112 lines
3.2 KiB
C
112 lines
3.2 KiB
C
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#include "printMeshStats.H"
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#include "polyMesh.H"
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#include "globalMeshData.H"
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#include "hexMatcher.H"
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#include "wedgeMatcher.H"
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#include "prismMatcher.H"
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#include "pyrMatcher.H"
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#include "tetWedgeMatcher.H"
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#include "tetMatcher.H"
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void Foam::printMeshStats(const polyMesh& mesh, const bool allTopology)
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{
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Pout<< "Mesh stats" << nl
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<< " points: " << mesh.points().size() << nl;
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if (mesh.nInternalPoints() != -1)
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{
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Pout<< " internal points: " << mesh.nInternalPoints() << nl;
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}
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if (allTopology && mesh.nInternalPoints() != -1)
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{
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Pout<< " edges: " << mesh.nEdges() << nl
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<< " internal edges: " << mesh.nInternalEdges() << nl
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<< " internal edges using one boundary point: "
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<< mesh.nInternal1Edges()-mesh.nInternal0Edges() << nl
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<< " internal edges using two boundary points: "
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<< mesh.nInternalEdges()-mesh.nInternal1Edges() << nl;
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}
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Pout<< " faces: " << mesh.faces().size() << nl
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<< " internal faces: " << mesh.faceNeighbour().size() << nl
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<< " cells: " << mesh.cells().size() << nl
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<< " boundary patches: " << mesh.boundaryMesh().size() << nl
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<< " point zones: " << mesh.pointZones().size() << nl
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<< " face zones: " << mesh.faceZones().size() << nl
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<< " cell zones: " << mesh.cellZones().size() << nl
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<< endl;
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if (Pstream::parRun())
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{
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const globalMeshData& parData = mesh.globalData();
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Info<< "Overall stats" << nl
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<< " points: " << parData.nTotalPoints() << nl
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<< " faces: " << parData.nTotalFaces() << nl
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<< " cells: " << parData.nTotalCells() << nl
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<< endl;
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}
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// Construct shape recognizers
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hexMatcher hex;
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prismMatcher prism;
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wedgeMatcher wedge;
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pyrMatcher pyr;
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tetWedgeMatcher tetWedge;
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tetMatcher tet;
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// Counters for different cell types
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label nHex = 0;
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label nWedge = 0;
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label nPrism = 0;
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label nPyr = 0;
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label nTet = 0;
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label nTetWedge = 0;
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label nUnknown = 0;
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for(label cellI = 0; cellI < mesh.nCells(); cellI++)
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{
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if (hex.isA(mesh, cellI))
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{
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nHex++;
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}
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else if (tet.isA(mesh, cellI))
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{
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nTet++;
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}
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else if (pyr.isA(mesh, cellI))
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{
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nPyr++;
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}
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else if (prism.isA(mesh, cellI))
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{
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nPrism++;
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}
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else if (wedge.isA(mesh, cellI))
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{
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nWedge++;
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}
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else if (tetWedge.isA(mesh, cellI))
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{
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nTetWedge++;
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}
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else
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{
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nUnknown++;
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}
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}
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Pout<< "Number of cells of each type: " << nl
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<< " hexahedra: " << nHex << nl
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<< " prisms: " << nPrism << nl
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<< " wedges: " << nWedge << nl
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<< " pyramids: " << nPyr << nl
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<< " tet wedges: " << nTetWedge << nl
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<< " tetrahedra: " << nTet << nl
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<< " polyhedra: " << nUnknown
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<< nl << endl;
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}
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