1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2004-2010 OpenCFD Ltd.
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
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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.
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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/>.
25 Foam::transformFvPatchField
28 Foam::transformFvPatchField
31 transformFvPatchField.C
33 \*---------------------------------------------------------------------------*/
35 #ifndef transformFvPatchField_H
36 #define transformFvPatchField_H
38 #include "fvPatchField.H"
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
45 /*---------------------------------------------------------------------------*\
46 Class transformFvPatch Declaration
47 \*---------------------------------------------------------------------------*/
50 class transformFvPatchField
52 public fvPatchField<Type>
57 //- Runtime type information
58 TypeName("transform");
63 //- Construct from patch and internal field
67 const DimensionedField<Type, volMesh>&
70 //- Construct from patch, internal field and dictionary
74 const DimensionedField<Type, volMesh>&,
78 //- Construct by mapping the given transformFvPatchField<Type>
82 const transformFvPatchField<Type>&,
84 const DimensionedField<Type, volMesh>&,
85 const fvPatchFieldMapper&
91 const transformFvPatchField<Type>&
94 //- Construct and return a clone
95 virtual tmp<fvPatchField<Type> > clone() const = 0;
97 //- Construct as copy setting internal field reference
100 const transformFvPatchField<Type>&,
101 const DimensionedField<Type, volMesh>&
104 //- Construct and return a clone setting internal field reference
105 virtual tmp<fvPatchField<Type> > clone
107 const DimensionedField<Type, volMesh>&
113 // Evaluation functions
115 //- Return gradient at boundary
116 virtual tmp<Field<Type> > snGrad() const = 0;
118 //- Return face-gradient transform diagonal
119 virtual tmp<Field<Type> > snGradTransformDiag() const = 0;
121 //- Return the matrix diagonal coefficients corresponding to the
122 // evaluation of the value of this patchField with given weights
123 virtual tmp<Field<Type> > valueInternalCoeffs
125 const tmp<scalarField>&
128 //- Return the matrix source coefficients corresponding to the
129 // evaluation of the value of this patchField with given weights
130 virtual tmp<Field<Type> > valueBoundaryCoeffs
132 const tmp<scalarField>&
135 //- Return the matrix diagonal coefficients corresponding to the
136 // evaluation of the gradient of this patchField
137 virtual tmp<Field<Type> > gradientInternalCoeffs() const;
139 //- Return the matrix source coefficients corresponding to the
140 // evaluation of the gradient of this patchField
141 virtual tmp<Field<Type> > gradientBoundaryCoeffs() const;
146 virtual void operator=(const fvPatchField<Type>&);
150 // * * * * * * * * * * * Template Specialisations * * * * * * * * * * * * * //
153 tmp<scalarField > transformFvPatchField<scalar>::gradientInternalCoeffs() const;
156 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
158 } // End namespace Foam
160 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
163 # include "transformFvPatchField.C"
166 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
170 // ************************************************************************* //