dune-localfunctions 2.8.0
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emptypoints.hh
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1// -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2// vi: set et ts=4 sw=2 sts=2:
3#ifndef DUNE_LAGRANGE_EMPTYPOINTS_HH
4#define DUNE_LAGRANGE_EMPTYPOINTS_HH
5
6#include <vector>
7
8#include <dune/common/fvector.hh>
10
11namespace Dune
12{
13
14 template< class F, unsigned int dim >
16 {
18
19 template< class, class >
21
22 public:
23 static const int dimension = dim;
24
25 typedef F Field;
26
27 typedef FieldVector< Field, dimension > Vector;
28
29 const Vector &point () const
30 {
31 return point_;
32 }
33
34 const LocalKey &localKey () const
35 {
36 return localKey_;
37 }
38
39 const Field weight () const
40 {
41 return weight_;
42 }
43
47 };
48
49 // EmptyPointSet
50 // --------------
51
52 template< class F, unsigned int dim >
54 {
56
57 public:
58 typedef F Field;
59
60 static const unsigned int dimension = dim;
61
63
64 typedef typename std::vector< LagrangePoint >::const_iterator iterator;
65
66 protected:
67 EmptyPointSet ( const std::size_t order )
68 : order_( order )
69 {}
70
71 public:
72 const LagrangePoint &operator[] ( const unsigned int i ) const
73 {
74 assert( i < size() );
75 return points_[ i ];
76 }
77
78 iterator begin () const
79 {
80 return points_.begin();
81 }
82
83 iterator end () const
84 {
85 return points_.end();
86 }
87
88 const LocalKey &localKey ( const unsigned int i ) const
89 {
90 return (*this)[ i ].localKey();
91 }
92
93 std::size_t order () const
94 {
95 return order_;
96 }
97
98 std::size_t size () const
99 {
100 return points_.size();
101 }
102
103 protected:
104 std::size_t order_;
105 std::vector< LagrangePoint > points_;
106 };
107
108}
109
110#endif // DUNE_LAGRANGE_EMPTYPOINTS_HH
Definition: bdfmcube.hh:16
Describe position of one degree of freedom.
Definition: localkey.hh:21
Definition: emptypoints.hh:16
const LocalKey & localKey() const
Definition: emptypoints.hh:34
Field weight_
Definition: emptypoints.hh:46
static const int dimension
Definition: emptypoints.hh:23
friend class LagrangePointSetImpl
Definition: emptypoints.hh:20
Vector point_
Definition: emptypoints.hh:44
const Field weight() const
Definition: emptypoints.hh:39
FieldVector< Field, dimension > Vector
Definition: emptypoints.hh:27
F Field
Definition: emptypoints.hh:25
const Vector & point() const
Definition: emptypoints.hh:29
LocalKey localKey_
Definition: emptypoints.hh:45
Definition: emptypoints.hh:54
std::size_t order() const
Definition: emptypoints.hh:93
std::size_t order_
Definition: emptypoints.hh:104
static const unsigned int dimension
Definition: emptypoints.hh:60
EmptyPointSet(const std::size_t order)
Definition: emptypoints.hh:67
const LagrangePoint & operator[](const unsigned int i) const
Definition: emptypoints.hh:72
std::size_t size() const
Definition: emptypoints.hh:98
Dune::LagrangePoint< Field, dimension > LagrangePoint
Definition: emptypoints.hh:62
const LocalKey & localKey(const unsigned int i) const
Definition: emptypoints.hh:88
iterator begin() const
Definition: emptypoints.hh:78
iterator end() const
Definition: emptypoints.hh:83
F Field
Definition: emptypoints.hh:58
std::vector< LagrangePoint > points_
Definition: emptypoints.hh:105
std::vector< LagrangePoint >::const_iterator iterator
Definition: emptypoints.hh:64