minitensor::ConjugateGradientStep< FN, T, N > Struct Template Reference

#include <MiniTensor_Solvers.h>

Inheritance diagram for minitensor::ConjugateGradientStep< FN, T, N >:

Public Member Functions
virtual char const *	name ()
virtual void	initialize (FN &fn, Vector< T, N > const &x, Vector< T, N > const &r)
virtual Vector< T, N >	step (FN &fn, Vector< T, N > const &x, Vector< T, N > const &r)
virtual	~ConjugateGradientStep ()
Public Member Functions inherited from minitensor::StepBase< FN, T, N >
	StepBase ()
virtual	~StepBase ()
Vector< T, N >	lin_solve (Tensor< T, N > const &A, Vector< T, N > const &b)

Public Attributes
Index	restart_directions_interval {32}
Public Attributes inherited from minitensor::StepBase< FN, T, N >
PreconditionerType	preconditioner_type {PreconditionerType::IDENTITY}

Static Public Attributes
static constexpr char const *const	NAME {"Preconditioned Conjugate Gradient"}

Private Attributes
Vector< T, N >	search_direction
Vector< T, N >	precon_resi
T	projection_new {0.0}
Index	restart_directions_counter {0}

Detailed Description

template<typename FN, typename T, Index N>
struct minitensor::ConjugateGradientStep< FN, T, N >

Conjugate Gradient Step

Definition at line 900 of file MiniTensor_Solvers.h.

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

• MiniTensor_Solvers.h