SolutionTransfer< dim, VectorType, spacedim >::Pointerstruct Struct Reference

Public Member Functions
	Pointerstruct ()
	Pointerstruct (std::vector< types::global_dof_index > *indices_ptr_in, const unsigned int active_fe_index_in=0)
	Pointerstruct (std::vector< Vector< typename VectorType::value_type > > *dof_values_ptr_in, const unsigned int active_fe_index_in=0)
std::size_t	memory_consumption () const

Public Attributes
std::vector< types::global_dof_index > *	indices_ptr
std::vector< Vector< typename VectorType::value_type > > *	dof_values_ptr
unsigned int	active_fe_index

Detailed Description

template<int dim, typename VectorType = Vector<double>, int spacedim = dim>
struct SolutionTransfer< dim, VectorType, spacedim >::Pointerstruct

All cell data (the dof indices and the dof values) should be accessible from each cell. As each cell has got only one user_pointer, multiple pointers to the data need to be packetized in a structure. Note that in our case on each cell either the vector<unsigned int> indices (if the cell will be refined) or the vector<double> dof_values (if the children of this cell will be deleted) is needed, hence one user_pointer should be sufficient, but to allow some error checks and to preserve the user from making user errors the user_pointer will be 'multiplied' by this structure.

Definition at line 525 of file solution_transfer.h.

Constructor & Destructor Documentation

Pointerstruct() [1/3]

template<int dim, typename VectorType = Vector<double>, int spacedim = dim>

SolutionTransfer< dim, VectorType, spacedim >::Pointerstruct::Pointerstruct ( )

inline

Definition at line 527 of file solution_transfer.h.

Pointerstruct() [2/3]

template<int dim, typename VectorType = Vector<double>, int spacedim = dim>

SolutionTransfer< dim, VectorType, spacedim >::Pointerstruct::Pointerstruct ( std::vector< types::global_dof_index > *  indices_ptr_in, const unsigned int  active_fe_index_in = 0  )

inline

Definition at line 532 of file solution_transfer.h.

Pointerstruct() [3/3]

template<int dim, typename VectorType = Vector<double>, int spacedim = dim>

SolutionTransfer< dim, VectorType, spacedim >::Pointerstruct::Pointerstruct ( std::vector< Vector< typename VectorType::value_type > > *  dof_values_ptr_in, const unsigned int  active_fe_index_in = 0  )

inline

Definition at line 538 of file solution_transfer.h.

Member Function Documentation

memory_consumption()

template<int dim, typename VectorType , int spacedim>

std::size_t SolutionTransfer< dim, VectorType, spacedim >::Pointerstruct::memory_consumption

Definition at line 628 of file solution_transfer.cc.

Member Data Documentation

indices_ptr

template<int dim, typename VectorType = Vector<double>, int spacedim = dim>

std::vector<types::global_dof_index>* SolutionTransfer< dim, VectorType, spacedim >::Pointerstruct::indices_ptr

Definition at line 548 of file solution_transfer.h.

dof_values_ptr

template<int dim, typename VectorType = Vector<double>, int spacedim = dim>

std::vector<Vector<typename VectorType::value_type> >* SolutionTransfer< dim, VectorType, spacedim >::Pointerstruct::dof_values_ptr

Definition at line 549 of file solution_transfer.h.

active_fe_index

template<int dim, typename VectorType = Vector<double>, int spacedim = dim>

unsigned int SolutionTransfer< dim, VectorType, spacedim >::Pointerstruct::active_fe_index

Definition at line 550 of file solution_transfer.h.

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

• include/deal.II/numerics/solution_transfer.h
• source/numerics/solution_transfer.cc