Tpetra::Details::Impl::CountLocalNumDiags< LocalGraphType, LocalMapType > Class Template Reference

Kokkos::parallel_reduce functor for counting the local number of diagonal entries in a sparse graph. More...

#include <Tpetra_Details_getNumDiags.hpp>

Public Member Functions
KOKKOS_INLINE_FUNCTION void	operator() (const typename LocalMapType::local_ordinal_type lclRow, result_type &diagCount) const
	Reduction function: result is (diagonal count, error count). More...

Detailed Description

template<class LocalGraphType, class LocalMapType>
class Tpetra::Details::Impl::CountLocalNumDiags< LocalGraphType, LocalMapType >

Kokkos::parallel_reduce functor for counting the local number of diagonal entries in a sparse graph.

Template Parameters

LocalGraphType	Kokkos::StaticCrsGraph specialization
LocalMapType	Result of Tpetra::Map::getLocalGraph()

Definition at line 66 of file Tpetra_Details_getNumDiags.hpp.

Member Function Documentation

template<class LocalGraphType , class LocalMapType >

KOKKOS_INLINE_FUNCTION void Tpetra::Details::Impl::CountLocalNumDiags< LocalGraphType, LocalMapType >::operator() ( const typename LocalMapType::local_ordinal_type  lclRow, result_type &  diagCount  ) const

inline

Reduction function: result is (diagonal count, error count).

Definition at line 80 of file Tpetra_Details_getNumDiags.hpp.

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

• Tpetra_Details_getNumDiags.hpp