#include <linearForm.hh>
Public Member Functions | |
Riesz (const concepts::ElementFormulaContainer< Real, Real > &frm, concepts::BoundaryConditions *bc=0) | |
void | operator() (const concepts::Element< Real > &elm, concepts::ElementMatrix< Real > &em) const |
void | operator() (const Hexahedron &elm, concepts::ElementMatrix< Real > &em) const |
virtual void | operator() (const Element< typename Realtype< Real >::type > &elm, ElementMatrix< Real > &em) const=0 |
Protected Member Functions | |
virtual std::ostream & | info (std::ostream &os) const |
Returns information in an output stream. | |
Linear form in 3D.
This linear form computes
Currently only on hexahedrons.
Definition at line 46 of file linearForm.hh.
hp3D::Riesz::Riesz | ( | const concepts::ElementFormulaContainer< Real, Real > & | frm, |
concepts::BoundaryConditions * | bc = 0 |
||
) |
Constructor. Parses the formula.
frm | The formula |
bc | Boundary conditions, defaults to homogeneous |
|
protectedvirtual |
Returns information in an output stream.
Reimplemented from concepts::LinearForm< Real >.
void hp3D::Riesz::operator() | ( | const concepts::Element< Real > & | elm, |
concepts::ElementMatrix< Real > & | em | ||
) | const |
Computes the element load vector. As for the computation of an element stiffness matrix, there are the loops over all quadrature points and the loops over all shape functions.
elm | The element for which the load vector should be computed. |
em | The load vector |
|
pure virtualinherited |
Computes the element contribution to the function.
elm | Element on which the computations should be performed |
em | The local matrix |