Hi All, I am trying to compute a quantify in my finite element code that requires integrating along a line, starting from a reference cell. With one processor, this is fine. However, with multiple processors, there is the chance that due to element partitioning, the line extends into the region of cells owned by other processors. One option for me is to increase the size of the ghost cells so that the line will always be in a region of cells owned by the same processor. However, dealii ghost cell size is always one. I
Is there any other way I can go about this? The algorithm will be 1. From gauss point of reference cell, project to a new location along the line 2. Find cell containing the new location (cell may or may not be within the same partition). 3. Compute quantities at the new location using finite element solutions 4. Continue projection along line and repeat step 2 again. Any help on how to go about this is parallel and using dealii will be helpful. Rgards, Chuks -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
