oneI.H
Go to the documentation of this file.
1 /*---------------------------------------------------------------------------*\
2  ========= |
3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
6  \\/ M anipulation |
7 -------------------------------------------------------------------------------
8 License
9  This file is part of OpenFOAM.
10 
11  OpenFOAM is free software: you can redistribute it and/or modify it
12  under the terms of the GNU General Public License as published by
13  the Free Software Foundation, either version 3 of the License, or
14  (at your option) any later version.
15 
16  OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
19  for more details.
20 
21  You should have received a copy of the GNU General Public License
22  along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
23 
24 \*---------------------------------------------------------------------------*/
25 
26 #include "one.H"
27 
28 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
29 
30 namespace Foam
31 {
32 
33 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
34 
35 inline const one& operator*(const one& o, const one&)
36 {
37  return o;
38 }
39 
40 template<class Type>
41 inline const Type& operator*(const Type& t, const one&)
42 {
43  return t;
44 }
45 
46 template<class Type>
47 inline const Type& operator*(const one&, const Type& t)
48 {
49  return t;
50 }
51 
52 
53 inline const one& operator/(const one& o, const one&)
54 {
55  return o;
56 }
57 
58 template<class Type>
59 inline Type operator/(const one&, const Type& t)
60 {
61  return scalar(1)/t;
62 }
63 
64 template<class Type>
65 inline const Type& operator/(const Type& t, const one&)
66 {
67  return t;
68 }
69 
70 
71 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
72 
73 } // End namespace Foam
74 
75 // ************************************************************************* //
Foam::one
A class representing the concept of 1 (scalar(1.0)) used to avoid unnecessary manipulations for objec...
Definition: one.H:45
one.H
Foam
Namespace for OpenFOAM.
Definition: combustionModel.C:30
Foam::operator*
tmp< fvMatrix< Type > > operator*(const DimensionedField< scalar, volMesh > &, const fvMatrix< Type > &)
Foam::operator/
dimensionedScalar operator/(const scalar s1, const dimensionedScalar &ds2)
Definition: dimensionedScalar.C:65