Neumann boundary condition (i.e., constant value) More...
#include <ql/methods/finitedifferences/boundarycondition.hpp>
Inheritance diagram for DirichletBC:Public Member Functions | |
| DirichletBC (Real value, Side side) | |
| void | applyBeforeApplying (TridiagonalOperator &) const |
| void | applyAfterApplying (Array &) const |
| void | applyBeforeSolving (TridiagonalOperator &, Array &rhs) const |
| void | applyAfterSolving (Array &) const |
| void | setTime (Time) |
Public Member Functions inherited from BoundaryCondition< TridiagonalOperator > | |
| virtual void | applyAfterApplying (array_type &) const=0 |
| virtual void | applyBeforeSolving (operator_type &, array_type &rhs) const=0 |
| virtual void | applyAfterSolving (array_type &) const=0 |
Additional Inherited Members | |
Public Types inherited from BoundaryCondition< TridiagonalOperator > | |
| enum | Side |
| typedef TridiagonalOperator | operator_type |
| typedef TridiagonalOperator ::array_type | array_type |
Neumann boundary condition (i.e., constant value)
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virtual |
This method modifies an operator \( L \) before it is applied to an array \( u \) so that \( v = Lu \) will satisfy the given condition.
Implements BoundaryCondition< TridiagonalOperator >.
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virtual |
This method sets the current time for time-dependent boundary conditions.
Implements BoundaryCondition< TridiagonalOperator >.