#include <CellwiseSourceEllipticPde.hpp>
Inheritance diagram for CellwiseSourceEllipticPde< DIM >: Collaboration diagram for CellwiseSourceEllipticPde< DIM >:Public Member Functions | |
| CellwiseSourceEllipticPde (AbstractCellPopulation< DIM, DIM > &rCellPopulation, double sourceCoefficient=0.0) | |
| const AbstractCellPopulation < DIM > & | rGetCellPopulation () const |
| double | GetCoefficient () const |
| virtual double | ComputeConstantInUSourceTerm (const ChastePoint< DIM > &rX, Element< DIM, DIM > *pElement) |
| virtual double | ComputeLinearInUCoeffInSourceTerm (const ChastePoint< DIM > &rX, Element< DIM, DIM > *pElement) |
| virtual double | ComputeLinearInUCoeffInSourceTermAtNode (const Node< DIM > &rNode) |
| virtual c_matrix< double, DIM, DIM > | ComputeDiffusionTerm (const ChastePoint< DIM > &rX) |
| Public Member Functions inherited from AbstractLinearEllipticPde< DIM, DIM > | |
| AbstractLinearEllipticPde () | |
| virtual | ~AbstractLinearEllipticPde () |
| virtual double | ComputeConstantInUSourceTerm (const ChastePoint< SPACE_DIM > &rX, Element< ELEMENT_DIM, SPACE_DIM > *pElement)=0 |
| virtual double | ComputeLinearInUCoeffInSourceTerm (const ChastePoint< SPACE_DIM > &rX, Element< ELEMENT_DIM, SPACE_DIM > *pElement)=0 |
| virtual c_matrix< double, SPACE_DIM, SPACE_DIM > | ComputeDiffusionTerm (const ChastePoint< SPACE_DIM > &rX)=0 |
| virtual double | ComputeConstantInUSourceTermAtNode (const Node< SPACE_DIM > &rNode) |
| virtual double | ComputeLinearInUCoeffInSourceTermAtNode (const Node< SPACE_DIM > &rNode) |
| Public Member Functions inherited from AbstractLinearPde< ELEMENT_DIM, SPACE_DIM > | |
| AbstractLinearPde () | |
| virtual | ~AbstractLinearPde () |
Protected Attributes | |
| AbstractCellPopulation< DIM, DIM > & | mrCellPopulation |
| double | mSourceCoefficient |
Private Member Functions | |
| template<class Archive > | |
| void | serialize (Archive &archive, const unsigned int version) |
Friends | |
| class | TestCellBasedEllipticPdes |
| class | boost::serialization::access |
Detailed Description
template<unsigned DIM>
class CellwiseSourceEllipticPde< DIM >
An elliptic PDE to be solved numerically using the finite element method, for coupling to a cell-based simulation.
The PDE takes the form
Grad.(Grad(u)) + k*u*rho(x) = 0,
where the scalar k is specified by the member mSourceCoefficient, whose value must be set in the constructor.
For a node of the finite element mesh with location x, the function rho(x) equals one if there is a non-apoptotic cell associated with x, and zero otherwise. Here, 'associated with' takes a different meaning for each cell population class, and is encoded in the method IsPdeNodeAssociatedWithNonApoptoticCell().
- Todo:
- make member names and methods consistent with those of CellwiseSourceParabolicPde
Definition at line 64 of file CellwiseSourceEllipticPde.hpp.
Constructor & Destructor Documentation
| CellwiseSourceEllipticPde< DIM >::CellwiseSourceEllipticPde | ( | AbstractCellPopulation< DIM, DIM > & | rCellPopulation, |
| double | sourceCoefficient = 0.0 |
||
| ) |
Constructor.
- Parameters
-
rCellPopulation reference to the cell population sourceCoefficient the source term coefficient (defaults to 0.0)
Definition at line 39 of file CellwiseSourceEllipticPde.cpp.
Member Function Documentation
|
virtual |
Overridden ComputeConstantInUSourceTerm() method.
- Parameters
-
rX The point in space pElement The element
- 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 58 of file CellwiseSourceEllipticPde.cpp.
|
virtual |
Overridden ComputeDiffusionTerm() method.
- Parameters
-
rX The point in space at which the diffusion term is computed
- Returns
- a matrix.
Definition at line 86 of file CellwiseSourceEllipticPde.cpp.
|
virtual |
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 65 of file CellwiseSourceEllipticPde.cpp.
References NEVER_REACHED.
|
virtual |
Overridden ComputeLinearInUCoeffInSourceTermAtNode() method.
- Parameters
-
rNode reference to the node
- 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 73 of file CellwiseSourceEllipticPde.cpp.
References Node< SPACE_DIM >::GetIndex().
| double CellwiseSourceEllipticPde< DIM >::GetCoefficient | ( | ) | const |
- Returns
- mSourceCoefficient (used in archiving).
Definition at line 52 of file CellwiseSourceEllipticPde.cpp.
| const AbstractCellPopulation< DIM, DIM > & CellwiseSourceEllipticPde< DIM >::rGetCellPopulation | ( | ) | const |
- Returns
- const reference to the cell population (used in archiving).
Definition at line 46 of file CellwiseSourceEllipticPde.cpp.
|
inlineprivate |
Serialize the PDE and its member variables.
- Parameters
-
archive the archive version the current version of this class
Definition at line 79 of file CellwiseSourceEllipticPde.hpp.
References CellwiseSourceEllipticPde< DIM >::mSourceCoefficient.
Friends And Related Function Documentation
|
friend |
Needed for serialization.
Definition at line 71 of file CellwiseSourceEllipticPde.hpp.
Member Data Documentation
|
protected |
The cell population member.
Definition at line 88 of file CellwiseSourceEllipticPde.hpp.
|
protected |
Coefficient of the source term.
Definition at line 91 of file CellwiseSourceEllipticPde.hpp.
Referenced by CellwiseSourceEllipticPde< DIM >::serialize().
The documentation for this class was generated from the following files:
- cell_based/src/cell_based_pde/pdes/CellwiseSourceEllipticPde.hpp
- cell_based/src/cell_based_pde/pdes/CellwiseSourceEllipticPde.cpp
