hp2D::H1Extension< F > Class Template Referenceabstract
Continuous extension of a formula on edges, e.g. More...
#include <formula.hh>
Public Types | |
| typedef F | value_type |
Public Member Functions | |
| virtual H1Extension< F > * | clone () const |
| Virtual copy constructor. More... | |
| virtual ElementFormula< F, typename Realtype< F >::type > * | clone () const=0 |
| Virtual copy constructor. More... | |
| H1Extension (const concepts::ElementFormula< F > &frm) | |
| Constructor for extension from formula on edges. More... | |
| H1Extension (const concepts::ElementFormula< F > &frm, const concepts::Set< concepts::Attribute > attributes) | |
| Constructor. More... | |
| virtual F | operator() (const concepts::ElementWithCell< Real > &elm, const concepts::Real3d &p, const Real t=0.0) const |
| virtual F | operator() (const concepts::ElementWithCell< Real > &elm, const Real p, const Real t=0.0) const |
| virtual F | operator() (const concepts::ElementWithCell< Real > &elm, const Real2d &p, const Real t=0.0) const |
| virtual F | operator() (const ElementWithCell< typename Realtype< F >::type > &elm, const Real p, const Real t=0.0) const=0 |
| Evaluates the formula. More... | |
| virtual F | operator() (const ElementWithCell< typename Realtype< F >::type > &elm, const Real2d &p, const Real t=0.0) const=0 |
| Evaluates the formula. More... | |
| virtual F | operator() (const ElementWithCell< typename Realtype< F >::type > &elm, const Real3d &p, const Real t=0.0) const=0 |
| Evaluates the formula. More... | |
| virtual | ~H1Extension () |
Protected Member Functions | |
| virtual std::ostream & | info (std::ostream &os) const |
| Returns information in an output stream. More... | |
Private Member Functions | |
| void | clear_ () const |
| Clear the temporary information (elmEdges_, cellEdges_). More... | |
| bool | compute_ (const hp2D::Quad< Real > *quad, const Real2d &p, const Real t, F &val) const |
Private Attributes | |
| const concepts::Set< concepts::Attribute > | attributes_ |
| Attributes of the cells taken into account. More... | |
| concepts::Sequence< concepts::Edge2d * > | cellEdges_ |
| List of the generated cells on the edges. More... | |
| concepts::HashMap< const concepts::Edge * > | edges_ |
| The last used edges. More... | |
| const concepts::ElementWithCell< Real > * | elm_ |
| The last used element. More... | |
| concepts::Array< concepts::ElementWithCell< Real > * > | elmEdges_ |
The last used elements on the edges of elm_. More... | |
| std::unique_ptr< const concepts::ElementFormula< F > > | frm_ |
| The formula on the edges. More... | |
| concepts::HashMap< F > | vtxValues_ |
| Values on the vertices. More... | |
Detailed Description
template<class F>
class hp2D::H1Extension< F >
Continuous extension of a formula on edges, e.g.
boundary or interface edges, to the interior.
The user has to ensure, that the data on the edges is given continuously. The name H1Extension is not fully appropiate, since the data on the edges could be continuous given, but need not be in
![\[H^{1/2}(\Gamma)\]](form_523.png)
.
Definition at line 67 of file formula.hh.
Member Typedef Documentation
◆ value_type
|
inherited |
Definition at line 37 of file elementFormula.hh.
Constructor & Destructor Documentation
◆ H1Extension() [1/2]
| hp2D::H1Extension< F >::H1Extension | ( | const concepts::ElementFormula< F > & | frm | ) |
Constructor for extension from formula on edges.
Example of such an (element) formula is a the Dirichlet data.
Extension is continuous, if the mesh has no hanging nodes in the first layer around the edges of the given formula.
- Parameters
-
frm element formula on edges (hp2D::Edge)
◆ H1Extension() [2/2]
| hp2D::H1Extension< F >::H1Extension | ( | const concepts::ElementFormula< F > & | frm, |
| const concepts::Set< concepts::Attribute > | attributes | ||
| ) |
Constructor.
- Parameters
-
frm element formula on edges (hp2D::Edge) attributes attributes of the cells taken into account
◆ ~H1Extension()
|
virtual |
Member Function Documentation
◆ clear_()
|
private |
Clear the temporary information (elmEdges_, cellEdges_).
◆ clone() [1/2]
|
inlinevirtual |
Virtual copy constructor.
Implements concepts::Cloneable.
Definition at line 101 of file formula.hh.
◆ clone() [2/2]
|
pure virtualinherited |
Virtual copy constructor.
◆ compute_()
|
private |
◆ info()
|
protectedvirtual |
Returns information in an output stream.
Reimplemented from concepts::OutputOperator.
◆ operator()() [1/6]
|
virtual |
◆ operator()() [2/6]
|
virtual |
◆ operator()() [3/6]
|
virtual |
◆ operator()() [4/6]
|
pure virtualinherited |
Evaluates the formula.
- Parameters
-
elm Element p Point in space in local element coordinates t Point in time
◆ operator()() [5/6]
|
pure virtualinherited |
Evaluates the formula.
- Parameters
-
elm Element p Point in space in local element coordinates t Point in time
◆ operator()() [6/6]
|
pure virtualinherited |
Evaluates the formula.
- Parameters
-
elm Element p Point in space in local element coordinates t Point in time
Member Data Documentation
◆ attributes_
|
private |
Attributes of the cells taken into account.
No attributes means, that all cells are taken.
Definition at line 112 of file formula.hh.
◆ cellEdges_
|
mutableprivate |
List of the generated cells on the edges.
Definition at line 118 of file formula.hh.
◆ edges_
|
mutableprivate |
The last used edges.
Definition at line 120 of file formula.hh.
◆ elm_
|
mutableprivate |
The last used element.
Definition at line 114 of file formula.hh.
◆ elmEdges_
|
mutableprivate |
The last used elements on the edges of elm_.
Definition at line 116 of file formula.hh.
◆ frm_
|
private |
The formula on the edges.
Definition at line 108 of file formula.hh.
◆ vtxValues_
|
mutableprivate |
Values on the vertices.
Definition at line 122 of file formula.hh.
The documentation for this class was generated from the following file:
- hp2D/formula.hh