From: Peter Munch Date: Mon, 1 Jun 2020 13:28:24 +0000 (+0200) Subject: Add consts X-Git-Tag: v9.3.0-rc1~1506^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33cdfa11f60d9ee30e709a17097647dcc3f2012e;p=dealii.git Add consts --- diff --git a/source/grid/tria.cc b/source/grid/tria.cc index 404b77016e..fd15edf227 100644 --- a/source/grid/tria.cc +++ b/source/grid/tria.cc @@ -421,7 +421,7 @@ namespace { std::vector line_cell_count(triangulation.n_raw_lines(), 0); - for (auto &cell : triangulation.cell_iterators()) + for (const auto &cell : triangulation.cell_iterators()) for (unsigned int l = 0; l < GeometryInfo::lines_per_cell; ++l) ++line_cell_count[cell->line_index(l)]; return line_cell_count; @@ -446,7 +446,7 @@ namespace { std::vector quad_cell_count(triangulation.n_raw_quads(), 0); - for (auto &cell : triangulation.cell_iterators()) + for (const auto &cell : triangulation.cell_iterators()) for (unsigned int q : GeometryInfo::face_indices()) ++quad_cell_count[cell->quad_index(q)]; return quad_cell_count; @@ -628,7 +628,7 @@ namespace collect_distorted_coarse_cells(const Triangulation &triangulation) { typename Triangulation::DistortedCellList distorted_cells; - for (auto &cell : triangulation.cell_iterators_on_level(0)) + for (const auto &cell : triangulation.cell_iterators_on_level(0)) { Point vertices[GeometryInfo::vertices_per_cell]; for (const unsigned int i : GeometryInfo::vertex_indices()) @@ -789,7 +789,7 @@ namespace std::vector::cell_iterator> adjacent_cells(2 * triangulation.n_raw_faces(), dummy); - for (auto &cell : triangulation.cell_iterators()) + for (const auto &cell : triangulation.cell_iterators()) for (auto f : GeometryInfo::face_indices()) { const typename Triangulation::face_iterator face = @@ -869,7 +869,7 @@ namespace // have to use the opposite of the // left_right_offset in this case as we want // the offset of the neighbor, not our own. - for (auto &cell : triangulation.cell_iterators()) + for (const auto &cell : triangulation.cell_iterators()) for (auto f : GeometryInfo::face_indices()) { const unsigned int offset = @@ -2199,7 +2199,7 @@ namespace internal // finally update neighborship info - for (auto &cell : triangulation.cell_iterators()) + for (const auto &cell : triangulation.cell_iterators()) for (unsigned int side = 0; side < 4; ++side) if (adjacent_cells[cell->line(side)->index()][0] == cell) // first adjacent cell is @@ -3271,7 +3271,7 @@ namespace internal ///////////////////////////////////////// // finally update neighborship info - for (auto &cell : triangulation.cell_iterators()) + for (const auto &cell : triangulation.cell_iterators()) for (unsigned int face = 0; face < 6; ++face) if (adjacent_cells[cell->quad(face)->index()][0] == cell) // first adjacent cell is @@ -4647,7 +4647,7 @@ namespace internal // cells on this level unsigned int flagged_cells = 0; - for (auto &acell : + for (const auto &acell : triangulation.active_cell_iterators_on_level(level)) if (acell->refine_flag_set()) ++flagged_cells; @@ -4701,7 +4701,7 @@ namespace internal typename Triangulation::raw_cell_iterator next_unused_cell = triangulation.begin_raw(level + 1); - for (auto &cell : + for (const auto &cell : triangulation.active_cell_iterators_on_level(level)) if (cell->refine_flag_set()) { @@ -4905,7 +4905,7 @@ namespace internal // how many new vertices and new lines will be needed unsigned int needed_cells = 0; - for (auto &cell : + for (const auto &cell : triangulation.active_cell_iterators_on_level(level)) if (cell->refine_flag_set()) { @@ -5127,7 +5127,7 @@ namespace internal typename Triangulation::raw_cell_iterator next_unused_cell = triangulation.begin_raw(level + 1); - for (auto &cell : + for (const auto &cell : triangulation.active_cell_iterators_on_level(level)) if (cell->refine_flag_set()) { @@ -5247,7 +5247,7 @@ namespace internal // how many new vertices and new lines will be needed unsigned int new_cells = 0; - for (auto &acell : + for (const auto &acell : triangulation.active_cell_iterators_on_level(level)) if (acell->refine_flag_set()) { @@ -9655,7 +9655,7 @@ namespace internal if (spacedim > dim) return; - for (auto &cell : triangulation.cell_iterators()) + for (const auto &cell : triangulation.cell_iterators()) if (cell->at_boundary() && cell->refine_flag_set() && cell->refine_flag_set() != RefinementCase::isotropic_refinement) @@ -9764,7 +9764,7 @@ namespace internal // flag those lines that are refined and will not be // coarsened and those that will be refined - for (auto &cell : triangulation.cell_iterators()) + for (const auto &cell : triangulation.cell_iterators()) if (cell->refine_flag_set()) { for (unsigned int line = 0; @@ -10194,7 +10194,7 @@ Triangulation::set_all_manifold_ids( ExcMessage( "Error: set_all_manifold_ids() can not be called on an empty Triangulation.")); - for (auto &cell : this->active_cell_iterators()) + for (const auto &cell : this->active_cell_iterators()) cell->set_all_manifold_ids(m_number); } @@ -10209,7 +10209,7 @@ Triangulation::set_all_manifold_ids_on_boundary( ExcMessage( "Error: set_all_manifold_ids_on_boundary() can not be called on an empty Triangulation.")); - for (auto &cell : this->active_cell_iterators()) + for (const auto &cell : this->active_cell_iterators()) for (auto f : GeometryInfo::face_indices()) if (cell->face(f)->at_boundary()) cell->face(f)->set_all_manifold_ids(m_number); @@ -10229,7 +10229,7 @@ Triangulation::set_all_manifold_ids_on_boundary( bool boundary_found = false; - for (auto &cell : this->active_cell_iterators()) + for (const auto &cell : this->active_cell_iterators()) { // loop on faces for (auto f : GeometryInfo::face_indices()) @@ -10737,7 +10737,7 @@ Triangulation::set_all_refine_flags() Assert(n_cells() > 0, ExcMessage("Error: An empty Triangulation can not be refined.")); - for (auto &cell : this->active_cell_iterators()) + for (const auto &cell : this->active_cell_iterators()) { cell->clear_coarsen_flag(); cell->set_refine_flag(); @@ -10770,7 +10770,7 @@ Triangulation::save_refine_flags(std::vector &v) const v.resize(dim * n_active_cells(), false); std::vector::iterator i = v.begin(); - for (auto &cell : this->active_cell_iterators()) + for (const auto &cell : this->active_cell_iterators()) for (unsigned int j = 0; j < dim; ++j, ++i) if (cell->refine_flag_set() & (1 << j)) *i = true; @@ -10812,7 +10812,7 @@ Triangulation::load_refine_flags(const std::vector &v) AssertThrow(v.size() == dim * n_active_cells(), ExcGridReadError()); std::vector::const_iterator i = v.begin(); - for (auto &cell : this->active_cell_iterators()) + for (const auto &cell : this->active_cell_iterators()) { unsigned int ref_case = 0; @@ -10838,7 +10838,7 @@ Triangulation::save_coarsen_flags(std::vector &v) const { v.resize(n_active_cells(), false); std::vector::iterator i = v.begin(); - for (auto &cell : this->active_cell_iterators()) + for (const auto &cell : this->active_cell_iterators()) { *i = cell->coarsen_flag_set(); ++i; @@ -10884,7 +10884,7 @@ Triangulation::load_coarsen_flags(const std::vector &v) Assert(v.size() == n_active_cells(), ExcGridReadError()); std::vector::const_iterator i = v.begin(); - for (auto &cell : this->active_cell_iterators()) + for (const auto &cell : this->active_cell_iterators()) { if (*i == true) cell->set_coarsen_flag(); @@ -13438,7 +13438,7 @@ Triangulation::execute_refinement() // previously non-active cells which we may not have touched. If the // refinement flag of a non-active cell is set, something went wrong // since the cell-accessors should have caught this) - for (auto &cell : this->cell_iterators()) + for (const auto &cell : this->cell_iterators()) Assert(!cell->refine_flag_set(), ExcInternalError()); #endif @@ -13472,7 +13472,7 @@ Triangulation::execute_coarsening() // child clear_user_flags(); - for (auto &cell : this->cell_iterators()) + for (const auto &cell : this->cell_iterators()) if (!cell->is_active()) if (cell->child(0)->coarsen_flag_set()) { @@ -13558,7 +13558,7 @@ Triangulation::fix_coarsen_flags() // store highest level one of the cells adjacent to a vertex // belongs to std::fill(vertex_level.begin(), vertex_level.end(), 0); - for (auto &cell : this->active_cell_iterators()) + for (const auto &cell : this->active_cell_iterators()) { if (cell->refine_flag_set()) for (const unsigned int vertex : @@ -13648,10 +13648,10 @@ Triangulation::fix_coarsen_flags() clear_user_flags(); // Coarsen flags of cells with no mother cell, i.e. on the // coarsest level are deleted explicitly. - for (auto &acell : this->active_cell_iterators_on_level(0)) + for (const auto &acell : this->active_cell_iterators_on_level(0)) acell->clear_coarsen_flag(); - for (auto &cell : this->cell_iterators()) + for (const auto &cell : this->cell_iterators()) { // nothing to do if we are already on the finest level if (cell->is_active())