From: Wolfgang Bangerth Date: Mon, 2 Dec 2019 21:39:26 +0000 (-0700) Subject: Add some documentation. X-Git-Tag: v9.2.0-rc1~816^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00e95e5ba88a8cdba9bd3ca3f900b7ed42417532;p=dealii.git Add some documentation. --- diff --git a/include/deal.II/fe/fe_dg_vector.h b/include/deal.II/fe/fe_dg_vector.h index 5a904f623c..428b10c572 100644 --- a/include/deal.II/fe/fe_dg_vector.h +++ b/include/deal.II/fe/fe_dg_vector.h @@ -135,7 +135,11 @@ private: /** * A vector-valued DG element based on the polynomials space of FE_Nedelec. + * This class implements a "broken" finite element + * space that is discontinuous between cells and on each cell has shape + * functions that equal those of the Nedelec element. * + * The related class FE_DGRT is used in step-61. * @ingroup fe * @author Guido Kanschat * @date 2011 @@ -163,7 +167,11 @@ public: /** * A vector-valued DG element based on the polynomials space of - * FE_RaviartThomas. + * FE_RaviartThomas. This class implements a "broken" finite element + * space that is discontinuous between cells and on each cell has shape + * functions that equal those of the Raviart-Thomas element. + * + * The class is used in step-61. * * @ingroup fe * @author Guido Kanschat @@ -192,6 +200,11 @@ public: /** * A vector-valued DG element based on the polynomials space of FE_BDM. + * This class implements a "broken" finite element + * space that is discontinuous between cells and on each cell has shape + * functions that equal those of the BDM element. + * + * The related class FE_DGRT is used in step-61. * * @ingroup fe * @author Guido Kanschat