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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2022-2025 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Namespace
Foam::cutPoly
Description
Functions for computing integrals over cut faces and cells
SourceFiles
cutPolyIntegralTemplates.C
\*---------------------------------------------------------------------------*/
#ifndef cutPolyIntegral_H
#define cutPolyIntegral_H
#include "cutPolyValue.H"
#include <tuple>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
namespace cutPoly
{
//- Definition for the type of a face-area-integral
template<class Type>
using AreaIntegralType =
typename Foam::outerProduct<Foam::vector, Type>::type;
//- Compute the face-area and face-area-integrals of the given properties
template<template<class> class FaceValues, class ... Types>
Tuple2<vector, std::tuple<AreaIntegralType<Types> ...>> faceAreaIntegral
(
const FaceValues<point>& fPs,
const point& fPAvg,
const std::tuple<FaceValues<Types> ...>& fPsis,
const std::tuple<Types ...>& fPsiAvgs
);
//- Compute the face-area
inline vector faceArea
(
const face& f,
const point& fPAvg,
const pointField& ps
);
//- Compute the face-area
inline vector faceArea
(
const face& f,
const pointField& ps
);
//- Compute the face-area and face-area-integral of a given property
template<class Type>
inline Tuple2<vector, AreaIntegralType<Type>> faceAreaIntegral
(
const face& f,
const point& fPAvg,
const Type& fPsiAvg,
const pointField& ps,
const Field<Type>& pPsis
);
//- Compute the face-area and face-area-integral of a given property
template<class Type>
inline Tuple2<vector, AreaIntegralType<Type>> faceAreaIntegral
(
const face& f,
const pointField& ps,
const Field<Type>& pPsis
);
//- Compute the face-area and face-area-averages of the given properties
template<template<class> class FaceValues, class ... Types>
Tuple2<vector, std::tuple<Types ...>> faceAreaAverage
(
const FaceValues<point>& fPs,
const point& fPAvg,
const std::tuple<FaceValues<Types> ...>& fPsis,
const std::tuple<Types ...>& fPsiAvgs
);
//- Compute the face-area and face-area-average of a given property
template<class Type>
inline Tuple2<vector, Type> faceAreaAverage
(
const face& f,
const point& fPAvg,
const Type& fPsiAvg,
const pointField& ps,
const Field<Type>& pPsis
);
//- Compute the face-area and face-area-average of a given property
template<class Type>
inline Tuple2<vector, Type> faceAreaAverage
(
const face& f,
const pointField& ps,
const Field<Type>& pPsis
);
//- Compute the face-cut-area and face-cut-area-integral of the given properties
template<class ... Types>
Tuple2<vector, std::tuple<AreaIntegralType<Types> ...>> faceCutAreaIntegral
(
const face& f,
const vector& fArea,
const std::tuple<Types ...>& fPsis,
const List<labelPair>& fCuts,
const pointField& ps,
const std::tuple<const Field<Types>& ...>& pPsis,
const scalarField& pAlphas,
const scalar isoAlpha,
const bool below
);
//- Compute the face-cut-area
inline vector faceCutArea
(
const face& f,
const vector& fArea,
const List<labelPair>& fCuts,
const pointField& ps,
const scalarField& pAlphas,
const scalar isoAlpha,
const bool below
);
//- Compute the face-cut-area and face-cut-area-integral of the given property
template<class Type>
inline Tuple2<vector, AreaIntegralType<Type>> faceCutAreaIntegral
(
const face& f,
const vector& fArea,
const Type& fPsi,
const List<labelPair>& fCuts,
const pointField& ps,
const Field<Type>& pPsis,
const scalarField& pAlphas,
const scalar isoAlpha,
const bool below
);
//- Compute the cell-volume and cell-volume-integrals of the given properties
template<class ... Types>
Tuple2<scalar, std::tuple<Types ...>> cellVolumeIntegral
(
const cell& c,
const cellEdgeAddressing& cAddr,
const point& cPAvg,
const std::tuple<Types ...>& cPsiAvgs,
const vectorField& fAreas,
const pointField& fCentres,
const std::tuple<const Field<Types>& ...>& fPsis
);
//- Compute the cell-volume
inline scalar cellVolume
(
const cell& c,
const cellEdgeAddressing& cAddr,
const point& cPAvg,
const vectorField& fAreas,
const pointField& fCentres
);
//- Compute the cell-volume
inline scalar cellVolume
(
const cell& c,
const cellEdgeAddressing& cAddr,
const vectorField& fAreas,
const pointField& fCentres
);
//- Compute the cell-volume and cell-volume-integrals of the given property
template<class Type>
inline Tuple2<scalar, Type> cellVolumeIntegral
(
const cell& c,
const cellEdgeAddressing& cAddr,
const point& cPAvg,
const Type& cPsiAvg,
const vectorField& fAreas,
const pointField& fCentres,
const Field<Type>& fPsis
);
//- Compute the cell-volume and cell-volume-integrals of the given property
template<class Type>
inline Tuple2<scalar, Type> cellVolumeIntegral
(
const cell& c,
const cellEdgeAddressing& cAddr,
const vectorField& fAreas,
const pointField& fCentres,
const Field<Type>& fPsis
);
//- Compute the cell-cut-volume and cell-cut-volume-integral
// of the given properties
template<class ... Types>
Tuple2<scalar, std::tuple<Types ...>> cellCutVolumeIntegral
(
const cell& c,
const cellEdgeAddressing& cAddr,
const scalar cVolume,
const std::tuple<Types ...>& cPsis,
const labelListList& cCuts,
const faceUList& fs,
const vectorField& fAreas,
const pointField& fCentres,
const std::tuple<const Field<Types>& ...>& fPsis,
const vectorField& fCutAreas,
const std::tuple<const Field<Types>& ...>& fCutPsis,
const pointField& ps,
const std::tuple<const Field<Types>& ...>& pPsis,
const scalarField& pAlphas,
const scalar isoAlpha,
const bool below
);
//- Compute the cell-cut-volume
inline scalar cellCutVolume
(
const cell& c,
const cellEdgeAddressing& cAddr,
const scalar cVolume,
const labelListList& cCuts,
const faceUList& fs,
const vectorField& fAreas,
const pointField& fCentres,
const vectorField& fCutAreas,
const pointField& ps,
const scalarField& pAlphas,
const scalar isoAlpha,
const bool below
);
//- Compute the cell-cut-volume and cell-cut-volume-integral
// of the given property
template<class Type>
inline Tuple2<scalar, Type> cellCutVolumeIntegral
(
const cell& c,
const cellEdgeAddressing& cAddr,
const scalar cVolume,
const Type& cPsi,
const labelListList& cCuts,
const faceUList& fs,
const vectorField& fAreas,
const pointField& fCentres,
const Field<Type>& fPsis,
const vectorField& fCutAreas,
const Field<Type>& fCutPsis,
const pointField& ps,
const Field<Type>& pPsis,
const scalarField& pAlphas,
const scalar isoAlpha,
const bool below
);
} // End namespace cutPoly
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#include "cutPolyIntegralI.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#ifdef NoRepository
#include "cutPolyIntegralTemplates.C"
#endif
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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