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File: doug.out
master thread
 Parsing DOUG control file: /home/olegus/work/doug-git/tests/testdir/DOUG-exec.ctl                                              
 Seperate aggregated RHS file is used. RHS from elemmat_rhs_file is discarded.
 Control parameters:
              solver =     2
              method =     1
         fine_method =     1
           num_iters =    -1
           grid_size =    -1
       coarse_method =    -1
      num_subdomains =     1
              levels =     2
             overlap =    -1
           smoothers =     1
          symmstruct =     T
         symmnumeric =     T
          input_type =     2
         matrix_type =     1
    number_of_blocks =     1
             strong1 =    6.700E-01
             strong2 =    6.700E-01
     solve_tolerance =    1.000E-12
      solve_maxiters =   300
             radius1 =     2
             radius2 =     1
           minasize1 =     2
           minasize2 =     2
           maxasize1 =    -1
           maxasize2 =   128
               debug =     0
             verbose =     3
            plotting =     0
       initial_guess =     2
  interpolation_type =    -1
     solution_format =     2
      start_vec_type =     2
assembled_rhs_format =     2
  assembled_rhs_file = /home/olegus/work/doug-git/tests/assembled/lap16x16/rhs.xdr
  assembled_mtx_file = /home/olegus/work/doug-git/tests/assembled/lap16x16/Lap16x16.txt
assembled_mtx_format =     0
 Type of Graph set to default D_GRAPH_DUAL
 ##### Assembled input file: ##### /home/olegus/work/doug-git/tests/assembled/lap16x16/Lap16x16.txt                                                                                      
 n,nnz:         225        1065
   1 mat: 1 1  0.4000000000000000E+01
   2 mat: 116 -0.1000000000000000E+01
1064 mat:**** -0.1000000000000000E+01
1065 mat:****  0.4000000000000000E+01
 ##### Assembled RHS file: ##### /home/olegus/work/doug-git/tests/assembled/lap16x16/rhs.xdr                                                                                           
 Cartesian Mesh!!!

 Mesh object [info]:
  # of elements              (nell)   =       0
  # of global freedoms       (ngf)    =     225
  # of local  freedoms       (nlf)    =     225
  # of spacial dimensions    (nsd)    =       2
  max # of freedoms per elem (mfrelt) =       4
  total # of nodes in a mesh (nnode)  =     225

 Building restriction matrix
 Building coarse matrix
 WARNING: SpMtx_arrange to            1  not needed...
 WARNING: SpMtx_arrange to            1  not needed...
 WARNING: SpMtx_arrange to            1  not needed...
 WARNING: SpMtx_arrange to            1  not needed...
 too small aggr            4  of size:           1  maxcw_sum:  0.27686472819216229     
 eater of            4  is:           3
 too small aggr            5  of size:           1  maxcw_sum:  0.46345029239766122     
 eater of            5  is:           3
 too small aggr            6  of size:           1  maxcw_sum:  0.34283625730994161     
 eater of            6  is:           2
 too small aggr            7  of size:           1  maxcw_sum:  0.41022964509394677     
 eater of            7  is:           3
 too small aggr            8  of size:           1  maxcw_sum:  0.41022964509394666     
 eater of            8  is:           2
 too small aggr            9  of size:           1  maxcw_sum:  0.41022964509394666     
 eater of            9  is:           3
 # too small aggrs:           6  #eaten:           6  #occupied:           0  # remaining:           0
 # coarse aggregates:           3
 WARNING: SpMtx_arrange to            1  not needed...
 calling pcg_weigs

Preconditioned conjugate gradient:
maxit =    300, tol = 0.10E-11
init_norm =  0.150000000000000E+02
 factorising coarse matrix of size          16  and nnz:         100
    1: res_norm= 0.273631006898475E+02
    2: res_norm= 0.125546812101039E+02
    3: res_norm= 0.360366958729335E+01
    4: res_norm= 0.186041632621445E+01
    5: res_norm= 0.354598529586436E+00
    6: res_norm= 0.104133925264061E+00
    7: res_norm= 0.391871428288164E-01
    8: res_norm= 0.930692927137670E-02
    9: res_norm= 0.279119684545943E-02
   10: res_norm= 0.880252784381852E-03
   11: res_norm= 0.366814959457698E-03
   12: res_norm= 0.965843313763694E-04
   13: res_norm= 0.289229446678625E-04
   14: res_norm= 0.690069842051008E-05
   15: res_norm= 0.110754148547475E-05
   16: res_norm= 0.481785131583859E-06
   17: res_norm= 0.100872019541991E-06
   18: res_norm= 0.392737521745900E-07
   19: res_norm= 0.102990049755277E-07
   20: res_norm= 0.143375853308030E-08
   21: res_norm= 0.459453899237157E-09
   22: res_norm= 0.126434878751201E-09
   23: res_norm= 0.215681034414216E-10
   24: res_norm= 0.687524382773927E-11
#it: 24 Cond#: 0.5643E+01
 time spent in pcg():  5.07307052612304688E-003
     ...of which setup:  2.25806236267089844E-003
        ...of which factorisation:  2.25806236267089844E-003
 solve time without setup:  2.81500816345214844E-003

DOUG: <  0> doug ended

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