> On 24 Jan 2020, at 08:40, Pouria <[email protected]> wrote: > > Dear Gmsh-/Onelab-team, > > currently, I am working with Gmsh to use it as my main mesh generating tool > for my simulations (with Abaqus). > There, I need to remesh the old geometry (in form of a .geo file) and then I > want to export the new geometry or mesh to Abaqus. > Before, I used the remesh option in Gmsh, but it didn't solve the problem, > because it deleted all the sets (physical tags) which I need for further > steps. > > Recently, I tried to use the "compound" option, but I have encountered one > problem. When compounding the old geometry (compound curves and compound > surfaces) and meshing, the 1d elements still contain the lines elements of my > old geometry. > Here I want Gmsh to delete the curves that belong to the old geometry and > only show the curves that belong to the new mesh. > Furthermore, I can't find a way to map the previous curve sets (physical tag) > to the newly created curves.
Indeed, we didn't move the physical group definitions to the new entities. Give the latest development snapshot a try: this is now implemented. Christophe > Is there a way to map old sets to new meshes? > > I have also posted a question on stack exchange. There is a more elaborate > example with graphics and the .geo file. > I also attached the .geo file for better visualization. > > I hope that you can help me with this problem. > Thanks. > > Pouria Araghchi > <geoFile.geo>_______________________________________________ > 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 _______________________________________________ gmsh mailing list [email protected] http://onelab.info/mailman/listinfo/gmsh
