dune-fem  2.4.1-rc
Modules | Classes
Operators
Collaboration diagram for Operators:

Modules

 Concept behind the dune-fem operators
 
 Mapping
 
 Discrete operators
 
 Wrappers for operators
 
 Pass operators
 
 Projection and interpolation operatos
 
 First order spatial operatos
 
 Second order spatial operatos
 
 ODE solver
 
 Linear solver
 
 Non linear solver
 
 Direct solver
 

Classes

class  Dune::Operator< DFieldType, RFieldType, DType, RType >
 An abstract operator Interface class for Operators. Operators are applied to Functions and the result is a Function again. More...
 
class  Dune::Fem::PARDGSpaceOperatorInterface< DestinationImp >
 ODESpaceOperatorInterface for Operators that work with PARDG ODE solvers of the type $L: X \longrightarrow X$ where $X$ is a discrete function space. More...
 
class  Dune::Fem::SpaceOperatorInterface< DiscreteFunction >
 interface for time evolution operators More...
 

Detailed Description

Operators are mappings from function spaces into function spaces.

Remarks
The most general interface for a mapping is defined by Mapping. From Mapping the Function is derived and also Operator is derived. Operator defines the interface for operations on discrete functions while Function is an interface for functions like sinus.