DUNE PDELab (2.8)

Dune::PDELab::SqrGridFunctionAdapter< GF > Class Template Reference

Take square of a GridFunction. More...

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

Public Types

typedef T::GridViewType GridViewType
 Type of the GridView.
 
typedef LeafNodeTag NodeTag
 The type tag that describes a LeafNode.
 

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...
 
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.
 

Static Public Attributes

static const bool isLeaf = true
 Mark this class as a leaf in a dune-typetree.
 
static const bool isPower = false
 Mark this class as a non power in the dune-typetree.
 
static const bool isComposite = false
 Mark this class as a non composite in the dune-typetree.
 
static const std::size_t CHILDREN = 0
 Leafs have no children.
 

Detailed Description

template<typename GF>
class Dune::PDELab::SqrGridFunctionAdapter< GF >

Take square of a GridFunction.

Template Parameters
GFThe type of the GridFunction to square

Member Function Documentation

◆ evaluate()

void Dune::PDELab::GridFunctionInterface< GridFunctionTraits< GF::Traits::GridViewType, GF::Traits::RangeFieldType, 1, FieldVector< GF::Traits::RangeFieldType, 1 > > , SqrGridFunctionAdapter< GF > >::evaluate ( const typename Traits::ElementType e,
const typename Traits::DomainType x,
typename Traits::RangeType y 
) const
inlineinherited

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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