Reference documentation for deal.II version GIT c9976103bc 2022-12-09 17:30:02+00:00
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Classes | Namespaces | Enumerations | Functions
mg_transfer_global_coarsening.h File Reference
#include <deal.II/base/mg_level_object.h>
#include <deal.II/base/vectorization.h>
#include <deal.II/dofs/dof_handler.h>
#include <deal.II/lac/affine_constraints.h>
#include <deal.II/lac/la_parallel_vector.h>
#include <deal.II/matrix_free/constraint_info.h>
#include <deal.II/matrix_free/shape_info.h>
#include <deal.II/multigrid/mg_base.h>
#include <deal.II/multigrid/mg_transfer_matrix_free.h>

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Classes

class  MGTwoLevelTransfer< dim, VectorType >
 
class  MGTwoLevelTransfer< dim, LinearAlgebra::distributed::Vector< Number > >
 
struct  MGTwoLevelTransfer< dim, LinearAlgebra::distributed::Vector< Number > >::MGTransferScheme
 
class  MGTransferGlobalCoarsening< dim, VectorType >
 
class  MGTransferBlockGlobalCoarsening< dim, VectorType >
 

Namespaces

 MGTransferGlobalCoarseningTools
 

Enumerations

enum class  MGTransferGlobalCoarseningTools::PolynomialCoarseningSequenceType { MGTransferGlobalCoarseningTools::bisect , MGTransferGlobalCoarseningTools::decrease_by_one , MGTransferGlobalCoarseningTools::go_to_one }
 

Functions

unsigned int MGTransferGlobalCoarseningTools::create_next_polynomial_coarsening_degree (const unsigned int degree, const PolynomialCoarseningSequenceType &p_sequence)
 
std::vector< unsigned int > MGTransferGlobalCoarseningTools::create_polynomial_coarsening_sequence (const unsigned int max_degree, const PolynomialCoarseningSequenceType &p_sequence)
 
template<int dim, int spacedim>
std::vector< std::shared_ptr< const Triangulation< dim, spacedim > > > MGTransferGlobalCoarseningTools::create_geometric_coarsening_sequence (const Triangulation< dim, spacedim > &tria)
 
template<int dim, int spacedim>
std::vector< std::shared_ptr< const Triangulation< dim, spacedim > > > MGTransferGlobalCoarseningTools::create_geometric_coarsening_sequence (Triangulation< dim, spacedim > &tria, const RepartitioningPolicyTools::Base< dim, spacedim > &policy, const bool preserve_fine_triangulation, const bool repartition_fine_triangulation)
 
template<int dim, int spacedim>
std::vector< std::shared_ptr< const Triangulation< dim, spacedim > > > MGTransferGlobalCoarseningTools::create_geometric_coarsening_sequence (const Triangulation< dim, spacedim > &tria, const RepartitioningPolicyTools::Base< dim, spacedim > &policy, const bool repartition_fine_triangulation=false)