gko::WritableToMatrixData< ValueType, IndexType > Class Template Reference

A LinOp implementing this interface can write its data to a matrix_data structure. More...

#include <ginkgo/core/base/lin_op.hpp>

Inheritance diagram for gko::WritableToMatrixData< ValueType, IndexType >:

Public Types
using	value_type = ValueType
using	index_type = IndexType

Public Member Functions
virtual void	write (matrix_data< ValueType, IndexType > &data) const =0
	Writes a matrix to a matrix_data structure. More...
virtual void	write (device_matrix_data< ValueType, IndexType > &data) const
	Writes a matrix to a device_matrix_data structure. More...

Detailed Description

template<typename ValueType, typename IndexType>
class gko::WritableToMatrixData< ValueType, IndexType >

A LinOp implementing this interface can write its data to a matrix_data structure.

Member Function Documentation

write() [1/2]

template<typename ValueType, typename IndexType>

virtual void gko::WritableToMatrixData< ValueType, IndexType >::write ( device_matrix_data< ValueType, IndexType > &  data ) const

inlinevirtual

Writes a matrix to a device_matrix_data structure.

The entries are written on the executor of the output data. The default implementation goes through the host; formats that can produce the entries on the executor should override this.

Parameters

data	the device_matrix_data structure

Reimplemented in gko::matrix::Csr< ValueType, IndexType >.

write() [2/2]

template<typename ValueType, typename IndexType>

virtual void gko::WritableToMatrixData< ValueType, IndexType >::write ( matrix_data< ValueType, IndexType > &  data ) const

pure virtual

Writes a matrix to a matrix_data structure.

Parameters

data	the matrix_data structure

Implemented in gko::experimental::distributed::Matrix< ValueType, LocalIndexType, GlobalIndexType >, gko::matrix::Fft3, gko::matrix::Fft2, gko::matrix::Fft, gko::matrix::Fft3, gko::matrix::Fft2, gko::matrix::Fft, gko::matrix::Fft3, gko::matrix::Fft2, gko::matrix::Fft, gko::matrix::Fft3, gko::matrix::Fft2, gko::matrix::Fft, gko::matrix::Hybrid< ValueType, IndexType >, gko::matrix::Csr< ValueType, IndexType >, gko::preconditioner::Jacobi< ValueType, IndexType >, gko::matrix::Fbcsr< ValueType, IndexType >, gko::matrix::Coo< ValueType, IndexType >, gko::matrix::Ell< ValueType, IndexType >, gko::matrix::Sellp< ValueType, IndexType >, gko::matrix::SparsityCsr< ValueType, IndexType >, gko::matrix::Permutation< IndexType >, and gko::matrix::ScaledPermutation< ValueType, IndexType >.

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

• ginkgo/core/base/lin_op.hpp