tensor2D.H
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23 
24 Typedef
25  Foam::tensor2D
26 
27 Description
28  Tensor2D or scalars.
29 
30 SourceFiles
31  tensor2D.C
32 
33 \*---------------------------------------------------------------------------*/
34 
35 #ifndef tensor2D_H
36 #define tensor2D_H
37 
38 #include "Tensor2D.H"
39 #include "vector2D.H"
40 #include "contiguous.H"
41 
42 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
43 
44 namespace Foam
45 {
46 
47 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
48 
49 typedef Tensor2D<scalar> tensor2D;
50 
51 vector2D eigenValues(const tensor2D& t);
52 vector2D eigenVector
53 (
54  const tensor2D& t,
55  const scalar lambda,
56  const vector2D& direction1
57 );
58 tensor2D eigenVectors(const tensor2D& t, const vector2D& lambdas);
59 tensor2D eigenVectors(const tensor2D& t);
60 
61 //- Data associated with tensor2D type are contiguous
62 template<>
63 inline bool contiguous<tensor2D>() {return true;}
64 
65 
66 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
67 
68 } // End namespace Foam
69 
70 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
71 
72 #include "sphericalTensor2D.H"
73 
74 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
75 
76 #endif
77 
78 // ************************************************************************* //
Foam::eigenVector
vector eigenVector(const tensor &T, const scalar lambda, const vector &direction1, const vector &direction2)
Definition: tensor.C:137
Foam::eigenValues
dimensionedVector eigenValues(const dimensionedTensor &dt)
Definition: dimensionedTensor.C:146
contiguous.H
Template function to specify if the data of a type are contiguous.
lambda
dimensionedScalar lambda(viscosity->lookup("lambda"))
Foam::Tensor2D
Templated 2D tensor derived from VectorSpace adding construction from 4 components, element access using xx(), xy(), yx() and yy() member functions and the iner-product (dot-product) and outer-product of two Vector2Ds (tensor-product) operators.
Definition: Tensor2D.H:56
Foam::eigenVectors
dimensionedTensor eigenVectors(const dimensionedTensor &dt)
Definition: dimensionedTensor.C:157
Foam::contiguous< tensor2D >
bool contiguous< tensor2D >()
Data associated with tensor2D type are contiguous.
Definition: tensor2D.H:63
Foam::Vector2D
Templated 2D Vector derived from VectorSpace adding construction from 2 components, element access using x() and y() member functions and the inner-product (dot-product).
Definition: Vector2D.H:51
Foam::tensor2D
Tensor2D< scalar > tensor2D
Tensor2D or scalars.
Definition: tensor2D.H:49
Foam
Namespace for OpenFOAM.
Definition: atmBoundaryLayer.H:213