Timo, Thank you for your prompt reply which resolved my problem.
On Sunday, October 16, 2016 at 7:58:40 AM UTC-5, Timo Heister wrote: > > > "To enable the use of the MappingQ1Eulerian class also in the context of > > parallel codes using the PETSc wrapper classes, the type of the vector > can > > be specified as template parameter EulerVectorType Not specifying this > > template argument in applications using the PETSc vector classes leads > to > > the construction of a copy of the vector which is not accessible > > afterwards!" > > I can't understatnd what it means and what changes I should make. > > The class MappingQ1Eulerian has a template argument for the vector > type. You need to set this to be a parallel vector (like > PETScWrappers::MPI::Vector). > > -- > Timo Heister > http://www.math.clemson.edu/~heister/ > -- 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 dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
