AveragedSourcePde< DIM > Class Template Reference

#include <AveragedSourcePde.hpp>

Inheritance diagram for AveragedSourcePde< DIM >:

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Collaboration diagram for AveragedSourcePde< DIM >:

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List of all members.

Public Member Functions
	AveragedSourcePde (MeshBasedCellPopulation< DIM > &rCellPopulation, double coefficient)
void	SetupSourceTerms (TetrahedralMesh< DIM, DIM > &rCoarseMesh)
double	ComputeConstantInUSourceTerm (const ChastePoint< DIM > &rX)
double	ComputeLinearInUCoeffInSourceTerm (const ChastePoint< DIM > &rX, Element< DIM, DIM > *pElement)
c_matrix< double, DIM, DIM >	ComputeDiffusionTerm (const ChastePoint< DIM > &rX)
Private Attributes
MeshBasedCellPopulation< DIM > &	mrCellPopulation
double	mCoefficient
std::vector< double >	mCellDensityOnCoarseElements

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Detailed Description

template<unsigned DIM>
class AveragedSourcePde< DIM >

A PDE which calculates the source term by adding the number of cells in the element containing that point and scaling by the element area.

Definition at line 40 of file AveragedSourcePde.hpp.

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Constructor & Destructor Documentation

template<unsigned DIM>

AveragedSourcePde< DIM >::AveragedSourcePde	(	MeshBasedCellPopulation< DIM > &	rCellPopulation,
		double	coefficient
	)			[inline]

Constructor.

Parameters:

	rCellPopulation	reference to the cell population
	coefficient	the coefficient of consumption of nutrient by cells

Definition at line 33 of file AveragedSourcePde.cpp.

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Member Function Documentation

template<unsigned DIM>

void AveragedSourcePde< DIM >::SetupSourceTerms

(

TetrahedralMesh< DIM, DIM > &

rCoarseMesh

)

[inline]

Set up the source terms.

Parameters:

rCoarseMesh

reference to the coarse mesh

Definition at line 40 of file AveragedSourcePde.cpp.

References TetrahedralMesh< ELEMENT_DIM, SPACE_DIM >::GetContainingElementIndex(), AbstractTetrahedralMesh< ELEMENT_DIM, SPACE_DIM >::GetElement(), AbstractTetrahedralMesh< ELEMENT_DIM, SPACE_DIM >::GetNumElements(), AveragedSourcePde< DIM >::mCellDensityOnCoarseElements, and AveragedSourcePde< DIM >::mrCellPopulation.

template<unsigned DIM>

double AveragedSourcePde< DIM >::ComputeConstantInUSourceTerm

(

const ChastePoint< DIM > &

rX

)

[inline]

Overridden ComputeConstantInUSourceTerm() method.

Parameters:

rX

The point in space

Returns:

the constant in u part of the source term, i.e g(x) in Div(D Grad u) + f(x)u + g(x) = 0.

Definition at line 76 of file AveragedSourcePde.cpp.

template<unsigned DIM>

double AveragedSourcePde< DIM >::ComputeLinearInUCoeffInSourceTerm	(	const ChastePoint< DIM > &	rX,
		Element< DIM, DIM > *	pElement
	)			[inline]

Overridden ComputeLinearInUCoeffInSourceTerm() method.

Parameters:

	rX	The point in space
	pElement	the element

Returns:

the coefficient of u in the linear part of the source term, i.e f(x) in Div(D Grad u) + f(x)u + g(x) = 0.

Definition at line 82 of file AveragedSourcePde.cpp.

References AbstractElement< ELEMENT_DIM, SPACE_DIM >::GetIndex(), AveragedSourcePde< DIM >::mCellDensityOnCoarseElements, and AveragedSourcePde< DIM >::mCoefficient.

template<unsigned DIM>

c_matrix< double, DIM, DIM > AveragedSourcePde< DIM >::ComputeDiffusionTerm

(

const ChastePoint< DIM > &

rX

)

[inline]

Overridden ComputeDiffusionTerm() method.

Parameters:

rX

The point in space at which the diffusion term is computed

Returns:

a matrix.

Definition at line 89 of file AveragedSourcePde.cpp.

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Member Data Documentation

template<unsigned DIM>

MeshBasedCellPopulation<DIM>& AveragedSourcePde< DIM >::mrCellPopulation [private]

The cell population member.

Definition at line 45 of file AveragedSourcePde.hpp.

Referenced by AveragedSourcePde< DIM >::SetupSourceTerms().

template<unsigned DIM>

double AveragedSourcePde< DIM >::mCoefficient [private]

Coefficient of consumption of nutrient by cells.

Definition at line 48 of file AveragedSourcePde.hpp.

Referenced by AveragedSourcePde< DIM >::ComputeLinearInUCoeffInSourceTerm().

template<unsigned DIM>

std::vector<double> AveragedSourcePde< DIM >::mCellDensityOnCoarseElements [private]

Vector of averaged cell densities on elements of the coarse mesh.

Definition at line 51 of file AveragedSourcePde.hpp.

Referenced by AveragedSourcePde< DIM >::ComputeLinearInUCoeffInSourceTerm(), and AveragedSourcePde< DIM >::SetupSourceTerms().

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

• cell_based/src/population/pdes/AveragedSourcePde.hpp
• cell_based/src/population/pdes/AveragedSourcePde.cpp