zeroFieldI.H
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27
28namespace Foam
29{
30
31// * * * * * * * * * * * * * * * Global Operators * * * * * * * * * * * * * //
32
33inline const zeroField operator+(const zeroField&, const zeroField&)
34{
35 return zeroField();
36}
37
38template<class Type>
39inline const Type& operator+(const Type& t, const zeroField&)
40{
41 return t;
42}
43
44template<class Type>
45inline const Type& operator+(const zeroField&, const Type& t)
46{
47 return t;
48}
49
50inline const zeroField operator-(const zeroField&, const zeroField&)
51{
52 return zeroField();
53}
54
55template<class Type>
56inline const Type& operator-(const Type& t, const zeroField&)
57{
58 return t;
59}
60
61template<class Type>
62inline Type operator-(const zeroField&, const Type& t)
63{
64 return -t;
65}
66
67template<class Type>
68inline zeroField operator*(const Type& t, const zeroField&)
69{
70 return zeroField();
71}
72
73template<class Type>
74inline zeroField operator*(const zeroField&, const Type& t)
75{
76 return zeroField();
77}
78
79template<class Type>
80inline zeroField operator/(const zeroField&, const Type& t)
81{
82 return zeroField();
83}
84
85
86// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
87
88} // End namespace Foam
89
90// ************************************************************************* //
A class representing the concept of a field of 0 used to avoid unnecessary manipulations for objects ...
Definition: zeroField.H:56
Namespace for OpenFOAM.
tmp< faMatrix< Type > > operator-(const faMatrix< Type > &)
Unary negation.
tmp< faMatrix< Type > > operator+(const faMatrix< Type > &, const faMatrix< Type > &)
tmp< faMatrix< Type > > operator*(const areaScalarField::Internal &, const faMatrix< Type > &)
dimensionedScalar operator/(const scalar s1, const dimensionedScalar &ds2)