Thanks Wolfgang. I read the code and it does something more complicated than what I assumed. It only uses Gauss nodes.
Thanks praveen On Sun, May 7, 2017 at 8:24 PM, Wolfgang Bangerth <[email protected]> wrote: > On 05/07/2017 12:42 AM, Praveen C wrote: > >> >> I am trying to understand the FE_RaviartThomasNodal space. >> >> The dofs are nodal values, right ? >> > > Yes. > > > The degree k >= 0. Then the x component is approximated in tensor product >> space >> >> Q_{k+1,k} = P_{k+1} x P_k >> > > Yes. > > > Use (k+2)-GLL nodes along x >> Use (k+1)-GL nodes along y >> >> Is this correct ? >> > > I don't recall. I don't remember whether we use equidistant or other > points. But you can ask the element's get_generalized_support_points() > function and look at the output. > > Best > W. > > -- > ------------------------------------------------------------------------ > Wolfgang Bangerth email: [email protected] > www: http://www.math.colostate.edu/~bangerth/ > > -- > The deal.II project is located at http://www.dealii.org/ > For mailing list/forum options, see https://groups.google.com/d/fo > rum/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. > -- 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.
