From: wolf Date: Mon, 16 Dec 2002 15:22:34 +0000 (+0000) Subject: Minor changes. X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c764bcfce6c836a931e5fdc8e0a6046a81834771;p=dealii-svn.git Minor changes. git-svn-id: https://svn.dealii.org/trunk@6823 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/doc/news/2002/c-3-4.html b/deal.II/doc/news/2002/c-3-4.html index 3e1c788831..a81e4161b2 100644 --- a/deal.II/doc/news/2002/c-3-4.html +++ b/deal.II/doc/news/2002/c-3-4.html @@ -503,16 +503,17 @@ contributor's names are abbreviated by WB (Wolfgang Bangerth), GK New: Checked in new class FE_Q_Hierarchical derived from class FiniteElement. This element is analogous to FE_Q, but - makes use of hierachical, shape functions, based on the + makes use of hierachical shape functions, based on the Polynomials::Hierarchical class. - For degree>1, the non-nodal basis functions are "bubble" functions, - which are not Lagrange polynomials. Therefore, the usual interpolation - based on using unit support points will not work for degree>1. - I plan to submit a different interpolation-projection operator soon, - based on an hp-type interpolant. - - Files are deal.II/include/fe/fe_q_hierarchical.h and - deal.II/source/fe/fe_q_hierarchical.cc. + For degree>1, the non-nodal basis functions are "bubble" + functions, which are not Lagrange polynomials. Therefore, the usual + interpolation based on using unit support points will not work for + degree>1. It is planned to implement a different + interpolation-projection operator, based on an hp-type interpolant. +
+ The files for this element are + deal.II/include/fe/fe_q_hierarchical.h and + deal.II/source/fe/fe_q_hierarchical.cc.
(Brian Carnes 2002/12/13)