2016년 10월 5일 수요일 오후 6시 55분 19초 UTC+9, Daniel Arndt 님의 말: > > Kyusik, > > As Wolfgang already mentioned, you want to use > FEValues::get_function_values() > to extract from a global FE Vector the local values at the quadrature > points in the cell you are on. > These quadrature points normally don't coincide with with the mapped unit > support points of the > FiniteElement you are using. > Nevertheless, the global DoF indices of the local DoFs can be obtrained as > usual by > cell->get_dof_indices() > > Have a look at some of the time-dependen steps, e.g. > step-35::assemble_one_cell_of_advection, > or just search for get_function_values in the examples folder. > > Best, > Daniel >
Thank you very much for your reply. It seems that I have to study further about that. Thank you. Kyusik. -- 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.
