Reference documentation for deal.II version Git 6cf3cbfd16 2020-07-12 08:18:15 -0400
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Public Member Functions | Protected Attributes | List of all members
internal::DoFHandlerImplementation::Policy::Sequential< dim, spacedim > Class Template Reference

#include <deal.II/dofs/dof_handler_policy.h>

Inheritance diagram for internal::DoFHandlerImplementation::Policy::Sequential< dim, spacedim >:
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Public Member Functions

 Sequential (DoFHandler< dim, spacedim > &dof_handler)
 
virtual NumberCache distribute_dofs () const override
 
virtual std::vector< NumberCachedistribute_mg_dofs () const override
 
virtual NumberCache renumber_dofs (const std::vector< types::global_dof_index > &new_numbers) const override
 
virtual NumberCache renumber_mg_dofs (const unsigned int level, const std::vector< types::global_dof_index > &new_numbers) const override
 
- Public Member Functions inherited from internal::DoFHandlerImplementation::Policy::PolicyBase< dim, spacedim >
virtual ~PolicyBase ()=default
 

Protected Attributes

SmartPointer< DoFHandler< dim, spacedim > > dof_handler
 

Detailed Description

template<int dim, int spacedim>
class internal::DoFHandlerImplementation::Policy::Sequential< dim, spacedim >

This class implements the default policy for sequential operations, i.e. for the case where all cells get degrees of freedom.

Definition at line 117 of file dof_handler_policy.h.

Constructor & Destructor Documentation

◆ Sequential()

template<int dim, int spacedim>
internal::DoFHandlerImplementation::Policy::Sequential< dim, spacedim >::Sequential ( DoFHandler< dim, spacedim > &  dof_handler)

Constructor.

Parameters
dof_handlerThe DoFHandler object upon which this policy class is supposed to work.

Definition at line 2769 of file dof_handler_policy.cc.

Member Function Documentation

◆ distribute_dofs()

template<int dim, int spacedim>
NumberCache internal::DoFHandlerImplementation::Policy::Sequential< dim, spacedim >::distribute_dofs ( ) const
overridevirtual

Distribute degrees of freedom on the DoFHandler object associated with this policy object. The argument is a reference to the NumberCache of the DoFHandler object. The function may modify it to make DoFHandler related functions work properly when called within the policies classes. The updated NumberCache is written to that argument.

Implements internal::DoFHandlerImplementation::Policy::PolicyBase< dim, spacedim >.

Definition at line 2778 of file dof_handler_policy.cc.

◆ distribute_mg_dofs()

template<int dim, int spacedim>
std::vector< NumberCache > internal::DoFHandlerImplementation::Policy::Sequential< dim, spacedim >::distribute_mg_dofs ( ) const
overridevirtual

Distribute the multigrid dofs on each level of the DoFHandler associated with this policy object. Return a vector of number caches for all of the levels.

Implements internal::DoFHandlerImplementation::Policy::PolicyBase< dim, spacedim >.

Definition at line 2797 of file dof_handler_policy.cc.

◆ renumber_dofs()

template<int dim, int spacedim>
NumberCache internal::DoFHandlerImplementation::Policy::Sequential< dim, spacedim >::renumber_dofs ( const std::vector< types::global_dof_index > &  new_numbers) const
overridevirtual

Renumber degrees of freedom as specified by the first argument.

Return an updated NumberCache for the DoFHandler after renumbering.

Implements internal::DoFHandlerImplementation::Policy::PolicyBase< dim, spacedim >.

Definition at line 2832 of file dof_handler_policy.cc.

◆ renumber_mg_dofs()

template<int dim, int spacedim>
NumberCache internal::DoFHandlerImplementation::Policy::Sequential< dim, spacedim >::renumber_mg_dofs ( const unsigned int  level,
const std::vector< types::global_dof_index > &  new_numbers 
) const
overridevirtual

Renumber multilevel degrees of freedom on one level of a multigrid hierarchy. The second argument specifies the set of new DoF indices.

Return an updated NumberCache for the specified level of the DoFHandler after renumbering.

Implements internal::DoFHandlerImplementation::Policy::PolicyBase< dim, spacedim >.

Definition at line 2856 of file dof_handler_policy.cc.

Member Data Documentation

◆ dof_handler

template<int dim, int spacedim>
SmartPointer<DoFHandler<dim, spacedim> > internal::DoFHandlerImplementation::Policy::Sequential< dim, spacedim >::dof_handler
protected

The DoFHandler object on which this policy object works.

Definition at line 150 of file dof_handler_policy.h.


The documentation for this class was generated from the following files: