chrono::solver_measures Class Reference

Description

Solver measures.

This structure contains all measures associated with the parallel solver.

#include <ChMeasures.h>

Public Attributes

int total_iteration
 The total number of iterations performed, this variable accumulates.
 
real residual
 Current residual for the solver.
 
real objective_value
 Current objective value for the solver.
 
real old_objective_value
 Objective value from the previous iter.
 
real bilateral_apgd_step_length
 
real normal_apgd_step_length
 
real sliding_apgd_step_length
 
real spinning_apgd_step_length
 
real lambda_max
 Largest eigenvalue.
 
std::vector< real > maxd_hist
 
std::vector< real > maxdeltalambda_hist
 
std::vector< real > time
 
std::vector< real > apgd_beta
 
std::vector< real > apgd_step
 
std::vector< real > apgd_step_time
 
std::vector< real > violation