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ILU0_Precond Class Reference
Zero fill-in incomplete LU preconditioner class. More...
#include <ilu0_precond.hpp>
Inheritance diagram for ILU0_Precond:
Public Member Functions | |
| ILU0_Precond (const Matrix &A) | |
| Constructor for an ILU0 preconditioner for matrix A. | |
| ~ILU0_Precond () | |
| Destructor. | |
| void | debug_print (std::ostream &os) const |
| Print debugging information to os. | |
| const Matrix * | get_L (void) const |
| Returns a pointer to the internal L matrix. | |
| const Matrix * | get_U (void) const |
| Returns a pointer to the internal U matrix. | |
| void | solve (Vector &x, const Vector &b) const |
| Solve M* x = b and return x. | |
Detailed Description
Zero fill-in incomplete LU preconditioner class.
Constructor & Destructor Documentation
| ILU0_Precond::ILU0_Precond | ( | const Matrix & | A | ) |
Constructor for an ILU0 preconditioner for matrix A.
| ILU0_Precond::~ILU0_Precond | ( | ) |
Destructor.
Member Function Documentation
| void ILU0_Precond::debug_print | ( | std::ostream & | os | ) | const |
Print debugging information to os.
| const Matrix* ILU0_Precond::get_L | ( | void | ) | const [inline] |
Returns a pointer to the internal L matrix.
| const Matrix* ILU0_Precond::get_U | ( | void | ) | const [inline] |
Returns a pointer to the internal U matrix.
Solve M* x = b and return x.
Implements Precond.
The documentation for this class was generated from the following file: