<font face="Vorgabe Sans Serif,Verdana,Arial,Helvetica,Sans-Serif" size="2">Dear Duners,<br><br>in order to read a Gmsh-file , I tried to use ALUGrid instead of UGGrid.<br>The original code is from the dune-pdelab-howto cadsample and uses UGGrid:<br><br>*typedef Dune::UGGrid<3> GridType; GridType grid(400);<br><br>Dune::GmshReader<GridType> gmshreader;<br>  gmshreader.read(grid,...  *<br><br>now I replaced it by<br><br>*typedef Dune::ALUSimplexGrid<3,3> GridType;  <br>// or typedef Dune::ALU3dGrid<tetra> GridType;<br>GridType grid(100);<br><br>Dune::GmshReader<GridType> gmshreader;<br>   gmshreader.read(grid,...  *<br><br>but that does not work, I guess my version instantiates no objects.<br><br>So how can I use ALUGrid in the same way as UGGrid?<br><br>Thanks in advance,<br>Christian Simon<br><br><br><br><div></div></font>