Nektar++
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
ProcessSpherigon.h
Go to the documentation of this file.
1 ////////////////////////////////////////////////////////////////////////////////
2 //
3 // File: ProcessSpherigon.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: Refine boundary layer of elements.
33 //
34 ////////////////////////////////////////////////////////////////////////////////
35 
36 #ifndef UTILITIES_NEKMESH_PROCESSJAC
37 #define UTILITIES_NEKMESH_PROCESSJAC
38 
39 
40 #include "../Module.h"
41 #include "../InputModules/InputPly.h"
42 
43 namespace Nektar
44 {
45 namespace Utilities
46 {
47 
49 {
50 public:
51  /// Creates an instance of this class
52  static boost::shared_ptr<Module> create(MeshSharedPtr m)
53  {
55  }
57 
59  virtual ~ProcessSpherigon();
60 
61  /// Write mesh to output file.
62  virtual void Process();
63 
64 protected:
65  void GenerateNormals(std::vector<ElementSharedPtr> &el,
66  MeshSharedPtr &mesh);
67  double CrossProdMag (Node &a, Node &b);
68  void UnitCrossProd (Node &a, Node &b, Node &c);
69  double Blend (double r);
70  void SuperBlend (std::vector<double> &r,
71  std::vector<Node> &Q,
72  Node &P,
73  std::vector<double> &blend);
74 };
75 
76 }
77 }
78 
79 #endif
pair< ModuleType, string > ModuleKey
static boost::shared_ptr< DataType > AllocateSharedPtr()
Allocate a shared pointer from the memory pool.
ProcessSpherigon(MeshSharedPtr m)
Default constructor.
Represents a point in the domain.
Definition: Node.h:60
virtual void Process()
Write mesh to output file.
double CrossProdMag(Node &a, Node &b)
Calculate the magnitude of the cross product .
void UnitCrossProd(Node &a, Node &b, Node &c)
static boost::shared_ptr< Module > create(MeshSharedPtr m)
Creates an instance of this class.
boost::shared_ptr< Mesh > MeshSharedPtr
Shared pointer to a mesh.
Definition: Mesh.h:137
void SuperBlend(std::vector< double > &r, std::vector< Node > &Q, Node &P, std::vector< double > &blend)
Calculate the blending function for spherigon implementation.
void GenerateNormals(std::vector< ElementSharedPtr > &el, MeshSharedPtr &mesh)
Generate a set of approximate vertex normals to a surface represented by line segments in 2D and a hy...
double Blend(double r)
Calculate the blending function for spherigon implementation.
Abstract base class for processing modules.