139 lines
3.2 KiB
C++
139 lines
3.2 KiB
C++
// Do "normal" interpolation
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//volPointInterpolation::interpolate(vf, pf);
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//- interpolation is done just before this file
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pointVectorField& pf = pointDU;
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// Do the correction
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//GeometricField<Type, pointPatchField, pointMesh> pfCorr
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/*
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pointVectorField pfCorr
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(
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IOobject
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(
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// "edgeCorrectedVolPointInterpolate(" + vf.name() + ")Corr",
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"edgeCorrectedVolPointInterpolate(" + DU.name() + ")Corr",
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//vf.instance(),
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DU,
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pMesh,
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IOobject::NO_READ,
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IOobject::NO_WRITE
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),
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pMesh,
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//dimensioned<Type>("zero", pf.dimensions(), pTraits<Type>::zero),
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dimensionedVector("zero", pf.dimensions(), vector::zero),
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pf.boundaryField().types()
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);
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*/
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pointVectorField pfCorr
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(
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IOobject
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(
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"pointDUcorr",
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runTime.timeName(),
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mesh,
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IOobject::NO_READ,
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IOobject::NO_WRITE
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),
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pMesh,
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dimensionedVector("vector", dimLength, vector::zero),
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"calculated"
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);
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//const labelList& ptc = boundaryPoints();
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#include "findBoundaryPoints.H"
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//const FieldField<Field, vector>& extraVecs = extrapolationVectors(); ///*********
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#include "calculateExtrapolationVectors.H"
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//const FieldField<Field, scalar>& w = pointBoundaryWeights(); ///*********
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#include "calculatePointBoundaryWeights.H"
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//Info << "w: " << w << endl;
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const labelListList& PointFaces = mesh.pointFaces();
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//const fvBoundaryMesh& bm = mesh.boundary(); // declared in findBoundaryPoints.H
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forAll (ptc, pointI)
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{
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const label curPoint = ptc[pointI];
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const labelList& curFaces = PointFaces[curPoint];
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label fI = 0;
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// Go through all the faces
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forAll (curFaces, faceI)
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{
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if (!mesh.isInternalFace(curFaces[faceI]))
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{
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// This is a boundary face. If not in the empty patch
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// or coupled calculate the extrapolation vector
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label patchID =
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mesh.boundaryMesh().whichPatch(curFaces[faceI]);
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if
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(
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!isA<emptyFvPatch>(mesh.boundary()[patchID])
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&& !mesh.boundary()[patchID].coupled()
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)
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{
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label faceInPatchID =
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bm[patchID].patch().whichFace(curFaces[faceI]);
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pfCorr[curPoint] +=
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w[pointI][fI]*
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(
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extraVecs[pointI][fI]
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& gradDU.boundaryField()[patchID][faceInPatchID]
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);
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fI++;
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}
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}
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}
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}
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// Update coupled boundaries
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/*
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forAll (pfCorr.boundaryField(), patchI)
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{
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if (pfCorr.boundaryField()[patchI].coupled())
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{
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pfCorr.boundaryField()[patchI].initAddField();
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}
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}
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*/
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/*
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forAll (pfCorr.boundaryField(), patchI)
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{
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if (pfCorr.boundaryField()[patchI].coupled())
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{
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pfCorr.boundaryField()[patchI].addField(pfCorr.internalField());
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}
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}
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*/
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//Info << "pfCorr: " << pfCorr << endl;
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pfCorr.correctBoundaryConditions();
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//pfCorr.write();
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//Info << "pf: " << pf << endl;
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pf += pfCorr;
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//- this was already commented
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// Replace extrapolated values in pf
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// forAll (ptc, pointI)
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// {
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// pf[ptc[pointI]] = pfCorr[ptc[pointI]];
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// }
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pf.correctBoundaryConditions();
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//pf.write();
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