DUNE PDELab (git)

Dune::PDELab::GridFunctionInterface< T, Imp > Class Template Reference

a GridFunction maps x in DomainType to y in RangeType More...

#include <dune/pdelab/common/function.hh>

Public Types

typedef T Traits
 Export type traits.
 

Public Member Functions

void evaluate (const typename Traits::ElementType &e, const typename Traits::DomainType &x, typename Traits::RangeType &y) const
 Evaluate the GridFunction at given position. More...
 
const Traits::GridViewType & getGridView () const
 get a reference to the GridView
 
Output::DataSetType dataSetType () const
 Return the data set type of this function.
 
void setDataSetType (Output::DataSetType dataSetType)
 Set the data set type of this function.
 

Detailed Description

template<class T, class Imp>
class Dune::PDELab::GridFunctionInterface< T, Imp >

a GridFunction maps x in DomainType to y in RangeType

Member Function Documentation

◆ evaluate()

template<class T , class Imp >
void Dune::PDELab::GridFunctionInterface< T, Imp >::evaluate ( const typename Traits::ElementType &  e,
const typename Traits::DomainType &  x,
typename Traits::RangeType &  y 
) const
inline

Evaluate the GridFunction at given position.

Evaluates components of the grid function at the given position and returns these values in a vector.

Parameters
[in]eThe entity to evaluate on
[in]xThe position in entity-local coordinates
[out]yThe result of the evaluation

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