg0ParabolicAssembler.hpp.

Member Typedef Documentation

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE = boost::mpl::void_>

typedef AbstractLinearAssembler<ELEMENT_DIM, SPACE_DIM, 1, NON_HEART, SelfType> SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::BaseClassType [private]

Base class type (to save typing).

Definition at line 66 of file SimpleDg0ParabolicAssembler.hpp.

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE = boost::mpl::void_>

typedef SimpleDg0ParabolicAssembler<ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE> SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::SelfType [private]

This type (to save typing).

Definition at line 65 of file SimpleDg0ParabolicAssembler.hpp.

Constructor & Destructor Documentation

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE >

SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::SimpleDg0ParabolicAssembler	(	AbstractTetrahedralMesh< ELEMENT_DIM, SPACE_DIM > *	pMesh,
		AbstractLinearParabolicPde< ELEMENT_DIM, SPACE_DIM > *	pPde,
		BoundaryConditionsContainer< ELEMENT_DIM, SPACE_DIM, 1 > *	pBoundaryConditions,
		unsigned	numQuadPoints = `2`
	)			`[inline]`

Constructor stores the mesh, pde and boundary conditons, and calls base constructor.

Parameters:

	pMesh	pointer to the mesh
	pPde	pointer to the PDE
	pBoundaryConditions	pointer to the boundary conditions
	numQuadPoints	number of quadrature points (defaults to 2)

Definition at line 39 of file SimpleDg0ParabolicAssemblerImplementation.hpp.

References SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::mpParabolicPde, AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::SetBoundaryConditionsContainer(), AbstractDynamicAssemblerMixin< ELEMENT_DIM, SPACE_DIM, 1 >::SetMatrixIsConstant(), and AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE > >::SetMesh().

Member Function Documentation

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE >

c_matrix< double, 1 (ELEMENT_DIM+1), 1 (ELEMENT_DIM+1)> SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::ComputeMatrixTerm	(	c_vector< double, ELEMENT_DIM+1 > &	rPhi,
		c_matrix< double, SPACE_DIM, ELEMENT_DIM+1 > &	rGradPhi,
		ChastePoint< SPACE_DIM > &	rX,
		c_vector< double, 1 > &	rU,
		c_matrix< double, 1, SPACE_DIM > &	rGradU,
		Element< ELEMENT_DIM, SPACE_DIM > *	pElement
	)			`[inline, protected, virtual]`

The term to be added to the element stiffness matrix:

grad_phi[row] . ( pde_diffusion_term * grad_phi[col]) + (1.0/mDt) * pPde->ComputeDuDtCoefficientFunction(rX) * rPhi[row] * rPhi[col]

Parameters:

	rPhi	The basis functions, rPhi(i) = phi_i, i=1..numBases
	rGradPhi	Basis gradients, rGradPhi(i,j) = d(phi_j)/d(X_i)
	rX	The point in space
	rU	The unknown as a vector, u(i) = u_i
	rGradU	The gradient of the unknown as a matrix, rGradU(i,j) = d(u_i)/d(X_j)
	pElement	Pointer to the element

Definition at line 77 of file SimpleDg0ParabolicAssemblerImplementation.hpp.

References AbstractDynamicAssemblerMixin< ELEMENT_DIM, SPACE_DIM, 1 >::mDtInverse, and SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::mpParabolicPde.

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE >

c_vector< double, ELEMENT_DIM > SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::ComputeVectorSurfaceTerm	(	const BoundaryElement< ELEMENT_DIM-1, SPACE_DIM > &	rSurfaceElement,
		c_vector< double, ELEMENT_DIM > &	rPhi,
		ChastePoint< SPACE_DIM > &	rX
	)			`[inline, protected, virtual]`

The term arising from boundary conditions to be added to the element stiffness vector.

Parameters:

	rSurfaceElement	the element which is being considered.
	rPhi	The basis functions, rPhi(i) = phi_i, i=1..numBases
	rX	The point in space

Implements AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >.

Definition at line 108 of file SimpleDg0ParabolicAssemblerImplementation.hpp.

References AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::mpBoundaryConditions.

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE >

c_vector< double, 1 *(ELEMENT_DIM+1)> SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::ComputeVectorTerm	(	c_vector< double, ELEMENT_DIM+1 > &	rPhi,
		c_matrix< double, SPACE_DIM, ELEMENT_DIM+1 > &	rGradPhi,
		ChastePoint< SPACE_DIM > &	rX,
		c_vector< double, 1 > &	rU,
		c_matrix< double, 1, SPACE_DIM > &	rGradU,
		Element< ELEMENT_DIM, SPACE_DIM > *	pElement
	)			`[inline, protected, virtual]`

The term to be added to the element stiffness vector.

Parameters:

	rPhi	The basis functions, rPhi(i) = phi_i, i=1..numBases
	rGradPhi	Basis gradients, rGradPhi(i,j) = d(phi_j)/d(X_i)
	rX	The point in space
	rU	The unknown as a vector, u(i) = u_i
	rGradU	The gradient of the unknown as a matrix, rGradU(i,j) = d(u_i)/d(X_j)
	pElement	Pointer to the element

Definition at line 93 of file SimpleDg0ParabolicAssemblerImplementation.hpp.

References AbstractDynamicAssemblerMixin< ELEMENT_DIM, SPACE_DIM, 1 >::mDtInverse, and SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::mpParabolicPde.

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE >

void SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::PrepareForSolve ( ) [inline, virtual]

Called by AbstractDynamicAssemblerMixin at the beginning of Solve().

Implements AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >.

Definition at line 61 of file SimpleDg0ParabolicAssemblerImplementation.hpp.

References SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::mpParabolicPde, and AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::PrepareForSolve().

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE >

Vec SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::Solve	(	Vec	currentSolutionOrGuess = `NULL`,
		double	currentTime = `0.0`
	)			`[inline]`

Solve the static pde.

The mesh, pde and boundary conditions container must be set before Solve() is called.

Parameters:

	currentSolutionOrGuess	either the current solution or initial guess (defaults to NULL)
	currentTime	the current time (defaults to 0.0)

Reimplemented from AbstractDynamicAssemblerMixin< ELEMENT_DIM, SPACE_DIM, 1 >.

Definition at line 68 of file SimpleDg0ParabolicAssemblerImplementation.hpp.

Member Data Documentation

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE = boost::mpl::void_>

const unsigned SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::E_DIM = ELEMENT_DIM [static]

The element dimension (to save typing).

Definition at line 57 of file SimpleDg0ParabolicAssembler.hpp.

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE = boost::mpl::void_>

AbstractLinearParabolicPde<ELEMENT_DIM, SPACE_DIM>* SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::mpParabolicPde [private]

The PDE to be solved.

Definition at line 63 of file SimpleDg0ParabolicAssembler.hpp.

Referenced by SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::ComputeMatrixTerm(), SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::ComputeVectorTerm(), SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::PrepareForSolve(), and SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::SimpleDg0ParabolicAssembler().

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE = boost::mpl::void_>

const unsigned SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::P_DIM = 1u [static]

The problem dimension (to save typing).

Definition at line 59 of file SimpleDg0ParabolicAssembler.hpp.

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE = boost::mpl::void_>

const unsigned SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >::S_DIM = SPACE_DIM [static]

The space dimension (to save typing).

Definition at line 58 of file SimpleDg0ParabolicAssembler.hpp.

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

/tmp/release_2.0/pde/src/solver/common/SimpleDg0ParabolicAssembler.hpp
/tmp/release_2.0/pde/src/solver/common/SimpleDg0ParabolicAssemblerImplementation.hpp

SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE > Class Template Reference

Public Member Functions

Static Public Attributes

Protected Member Functions

Private Types

Private Attributes

Friends

Detailed Description

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE = boost::mpl::void_> class SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, bool NON_HEART, class CONCRETE = boost::mpl::void_>
class SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >