]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Provide a reference to where to find the shape functions.
authorWolfgang Bangerth <bangerth@math.tamu.edu>
Sun, 18 Jan 2015 20:58:32 +0000 (14:58 -0600)
committerWolfgang Bangerth <bangerth@math.tamu.edu>
Sun, 18 Jan 2015 20:58:32 +0000 (14:58 -0600)
include/deal.II/fe/fe_dgq.h

index 69c3f9e9c49a2b6627aa3955bb4b6ce17c024a9e..82c0d42b218b7ca6586284803be6256713314706 100644 (file)
@@ -70,7 +70,10 @@ template <int dim> 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
  */

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