Ifpack2::BlockTriDiContainerDetails::ExtractAndFactorizeTridiags< MatrixType > Struct Template Reference

#include <Ifpack2_BlockTriDiContainer_impl.hpp>

Public Types
using	block_crs_matrix_type = typename impl_type::tpetra_block_crs_matrix_type
	tpetra interface More...
using	local_ordinal_type_1d_view = typename impl_type::local_ordinal_type_1d_view
	views More...
using	vector_type_3d_view = typename impl_type::vector_type_3d_view
	vectorization More...
using	member_type = typename Kokkos::TeamPolicy< execution_space >::member_type
	team policy member type (used in cuda) More...

Public Member Functions
void	operator() (const local_ordinal_type &packidx) const
KOKKOS_INLINE_FUNCTION void	operator() (const member_type &member) const

Detailed Description

template<typename MatrixType>
struct Ifpack2::BlockTriDiContainerDetails::ExtractAndFactorizeTridiags< MatrixType >

numeric phase, initialize the preconditioner

Member Typedef Documentation

template<typename MatrixType>

using Ifpack2::BlockTriDiContainerDetails::ExtractAndFactorizeTridiags< MatrixType >::block_crs_matrix_type = typename impl_type::tpetra_block_crs_matrix_type

tpetra interface

template<typename MatrixType>

using Ifpack2::BlockTriDiContainerDetails::ExtractAndFactorizeTridiags< MatrixType >::local_ordinal_type_1d_view = typename impl_type::local_ordinal_type_1d_view

views

template<typename MatrixType>

using Ifpack2::BlockTriDiContainerDetails::ExtractAndFactorizeTridiags< MatrixType >::vector_type_3d_view = typename impl_type::vector_type_3d_view

vectorization

template<typename MatrixType>

using Ifpack2::BlockTriDiContainerDetails::ExtractAndFactorizeTridiags< MatrixType >::member_type = typename Kokkos::TeamPolicy<execution_space>::member_type

team policy member type (used in cuda)

Member Function Documentation

template<typename MatrixType>

void Ifpack2::BlockTriDiContainerDetails::ExtractAndFactorizeTridiags< MatrixType >::operator() ( const local_ordinal_type &  packidx ) const

inline

host serial (vector intrinsic) vectorization

template<typename MatrixType>

KOKKOS_INLINE_FUNCTION void Ifpack2::BlockTriDiContainerDetails::ExtractAndFactorizeTridiags< MatrixType >::operator() ( const member_type &  member ) const

inline

cuda team parallel vectorization

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

• Ifpack2_BlockTriDiContainer_impl.hpp