Dune::Fem::PreconditionerFunctionWrapper< DomainFunction, RangeFunction > Class Template Reference

Wrapper for functions passed from Python side that implements a preconditioner. More...

#include <dune/fem/solver/preconditionfunctionwrapper.hh>

Public Types
typedef DomainFunction::RangeFieldType	DomainFieldType
	field type of the operator's domain
typedef RangeFunction::RangeFieldType	RangeFieldType
	field type of the operator's range

Public Member Functions
virtual void	operator() (const DomainFunctionType &u, RangeFunctionType &w) const=0
	application operator More...
virtual void	finalize ()
	finalization of operator More...
virtual bool	nonlinear () const

Detailed Description

template<class DomainFunction, class RangeFunction = DomainFunction>
class Dune::Fem::PreconditionerFunctionWrapper< DomainFunction, RangeFunction >

Wrapper for functions passed from Python side that implements a preconditioner.

Template Parameters

DomainFunction	argument function.
RangeFunction	destination function.

Member Function Documentation

finalize()

virtual void Dune::Fem::Operator< DomainFunction, DomainFunction >::finalize ( )

inlinevirtualinherited

finalization of operator

Note

The default implementation is empty.

nonlinear()

virtual bool Dune::Fem::Operator< DomainFunction, DomainFunction >::nonlinear ( ) const

inlinevirtualinherited

Return true if the Operator is nonlinear and false otherwise (default is true).

Reimplemented in Dune::Fem::LinearOperator< DomainFunction, RangeFunction >, and Dune::Fem::LinearOperator< DomainFunction, DomainFunction >.

operator()()

virtual void Dune::Fem::Operator< DomainFunction, DomainFunction >::operator() ( const DomainFunctionType &  u, RangeFunctionType &  w  ) const

pure virtualinherited

application operator

Parameters

[in]	u	argument discrete function
[out]	w	destination discrete function

Note

This method has to be implemented by all derived classes.

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The documentation for this class was generated from the following file:

• dune/fem/solver/preconditionfunctionwrapper.hh