Nektar++
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
PhysGalerkinProject.h
Go to the documentation of this file.
1 ///////////////////////////////////////////////////////////////////////////////
2 //
3 // File PhysGalerkinProject.h
4 //
5 // For more information, please see: http://www.nektar.info
6 //
7 // The MIT License
8 //
9 // Copyright (c) 2006 Division of Applied Mathematics, Brown University (USA),
10 // Department of Aeronautics, Imperial College London (UK), and Scientific
11 // Computing and Imaging Institute, University of Utah (USA).
12 //
13 // License for the specific language governing rights and limitations under
14 // Permission is hereby granted, free of charge, to any person obtaining a
15 // copy of this software and associated documentation files (the "Software"),
16 // to deal in the Software without restriction, including without limitation
17 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
18 // and/or sell copies of the Software, and to permit persons to whom the
19 // Software is furnished to do so, subject to the following conditions:
20 //
21 // The above copyright notice and this permission notice shall be included
22 // in all copies or substantial portions of the Software.
23 //
24 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
25 // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
26 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
27 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
28 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
29 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
30 // DEALINGS IN THE SOFTWARE.
31 //
32 // Description: Definition of Physcal space (1D tensor based) Galerkin Projection
33 //
34 ///////////////////////////////////////////////////////////////////////////////
35 
36 #ifndef NEKTAR_LIB_UTILTIES_FOUNDATIONS_PHYSGALERKIN_H
37 #define NEKTAR_LIB_UTILTIES_FOUNDATIONS_PHYSGALERKIN_H
38 
42 
43 namespace Nektar { template <typename Dim, typename DataType> class Array; }
44 
45 
46 namespace Nektar
47 {
48  namespace LibUtilities
49  {
50 
51  // Physical Space Galerkin projection methods
52 
53  LIB_UTILITIES_EXPORT void PhysGalerkinProject1D(const BasisKey &fbasis0,
54  const Array<OneD, const NekDouble>& from,
55  const BasisKey &tbasis0,
56  Array<OneD, NekDouble> &to);
57 
58  LIB_UTILITIES_EXPORT void PhysGalerkinProject1D(const PointsKey &fpoints0,
59  const Array<OneD, const NekDouble>& from,
60  const PointsKey &tpoints0,
61  Array<OneD, NekDouble> &to);
62 
63  LIB_UTILITIES_EXPORT void PhysGalerkinProject1D(const BasisKey &fbasis0,
64  const NekDouble *from,
65  const BasisKey &tbasis0,
66  NekDouble *to);
67 
68  LIB_UTILITIES_EXPORT void PhysGalerkinProject1D(const PointsKey &fpoints0,
69  const NekDouble *from,
70  const PointsKey &tpoints0,
71  NekDouble *to);
72 
73  // 2D PhysGalerkinProjection
74  LIB_UTILITIES_EXPORT void PhysGalerkinProject2D(const BasisKey &fbasis0,
75  const BasisKey &fbasis1,
76  const Array<OneD, const NekDouble>& from,
77  const BasisKey &tbasis0,
78  const BasisKey &tbasis1,
79  Array<OneD, NekDouble> &to);
80 
81  LIB_UTILITIES_EXPORT void PhysGalerkinProject2D(const PointsKey &fpoints0,
82  const PointsKey &fpoints1,
83  const Array<OneD, const NekDouble>& from,
84  const PointsKey &tpoints0,
85  const PointsKey &tpoints1,
86  Array<OneD, NekDouble> &to);
87 
88  LIB_UTILITIES_EXPORT void PhysGalerkinProject2D(const PointsKey &fpoints0,
89  const PointsKey &fpoints1,
90  const NekDouble *from,
91  const PointsKey &tpoints0,
92  const PointsKey &tpoints1,
93  NekDouble *to);
94 
95 
96 
97  // 3D PhysGalkerinProjection
99  const BasisKey &fbasis0,
100  const BasisKey &fbasis1,
101  const BasisKey &fbasis2,
102  const Array<OneD, const NekDouble>& from,
103  const BasisKey &tbasis0,
104  const BasisKey &tbasis1,
105  const BasisKey &tbasis2,
106  Array<OneD, NekDouble> &to);
107 
109  const PointsKey &fpoints0,
110  const PointsKey &fpoints1,
111  const PointsKey &fpoints2,
112  const Array<OneD, const NekDouble>& from,
113  const PointsKey &tpoints0,
114  const PointsKey &tpoints1,
115  const PointsKey &tpoints2,
116  Array<OneD, NekDouble> &to);
117 
119  const PointsKey &fpoints0,
120  const PointsKey &fpoints1,
121  const PointsKey &fpoints2,
122  const NekDouble *from,
123  const PointsKey &tpoints0,
124  const PointsKey &tpoints1,
125  const PointsKey &tpoints2,
126  NekDouble *to);
127 
128  } // end of namespace
129 } // end of namespace
130 
131 #endif //FOUNDATIONS_H
132 
void PhysGalerkinProject1D(const BasisKey &fbasis0, const Array< OneD, const NekDouble > &from, const BasisKey &tbasis0, Array< OneD, NekDouble > &to)
#define LIB_UTILITIES_EXPORT
void PhysGalerkinProject3D(const BasisKey &fbasis0, const BasisKey &fbasis1, const BasisKey &fbasis2, const Array< OneD, const NekDouble > &from, const BasisKey &tbasis0, const BasisKey &tbasis1, const BasisKey &tbasis2, Array< OneD, NekDouble > &to)
double NekDouble
void PhysGalerkinProject2D(const BasisKey &fbasis0, const BasisKey &fbasis1, const Array< OneD, const NekDouble > &from, const BasisKey &tbasis0, const BasisKey &tbasis1, Array< OneD, NekDouble > &to)