From fbe92c0a06734b8df9d19a98bf97b48d92474a90 Mon Sep 17 00:00:00 2001 From: Wolfgang Bangerth Date: Sun, 18 Jan 2015 14:58:32 -0600 Subject: [PATCH] Provide a reference to where to find the shape functions. --- include/deal.II/fe/fe_dgq.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/include/deal.II/fe/fe_dgq.h b/include/deal.II/fe/fe_dgq.h index 69c3f9e9c4..82c0d42b21 100644 --- a/include/deal.II/fe/fe_dgq.h +++ b/include/deal.II/fe/fe_dgq.h @@ -70,7 +70,10 @@ template class Quadrature; * Note, however, that these are just the Lagrange interpolation points of the * shape functions. Even though they may physically be on the boundary of the * cell, they are logically in the interior since there are no continuity - * requirements for these shape functions across cell boundaries. + * requirements for these shape functions across cell boundaries. While + * discontinuous, when restricted to a single cell the shape functions of this + * element are exactly the same as those of the FE_Q element where they are + * shown visually. * * @author Ralf Hartmann, Guido Kanschat 2001, 2004 */ -- 2.39.5