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 class	strumpack::ProportionalMapping { strumpack::FLOPS , strumpack::FACTOR_MEMORY , strumpack::PEAK_MEMORY }
enum class	strumpack::ReorderingStrategy {   strumpack::NATURAL , strumpack::METIS , strumpack::PARMETIS , strumpack::SCOTCH ,   strumpack::PTSCOTCH , strumpack::RCM , strumpack::GEOMETRIC , strumpack::AMD ,   strumpack::MMD , strumpack::AND , strumpack::MLF , strumpack::SPECTRAL }
enum class	strumpack::CompressionType {   strumpack::NONE , strumpack::HSS , strumpack::BLR , strumpack::HODLR ,   strumpack::BLR_HODLR , strumpack::ZFP_BLR_HODLR , strumpack::LOSSLESS , strumpack::LOSSY }
enum class	strumpack::MatchingJob {   strumpack::NONE , strumpack::MAX_CARDINALITY , strumpack::MAX_SMALLEST_DIAGONAL , strumpack::MAX_SMALLEST_DIAGONAL_2 ,   strumpack::MAX_DIAGONAL_SUM , strumpack::MAX_DIAGONAL_PRODUCT_SCALING , strumpack::COMBBLAS }
enum class	EquilibrationType : char { NONE ='N' , ROW ='R' , COLUMN ='C' , BOTH ='B' }
enum class	strumpack::GramSchmidtType { strumpack::CLASSICAL , strumpack::MODIFIED }
enum class	strumpack::KrylovSolver {   strumpack::AUTO , strumpack::DIRECT , strumpack::REFINE , strumpack::PREC_GMRES ,   strumpack::GMRES , strumpack::PREC_BICGSTAB , strumpack::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.