1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
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.
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
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/>.
24 \*---------------------------------------------------------------------------*/
26 #include "zeroGradientFvPatchField.H"
27 #include "fvPatchFieldMapper.H"
29 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
34 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
37 zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
40 const DimensionedField<Type, volMesh>& iF
43 fvPatchField<Type>(p, iF)
48 zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
50 const zeroGradientFvPatchField<Type>& ptf,
52 const DimensionedField<Type, volMesh>& iF,
53 const fvPatchFieldMapper& mapper
56 fvPatchField<Type>(ptf, p, iF, mapper)
61 zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
64 const DimensionedField<Type, volMesh>& iF,
65 const dictionary& dict
68 fvPatchField<Type>(p, iF, dict)
70 fvPatchField<Type>::operator=(this->patchInternalField());
75 zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
77 const zeroGradientFvPatchField& zgpf
80 fvPatchField<Type>(zgpf)
85 zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
87 const zeroGradientFvPatchField& zgpf,
88 const DimensionedField<Type, volMesh>& iF
91 fvPatchField<Type>(zgpf, iF)
95 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
98 void zeroGradientFvPatchField<Type>::evaluate(const Pstream::commsTypes)
100 if (!this->updated())
102 this->updateCoeffs();
105 fvPatchField<Type>::operator==(this->patchInternalField());
106 fvPatchField<Type>::evaluate();
111 tmp<Field<Type> > zeroGradientFvPatchField<Type>::valueInternalCoeffs
113 const tmp<scalarField>&
116 return tmp<Field<Type> >
118 new Field<Type>(this->size(), pTraits<Type>::one)
124 tmp<Field<Type> > zeroGradientFvPatchField<Type>::valueBoundaryCoeffs
126 const tmp<scalarField>&
129 return tmp<Field<Type> >
131 new Field<Type>(this->size(), pTraits<Type>::zero)
137 tmp<Field<Type> > zeroGradientFvPatchField<Type>::gradientInternalCoeffs() const
139 return tmp<Field<Type> >
141 new Field<Type>(this->size(), pTraits<Type>::zero)
147 tmp<Field<Type> > zeroGradientFvPatchField<Type>::gradientBoundaryCoeffs() const
149 return tmp<Field<Type> >
151 new Field<Type>(this->size(), pTraits<Type>::zero)
156 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
158 } // End namespace Foam
160 // ************************************************************************* //