evaluator.hpp File Reference

Classes
struct	Feel::vf::minmaxData< Dim >
	data returned by minmax More...
struct	Feel::vf::normLinfData< Dim >
	data returned by normLinf More...

Namespaces
namespace	Feel
	-*- mode: c++; coding: utf-8; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; show-trailing-whitespace: t -*-

Functions
template<typename ... Ts>
auto	Feel::vf::evaluate (Ts &&... v)
	evaluate an expression over a range of element at a set of points defined in the reference element More...
template<typename IteratorRange , typename Pset , typename ExprT >
details::Evaluator< EVAL_NODAL, IteratorRange, Pset, Expr< ExprT > >::eval_element_type	Feel::vf::evaluate_impl (IteratorRange const &range_it, Pset const &pset, Expr< ExprT > const &__expr, GeomapStrategyType geomap=GeomapStrategyType::GEOMAP_HO)
template<typename Dimensions >
std::array< int, 2 >	Feel::vf::indices2Array (const int &index, const Dimensions &dimensions, const int options)
template<typename ... Ts>
auto	Feel::vf::maxPerCell (Ts &&... v)
template<typename ... Ts>
auto	Feel::vf::minmax (Ts &&... v)
	evaluate an expression over a range of element at a set of points defined in the reference element More...
template<typename ... Ts>
auto	Feel::vf::normLinf (Ts &&... v)
	evaluate an expression over a range of element at a set of points defined in the reference element More...

Detailed Description

Author

Christophe Prud'homme chris.nosp@m.toph.nosp@m.e.pru.nosp@m.dhom.nosp@m.me@fe.nosp@m.elpp.nosp@m..org

Date

2012-05-27

Author

Christophe Prud'homme chris.nosp@m.toph.nosp@m.e.pru.nosp@m.dhom.nosp@m.me@fe.nosp@m.elpp.nosp@m..org

Date

2013-03-20

Function Documentation

evaluate()

template<typename ... Ts>

auto Feel::vf::evaluate

(

Ts &&...

v

)

evaluate an expression over a range of element at a set of points defined in the reference element

• range the range of mesh elements to apply the projection (the remaining parts are set to 0)
• pset set of points (e.g. quadrature points) in the reference elements to be transformed in the real elements
• expr the expression to project
• geomap the type of geomap to use (make sense only using high order meshes)

References Feel::vf::evaluate(), and Feel::range().

Referenced by Feel::vf::evaluate(), and Feel::FunctionSpace< MeshTypes, BasisTypes, T, PeriodicityType, MortarType >::Element< TT, Cont >::evaluateTensor().

minmax()

template<typename ... Ts>

auto Feel::vf::minmax

(

Ts &&...

v

)

evaluate an expression over a range of element at a set of points defined in the reference element

• range the range of mesh elements to apply the projection (the remaining parts are set to 0)
• pset set of points (e.g. quadrature points) in the reference elements to be transformed in the real elements
• expr the expression to project
• geomap the type of geomap to use (make sense only using high order meshes)

References Feel::vf::minmax(), and Feel::range().

Referenced by Feel::vf::minmax().

normLinf()

template<typename ... Ts>

auto Feel::vf::normLinf

(

Ts &&...

v

)

evaluate an expression over a range of element at a set of points defined in the reference element

• range the range of mesh elements to apply the projection (the remaining parts are set to 0)
• pset set of points (e.g. quadrature points) in the reference elements to be transformed in the real elements
• expr the expression to project
• geomap the type of geomap to use (make sense only using high order meshes)

References Feel::vf::normLinf(), and Feel::range().

Referenced by Feel::vf::normLinf().