Sparse direct solvers. Solves a sparse system of equations using a sparse LU decomposition. More...
#include <imstkDirectLinearSolver.h>
Inheritance diagram for imstk::DirectLinearSolver< SparseMatrixd >:
Collaboration diagram for imstk::DirectLinearSolver< SparseMatrixd >:
Public Member Functions | |
| DirectLinearSolver ()=default | |
| Default constructor/destructor. | |
| DirectLinearSolver (const SparseMatrixd &matrix, const Vectord &b) | |
| Constructor. | |
| void | setSystem (std::shared_ptr< LinearSystemType > newSystem) override |
| Sets the system. System of linear equations. | |
| void | solve (Vectord &x) override |
| Solve the system of equations. | |
| void | solve (const Vectord &rhs, Vectord &x) |
| Solve the system of equations for arbitrary right hand side vector. | |
 Public Member Functions inherited from imstk::LinearSolver< SparseMatrixd > | |
| LinearSolver () | |
| Default constructor/destructor. | |
| virtual void | setSystem (std::shared_ptr< LinearSystemType > newSystem) |
| Set/get the system. Replaces/Returns the stored linear system of equations. | |
| std::shared_ptr< LinearSystemType > | getSystem () const |
| void | setTolerance (const double tolerance) |
| Set solver tolerance. | |
| double | getTolerance () const |
| Get solver tolerance. | |
| virtual void | print () const |
| Print solver information. | |
| virtual bool | isIterative () const=0 |
| Returns true if the solver is iterative. | |
| Type | getType () |
| Return the type of the solver. | |
Additional Inherited Members | |
| Public Types inherited from imstk::LinearSolver< SparseMatrixd > | |
| enum | Type |
| using | MatrixType = SparseMatrixd |
| using | LinearSystemType = LinearSystem< MatrixType > |
| Protected Attributes inherited from imstk::LinearSolver< SparseMatrixd > | |
| Type | m_type |
| Type of the scene object. | |
| double | m_tolerance |
| default tolerance | |
| std::shared_ptr< LinearSystemType > | m_linearSystem |
| Linear system of equations. | |
Detailed Description
template<>
class imstk::DirectLinearSolver< SparseMatrixd >
Sparse direct solvers. Solves a sparse system of equations using a sparse LU decomposition.
Definition at line 78 of file imstkDirectLinearSolver.h.
The documentation for this class was generated from the following files:
- Source/Solvers/imstkDirectLinearSolver.h
- Source/Solvers/imstkDirectLinearSolver.cpp
