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ENH: Add a diff function to triad and a tolerance to edgeDirections

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This commit is contained in:
laurence
2013-03-21 10:06:49 +00:00
parent 6243c90ac5
commit 10b2f07825
4 changed files with 6 additions and 4 deletions
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2
src/OpenFOAM/meshes/polyMesh/polyPatches/basic/coupled/coupledPolyPatch.C
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@ -136,7 +136,7 @@ Foam::pointField Foam::coupledPolyPatch::getAnchorPoints
{ {
pointField anchors(faces.size()); pointField anchors(faces.size());
if (transform == COINCIDENTFULLMATCH) if (transform != COINCIDENTFULLMATCH)
{ {
// Return the first point // Return the first point
forAll(faces, faceI) forAll(faces, faceI)

3
src/OpenFOAM/primitives/triad/triad.C
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@ -393,7 +393,8 @@ Foam::scalar Foam::diff(const triad& A, const triad& B)
} }
scalar cosPhi = scalar cosPhi =
(tmpA[dir] & tmpB[dir])/(mag(tmpA[dir])*mag(tmpA[dir]) + SMALL); (tmpA[dir] & tmpB[dir])
/(mag(tmpA[dir])*mag(tmpA[dir]) + SMALL);
cosPhi = min(max(cosPhi, -1), 1); cosPhi = min(max(cosPhi, -1), 1);

2
src/edgeMesh/extendedFeatureEdgeMesh/extendedFeatureEdgeMesh.C
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@ -165,7 +165,7 @@ Foam::extendedFeatureEdgeMesh::extendedFeatureEdgeMesh(const IOobject& io)
edgeDirections_[eI] = eds[eI].vec(pts); edgeDirections_[eI] = eds[eI].vec(pts);
} }
edgeDirections_ /= mag(edgeDirections_); edgeDirections_ /= (mag(edgeDirections_) + SMALL);
} }
} }

3
src/meshTools/indexedOctree/treeDataPrimitivePatch.C
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@ -116,7 +116,8 @@ bool Foam::treeDataPrimitivePatch<PatchType>::findIntersection
dir, dir,
faceCentres[index], faceCentres[index],
points, points,
intersection::HALF_RAY intersection::HALF_RAY,
shape.planarTol_
); );
} }