21 lines
502 B
Plaintext
21 lines
502 B
Plaintext
-ksp_converged_reason
|
|
|
|
# GAMG is still not used at its best,
|
|
# since we are not exploiting the
|
|
# block size (Ordering::byVDIM) and the RBMs
|
|
|
|
-ksp_view
|
|
-pc_type gamg
|
|
-pc_gamg_type agg
|
|
-pc_gamg_agg_nsmooths 1
|
|
-pc_gamg_coarse_eq_limit 100
|
|
-pc_gamg_reuse_interpolation true
|
|
-pc_gamg_square_graph 1
|
|
-pc_gamg_threshold 0.0
|
|
-mg_levels_ksp_max_it 2
|
|
-mg_levels_ksp_type chebyshev
|
|
-mg_levels_esteig_ksp_type cg
|
|
-mg_levels_esteig_ksp_max_it 10
|
|
-mg_levels_ksp_chebyshev_esteig 0,0.05,0,1.05
|
|
-mg_levels_pc_type sor
|