v0.14.0
Public Member Functions | Private Member Functions | Private Attributes | List of all members
FTensor::Tensor2_symmetric< T, Tensor_Dim > Class Template Reference

#include <src/ftensor/src/FTensor/Tensor2_symmetric/Tensor2_symmetric_value.hpp>

Inheritance diagram for FTensor::Tensor2_symmetric< T, Tensor_Dim >:
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Collaboration diagram for FTensor::Tensor2_symmetric< T, Tensor_Dim >:
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Public Member Functions

template<class... U>
 Tensor2_symmetric (U... d)
 
 Tensor2_symmetric ()
 
T & operator() (const int N1, const int N2)
 
T operator() (const int N1, const int N2) const
 
template<int N1, int N2>
T operator() (const Number< N1 > &, const Number< N2 >()) const
 
template<int N1, int N2>
T & operator() (const Number< N1 > &, const Number< N2 >())
 
template<char i, char j, int Dim0, int Dim1>
std::enable_if<(Tensor_Dim >=Dim0 &&Tensor_Dim >=Dim1), Tensor2_Expr< Tensor2_symmetric< T, Tensor_Dim >, T, Dim0, Dim1, i, j > >::type operator() (const Index< i, Dim0 >, const Index< j, Dim1 >)
 
template<char i, char j, int Dim0, int Dim1>
std::enable_if<(Tensor_Dim >=Dim0 &&Tensor_Dim >=Dim1), Tensor2_Expr< const Tensor2_symmetric< T, Tensor_Dim >, T, Dim0, Dim1, i, j > >::type operator() (const Index< i, Dim0 >, const Index< j, Dim1 >) const
 
template<char i, char j, int Dim>
std::enable_if<(Tensor_Dim >=Dim), Tensor2_symmetric_Expr< Tensor2_symmetric< T, Tensor_Dim >, T, Dim, i, j > >::type operator() (const Index< i, Dim >, const Index< j, Dim >)
 
template<char i, char j, int Dim>
std::enable_if<(Tensor_Dim >=Dim), Tensor2_symmetric_Expr< const Tensor2_symmetric< T, Tensor_Dim >, T, Dim, i, j > >::type operator() (const Index< i, Dim >, const Index< j, Dim >) const
 
template<char i, int N, int Dim>
std::enable_if<(Tensor_Dim >=Dim &&Tensor_Dim > N), Tensor1_Expr< Tensor2_number_rhs_1< Tensor2_symmetric< T, Tensor_Dim >, T, N >, T, Dim, i > >::type operator() (const Index< i, Dim >, const Number< N > &)
 
template<char i, int N, int Dim>
std::enable_if<(Tensor_Dim >=Dim &&Tensor_Dim > N), Tensor1_Expr< Tensor2_number_1< const Tensor2_symmetric< T, Tensor_Dim >, T, N >, T, Dim, i > >::type operator() (const Index< i, Dim >, const Number< N > &) const
 
template<char i, int N, int Dim>
std::enable_if<(Tensor_Dim > N &&Tensor_Dim >=Dim), Tensor1_Expr< Tensor2_number_rhs_0< Tensor2_symmetric< T, Tensor_Dim >, T, N >, T, Dim, i > >::type operator() (const Number< N > &, const Index< i, Dim >)
 
template<char i, int N, int Dim>
std::enable_if<(Tensor_Dim > N &&Tensor_Dim >=Dim), Tensor1_Expr< Tensor2_number_0< const Tensor2_symmetric< T, Tensor_Dim >, T, N >, T, Dim, i > >::type operator() (const Number< N > &, const Index< i, Dim >) const
 
template<char i, int Dim>
std::enable_if<(Tensor_Dim >=Dim), Tensor1_Expr< Tensor2_numeral_1< const Tensor2_symmetric< T, Tensor_Dim >, T >, T, Dim, i > >::type operator() (const Index< i, Dim >, const int N) const
 
template<char i, int Dim>
std::enable_if<(Tensor_Dim >=Dim), Tensor1_Expr< Tensor2_numeral_0< const Tensor2_symmetric< T, Tensor_Dim >, T >, T, Dim, i > >::type operator() (const int N, const Index< i, Dim >) const
 
template<char i, int Dim>
std::enable_if<(Tensor_Dim >=Dim), T >::type operator() (const Index< i, Dim >, const Index< i, Dim >)
 
template<char i, int Dim>
std::enable_if<(Tensor_Dim >=Dim), T >::type operator() (const Index< i, Dim >, const Index< i, Dim >) const
 

Private Member Functions

template<int N>
T internal_contract (const Number< N > &) const
 
T internal_contract (const Number< 1 > &) const
 

Private Attributes

T data [(Tensor_Dim *(Tensor_Dim+1))/2]
 

Detailed Description

template<class T, int Tensor_Dim>
class FTensor::Tensor2_symmetric< T, Tensor_Dim >

Examples
ADOLCPlasticity.hpp, ContactOps.hpp, elasticity.cpp, HenckyOps.hpp, HookeElement.hpp, HookeInternalStressElement.hpp, matrix_function.cpp, mortar_contact_thermal.cpp, plastic.cpp, PlasticOpsGeneric.hpp, PlasticOpsLargeStrains.hpp, plate.cpp, Remodeling.cpp, simple_contact_thermal.cpp, and ThermoElasticOps.hpp.

Definition at line 13 of file Tensor2_symmetric_value.hpp.

Constructor & Destructor Documentation

◆ Tensor2_symmetric() [1/2]

template<class T , int Tensor_Dim>
template<class... U>
FTensor::Tensor2_symmetric< T, Tensor_Dim >::Tensor2_symmetric ( U...  d)
inline

Definition at line 18 of file Tensor2_symmetric_value.hpp.

18  : data{d...}
19  {
20  static_assert(sizeof...(d) == sizeof(data) / sizeof(T),
21  "Incorrect number of Arguments. Constructor should "
22  "initialize the entire Tensor");
23  }

◆ Tensor2_symmetric() [2/2]

template<class T , int Tensor_Dim>
FTensor::Tensor2_symmetric< T, Tensor_Dim >::Tensor2_symmetric ( )
inline

Definition at line 25 of file Tensor2_symmetric_value.hpp.

25 {}

Member Function Documentation

◆ internal_contract() [1/2]

template<class T , int Tensor_Dim>
T FTensor::Tensor2_symmetric< T, Tensor_Dim >::internal_contract ( const Number< 1 > &  ) const
inlineprivate

Definition at line 243 of file Tensor2_symmetric_value.hpp.

243 { return data[0]; }

◆ internal_contract() [2/2]

template<class T , int Tensor_Dim>
template<int N>
T FTensor::Tensor2_symmetric< T, Tensor_Dim >::internal_contract ( const Number< N > &  ) const
inlineprivate

Definition at line 237 of file Tensor2_symmetric_value.hpp.

238  {
239  return data[N - 1 + ((N - 1) * (2 * Tensor_Dim - N)) / 2]
240  + internal_contract(Number<N - 1>());
241  }

◆ operator()() [1/16]

template<class T , int Tensor_Dim>
template<char i, int Dim>
std::enable_if<(Tensor_Dim >= Dim), T>::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Index< i, Dim >  ,
const Index< i, Dim >   
)
inline

Definition at line 224 of file Tensor2_symmetric_value.hpp.

225  {
226  return internal_contract(Number<Dim>());
227  }

◆ operator()() [2/16]

template<class T , int Tensor_Dim>
template<char i, int Dim>
std::enable_if<(Tensor_Dim >= Dim), T>::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Index< i, Dim >  ,
const Index< i, Dim >   
) const
inline

Definition at line 231 of file Tensor2_symmetric_value.hpp.

232  {
233  return internal_contract(Number<Dim>());
234  }

◆ operator()() [3/16]

template<class T , int Tensor_Dim>
template<char i, char j, int Dim>
std::enable_if< (Tensor_Dim >= Dim), Tensor2_symmetric_Expr<Tensor2_symmetric<T, Tensor_Dim>, T, Dim, i, j> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Index< i, Dim >  ,
const Index< j, Dim >   
)
inline

Definition at line 119 of file Tensor2_symmetric_value.hpp.

120  {
121  return Tensor2_symmetric_Expr<Tensor2_symmetric<T, Tensor_Dim>, T, Dim,
122  i, j>(*this);
123  }

◆ operator()() [4/16]

template<class T , int Tensor_Dim>
template<char i, char j, int Dim>
std::enable_if< (Tensor_Dim >= Dim), Tensor2_symmetric_Expr<const Tensor2_symmetric<T, Tensor_Dim>, T, Dim, i, j> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Index< i, Dim >  ,
const Index< j, Dim >   
) const
inline

Definition at line 130 of file Tensor2_symmetric_value.hpp.

131  {
132  return Tensor2_symmetric_Expr<const Tensor2_symmetric<T, Tensor_Dim>, T,
133  Dim, i, j>(*this);
134  }

◆ operator()() [5/16]

template<class T , int Tensor_Dim>
template<char i, int Dim>
std::enable_if< (Tensor_Dim >= Dim), Tensor1_Expr<Tensor2_numeral_1<const Tensor2_symmetric<T, Tensor_Dim>, T>, T, Dim, i> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Index< i, Dim >  ,
const int  N 
) const
inline

Definition at line 198 of file Tensor2_symmetric_value.hpp.

199  {
200  using TensorExpr
201  = Tensor2_numeral_1<const Tensor2_symmetric<T, Tensor_Dim>, T>;
202  return Tensor1_Expr<TensorExpr, T, Dim, i>(TensorExpr(*this, N));
203  }

◆ operator()() [6/16]

template<class T , int Tensor_Dim>
template<char i, int N, int Dim>
std::enable_if< (Tensor_Dim >= Dim && Tensor_Dim > N), Tensor1_Expr<Tensor2_number_rhs_1<Tensor2_symmetric<T, Tensor_Dim>, T, N>, T, Dim, i> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Index< i, Dim >  ,
const Number< N > &   
)
inline

Definition at line 148 of file Tensor2_symmetric_value.hpp.

149  {
150  using TensorExpr
151  = Tensor2_number_rhs_1<Tensor2_symmetric<T, Tensor_Dim>, T, N>;
152  return Tensor1_Expr<TensorExpr, T, Dim, i>(*this);
153  }

◆ operator()() [7/16]

template<class T , int Tensor_Dim>
template<char i, int N, int Dim>
std::enable_if< (Tensor_Dim >= Dim && Tensor_Dim > N), Tensor1_Expr<Tensor2_number_1<const Tensor2_symmetric<T, Tensor_Dim>, T, N>, T, Dim, i> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Index< i, Dim >  ,
const Number< N > &   
) const
inline

Definition at line 160 of file Tensor2_symmetric_value.hpp.

161  {
162  using TensorExpr
163  = Tensor2_number_1<const Tensor2_symmetric<T, Tensor_Dim>, T, N>;
164  return Tensor1_Expr<TensorExpr, T, Dim, i>(TensorExpr(*this));
165  }

◆ operator()() [8/16]

template<class T , int Tensor_Dim>
template<char i, char j, int Dim0, int Dim1>
std::enable_if< (Tensor_Dim >= Dim0 && Tensor_Dim >= Dim1), Tensor2_Expr<Tensor2_symmetric<T, Tensor_Dim>, T, Dim0, Dim1, i, j> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Index< i, Dim0 >  ,
const Index< j, Dim1 >   
)
inline

Definition at line 96 of file Tensor2_symmetric_value.hpp.

97  {
98  return Tensor2_Expr<Tensor2_symmetric<T, Tensor_Dim>, T, Dim0, Dim1, i,
99  j>(*this);
100  }

◆ operator()() [9/16]

template<class T , int Tensor_Dim>
template<char i, char j, int Dim0, int Dim1>
std::enable_if<(Tensor_Dim >= Dim0 && Tensor_Dim >= Dim1), Tensor2_Expr<const Tensor2_symmetric<T, Tensor_Dim>, T, Dim0, Dim1, i, j> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Index< i, Dim0 >  ,
const Index< j, Dim1 >   
) const
inline

Definition at line 106 of file Tensor2_symmetric_value.hpp.

107  {
108  return Tensor2_Expr<const Tensor2_symmetric<T, Tensor_Dim>, T, Dim0,
109  Dim1, i, j>(*this);
110  }

◆ operator()() [10/16]

template<class T , int Tensor_Dim>
template<char i, int Dim>
std::enable_if< (Tensor_Dim >= Dim), Tensor1_Expr<Tensor2_numeral_0<const Tensor2_symmetric<T, Tensor_Dim>, T>, T, Dim, i> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const int  N,
const Index< i, Dim >   
) const
inline

Definition at line 210 of file Tensor2_symmetric_value.hpp.

211  {
212  using TensorExpr
213  = Tensor2_numeral_0<const Tensor2_symmetric<T, Tensor_Dim>, T>;
214  return Tensor1_Expr<TensorExpr, T, Dim, i>(TensorExpr(*this, N));
215  }

◆ operator()() [11/16]

template<class T , int Tensor_Dim>
T& FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const int  N1,
const int  N2 
)
inline

Definition at line 30 of file Tensor2_symmetric_value.hpp.

31  {
32 #ifdef FTENSOR_DEBUG
33  if(N1 >= Tensor_Dim || N1 < 0 || N2 >= Tensor_Dim || N2 < 0)
34  {
35  std::stringstream s;
36  s << "Bad index in Tensor2_symmetric<T," << Tensor_Dim
37  << ">.operator(" << N1 << "," << N2 << ")" << std::endl;
38  throw std::out_of_range(s.str());
39  }
40 #endif
41  return N1 > N2 ? data[N1 + (N2 * (2 * Tensor_Dim - N2 - 1)) / 2]
42  : data[N2 + (N1 * (2 * Tensor_Dim - N1 - 1)) / 2];
43  }

◆ operator()() [12/16]

template<class T , int Tensor_Dim>
T FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const int  N1,
const int  N2 
) const
inline

Definition at line 45 of file Tensor2_symmetric_value.hpp.

46  {
47 #ifdef FTENSOR_DEBUG
48  if(N1 >= Tensor_Dim || N1 < 0 || N2 >= Tensor_Dim || N2 < 0)
49  {
50  std::stringstream s;
51  s << "Bad index in Tensor2_symmetric<T," << Tensor_Dim
52  << ">.operator(" << N1 << "," << N2 << ") const" << std::endl;
53  throw std::out_of_range(s.str());
54  }
55 #endif
56  return N1 > N2 ? data[N1 + (N2 * (2 * Tensor_Dim - N2 - 1)) / 2]
57  : data[N2 + (N1 * (2 * Tensor_Dim - N1 - 1)) / 2];
58  }

◆ operator()() [13/16]

template<class T , int Tensor_Dim>
template<char i, int N, int Dim>
std::enable_if< (Tensor_Dim > N && Tensor_Dim >= Dim), Tensor1_Expr<Tensor2_number_rhs_0<Tensor2_symmetric<T, Tensor_Dim>, T, N>, T, Dim, i> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Number< N > &  ,
const Index< i, Dim >   
)
inline

Definition at line 172 of file Tensor2_symmetric_value.hpp.

173  {
174  using TensorExpr
175  = Tensor2_number_rhs_0<Tensor2_symmetric<T, Tensor_Dim>, T, N>;
176  return Tensor1_Expr<TensorExpr, T, Dim, i>(*this);
177  }

◆ operator()() [14/16]

template<class T , int Tensor_Dim>
template<char i, int N, int Dim>
std::enable_if< (Tensor_Dim > N && Tensor_Dim >= Dim), Tensor1_Expr<Tensor2_number_0<const Tensor2_symmetric<T, Tensor_Dim>, T, N>, T, Dim, i> >::type FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Number< N > &  ,
const Index< i, Dim >   
) const
inline

Definition at line 184 of file Tensor2_symmetric_value.hpp.

185  {
186  using TensorExpr
187  = Tensor2_number_0<const Tensor2_symmetric<T, Tensor_Dim>, T, N>;
188  return Tensor1_Expr<TensorExpr, T, Dim, i>(TensorExpr(*this));
189  }

◆ operator()() [15/16]

template<class T , int Tensor_Dim>
template<int N1, int N2>
T& FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Number< N1 > &  ,
const Number< N2 >  () 
)
inline

Definition at line 73 of file Tensor2_symmetric_value.hpp.

73  {
74 
75  static_assert(N1 < Tensor_Dim, "Bad index");
76  static_assert(N2 < Tensor_Dim, "Bad index");
77 
78  if constexpr (N1 > N2)
79  return data[N1 + (N2 * (2 * Tensor_Dim - N2 - 1)) / 2];
80  else
81  return data[N2 + (N1 * (2 * Tensor_Dim - N1 - 1)) / 2];
82  }

◆ operator()() [16/16]

template<class T , int Tensor_Dim>
template<int N1, int N2>
T FTensor::Tensor2_symmetric< T, Tensor_Dim >::operator() ( const Number< N1 > &  ,
const Number< N2 >  () 
) const
inline

Definition at line 61 of file Tensor2_symmetric_value.hpp.

61  {
62 
63  static_assert(N1 < Tensor_Dim, "Bad index");
64  static_assert(N2 < Tensor_Dim, "Bad index");
65 
66  if constexpr (N1 > N2)
67  return data[N1 + (N2 * (2 * Tensor_Dim - N2 - 1)) / 2];
68  else
69  return data[N2 + (N1 * (2 * Tensor_Dim - N1 - 1)) / 2];
70  }

Member Data Documentation

◆ data

template<class T , int Tensor_Dim>
T FTensor::Tensor2_symmetric< T, Tensor_Dim >::data[(Tensor_Dim *(Tensor_Dim+1))/2]
private

Definition at line 15 of file Tensor2_symmetric_value.hpp.

The documentation for this class was generated from the following file:
FTensor::Tensor2_symmetric::internal_contract
T internal_contract(const Number< N > &) const
Definition: Tensor2_symmetric_value.hpp:237
FTensor::d
const Tensor1_Expr< const dTensor0< T, Dim, i >, typename promote< T, double >::V, Dim, i > d(const Tensor0< T * > &a, const Index< i, Dim > index, const Tensor1< int, Dim > &d_ijk, const Tensor1< double, Dim > &d_xyz)
Definition: dTensor0.hpp:27
FTensor::Tensor2_symmetric::data
T data[(Tensor_Dim *(Tensor_Dim+1))/2]
Definition: Tensor2_symmetric_value.hpp:15
i
FTensor::Index< 'i', SPACE_DIM > i
Definition: hcurl_divergence_operator_2d.cpp:27
N
const int N
Definition: speed_test.cpp:3
Tensor1_Expr
Definition: single.cpp:11
j
FTensor::Index< 'j', 3 > j
Definition: matrix_function.cpp:19
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