Hermes::Hermes2D::MatrixForm< Scalar > Class Template Reference
Abstract, base class for matrix form - i.e. a single integral in the bilinear form on the left hand side of the variational formulation of a (system of) PDE.
By default, the matrix form is initialized with the following natural attribute:
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#include <weakform.h>
Inheritance diagram for Hermes::Hermes2D::MatrixForm< Scalar >:
Public Member Functions | |
| MatrixForm (unsigned int i, unsigned int j) | |
| Constructor with coordinates. | |
| Public Member Functions inherited from Hermes::Hermes2D::Form< Scalar > | |
| Form (int i=0) | |
| Constructor with coordinates. | |
| void | set_area (std::string area) |
| void | set_areas (std::vector< std::string > areas) |
| std::vector< std::string > | getAreas () const |
| void | set_ext (MeshFunctionSharedPtr< Scalar > ext) |
| void | set_u_ext_fn (UExtFunctionSharedPtr< Scalar > ext) |
| void | set_ext (std::vector< MeshFunctionSharedPtr< Scalar > > ext) |
| void | set_u_ext_fn (std::vector< UExtFunctionSharedPtr< Scalar > > ext) |
|
std::vector < MeshFunctionSharedPtr < Scalar > > | get_ext () const |
| void | setScalingFactor (double scalingFactor) |
| scaling factor | |
Public Attributes | |
| unsigned int | j |
| SymFlag | sym |
| Public Attributes inherited from Hermes::Hermes2D::Form< Scalar > | |
| unsigned int | i |
Friends | |
| class | DiscreteProblem< Scalar > |
Additional Inherited Members | |
| Protected Member Functions inherited from Hermes::Hermes2D::Form< Scalar > | |
| void | set_weakform (WeakForm< Scalar > *wf) |
| Set pointer to a WeakForm + handling of internal data. | |
| double | get_current_stage_time () const |
| Protected Attributes inherited from Hermes::Hermes2D::Form< Scalar > | |
| std::vector< std::string > | areas |
| Markers of the areas where this form will be assembled. | |
| std::vector< int > | areas_internal |
| Internal - this structure is being filled anew with every assembling. | |
| bool | assembleEverywhere |
| int | u_ext_offset |
| unsigned int | previous_iteration_space_index |
|
std::vector < MeshFunctionSharedPtr < Scalar > > | ext |
| External solutions. | |
|
std::vector < UExtFunctionSharedPtr < Scalar > > | u_ext_fn |
| WeakForm< Scalar > * | wf |
Detailed Description
template<typename Scalar>
class Hermes::Hermes2D::MatrixForm< Scalar >
Abstract, base class for matrix form - i.e. a single integral in the bilinear form on the left hand side of the variational formulation of a (system of) PDE.
By default, the matrix form is initialized with the following natural attribute:
- nonsymmetrical (if the user omits the HERMES_SYM / HERMES_ANTISYM parameters, nothing worse than a non-necessary calculations happen).
Definition at line 357 of file weakform.h.
The documentation for this class was generated from the following files:
