cs_param_itsol_t Struct Reference

Structure storing all metadata related to the resolution of a linear system with an iterative solver. More...

#include <cs_param.h>

Collaboration diagram for cs_param_itsol_t:

Data Fields
cs_param_precond_type_t	precond
cs_param_itsol_type_t	solver
cs_param_amg_type_t	amg_type
int	n_max_iter
double	eps
bool	resid_normalized

Detailed Description

Structure storing all metadata related to the resolution of a linear system with an iterative solver.

Field Documentation

amg_type

cs_param_amg_type_t amg_type

type of AMG algorithm if needed

eps

double eps

stopping criterion on accuracy

n_max_iter

int n_max_iter

max. number of iterations

precond

cs_param_precond_type_t precond

type of preconditioner

resid_normalized

resid_normalized

normalized or not the norm of the residual used for the stopping criterion

solver

cs_param_itsol_type_t solver

type of solver

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

• src/cdo/cs_param.h