Hi Christophe, I actually just tried it and it works perfectly with the nightly build. Again, thank you very much for the prompt fix !
I did find something weird in the gui in the new version. If I used the windows GUI version to create even a first order quad mesh with the given geo file, it shows a node in the middle of every element (similar to a bubble). But writing out the mesh file and then reloading it removes this anomaly. Maybe this is just an error in the interface portion of it. I thought that you should know because it is annoying to see a node that is not supposed to be there for a given order element and gives a wrong impression of the final mesh being generated. Hope that helps to replicate the bug. Vijay On Wed, Oct 6, 2010 at 3:44 PM, Vijay S. Mahadevan <[email protected]> wrote: > Thanks for the prompt reply. I will try this tonight and will let you > know if I still have issues. > > Vijay > > On Wed, Oct 6, 2010 at 2:30 PM, Christophe Geuzaine <[email protected]> > wrote: >> On 06/10/10 01:58, Vijay S. Mahadevan wrote: >>> >>> Hi, >>> >>> I have a nice 2-D lattice that I want to discretize using higher order >>> quadrangles. Since the GUI version does not seem to support p>2, I >>> work with the command line version (ver: 2.4.2). But it does not >>> yield correct results. The first and second order meshes work >>> correctly and display as they should but the higher order meshes are >>> buggy (the internal nodes per element are incomplete and >>> inconsistent). I would really appreciate it if you can help me out in >>> finding the error in the geo file for using higher order >>> discretizations. >>> >>> I've attached the geometry file with the mail along with the discrete >>> mesh for 2nd and 3rd order quads. If you need anything else, do let me >>> know. >> >> Hi Vijay - this should be fixed in ewcent nightly snapshots. Could you give >> it a try? >> >>> >>> Thank you, >>> Vijay >>> >>> >>> >>> _______________________________________________ >>> gmsh mailing list >>> [email protected] >>> http://www.geuz.org/mailman/listinfo/gmsh >> >> >> -- >> Prof. Christophe Geuzaine >> University of Liege, Electrical Engineering and Computer Science >> http://www.montefiore.ulg.ac.be/~geuzaine >> > _______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
