gko::matrix::Hybrid< ValueType, IndexType >::automatic Class Reference

#include <ginkgo/core/matrix/hybrid.hpp>

Inheritance diagram for gko::matrix::Hybrid< ValueType, IndexType >::automatic:

Public Member Functions
	automatic ()
size_type	compute_ell_num_stored_elements_per_row (array< size_type > *row_nnz) const override
Public Member Functions inherited from gko::matrix::Hybrid< ValueType, IndexType >::strategy_type
	strategy_type ()
void	compute_hybrid_config (const array< size_type > &row_nnz, size_type *ell_num_stored_elements_per_row, size_type *coo_nnz)
size_type	get_ell_num_stored_elements_per_row () const noexcept
size_type	get_coo_nnz () const noexcept

Additional Inherited Members
Protected Member Functions inherited from gko::matrix::Hybrid< ValueType, IndexType >::strategy_type
size_type	compute_coo_nnz (const array< size_type > &row_nnz) const

Detailed Description

template<typename ValueType = default_precision, typename IndexType = int32>
class gko::matrix::Hybrid< ValueType, IndexType >::automatic

automatic is a strategy_type which decides the number of stored elements per row of the ell part automatically.

Constructor & Destructor Documentation

automatic()

template<typename ValueType = default_precision, typename IndexType = int32>

gko::matrix::Hybrid< ValueType, IndexType >::automatic::automatic ( )

inline

Creates an automatic strategy.

Member Function Documentation

compute_ell_num_stored_elements_per_row()

template<typename ValueType = default_precision, typename IndexType = int32>

size_type gko::matrix::Hybrid< ValueType, IndexType >::automatic::compute_ell_num_stored_elements_per_row ( array< size_type > *  row_nnz ) const

inlineoverridevirtual

Computes the number of stored elements per row of the ell part.

Parameters

row_nnz

the number of nonzeros of each row

Returns

the number of stored elements per row of the ell part

Implements gko::matrix::Hybrid< ValueType, IndexType >::strategy_type.

References gko::matrix::Hybrid< ValueType, IndexType >::imbalance_bounded_limit::compute_ell_num_stored_elements_per_row().

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

• ginkgo/core/matrix/hybrid.hpp