0
Foam::error::printStack(Foam::Ostream&) at ??:?

Hi Foamers,
Can anyone help me why this can happen? After some iterations, I have experienced this kind of error.
#0 Foam::error::printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in "/lib/x86_64-linux-gnu/libc.so.6"
#3 log in "/lib/x86_64-linux-gnu/libm.so.6"
#4 Foam::nutUWallFunctionFvPatchScalarField::calcYPlus(Foam::Field<double> const&) const at ??:?
#5 Foam::nutUWallFunctionFvPatchScalarField::calcNut() const at ??:?
#6 Foam::nutWallFunctionFvPatchScalarField::updateCoeffs() at ??:?
#7 Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh>::GeometricBoundaryField::evaluate() at ??:?
#8 Foam::RASModels::kEpsilon<Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Foam::CompressibleTurbulenceModel<Foam::fluidThermo> > > >::correctNut() at ??:?
#9 Foam::RASModels::kEpsilon<Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Foam::CompressibleTurbulenceModel<Foam::fluidThermo> > > >::correct() at ??:?
#10 ? at ??:?
#11 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
#12 ? at ??:?
Floating point exception (core dumped)


OpenFOAM 27-09-18, 11:30 a.m. razon131211
0

Hi,

For the first try check the boundary conditions. Guess it is not feasible with the turbulence models which you are implementing.

04-12-18, 4:44 p.m. sathish


Log-in to answer to this question.