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[snappyHexMesh] Tutorial crashes: snappyHexMesh floating point exception. |
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April 29, 2016, 06:22 |
Tutorial crashes: snappyHexMesh floating point exception.
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Join Date: Feb 2016
Posts: 6
Rep Power: 10 |
I have been trying to run some tutorials with snappyHexMesh but they all crash when snappyHexMesh gets executed.
For example in rotorDisk running ./Allrun i get Code:
Running blockMesh on /home/jasv/OpenFoam/tutorials/rotorDisk Running surfaceFeatureExtract on /home/jasv/OpenFoam/tutorials/rotorDisk Running snappyHexMesh on /home/jasv/OpenFoam/tutorials/rotorDisk /usr/.../openfoam/3.0.1/intel-openmpi/OpenFOAM-3.0.1/bin/tools/RunFunctions: line 42: 5886 Floating point exception(core dumped) $APP_RUN "$@" > log.$APP_NAME 2>&1 Running createPatch on /home/jasv/OpenFoam/tutorials/rotorDisk Running simpleFoam on /home/jasv/OpenFoam/tutorials/rotorDisk Code:
#0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::sigFpe::sigHandler(int) at ??:? #2 ? in "/lib64/libc.so.6" #3 ? at triangleFuncs.C:? #4 Foam::triangleFuncs::intersectBb(Foam::Vector<double> const&, Foam::Vector<double> const&, Foam::Vector<double> const&, Foam::treeBoundBox const&) at ??:? #5 Foam::treeDataPrimitivePatch<Foam::triSurface>::overlaps(int, Foam::treeBoundBox const&) const at ??:? #6 ? at triSurfaceSearch.C:? #7 ? at triSurfaceSearch.C:? #8 ? at triSurfaceSearch.C:? #9 ? at triSurfaceSearch.C:? #10 ? at triSurfaceSearch.C:? #11 ? at refinementSurfaces.C:? #12 ? at ??:? #13 __libc_start_main in "/lib64/libc.so.6" #14 ? at ??:? zsh: floating point exception (core dumped) snappyHexMesh -overwrite This error is in the main FAQ. I ran Code:
export WM_COMPILE_OPTION=Debug What should I do to get snappyHexMesh to work? |
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Tags |
floating point exception, snappyhexmesh |
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