AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE > Class Template Reference
#include <AbstractLinearAssembler.hpp>
Public Member Functions | |
| AbstractLinearAssembler (unsigned numQuadPoints=2) | |
| ~AbstractLinearAssembler () | |
| virtual Vec | Solve (Vec currentSolutionOrGuess=NULL, double currentTime=0.0) |
Protected Member Functions | |
| void | SetMatrixIsConst (bool matrixIsConstant=true) |
| void | ApplyDirichletConditions (Vec unusedVector, bool applyToMatrix) |
| virtual void | InitialiseForSolve (Vec initialSolution) |
| bool | ProblemIsNonlinear () |
| virtual Vec | StaticSolve (Vec currentSolutionOrGuess=NULL, double currentTime=0.0, bool assembleMatrix=true) |
Private Attributes | |
| bool | mMatrixIsConstant |
Detailed Description
template<unsigned ELEMENT_DIM, unsigned SPACE_DIM, unsigned PROBLEM_DIM, bool NON_HEART, class CONCRETE>
class AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >
AbstractLinearAssembler. See AbstractAssembler for usage.
Definition at line 43 of file AbstractLinearAssembler.hpp.
Constructor & Destructor Documentation
| AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::AbstractLinearAssembler | ( | unsigned | numQuadPoints = 2 |
) | [inline] |
Constructors just call the base class versions.
- Parameters:
-
numQuadPoints number of quadrature points (defaults to 2)
Definition at line 205 of file AbstractLinearAssembler.hpp.
| AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::~AbstractLinearAssembler | ( | ) | [inline] |
Destructor: ensures that the linear solver is thrown away.
Definition at line 212 of file AbstractLinearAssembler.hpp.
Member Function Documentation
| void AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::SetMatrixIsConst | ( | bool | matrixIsConstant = true |
) | [inline, protected, virtual] |
Hack for dynamic mixin.
- Parameters:
-
matrixIsConstant defaults to true
Reimplemented from AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >.
Definition at line 148 of file AbstractLinearAssembler.hpp.
References AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::mMatrixIsConstant.
| void AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::ApplyDirichletConditions | ( | Vec | unusedVector, | |
| bool | applyToMatrix | |||
| ) | [inline, protected, virtual] |
Apply Dirichlet boundary conditions to the linear system.
- Parameters:
-
unusedVector applyToMatrix
Implements AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >.
Definition at line 154 of file AbstractLinearAssembler.hpp.
References BoundaryConditionsContainer< ELEM_DIM, SPACE_DIM, PROBLEM_DIM >::ApplyDirichletToLinearProblem(), AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::mpBoundaryConditions, and AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::mpLinearSystem.
| void AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::InitialiseForSolve | ( | Vec | initialSolution | ) | [inline, protected, virtual] |
Create the linear system object if it hasn't been already. Can use an initial solution as PETSc template, or base it on the mesh size.
- Parameters:
-
initialSolution an initial guess
Implements AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >.
Reimplemented in BidomainDg0Assembler< ELEMENT_DIM, SPACE_DIM >, MonodomainDg0Assembler< ELEMENT_DIM, SPACE_DIM >, and BidomainDg0Assembler< DIM, DIM >.
Definition at line 160 of file AbstractLinearAssembler.hpp.
References GenericEventHandler< 11, HeartEventHandler >::BeginEvent(), GenericEventHandler< 11, HeartEventHandler >::EndEvent(), AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::mMatrixIsConstant, AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::mpLinearSystem, AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::mpMesh, and LinearSystem::SetMatrixIsConstant().
Referenced by BidomainDg0Assembler< ELEMENT_DIM, SPACE_DIM >::InitialiseForSolve(), and AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::Solve().
| bool AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::ProblemIsNonlinear | ( | ) | [inline, protected, virtual] |
Whether grad_u should be calculated
Implements AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >.
Definition at line 190 of file AbstractLinearAssembler.hpp.
| Vec AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::StaticSolve | ( | Vec | currentSolutionOrGuess = NULL, |
|
| double | currentTime = 0.0, |
|||
| bool | assembleMatrix = true | |||
| ) | [inline, protected, virtual] |
Solve a static pde, or a dynamic pde for 1 timestep.
The mesh, pde and boundary conditions container must be set first.
- Parameters:
-
currentSolutionOrGuess either the current solution (dynamic problem) or initial guess (static problem) (defaults to NULL) currentTime for a dynamic problem, the current time (defaults to 0.0) assembleMatrix whether to assemble the matrix (defaults to true)
- Returns:
- the solution vector
Implements AbstractAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >.
Definition at line 196 of file AbstractLinearAssembler.hpp.
References AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::AssembleSystem(), AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::mpLinearSystem, and LinearSystem::Solve().
Referenced by AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::Solve().
| Vec AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::Solve | ( | Vec | currentSolutionOrGuess = NULL, |
|
| double | currentTime = 0.0 | |||
| ) | [inline, virtual] |
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)
- Todo:
- move the asserts into PrepareForSolve()
Reimplemented in SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, NON_HEART, CONCRETE >, and SimpleDg0ParabolicAssembler< ELEMENT_DIM, SPACE_DIM, false, MonodomainDg0Assembler< ELEMENT_DIM, SPACE_DIM > >.
Definition at line 217 of file AbstractLinearAssembler.hpp.
References AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::InitialiseForSolve(), AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::mpMesh, AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::PrepareForSolve(), and AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::StaticSolve().
Member Data Documentation
bool AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::mMatrixIsConstant [private] |
Whether the matrix is unchanged each time Solve() is called
Definition at line 48 of file AbstractLinearAssembler.hpp.
Referenced by AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::InitialiseForSolve(), and AbstractLinearAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::SetMatrixIsConst().
The documentation for this class was generated from the following file:
- /tmp/release_1.1/pde/src/solver/common/AbstractLinearAssembler.hpp
