StrumpackOptions.hpp File Reference

Holds options for the sparse solver. More...

#include <limits>
#include "dense/BLASLAPACKWrapper.hpp"
#include "HSS/HSSOptions.hpp"
#include "BLR/BLROptions.hpp"
#include "HODLR/HODLROptions.hpp"

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Classes
class	strumpack::SPOptions< scalar_t >
	Options for the sparse solver. More...

Namespaces
	strumpack

Enumerations
enum	strumpack::ReorderingStrategy {   strumpack::ReorderingStrategy::NATURAL, strumpack::ReorderingStrategy::METIS, strumpack::ReorderingStrategy::PARMETIS, strumpack::ReorderingStrategy::SCOTCH,   strumpack::ReorderingStrategy::PTSCOTCH, strumpack::ReorderingStrategy::RCM, strumpack::ReorderingStrategy::GEOMETRIC }
enum	strumpack::CompressionType {   strumpack::CompressionType::NONE, strumpack::CompressionType::HSS, strumpack::CompressionType::BLR, strumpack::CompressionType::HODLR,   strumpack::CompressionType::LOSSLESS, strumpack::CompressionType::LOSSY }
enum	strumpack::MatchingJob {   strumpack::MatchingJob::NONE, strumpack::MatchingJob::MAX_CARDINALITY, strumpack::MatchingJob::MAX_SMALLEST_DIAGONAL, strumpack::MatchingJob::MAX_SMALLEST_DIAGONAL_2,   strumpack::MatchingJob::MAX_DIAGONAL_SUM, strumpack::MatchingJob::MAX_DIAGONAL_PRODUCT_SCALING, strumpack::MatchingJob::COMBBLAS }
enum	EquilibrationType : char { NONE ='N', ROW ='R', COLUMN ='C', BOTH ='B' }
enum	strumpack::GramSchmidtType { strumpack::GramSchmidtType::CLASSICAL, strumpack::GramSchmidtType::MODIFIED }
enum	strumpack::KrylovSolver {   strumpack::KrylovSolver::AUTO, strumpack::KrylovSolver::DIRECT, strumpack::KrylovSolver::REFINE, strumpack::KrylovSolver::PREC_GMRES,   strumpack::KrylovSolver::GMRES, strumpack::KrylovSolver::PREC_BICGSTAB, strumpack::KrylovSolver::BICGSTAB }

Functions
std::string	strumpack::get_name (ReorderingStrategy method)
bool	strumpack::is_parallel (ReorderingStrategy method)
std::string	strumpack::get_name (CompressionType comp)
MatchingJob	strumpack::get_matching (int job)
int	strumpack::get_matching (MatchingJob job)
std::string	strumpack::get_description (MatchingJob job)
template<typename real_t >
real_t	strumpack::default_rel_tol ()
template<typename real_t >
real_t	strumpack::default_abs_tol ()
template<>
float	strumpack::default_rel_tol ()
template<>
float	strumpack::default_abs_tol ()
int	strumpack::default_gpu_streams ()

Detailed Description

Holds options for the sparse solver.