Dear all,<br><br>Last week, I have written in my previous mail(to dune mailing list) that ALUGRID is slower than UG grid.<br><a href="http://lists.dune-project.org/pipermail/dune/2011-October/009320.html" target="_blank">http://lists.dune-project.org/pipermail/dune/2011-October/009320.html</a><br>
To check this, I was doing some simple test using UG and ALU grids. And realized <br>found that some FE routines are taking long time for ALUGRId comparing with UG grid.<br>Specifically, "<b>const typename Traits::FiniteElementType &fe = pfem->find(*it);</b>" <br>
For me it is hard to understand that why does "<b>FE type</b> (pfem->find)" takes longer for ALUGRID.<br>I would expect that UG and ALU should take same (or comparable) time.<br><br>Second request: Does anybody have obtained good parallel efficiency for example<br>
problem in dpelab-howto using UG or ALU grids ( example : nonoverlappingsinglephaseflow problem<br>in dune-pdelab-howto/src/convection-diffusion ).<br><br>Any comments/information would be highly appreciated.<br><br>Best Regards<br>
Nagaiah<br><br><br>