SolutionIndexer< dim, number > Class Template Reference

Class that provides access to solution vectors spread across different blocks. More...

#include <solution_indexer.h>

Public Member Functions
	SolutionIndexer ()=default
	Constructor.
void	init (unsigned int num_fields, const std::vector< GroupSolutionHandler< dim, number > * > &solution_handlers)
	Initialize the solution indexer.
const SolutionVector< number > &	get_solution_vector (unsigned int global_index) const
	Get a solution vector of a given field index.
SolutionVector< number > &	get_solution_vector (unsigned int global_index)
	Get a solution vector of a given field index.
const SolutionVector< number > &	get_old_solution_vector (unsigned int age, unsigned int global_index) const
	Get a solution vector of a given field index at a given age.
SolutionVector< number > &	get_old_solution_vector (unsigned int age, unsigned int global_index)
	Get a solution vector of a given field index at a given age.
const SolveBlock &	get_solve_block (unsigned int index) const
	Get the solve group of a given field index.
std::pair< const SolutionLevel< dim, number > *, unsigned int >	get_solution_level_and_block_index (unsigned int index, unsigned int relative_level=-1) const
	Get the matrixfree object of the group a given field index.
unsigned int	get_block_index (unsigned int global_index) const
	Get the block index of a field within its solve group.
std::vector< unsigned int >	get_block_indices () const
	Get the block index of a field within its solve group.

Private Attributes
std::vector< GroupSolutionHandler< dim, number > * >	solutions
std::vector< unsigned int >	block_indices

Detailed Description

template<unsigned int dim, typename number>
class SolutionIndexer< dim, number >

Class that provides access to solution vectors spread across different blocks.

Constructor & Destructor Documentation

SolutionIndexer()

template<unsigned int dim, typename number>

SolutionIndexer< dim, number >::SolutionIndexer ( )

default

Constructor.

Member Function Documentation

get_block_index()

template<unsigned int dim, typename number>

unsigned int SolutionIndexer< dim, number >::get_block_index ( unsigned int global_index ) const

nodiscard

Get the block index of a field within its solve group.

get_block_indices()

template<unsigned int dim, typename number>

std::vector< unsigned int > SolutionIndexer< dim, number >::get_block_indices ( ) const

nodiscard

Get the block index of a field within its solve group.

get_old_solution_vector() [1/2]

template<unsigned int dim, typename number>

auto SolutionIndexer< dim, number >::get_old_solution_vector ( unsigned int age, unsigned int global_index )

nodiscard

Get a solution vector of a given field index at a given age.

get_old_solution_vector() [2/2]

template<unsigned int dim, typename number>

auto SolutionIndexer< dim, number >::get_old_solution_vector ( unsigned int age, unsigned int global_index ) const

nodiscard

Get a solution vector of a given field index at a given age.

get_solution_level_and_block_index()

template<unsigned int dim, typename number>

auto SolutionIndexer< dim, number >::get_solution_level_and_block_index ( unsigned int index, unsigned int relative_level = -1 ) const

nodiscard

Get the matrixfree object of the group a given field index.

get_solution_vector() [1/2]

template<unsigned int dim, typename number>

auto SolutionIndexer< dim, number >::get_solution_vector ( unsigned int global_index )

nodiscard

Get a solution vector of a given field index.

get_solution_vector() [2/2]

template<unsigned int dim, typename number>

auto SolutionIndexer< dim, number >::get_solution_vector ( unsigned int global_index ) const

nodiscard

Get a solution vector of a given field index.

get_solve_block()

template<unsigned int dim, typename number>

const SolveBlock & SolutionIndexer< dim, number >::get_solve_block ( unsigned int index ) const

nodiscard

Get the solve group of a given field index.

init()

template<unsigned int dim, typename number>

PRISMS_PF_BEGIN_NAMESPACE void SolutionIndexer< dim, number >::init	(	unsigned int	num_fields,
		const std::vector< GroupSolutionHandler< dim, number > * > &	solution_handlers )

Initialize the solution indexer.

Member Data Documentation

block_indices

template<unsigned int dim, typename number>

std::vector<unsigned int> SolutionIndexer< dim, number >::block_indices

private

solutions

template<unsigned int dim, typename number>

std::vector<GroupSolutionHandler<dim, number> *> SolutionIndexer< dim, number >::solutions

private

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

• include/prismspf/core/solution_indexer.h
• src/core/solution_indexer.cc