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File: doug.out
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 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 =     2
           num_iters =    -1
       coarse_method =    -1
      num_subdomains =     2
              levels =     1
             overlap =     1
           smoothers =     0
          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            3  of size:           1  maxcw_sum:  0.35714285714285715     
 eater of            3  is:           2
 too small aggr            5  of size:           1  maxcw_sum:  0.31250000000000000     
 eater of            5  is:           4
 too small aggr            6  of size:           1  maxcw_sum:  0.50000000000000000     
 eater of            6  is:           4
 too small aggr            7  of size:           1  maxcw_sum:  0.50000000000000000     
 eater of            7  is:           4
 too small aggr            8  of size:           1  maxcw_sum:  0.50000000000000000     
 eater of            8  is:           2
 too small aggr            9  of size:           1  maxcw_sum:  0.50000000000000000     
 eater of            9  is:           4
 # too small aggrs:           6  #eaten:           6  #occupied:           0  # remaining:           0
 # coarse aggregates:           3
 WARNING: SpMtx_arrange to            1  not needed...
INFO: Sym. Gauss-Seidel preconditioner with 3 iterations
INFO:  Initialize 3 submatrices
INFO:  Submatrix: 364 nonzeros
INFO:  Submatrix: 554 nonzeros
INFO:  Submatrix: 321 nonzeros
 calling pcg_weigs

Preconditioned conjugate gradient:
maxit =    300, tol = 0.10E-11
init_norm =  0.150000000000000E+02
    1: res_norm= 0.304307179377777E+02
    2: res_norm= 0.152885967082825E+02
    3: res_norm= 0.118616097644779E+02
    4: res_norm= 0.279430555019003E+01
    5: res_norm= 0.115655770082006E+01
    6: res_norm= 0.214200120718322E+00
    7: res_norm= 0.590948320834870E-01
    8: res_norm= 0.219523359877573E-01
    9: res_norm= 0.168173452796694E-01
   10: res_norm= 0.776575492138726E-02
   11: res_norm= 0.211087224301419E-02
   12: res_norm= 0.881823207361490E-03
   13: res_norm= 0.311574211385333E-03
   14: res_norm= 0.119363166675600E-03
   15: res_norm= 0.175006803922876E-04
   16: res_norm= 0.442952874368849E-05
   17: res_norm= 0.249008131111249E-05
   18: res_norm= 0.746944274586878E-06
   19: res_norm= 0.303694362034986E-06
   20: res_norm= 0.109968703689423E-06
   21: res_norm= 0.233969609849927E-07
   22: res_norm= 0.100948074073761E-07
   23: res_norm= 0.106987246532645E-08
   24: res_norm= 0.250228272135277E-09
   25: res_norm= 0.543706591720671E-10
   26: res_norm= 0.522204367598986E-11
#it: 26 Cond#: 0.1553E+02
 time spent in pcg():  3.79705429077148438E-003
     ...of which setup:   0.0000000000000000     
        ...of which factorisation:   0.0000000000000000     
 solve time without setup:  3.79705429077148438E-003

DOUG: <  0> doug ended

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