Reference documentation for deal.II version 9.4.1
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immersed_surface_quadrature.h
Go to the documentation of this file.
1// ---------------------------------------------------------------------
2//
3// Copyright (C) 1998 - 2021 by the deal.II authors
4//
5// This file is part of the deal.II library.
6//
7// The deal.II library is free software; you can use it, redistribute
8// it, and/or modify it under the terms of the GNU Lesser General
9// Public License as published by the Free Software Foundation; either
10// version 2.1 of the License, or (at your option) any later version.
11// The full text of the license can be found in the file LICENSE.md at
12// the top level directory of deal.II.
13//
14// ---------------------------------------------------------------------
15
16#ifndef dealii_non_matching_immersed_surface_quadrature
17#define dealii_non_matching_immersed_surface_quadrature
18
19#include <deal.II/base/config.h>
20
21#include <deal.II/base/point.h>
24#include <deal.II/base/tensor.h>
25
26#include <vector>
27
29namespace NonMatching
30{
100 template <int dim, int spacedim = dim>
102 {
103 public:
109
115 ImmersedSurfaceQuadrature(const std::vector<Point<dim>> & points,
116 const std::vector<double> & weights,
117 const std::vector<Tensor<1, spacedim>> &normals);
118
134 void
135 push_back(const Point<dim> & point,
136 const double weight,
137 const Tensor<1, spacedim> &normal);
138
142 const Tensor<1, spacedim> &
143 normal_vector(const unsigned int i) const;
144
148 const std::vector<Tensor<1, spacedim>> &
149 get_normal_vectors() const;
150
151 protected:
155 std::vector<Tensor<1, spacedim>> normals;
156 };
157
158} // namespace NonMatching
160
161#endif
std::vector< Tensor< 1, spacedim > > normals
void push_back(const Point< dim > &point, const double weight, const Tensor< 1, spacedim > &normal)
const Tensor< 1, spacedim > & normal_vector(const unsigned int i) const
const std::vector< Tensor< 1, spacedim > > & get_normal_vectors() const
Definition: point.h:111
const Point< dim > & point(const unsigned int i) const
double weight(const unsigned int i) const
std::vector< double > weights
Definition: quadrature.h:296
Definition: tensor.h:503
#define DEAL_II_NAMESPACE_OPEN
Definition: config.h:442
#define DEAL_II_NAMESPACE_CLOSE
Definition: config.h:443