Intrepid
Intrepid_CubatureDirectTriDefault.hpp
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49#ifndef INTREPID_CUBATURE_DIRECT_TRI_DEFAULT_HPP
50#define INTREPID_CUBATURE_DIRECT_TRI_DEFAULT_HPP
51
52#include "Intrepid_ConfigDefs.hpp"
54#include "Teuchos_Assert.hpp"
55
60// srkenno@sandia.gov 6/21/10:
61// see below comment for the enum
62#define INTREPID_CUBATURE_TRI_DEFAULT_MAX 20
63
64
65namespace Intrepid {
66
70template<class Scalar, class ArrayPoint = FieldContainer<Scalar>, class ArrayWeight = ArrayPoint >
71class CubatureDirectTriDefault : public Intrepid::CubatureDirect<Scalar,ArrayPoint,ArrayWeight> {
72 public:
73 // srkenno@sandia.gov 6/21/10:
74 // This indirection is to workaround a compiler bug on the sun platform, 5.7 toolset, SunOS 10.
75 enum {INTREPID_CUBATURE_TRI_DEFAULT_MAX_ENUM = INTREPID_CUBATURE_TRI_DEFAULT_MAX};
76 private:
77
80 static const CubatureTemplate cubature_data_[INTREPID_CUBATURE_TRI_DEFAULT_MAX_ENUM+1];
81
84 static const char *cubature_name_;
85
86
87 public:
88
90
96 CubatureDirectTriDefault(const int degree = 0);
97
100 const char* getName() const;
101
104 const CubatureTemplate * exposeCubatureData() const;
105
108 int getMaxAccuracy() const;
109
112 static const CubatureTemplate (& exposeCubatureDataStatic())[INTREPID_CUBATURE_TRI_DEFAULT_MAX_ENUM+1];
113
114}; // end class CubatureDirect
115
116template<class Scalar, class ArrayPoint, class ArrayWeight>
117inline const CubatureTemplate (& CubatureDirectTriDefault<Scalar,ArrayPoint,ArrayWeight>::exposeCubatureDataStatic())[INTREPID_CUBATURE_TRI_DEFAULT_MAX_ENUM+1] {
118 return cubature_data_;
119}
120
121} // end namespace Intrepid
122
123
124// include templated definitions
126
127#endif
Definition file for the Intrepid::CubatureDirectTriDefault class.
#define INTREPID_CUBATURE_TRI_DEFAULT_MAX
The maximum degree of the polynomial that can be integrated exactly by a direct triangle rule of the ...
Header file for the Intrepid::CubatureDirect class.
Defines direct integration rules on a triangle.
static const CubatureTemplate cubature_data_[INTREPID_CUBATURE_TRI_DEFAULT_MAX_ENUM+1]
Complete set of data defining default cubature rules on a triangle.
static const char * cubature_name_
Names of templates for frequently used direct cubature rules.
static const CubatureTemplate(& exposeCubatureDataStatic())[INTREPID_CUBATURE_TRI_DEFAULT_MAX_ENUM+1]
Exposes cubature data, accessible without construction.
const CubatureTemplate * exposeCubatureData() const
Exposes cubature data.
const char * getName() const
Returns cubature name.
int getMaxAccuracy() const
Returns maximum cubature accuracy.
Defines direct cubature (integration) rules in Intrepid.
Template for the cubature rules used by Intrepid. Cubature template consists of cubature points and...