cusp::precond::aggregation::block_smoothed_aggregation< IndexType, ValueType, MemorySpace, SmootherType, SolverType > Class Template Reference

#include <block_smoothed_aggregation.h>

Inheritance diagram for cusp::precond::aggregation::block_smoothed_aggregation< IndexType, ValueType, MemorySpace, SmootherType, SolverType >:

Collaboration diagram for cusp::precond::aggregation::block_smoothed_aggregation< IndexType, ValueType, MemorySpace, SmootherType, SolverType >:

List of all members.

Public Member Functions
template<typename MatrixType >
	block_smoothed_aggregation (const MatrixType &A, const IndexType numRHS, const ValueType theta=0)
template<typename MatrixType , typename ArrayType >
	block_smoothed_aggregation (const MatrixType &A, const ArrayType &B, const IndexType numRHS, const ValueType theta=0)
template<typename MemorySpace2 , typename SmootherType2 , typename SolverType2 >
	block_smoothed_aggregation (const block_smoothed_aggregation< IndexType, ValueType, MemorySpace2, SmootherType2, SolverType2 > &M)
Public Attributes
ValueType	theta
IndexType	numRHS
std::vector< sa_level < SetupMatrixType > >	sa_levels
Protected Member Functions
template<typename MatrixType , typename ArrayType >
void	init (const MatrixType &A, const ArrayType &B)
void	extend_hierarchy (void)

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Detailed Description

template<typename IndexType, typename ValueType, typename MemorySpace, typename SmootherType, typename SolverType = cusp::detail::block_lu_solver<ValueType,cusp::host_memory>>
class cusp::precond::aggregation::block_smoothed_aggregation< IndexType, ValueType, MemorySpace, SmootherType, SolverType >

smoothed_aggregation : algebraic multigrid preconditoner based on smoothed aggregation

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

• block_smoothed_aggregation.h
• block_smoothed_aggregation.inl