dune-localfunctions 3.0-git
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
41 };
42
43 // EmptyPointSet
44 // --------------
45
46 template< class F, unsigned int dim >
48 {
50
51 public:
52 typedef F Field;
53
54 static const unsigned int dimension = dim;
55
57
58 typedef typename std::vector< LagrangePoint >::const_iterator iterator;
59
60 protected:
61 EmptyPointSet ( const unsigned int order )
62 : order_( order )
63 {}
64
65 public:
66 const LagrangePoint &operator[] ( const unsigned int i ) const
67 {
68 assert( i < size() );
69 return points_[ i ];
70 }
71
72 iterator begin () const
73 {
74 return points_.begin();
75 }
76
77 iterator end () const
78 {
79 return points_.end();
80 }
81
82 const LocalKey &localKey ( const unsigned int i ) const
83 {
84 return (*this)[ i ].localKey();
85 }
86
87 unsigned int order () const
88 {
89 return order_;
90 }
91
92 unsigned int size () const
93 {
94 return points_.size();
95 }
96
97 protected:
98 unsigned int order_;
99 std::vector< LagrangePoint > points_;
100 };
101
102}
103
104#endif // DUNE_LAGRANGE_EMPTYPOINTS_HH
Definition brezzidouglasmarini1cube2d.hh:14
Describe position of one degree of freedom.
Definition localkey.hh:21
Definition emptypoints.hh:16
const LocalKey & localKey() const
Definition emptypoints.hh:34
static const int dimension
Definition emptypoints.hh:23
friend class LagrangePointSetImpl
Definition emptypoints.hh:20
Vector point_
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:40
Definition emptypoints.hh:48
unsigned int order_
Definition emptypoints.hh:98
static const unsigned int dimension
Definition emptypoints.hh:54
EmptyPointSet(const unsigned int order)
Definition emptypoints.hh:61
const LagrangePoint & operator[](const unsigned int i) const
Definition emptypoints.hh:66
Dune::LagrangePoint< Field, dimension > LagrangePoint
Definition emptypoints.hh:56
const LocalKey & localKey(const unsigned int i) const
Definition emptypoints.hh:82
unsigned int order() const
Definition emptypoints.hh:87
iterator begin() const
Definition emptypoints.hh:72
iterator end() const
Definition emptypoints.hh:77
F Field
Definition emptypoints.hh:52
std::vector< LagrangePoint > points_
Definition emptypoints.hh:99
unsigned int size() const
Definition emptypoints.hh:92
std::vector< LagrangePoint >::const_iterator iterator
Definition emptypoints.hh:58