Dear Pr. Geuzaine, Thank you for your quick answer.
>From an old svn clone, I have made an update (svn up) then a build from scratch. ./gmsh -3 -part 12 ../demos/sphere.geo runs like a charm now. All the best, VH. 2016-05-19 14:11 GMT+02:00 Christophe Geuzaine <[email protected]>: > > Dear Vincent, > > This should be fixed in the SVN version (or recent nightly snapshots). > Give it a try and let us know. > > Christophe > > > On 19 May 2016, at 12:10, Vincent Huber <[email protected]> > wrote: > > > > Dear all, > > > > I have compiled this http://gmsh.info/src/gmsh-2.12.0-source.tgz > > with > > > > cmake \ > > -DCMAKE_CXX_COMPILER=`which g++` \ > > -DCMAKE_C_COMPILER=`which gcc` \ > > -DCMAKE_INSTALL_PREFIX=/data/software/install/gmsh- > > 2.12.0 > > \ > > -DCMAKE_BUILD_TYPE=release \ > > -DENABLE_BUILD_LIB=ON \ > > -DENABLE_BUILD_SHARED=ON \ > > -DENABLE_BUILD_DYNAMIC=ON \ > > -DENABLE_MPI=OFF \ > > -DENABLE_MUMPS=OFF \ > > -DENABLE_OPENMP=OFF \ > > .. > > > > The logs are at the end of the mail. > > > > I have meshed demos/sphere.geo with: > > > > gmsh -3 > > demos/sphere.geo > > > > successfully. > > > > problem here > > the partition process goes wrong: > > > > gmsh -3 -part 3 > > demos/sphere.geo > > > > (see logs at the end). > > > > Please note I have successfully meshed and partitioned a mesh from the > GUI. > > > > All the best, > > > > VH > > > > CMake > > > > -- Found Blas(ATLAS) > > -- Found Lapack(ATLAS) > > -- Found Mesh > > -- Found Solver > > -- Found Post > > -- Found Plugins > > -- Found Parser > > -- Found Fltk > > -- Using fltk-config script > > for Fltk 1.3 > > > > -- Found NativeFileChooser > > -- Found ONELAB > > -- Found ONELABMetamodel > > -- Found Jpeg > > -- Found Zlib > > -- Found Png > > -- Found Mpeg > > -- Found OpenGL > > -- Found Ann > > -- Found Bfgs > > -- Found Cairo > > -- Found DIntegration > > -- Found OptHom > > -- Found Kbipack > > -- Found GMP > > -- Found MathEx > > -- Found Metis > > -- Note: By including Metis you have to comply with Metis > > ' special licensing requirements stated in contrib/Metis/README.txt. > > -- Found Chaco > > -- Found Voro3D > > -- Found Blossom > > -- Found Netgen > > -- Found Bamg > > -- System MMG3D not found: using contrib/mmg3d instead > > -- Found Mmg3d > > -- Found Tetgen(1.5) > > -- Note: By including Tetgen you have to comply with Tetgen' > > s special licensing requirements stated in > > contrib/Tetgen*/LICENSE. > > -- System GMM not found: using contrib/gmm instead > > -- Found Gmm > > -- Found Taucs > > -- Using PETSc dir: /data/software/install/petsc- > > 3.6.3/openmpi-1.10.0 > > > > -- Using PETSc arch: > > -- Found PETSc > > -- Using SLEPc dir: /data/software/install/slepc- > > 3.6.3/openmpi-1.10.0 > > > > -- Found SLEPc > > -- Found OpenCascade > > -- Found Salome > > -- Found Dlopen > > -- Found LinuxJoystick > > -- > > -- Gmsh > > 2.12.0 has been configured for > > Linux > > -- > > -- * Build options: Ann Bamg Bfgs Blas(ATLAS) Blossom Cairo Chaco > DIntegration Dlopen Fltk GMP Gmm Jpeg Kbipack Lapack(ATLAS) LinuxJoystick > MathEx Mesh Metis Mmg3d Mpeg NativeFileChooser Netgen ONELAB > ONELABMetamodel OpenCascade OpenGL OptHom PETSc Parser Plugins Png Post > SLEPc Salome Solver Taucs Tetgen( > > 1.5 > > ) Voro3D Zlib > > -- * Build > > type > > : release > > -- * C compiler: /data/software/install/gcc- > > 4.9.0 > > /bin/gcc > > -- * C++ compiler: /data/software/install/gcc- > > 4.9.0 > > /bin/g++ > > -- * Install prefix: /data/software/install/gmsh- > > 2.12.0 > > > > -- > > -- Configuring > > done > > > > -- Generating > > done > > > > -- Build files have been written to: /data/software/src/gmsh- > > 2.12.0 > > -source/build > > > > partitioning > > > > Info : Running ‘gmsh -3 ./demos/sphere.geo -part 3’ [Gmsh 2.12.0, 1 > node, max. 1 thread] > > Info : Started on Thu May 19 12:06:01 2016 > > Info : Reading ‘./demos/sphere.geo’… > > Info : Done reading ‘./demos/sphere.geo’ > > Info : Meshing 1D… > > Info : Meshing curve 1 (Circle) > > Info : Meshing curve 2 (Circle) > > Info : Meshing curve 3 (Circle) > > Info : Meshing curve 4 (Circle) > > Info : Meshing curve 5 (Circle) > > Info : Meshing curve 6 (Circle) > > Info : Meshing curve 7 (Circle) > > Info : Meshing curve 8 (Circle) > > Info : Meshing curve 9 (Circle) > > Info : Meshing curve 10 (Circle) > > Info : Meshing curve 11 (Circle) > > Info : Meshing curve 12 (Circle) > > Info : Done meshing 1D (0.003091 s) > > Info : Meshing 2D… > > Info : Meshing surface 14 (Ruled surface, Frontal) > > Info : Meshing surface 16 (Ruled surface, Frontal) > > Info : Meshing surface 18 (Ruled surface, Frontal) > > Info : Meshing surface 20 (Ruled surface, Frontal) > > Info : Meshing surface 22 (Ruled surface, Frontal) > > Info : Meshing surface 24 (Ruled surface, Frontal) > > Info : Meshing surface 26 (Ruled surface, Frontal) > > Info : Meshing surface 28 (Ruled surface, Frontal) > > Info : Done meshing 2D (0.20296 s) > > Info : Meshing 3D… > > Info : Delaunay Meshing 1 volumes with 1 connected components > > Info : Meshing volume 30 (Delaunay) > > Delaunizing vertices… > > Delaunay seconds: 0.527774 > > Creating surface mesh … > > Surface mesh seconds: 0.004444 > > Recovering boundaries… > > Boundary recovery seconds: 0.004269 > > Removing exterior tetrahedra … > > Exterior tets removal seconds: 0.000612 > > Recovering Delaunayness… > > Delaunay recovery seconds: 0.146909 > > Optimizing mesh… > > Optimization seconds: 0.00224 > > > > Writing nodes. > > Writing elements. > > Writing faces. > > Writing edges. > > > > Output seconds: 0.002485 > > Total running seconds: 0.68894 > > > > Statistics: > > > > Input points: 1603 > > Input facets: 3202 > > Input segments: 4803 > > Input holes: 0 > > Input regions: 0 > > > > Mesh points: 1603 > > Mesh tetrahedra: 4448 > > Mesh faces: 10497 > > Mesh edges: 7651 > > Mesh faces on exterior boundary: 3202 > > Mesh edges on exterior boundary: 4803 > > Mesh faces on input facets: 3202 > > Mesh edges on input segments: 4803 > > > > Info : 1603 points 7651 edges and 3202 faces in the initial mesh > > Info : Found region 30 > > Info : 0 points created - Worst tet radius is 10.7622 (PTS removed 0 0) > > Info : 3D point insertion terminated (4111 points created): > > Info : - 0 Delaunay cavities modified for star shapeness > > Info : - 0 points could not be inserted > > Info : - 20740 tetrahedra created in 0.213642 sec. (97078 tets/sec.) > > Info : Done meshing 3D (0.972973 s) > > Info : 4112 vertices 24141 elements > > Info : Building graph… > > [1] 57253 segmentation fault (core dumped) gmsh -3 ./demos/sphere.geo > -part 3 > > > > -- > > Docteur Ingénieur de recherche > > CeMoSiS - [email protected] > > Tel: +33 (0)3 68 85 02 06 > > IRMA - 7, rue René Descartes > > 67 000 Strasbourg > > > > > > _______________________________________________ > > gmsh mailing list > > [email protected] > > http://onelab.info/mailman/listinfo/gmsh > > -- > Prof. Christophe Geuzaine > University of Liege, Electrical Engineering and Computer Science > http://www.montefiore.ulg.ac.be/~geuzaine > > Tetrahedron V, July 4-5 2016: http://tetrahedron.montefiore.ulg.ac.be > Free software: http://gmsh.info | http://getdp.info | http://onelab.info > > -- Docteur Ingénieur de recherche CeMoSiS <http://www.cemosis.fr> - [email protected] Tel: +33 (0)3 68 8*5 02 06* IRMA - 7, rue René Descartes 67 000 Strasbourg
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