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Chaste Commit::333233612e3dcc941d260418acd7b5ccdc30390e
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#include <BidomainNeumannSurfaceTermAssembler.hpp>
Protected Member Functions | |
virtual c_vector< double, 2 *ELEMENT_DIM > | ComputeVectorSurfaceTerm (const BoundaryElement< ELEMENT_DIM-1, SPACE_DIM > &rSurfaceElement, c_vector< double, ELEMENT_DIM > &rPhi, ChastePoint< SPACE_DIM > &rX) |
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virtual void | AssembleOnSurfaceElement (const BoundaryElement< ELEMENT_DIM-1, SPACE_DIM > &rSurfaceElement, c_vector< double, PROBLEM_DIM *ELEMENT_DIM > &rBSurfElem) |
void | DoAssemble () |
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virtual double | GetCurrentSolutionOrGuessValue (unsigned nodeIndex, unsigned indexOfUnknown) |
virtual void | ResetInterpolatedQuantities () |
virtual void | IncrementInterpolatedQuantities (double phiI, const Node< SPACE_DIM > *pNode) |
virtual void | IncrementInterpolatedGradientQuantities (const c_matrix< double, SPACE_DIM, ELEMENT_DIM+1 > &rGradPhi, unsigned phiIndex, const Node< SPACE_DIM > *pNode) |
Additional Inherited Members | |
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typedef LinearBasisFunction< ELEMENT_DIM-1 > | SurfaceBasisFunction |
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AbstractTetrahedralMesh< ELEMENT_DIM, SPACE_DIM > * | mpMesh |
BoundaryConditionsContainer< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM > * | mpBoundaryConditions |
GaussianQuadratureRule< ELEMENT_DIM-1 > * | mpSurfaceQuadRule |
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ReplicatableVector | mCurrentSolutionOrGuessReplicated |
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Vec | mVectorToAssemble |
Mat | mMatrixToAssemble |
bool | mAssembleMatrix |
bool | mAssembleVector |
bool | mZeroMatrixBeforeAssembly |
bool | mZeroVectorBeforeAssembly |
PetscInt | mOwnershipRangeLo |
PetscInt | mOwnershipRangeHi |
Assembler which sets up the surface integral integrals for the bidomain equations, assuming that the boundary conditions are written: div(sigma_i grad phi_i) . n = g1 and div(sigma_e grad phi_e) dot n = g2.
These are not 'natural' boundary conditions for the para-elliptic bidomain equations (natural BCs for the second
Hence we don't use the NaturalNeumannSurfaceTermAssembler and have a special class here. It means that any BCs specified for bidomain and put in a BoundaryConditionsContainer should be for div(sigma_i grad phi_i) . n and div(sigma_e grad phi_e) . n.
Definition at line 54 of file BidomainNeumannSurfaceTermAssembler.hpp.
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inline |
Constructor
pMesh | The mesh |
pBoundaryConditions | The boundary conditions container |
Definition at line 81 of file BidomainNeumannSurfaceTermAssembler.hpp.
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protectedvirtual |
This method returns the vector to be added to full vector for a given Gauss point in BoundaryElement, ie, essentially the INTEGRAND in the boundary integral part of the definition of the vector. The arguments are the bases, x and current solution computed at the Gauss point.
rSurfaceElement | the element which is being considered. |
rPhi | The basis functions, rPhi(i) = phi_i, i=1..numBases |
rX | The point in space |
Reimplemented from AbstractFeSurfaceIntegralAssembler< ELEMENT_DIM, SPACE_DIM, 2 >.
Definition at line 89 of file BidomainNeumannSurfaceTermAssembler.hpp.