pi0-projection. More...
#include <advection.hh>
Public Types | |
| typedef Cmplxtype< Real >::type | c_type |
| Real type of data type. | |
| typedef Realtype< Real >::type | r_type |
| Real type of data type. | |
| typedef Real | type |
| Type of data, e.g. matrix entries. | |
Public Member Functions | |
| virtual const uint | dimX () const |
| Returns the size of the image space of the operator (number of rows of the corresponding matrix) | |
| virtual const uint | dimY () const |
| Returns the size of the source space of the operator (number of columns of the corresponding matrix) | |
| FvdgPi0Limiter (const linDG3D::FvdgSpace &spc) | |
| Constructor. | |
| virtual void | operator() (const Function< c_type > &fncY, Function< c_type > &fncX) |
Application operator for complex function fncY. | |
| virtual void | operator() (const Function< r_type > &fncY, Function< Real > &fncX) |
Application operator for real function fncY. | |
| virtual void | operator() (const concepts::Function< Real > &fncY, concepts::Function< Real > &fncX) |
| Application operator. Limits ... | |
Protected Member Functions | |
| virtual std::ostream & | info (std::ostream &os) const |
| Returns information in an output stream. | |
Protected Attributes | |
| concepts::DiagonalMatrix< Real > | diag_ |
| uint | dimX_ |
| Dimension of image space and the source space. | |
| uint | dimY_ |
Detailed Description
pi0-projection.
Definition at line 287 of file advection.hh.
Member Typedef Documentation
typedef Cmplxtype<Real >::type concepts::Operator< Real >::c_type [inherited] |
Real type of data type.
Reimplemented in concepts::VecOperator< Real >, concepts::DenseMatrix< Real >, concepts::DiagonalMatrix< Real >, concepts::Matrix< Real >, concepts::Permutation< Real >, and concepts::SparseMatrix< Real >.
Definition at line 47 of file compositions.hh.
typedef Realtype<Real >::type concepts::Operator< Real >::r_type [inherited] |
Real type of data type.
Reimplemented in concepts::VecOperator< Real >, concepts::DenseMatrix< Real >, concepts::DiagonalMatrix< Real >, concepts::Matrix< Real >, concepts::Permutation< Real >, and concepts::SparseMatrix< Real >.
Definition at line 45 of file compositions.hh.
typedef Real concepts::Operator< Real >::type [inherited] |
Type of data, e.g. matrix entries.
Definition at line 43 of file compositions.hh.
Constructor & Destructor Documentation
| FvdgPi0Limiter::FvdgPi0Limiter | ( | const linDG3D::FvdgSpace & | spc | ) |
Constructor.
Calculates the weights for the different global degrees of freedom. The algorithm assumes that for every element, the first degree of freedom corresponds to a constant valued shapefunction and the rest of them to linear contributions with vanishing mean value.
Member Function Documentation
| virtual const uint concepts::Operator< Real >::dimX | ( | ) | const [inline, virtual, inherited] |
Returns the size of the image space of the operator (number of rows of the corresponding matrix)
- Examples:
- hpFEM2d-simple.cc, and hpFEM2d.cc.
Definition at line 87 of file compositions.hh.
| virtual const uint concepts::Operator< Real >::dimY | ( | ) | const [inline, virtual, inherited] |
Returns the size of the source space of the operator (number of columns of the corresponding matrix)
Definition at line 92 of file compositions.hh.
| virtual std::ostream& concepts::Operator< Real >::info | ( | std::ostream & | os | ) | const [protected, virtual, inherited] |
Returns information in an output stream.
Reimplemented from concepts::OutputOperator.
Reimplemented in EquivalentStress2d, Advection< NumFlux >, hp3D::SpaceTransition, concepts::Constrained, concepts::LapackChol, concepts::NRLSolver, concepts::Pardiso, concepts::PETSc, concepts::PETScMat, concepts::Spooles, concepts::Umfpack, sparseqr::Driver, vectorial::BramblePasciak, vectorial::CGUzawa, concepts::VecOperator< Real >, concepts::DenseMatrix< Real >, concepts::DiagonalMatrix< Real >, concepts::Permutation< Real >, concepts::TrivExtendRestrict< Real >, concepts::SparseMatrix< Real >, and sparseqr::GivensRotations< Real >.
| virtual void concepts::Operator< Real >::operator() | ( | const Function< r_type > & | fncY, |
| Function< Real > & | fncX | ||
| ) | [virtual, inherited] |
Application operator for real function fncY.
Computes fncX = A(fncY) where A is this operator.
fncX becomes the type of the operator, for real data it becomes real, for complex data it becomes complex.
In derived classes its enough to implement the operator() for real Operator's. If a complex counterpart is not implemented, the function fncY is transformed to a complex function and then the application operator for complex functions is called.
If in a derived class the operator() for real Operator's is not implemented, a exception is thrown from here.
Reimplemented in concepts::VecOperator< Real >, concepts::DenseMatrix< Real >, concepts::DiagonalMatrix< Real >, concepts::Matrix< Real >, concepts::Permutation< Real >, and concepts::SparseMatrix< Real >.
| virtual void FvdgPi0Limiter::operator() | ( | const concepts::Function< Real > & | fncY, |
| concepts::Function< Real > & | fncX | ||
| ) | [inline, virtual] |
Application operator. Limits ...
Definition at line 296 of file advection.hh.
| virtual void concepts::Operator< Real >::operator() | ( | const Function< c_type > & | fncY, |
| Function< c_type > & | fncX | ||
| ) | [virtual, inherited] |
Application operator for complex function fncY.
Computes fncX = A(fncY) where A is this operator. fncX becomes complex.
In derived classes its enough to implement the operator() for complex Operator's. If a real counterpart is not implemented, the function fncY is splitted into real and imaginary part and the application operator for real functions is called for each. Then the result is combined.
If in a derived class the operator() for complex Operator's is not implemented, a exception is thrown from here.
Reimplemented in concepts::VecOperator< Real >, concepts::DenseMatrix< Real >, concepts::DiagonalMatrix< Real >, concepts::Matrix< Real >, concepts::Permutation< Real >, and concepts::SparseMatrix< Real >.
Member Data Documentation
concepts::DiagonalMatrix<Real> FvdgPi0Limiter::diag_ [protected] |
Definition at line 301 of file advection.hh.
uint concepts::Operator< Real >::dimX_ [protected, inherited] |
Dimension of image space and the source space.
Definition at line 96 of file compositions.hh.
uint concepts::Operator< Real >::dimY_ [protected, inherited] |
Definition at line 96 of file compositions.hh.
The documentation for this class was generated from the following file:
- app-fvdgfem/advection.hh