[s_shimz]

Hi foamers,

I decomposed the tutorial mesh of oscillatingInletACMI2D with 4 domains, but the following error message was shown.

Does not the decomposePar still correspond to new feature cyclicACMI?

Somebody helps me.

/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2.3.x |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : 2.3.x-590d57f32fed
Exec : decomposePar
Date : Dec 02 2014
Time : 13:22:50
Host : "sv40432"
PID : 17101
Case : /work3/u15002/OpenFOAM/u15002-2.3.x/tutorials/oscillatingInletACMI2D
nProcs : 1
sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE).
fileModificationChecking : Monitoring run-time modified files using timeStampMaster
allowSystemOperations : Allowing user-supplied system call operations

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time



Decomposing mesh region0

Create mesh
AMI: Creating addressing and weights between 40 source faces and 96 target faces
AMI: Patch source sum(weights) min/max/average = 1, 1, 1
AMI: Patch target sum(weights) min/max/average = 0, 1, 0.4

Calculating distribution of cells
Selecting decompositionMethod scotch

Finished decomposition in 0.03 s

Calculating original mesh data

Distributing cells to processors

Distributing faces to processors

Distributing points to processors

Constructing processor meshes
#0 Foam::error:rintStack(Foam::Ostream&) in "/home/u15002/OpenFOAM/OpenFOAM-2.3.x/platforms/linux64Gcc48DPOpt/lib/libOpenFOAM.so"
#1 Foam::sigSegv::sigHandler(int) in "/home/u15002/OpenFOAM/OpenFOAM-2.3.x/platforms/linux64Gcc48DPOpt/lib/libOpenFOAM.so"
#2 ?? in "/lib64/libc.so.6"
#3 Foam::cyclicACMIPolyPatch::setNeighbourFaceAreas() const in "/home/u15002/OpenFOAM/OpenFOAM-2.3.x/platforms/linux64Gcc48DPOpt/lib/libmeshTools.so"
#4 Foam::cyclicACMIPolyPatch::resetAMI(Foam::AMIInter polation<Foam::PrimitivePatch<Foam::face, Foam::SubList, Foam::Field<Foam::Vector<double> > const&, Foam::Vector<double> >, Foam::PrimitivePatch<Foam::face, Foam::SubList, Foam::Field<Foam::Vector<double> > const&, Foam::Vector<double> > >::interpolationMethod const&) const in "/home/u15002/OpenFOAM/OpenFOAM-2.3.x/platforms/linux64Gcc48DPOpt/lib/libmeshTools.so"
#5 Foam::cyclicACMIPolyPatch::initGeometry(Foam::Pstr eamBuffers&) in "/home/u15002/OpenFOAM/OpenFOAM-2.3.x/platforms/linux64Gcc48DPOpt/lib/libmeshTools.so"
#6 Foam:olyBoundaryMesh::calcGeometry() in "/home/u15002/OpenFOAM/OpenFOAM-2.3.x/platforms/linux64Gcc48DPOpt/lib/libOpenFOAM.so"
#7 Foam:olyMesh::addPatches(Foam::List<Foam:olyPa tch*> const&, bool) in "/home/u15002/OpenFOAM/OpenFOAM-2.3.x/platforms/linux64Gcc48DPOpt/lib/libOpenFOAM.so"
#8 Foam::domainDecomposition::writeDecomposition(bool ) in "/home/u15002/OpenFOAM/OpenFOAM-2.3.x/platforms/linux64Gcc48DPOpt/bin/decomposePar"
#9 main in "/home/u15002/OpenFOAM/OpenFOAM-2.3.x/platforms/linux64Gcc48DPOpt/bin/decomposePar"
#10 __libc_start_main in "/lib64/libc.so.6"
#11 _start at /usr/src/packages/BUILD/glibc-2.10.1/csu/../sysdeps/x86_64/elf/start.S:116
Segmentation fault

[Fransje]

Hi there,

See this post.

Kind regards,

Francois.

[s_shimz]

Thank you for your reply, but when we use both decomposePar and pimpleDyMFoam, we must iteratively change the code of cyclicACMIPolyPatch.C... It is not supposed to be the thorough solution.

However, I'm anoyed by the problem, stopping my job, but this method can be a temporal solution. Thank you for giving a nice solution.

Originally Posted by Fransje

Hi there,

See this post.

Kind regards,

Francois.