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static void | makeFaceCentresAndAreas (const primitiveMesh &mesh, const pointField &p, vectorField &fCtrs, vectorField &fAreas) |
Calculate face centres and areas. More... | |
static void | makeCellCentresAndVols (const primitiveMesh &mesh, const vectorField &fCtrs, const vectorField &fAreas, vectorField &cellCtrs, scalarField &cellVols) |
Calculate cell centres and volumes from face properties. More... | |
static tmp< scalarField > | faceOrthogonality (const primitiveMesh &mesh, const vectorField &fAreas, const vectorField &cellCtrs) |
Generate non-orthogonality field (internal faces only) More... | |
static void | facePyramidVolume (const primitiveMesh &mesh, const pointField &points, const vectorField &cellCtrs, scalarField &ownPyrVol, scalarField &neiPyrVol) |
Generate face pyramid volume fields. More... | |
static tmp< scalarField > | faceSkewness (const primitiveMesh &mesh, const pointField &points, const vectorField &fCtrs, const vectorField &fAreas, const vectorField &cellCtrs) |
Generate skewness field. More... | |
static void | cellClosedness (const primitiveMesh &mesh, const Vector< label > &meshD, const vectorField &areas, const scalarField &vols, scalarField &openness, scalarField &aratio) |
Generate cell openness and cell ascpect ratio field. More... | |
static tmp< scalarField > | faceConcavity (const scalar maxSin, const primitiveMesh &mesh, const pointField &p, const vectorField &faceAreas) |
Generate face concavity field. Returns per face the (sin of the) More... | |
static tmp< scalarField > | faceFlatness (const primitiveMesh &mesh, const pointField &p, const vectorField &fCtrs, const vectorField &faceAreas) |
Generate face flatness field. Compares the individual triangles'. More... | |
static tmp< scalarField > | edgeAlignment (const primitiveMesh &mesh, const Vector< label > &directions, const pointField &p) |
Generate edge alignment field. Is per face the minimum aligned edge. More... | |
static tmp< scalarField > | cellDeterminant (const primitiveMesh &mesh, const Vector< label > &directions, const vectorField &faceAreas, const bitSet &internalOrCoupledFace) |
Generate cell determinant field. Normalised to 1 for an internal cube. More... | |
static scalar | faceSkewness (const primitiveMesh &mesh, const pointField &p, const vectorField &fCtrs, const vectorField &fAreas, const label facei, const point &ownCc, const point &neiCc) |
Skewness of single face. More... | |
static scalar | boundaryFaceSkewness (const primitiveMesh &mesh, const pointField &p, const vectorField &fCtrs, const vectorField &fAreas, const label facei, const point &ownCc) |
Skewness of single boundary face. More... | |
static scalar | faceOrthogonality (const point &ownCc, const point &neiCc, const vector &s) |
Orthogonality of single face. More... | |
Definition at line 57 of file primitiveMeshTools.H.
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Calculate face centres and areas.
Definition at line 38 of file primitiveMeshTools.C.
References Foam::constant::universal::c, f(), forAll, Foam::mag(), mesh, n, nPoints, p, Foam::constant::mathematical::pi(), and Foam::Zero.
Referenced by primitiveMesh::calcFaceCentresAndAreas(), and polyMesh::checkMeshMotion().
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Calculate cell centres and volumes from face properties.
Definition at line 107 of file primitiveMeshTools.C.
References cellVols, forAll, Foam::mag(), mesh, refPtr< Container< Type > >::ref(), and Foam::Zero.
Referenced by primitiveMesh::calcCellCentresAndVols(), polyMesh::checkMeshMotion(), and stabilisedFvGeometryScheme::movePoints().
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Generate non-orthogonality field (internal faces only)
Definition at line 296 of file primitiveMeshTools.C.
References forAll, mesh, and tmp< T >::ref().
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Generate skewness field.
Definition at line 324 of file primitiveMeshTools.C.
References forAll, mesh, p, tmp< T >::ref(), and Foam::skew().
Referenced by polyMeshGeometry::checkFaceSkewness().
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Generate cell openness and cell ascpect ratio field.
Definition at line 414 of file primitiveMeshTools.C.
References Foam::cmptMag(), Foam::cmptSum(), forAll, Foam::mag(), Foam::max(), mesh, Foam::min(), Foam::pow(), and Foam::Zero.
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Generate face concavity field. Returns per face the (sin of the)
most concave angle between two consecutive edges
Definition at line 508 of file primitiveMeshTools.C.
References f(), faceNormals(), forAll, Foam::mag(), Foam::max(), mesh, p, and tmp< T >::ref().
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Generate face flatness field. Compares the individual triangles'.
normals against the face average normal. Between 0 (fully warped) and 1 (fully flat)
Definition at line 578 of file primitiveMeshTools.C.
References f(), forAll, Foam::mag(), mesh, n, and p.
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Generate edge alignment field. Is per face the minimum aligned edge.
(does not use edge addressing)
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Generate cell determinant field. Normalised to 1 for an internal cube.
Definition at line 628 of file primitiveMeshTools.C.
References Foam::constant::universal::c, Foam::det(), forAll, Foam::mag(), mesh, tmp< T >::ref(), Foam::sqr(), bitSet::test(), SymmTensor< Cmpt >::xx(), SymmTensor< Cmpt >::yy(), Foam::Zero, and SymmTensor< Cmpt >::zz().
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Skewness of single face.
Definition at line 207 of file primitiveMeshTools.C.
References f(), forAll, Foam::mag(), Foam::max(), mesh, p, and Foam::constant::mathematical::pi().
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Skewness of single boundary face.
Definition at line 243 of file primitiveMeshTools.C.
References f(), forAll, Foam::mag(), Foam::max(), mesh, Foam::normalised(), p, and Foam::constant::mathematical::pi().
Referenced by polyMeshGeometry::checkFaceSkewness().
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Orthogonality of single face.
Definition at line 281 of file primitiveMeshTools.C.
References Foam::mag(), and s.