]> https://gitweb.dealii.org/ - dealii-svn.git/commitdiff
Documentation fixed
authorguido <guido@0785d39b-7218-0410-832d-ea1e28bc413d>
Thu, 19 Sep 2002 22:11:14 +0000 (22:11 +0000)
committerguido <guido@0785d39b-7218-0410-832d-ea1e28bc413d>
Thu, 19 Sep 2002 22:11:14 +0000 (22:11 +0000)
git-svn-id: https://svn.dealii.org/trunk@6487 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/deal.II/include/fe/fe_dgp.h

index 3c4973df72bd74e6a7f61415e981e882493407d2..0c5ff412405be4cd2b71ae523e64c112755ccffe 100644 (file)
@@ -23,14 +23,14 @@ template <int dim> class MappingQ;
 
 
 /**
- * Discontinuous tensor product elements based on equidistant support points.
+ * Discontinuous finite elements based on Legendre polynomials.
  *
- * This is a discontinuous finite element using interpolating tensor
- * product polynomials. The shape functions are Lagrangian
- * interpolants of an equidistant grid of points on the unit cell. The
- * points are numbered in lexicographical order, @p{x} running fastest.
+ * This finite element implements complete polynomial spaces, that is,
+ * $d$-dimensional polynomials of order $k$. The underlying
+ * polynomials form a Legendre basis on the unit square. Thus, the
+ * mass matrix is diagonal, if the grid cells are parallelograms.
  *
- * @author Guido Kanschat, Ralf Hartmann, 2001
+ * @author Guido Kanschat, 2001, 2002
  */
 template <int dim>
 class FE_DGP : public FiniteElement<dim>

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