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geometrical_element_igfem.cc
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Sat, Nov 16, 06:04

geometrical_element_igfem.cc
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/**
* @file element_class_igfem.hh
*
* @author Aurelia Isabel Cuba Ramos <aurelia.cubaramos@epfl.ch>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
*
* @brief Specialization for interface-enriched finite elements
*
* @section LICENSE
*
* Copyright (©) 2010-2012, 2014 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
*/
/* -------------------------------------------------------------------------- */
#include "element_class.hh"
__BEGIN_AKANTU__
/* -------------------------------------------------------------------------- */
template <> UInt GeometricalElement<_gt_igfem_segment_3>::spatial_dimension = 1;
template <>
UInt GeometricalElement<_gt_igfem_segment_3>::nb_nodes_per_element = 3;
template <> UInt GeometricalElement<_gt_igfem_segment_3>::nb_facets[] = {2};
/* -------------------------------------------------------------------------- */
template <>
UInt GeometricalElement<_gt_igfem_triangle_4>::spatial_dimension = 2;
template <>
UInt GeometricalElement<_gt_igfem_triangle_4>::nb_nodes_per_element = 4;
template <> UInt GeometricalElement<_gt_igfem_triangle_4>::nb_facets[] = {3};
/* -------------------------------------------------------------------------- */
template <>
UInt GeometricalElement<_gt_igfem_triangle_5>::spatial_dimension = 2;
template <>
UInt GeometricalElement<_gt_igfem_triangle_5>::nb_nodes_per_element = 5;
template <> UInt GeometricalElement<_gt_igfem_triangle_5>::nb_facets[] = {3};
/* -------------------------------------------------------------------------- */
template <>
UInt GeometricalElement<_gt_igfem_segment_3>::nb_nodes_per_facet[] = {1};
template <>
UInt GeometricalElement<_gt_igfem_triangle_4>::nb_nodes_per_facet[] = {2, 3};
template <>
UInt GeometricalElement<_gt_igfem_triangle_5>::nb_nodes_per_facet[] = {2, 3};
/* -------------------------------------------------------------------------- */
template <> UInt GeometricalElement<_gt_igfem_segment_3>::nb_facet_types = 1;
template <> UInt GeometricalElement<_gt_igfem_triangle_4>::nb_facet_types = 2;
template <> UInt GeometricalElement<_gt_igfem_triangle_5>::nb_facet_types = 2;
/* !!! stored as a matrix nb_facets X nb_nodes_per_facet in COL MAJOR */
/* -------------------------------------------------------------------------- */
/* f1|f2|f3|f4|f5|f6
*/
template <>
UInt GeometricalElement<_gt_igfem_segment_3>::facet_connectivity_vect[] = {0,
1};
template <>
UInt GeometricalElement<_gt_igfem_triangle_4>::facet_connectivity_vect[] =
{ // first type
0, 2, 1, 0,
// second type
1, 2, 3};
template <>
UInt GeometricalElement<_gt_igfem_triangle_5>::facet_connectivity_vect[] =
{ // first type
1, 2,
// second type
0, 2, 1, 0, 3, 4};
template <>
UInt * GeometricalElement<_gt_igfem_segment_3>::facet_connectivity[] = {
&facet_connectivity_vect[0]};
template <>
UInt * GeometricalElement<_gt_igfem_triangle_4>::facet_connectivity[] = {
&facet_connectivity_vect[0], &facet_connectivity_vect[4]};
template <>
UInt * GeometricalElement<_gt_igfem_triangle_5>::facet_connectivity[] = {
&facet_connectivity_vect[0], &facet_connectivity_vect[2]};
;
/* -------------------------------------------------------------------------- */
__END_AKANTU__

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