Fine grid = 204 x 204 
**************************************************************
* ML Aggregation information                                 *
==============================================================
ML_Aggregate : ordering           = natural.
ML_Aggregate : min nodes/aggr     = 2
ML_Aggregate : max neigh selected = 0
ML_Aggregate : attach scheme      = MAXLINK
ML_Aggregate : strong threshold   = 1.000000e-04
ML_Aggregate : P damping factor   = 1.333333e+00
ML_Aggregate : number of PDEs     = 1
ML_Aggregate : number of null vec = 1
ML_Aggregate : smoother drop tol  = 1.000000e-04
ML_Aggregate : max coarse size    = 32
ML_Aggregate : max no. of levels  = 9
**************************************************************
ML_Gen_MGHierarchy : applying coarsening 
ML_Aggregate_Coarsen (level 8) begins
ML_Aggregate_CoarsenUncoupled : current level = 8
ML_Aggregate_CoarsenUncoupled : current eps = 1.000000e-04
Aggregation(UVB) : Total nonzeros = 207264 (Nrows=41616)
Aggregation(UC) : Phase 0 - no. of bdry pts  = 0 
Aggregation(UC) : Phase 1 - nodes aggregated = 34764 (41616)
Aggregation(UC) : Phase 1 - total aggregates = 6987 
Aggregation(UC_Phase2_3) : Phase 1 - nodes aggregated = 34764 
Aggregation(UC_Phase2_3) : Phase 1 - total aggregates = 6987
Aggregation(UC_Phase2_3) : Phase 2a- additional aggregates = 0
Aggregation(UC_Phase2_3) : Phase 2 - total aggregates = 6987
Aggregation(UC_Phase2_3) : Phase 2 - boundary nodes   = 0
Aggregation(UC_Phase2_3) : Phase 3 - leftovers = 0 and singletons = 0
ML_Gen_MGHierarchy : applying coarsening 
ML_Gen_MGHierarchy : Gen_RAP
ML_Gen_MGHierarchy : Gen_RAP done
ML_Gen_MGHierarchy : applying coarsening 
ML_Aggregate_Coarsen (level 7) begins
ML_Aggregate_CoarsenUncoupled : current level = 7
ML_Aggregate_CoarsenUncoupled : current eps = 5.000000e-05
Aggregation(UVB) : Total nonzeros = 62233 (Nrows=6987)
Aggregation(UC) : Phase 0 - no. of bdry pts  = 0 
Aggregation(UC) : Phase 1 - nodes aggregated = 6919 (6987)
Aggregation(UC) : Phase 1 - total aggregates = 790 
Aggregation(UC_Phase2_3) : Phase 1 - nodes aggregated = 6919 
Aggregation(UC_Phase2_3) : Phase 1 - total aggregates = 790
Aggregation(UC_Phase2_3) : Phase 2a- additional aggregates = 0
Aggregation(UC_Phase2_3) : Phase 2 - total aggregates = 790
Aggregation(UC_Phase2_3) : Phase 2 - boundary nodes   = 0
Aggregation(UC_Phase2_3) : Phase 3 - leftovers = 0 and singletons = 0
ML_Gen_MGHierarchy : applying coarsening 
ML_Gen_MGHierarchy : Gen_RAP
ML_Gen_MGHierarchy : Gen_RAP done
ML_Gen_MGHierarchy : applying coarsening 
ML_Aggregate_Coarsen (level 6) begins
ML_Aggregate_CoarsenUncoupled : current level = 6
ML_Aggregate_CoarsenUncoupled : current eps = 2.500000e-05
Aggregation(UVB) : Total nonzeros = 7062 (Nrows=790)
Aggregation(UC) : Phase 0 - no. of bdry pts  = 0 
Aggregation(UC) : Phase 1 - nodes aggregated = 749 (790)
Aggregation(UC) : Phase 1 - total aggregates = 90 
Aggregation(UC_Phase2_3) : Phase 1 - nodes aggregated = 749 
Aggregation(UC_Phase2_3) : Phase 1 - total aggregates = 90
Aggregation(UC_Phase2_3) : Phase 2a- additional aggregates = 0
Aggregation(UC_Phase2_3) : Phase 2 - total aggregates = 90
Aggregation(UC_Phase2_3) : Phase 2 - boundary nodes   = 0
Aggregation(UC_Phase2_3) : Phase 3 - leftovers = 0 and singletons = 0
ML_Gen_MGHierarchy : applying coarsening 
ML_Gen_MGHierarchy : Gen_RAP
ML_Gen_MGHierarchy : Gen_RAP done
ML_Gen_MGHierarchy : applying coarsening 
ML_Aggregate_Coarsen (level 5) begins
ML_Aggregate_CoarsenUncoupled : current level = 5
ML_Aggregate_CoarsenUncoupled : current eps = 1.250000e-05
Aggregation(UVB) : Total nonzeros = 774 (Nrows=90)
Aggregation(UC) : Phase 0 - no. of bdry pts  = 0 
Aggregation(UC) : Phase 1 - nodes aggregated = 86 (90)
Aggregation(UC) : Phase 1 - total aggregates = 12 
Aggregation(UC_Phase2_3) : Phase 1 - nodes aggregated = 86 
Aggregation(UC_Phase2_3) : Phase 1 - total aggregates = 12
Aggregation(UC_Phase2_3) : Phase 2a- additional aggregates = 0
Aggregation(UC_Phase2_3) : Phase 2 - total aggregates = 12
Aggregation(UC_Phase2_3) : Phase 2 - boundary nodes   = 0
Aggregation(UC_Phase2_3) : Phase 3 - leftovers = 0 and singletons = 0
ML_Gen_MGHierarchy : applying coarsening 
ML_Gen_MGHierarchy : Gen_RAP
ML_Gen_MGHierarchy : Gen_RAP done
Smoothed Aggregation : operator complexity = 1.338462e+00.
Coarse level = 4 

		*******************************************************
		***** Preconditioned GMRES solution
		***** 5 level MG ( GS_pre8/GS_post8, SuperLU)
		***** No scaling
		*******************************************************

                iter:    0           residual = 1.000000e+00
                iter:    1           residual = 6.136712e-02
                iter:    2           residual = 1.800245e-02
                iter:    3           residual = 2.472002e-03
                iter:    4           residual = 4.540094e-04
                iter:    5           residual = 8.887783e-05
                iter:    6           residual = 1.993385e-05
                iter:    7           residual = 4.478133e-06
                iter:    8           residual = 1.000243e-06
                iter:    9           residual = 2.289881e-07
                iter:   10           residual = 4.788169e-08
                iter:   11           residual = 1.074884e-08
                iter:   12           residual = 2.319907e-09


		Solution time: 1.679050 (sec.)
		total iterations: 12
		Flops not available for options[AZ_precond] = 16
Printing out a few entries of the solution ...
solution(gid = 7) = 7.0000e+00
solution(gid = 23) = 2.3000e+01
solution(gid = 47) = 4.7000e+01
solution(gid = 101) = 1.0100e+02
solution(gid = 171) = 1.7100e+02
