On 13 Jun 2014, at 10:31, Ansgar Burchardt <ans...@debian.org> wrote:
> Package: gmsh > Version: 2.8.4+dfsg-1+b1 > Severity: normal > > Merging a .geo file and then translating the volume in it results in a > wrong mesh. > > I've attached an example: the unit cube (0,0,0) to (1,1,1) is > translated along the z-axis. The translated cube is defined by the > corners (0,0,1) and (1,1,2). However the resulting mesh has a node on > the z=0 plane (where z should be 1) and another on the z=1 plane that > belongs on the z=2 plane. > > Run "gmsh -3 cube1.geo" or choose Mesh->3D in the GUI to reproduce the > problem. One has to rotate the cube to see the problem. Or look at > these nodes in the .msh file: > > 9 0.5 0.5 0 > 10 0.5 0.5 1 > > The problem does not happen when using Include instead of Merge or > when including the contents of unit-cube.geo directly. > Thanks for the report; this is fixed in Gmsh SVN. > Ansgar > > -- System Information: > Debian Release: jessie/sid > APT prefers testing > APT policy: (500, 'testing'), (100, 'unstable'), (1, 'experimental') > Architecture: amd64 (x86_64) > > Kernel: Linux 3.14-1-amd64 (SMP w/8 CPU cores) > Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/dash > > Versions of packages gmsh depends on: > ii libann0 1.1.2+doc-5 > ii libblas3 [libblas.so.3] 1.2.20110419-7 > ii libc6 2.19-1 > ii libfltk-gl1.3 1.3.2-5 > ii libfltk-images1.3 1.3.2-5 > ii libfltk1.3 1.3.2-5 > ii libgcc1 1:4.9.0-5 > ii libgl1-mesa-glx [libgl1] 10.1.4-1 > ii libgl2ps0 1.3.8-1 > ii libglu1-mesa [libglu1] 9.0.0-2 > ii libjpeg8 8d-2 > ii liblapack3 [liblapack.so.3] 3.5.0-2 > ii libmed1 3.0.6-5 > ii liboce-foundation8 0.15-4 > ii liboce-modeling8 0.15-4 > ii libopenmpi1.6 1.6.5-8 > ii libpng12-0 1.2.50-1 > ii libstdc++6 4.9.0-5 > ii libtet1.5 1.5.0-3 > ii libx11-6 2:1.6.2-2 > ii mpi-default-bin 1.0.2+nmu1 > > Versions of packages gmsh recommends: > pn gmsh-doc <none> > > gmsh suggests no packages. > > -- no debconf information > <cube1.geo><unit-cube.geo><cube1.msh> -- Prof. Christophe Geuzaine University of Liege, Electrical Engineering and Computer Science http://www.montefiore.ulg.ac.be/~geuzaine -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
