Reference documentation for deal.II version Git 98872c4d47 2020-10-01 08:48:12 +0200
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Namespaces | Functions
grid_refinement.h File Reference
#include <deal.II/base/config.h>
#include <deal.II/base/exceptions.h>
#include <deal.II/distributed/tria.h>
#include <limits>
#include <vector>

Go to the source code of this file.

Namespaces

 internal
 
 internal::parallel
 
 internal::parallel::distributed
 
 internal::parallel::distributed::GridRefinement
 
 internal::parallel::distributed::GridRefinement::RefineAndCoarsenFixedNumber
 
 internal::parallel::distributed::GridRefinement::RefineAndCoarsenFixedFraction
 
 parallel
 
 parallel::distributed
 
 parallel::distributed::GridRefinement
 

Functions

template<typename number >
std::pair< number, number > internal::parallel::distributed::GridRefinement::compute_global_min_and_max_at_root (const ::Vector< number > &criteria, MPI_Comm mpi_communicator)
 
template<typename number >
number internal::parallel::distributed::GridRefinement::RefineAndCoarsenFixedNumber::compute_threshold (const ::Vector< number > &criteria, const std::pair< double, double > &global_min_and_max, const types::global_cell_index n_target_cells, MPI_Comm mpi_communicator)
 
template<typename number >
number internal::parallel::distributed::GridRefinement::RefineAndCoarsenFixedFraction::compute_threshold (const ::Vector< number > &criteria, const std::pair< double, double > &global_min_and_max, const double target_error, MPI_Comm mpi_communicator)
 
template<int dim, typename Number , int spacedim>
void parallel::distributed::GridRefinement::refine_and_coarsen_fixed_number (parallel::distributed::Triangulation< dim, spacedim > &tria, const ::Vector< Number > &criteria, const double top_fraction_of_cells, const double bottom_fraction_of_cells, const types::global_cell_index max_n_cells=std::numeric_limits< types::global_cell_index >::max())
 
template<int dim, typename Number , int spacedim>
void parallel::distributed::GridRefinement::refine_and_coarsen_fixed_fraction (parallel::distributed::Triangulation< dim, spacedim > &tria, const ::Vector< Number > &criteria, const double top_fraction_of_error, const double bottom_fraction_of_error)