uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar > Struct Template Reference

Diagnostic state for one symmetric Lanczos restart cycle. More...

#include <matrix_free.hpp>

Collaboration diagram for uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >:

Public Attributes
int	converged_count = 0
int	cycle = 0
bool	enlarged_for_partial_convergence = false
std::size_t	projected_dimension = 0
std::size_t	protected_zero_bound_count = 0
Scalar	residual_norm = Scalar{}
std::size_t	retained_count = 0
std::vector< Scalar >	ritz_bounds
std::vector< Scalar >	ritz_values
std::size_t	shift_count = 0
std::vector< std::size_t >	shift_indices
std::vector< Scalar >	shifts
std::vector< bool >	wanted_converged
std::vector< std::size_t >	wanted_indices

Detailed Description

template<uni20::Real Scalar>
struct uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >

Diagnostic state for one symmetric Lanczos restart cycle.

Template Parameters

Scalar

Real scalar type.

Member Data Documentation

converged_count

template<uni20::Real Scalar>

int uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::converged_count = 0

cycle

template<uni20::Real Scalar>

int uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::cycle = 0

enlarged_for_partial_convergence

template<uni20::Real Scalar>

bool uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::enlarged_for_partial_convergence = false

projected_dimension

template<uni20::Real Scalar>

std::size_t uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::projected_dimension = 0

protected_zero_bound_count

template<uni20::Real Scalar>

std::size_t uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::protected_zero_bound_count = 0

residual_norm

template<uni20::Real Scalar>

Scalar uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::residual_norm = Scalar{}

retained_count

template<uni20::Real Scalar>

std::size_t uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::retained_count = 0

ritz_bounds

template<uni20::Real Scalar>

std::vector<Scalar> uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::ritz_bounds

ritz_values

template<uni20::Real Scalar>

std::vector<Scalar> uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::ritz_values

shift_count

template<uni20::Real Scalar>

std::size_t uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::shift_count = 0

shift_indices

template<uni20::Real Scalar>

std::vector<std::size_t> uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::shift_indices

shifts

template<uni20::Real Scalar>

std::vector<Scalar> uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::shifts

wanted_converged

template<uni20::Real Scalar>

std::vector<bool> uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::wanted_converged

wanted_indices

template<uni20::Real Scalar>

std::vector<std::size_t> uni20::krylov::SymmetricRestartCycleDiagnostics< Scalar >::wanted_indices

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

• matrix_free.hpp