c_iteration_behavior Struct Reference

Iteration statistics returned by nonlinear solver routines. More...

#include <dynamics.h>

Public Attributes
bool	converge_on_chng
	True when convergence was detected from solution changes.
bool	converge_on_fcn
	True when convergence was detected from the function value.
bool	converge_on_zero_diff
	True when convergence was detected from a zero difference.
int	fcn_count
	Number of function evaluations.
int	gradient_count
	Number of gradient evaluations.
int	iter_count
	Number of nonlinear iterations.
int	jacobian_count
	Number of Jacobian evaluations.

Detailed Description

Iteration statistics returned by nonlinear solver routines.

Member Data Documentation

converge_on_chng

bool c_iteration_behavior::converge_on_chng

True when convergence was detected from solution changes.

converge_on_fcn

bool c_iteration_behavior::converge_on_fcn

True when convergence was detected from the function value.

converge_on_zero_diff

bool c_iteration_behavior::converge_on_zero_diff

True when convergence was detected from a zero difference.

fcn_count

int c_iteration_behavior::fcn_count

Number of function evaluations.

gradient_count

int c_iteration_behavior::gradient_count

Number of gradient evaluations.

iter_count

int c_iteration_behavior::iter_count

Number of nonlinear iterations.

jacobian_count

int c_iteration_behavior::jacobian_count

Number of Jacobian evaluations.

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

• dynamics.h