Set of the main parameters to setup the algebraic multigrid BoomerAMG belonging to the HYPRE library. These parameters are used to define this AMG directly in HYPRE or through the PETSc library according to the settings and the installed dependencies. Please refer to the HYPRE documentation for more details. More...

#include <cs_param_amg.h>

Collaboration diagram for cs_param_amg_boomer_t:

Data Fields
double	strong_threshold

cs_param_amg_boomer_coarsen_algo_t	coarsen_algo

cs_param_amg_boomer_interp_algo_t	interp_algo

int	p_max

int	n_agg_levels

int	n_agg_paths

cs_param_amg_boomer_smoother_t	down_smoother

cs_param_amg_boomer_smoother_t	up_smoother

cs_param_amg_boomer_smoother_t	coarse_solver

int	n_down_iter

int	n_up_iter

Detailed Description

Set of the main parameters to setup the algebraic multigrid BoomerAMG belonging to the HYPRE library. These parameters are used to define this AMG directly in HYPRE or through the PETSc library according to the settings and the installed dependencies. Please refer to the HYPRE documentation for more details.