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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 =     0
           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                                                                                           
 Type of Graph set to default D_GRAPH_DUAL

 Graph partitioning:  multilevel K-way (min. communication)
 Type of Graph set to default D_GRAPH_DUAL
 WARNING: SpMtx_arrange to            1  not needed...
N neighbours: 1
2 38  

 Mesh object [info]:
  # of elements              (nell)   =     225
  # of global freedoms       (ngf)    =     225
  # of local  freedoms       (nlf)    =     116
  # of spacial dimensions    (nsd)    =      -2
  max # of freedoms per elem (mfrelt) =      -1
  total # of nodes in a mesh (nnode)  =     225

 nagrs          15
 Building restriction matrix
 Building coarse matrix
 WARNING: SpMtx_arrange to            1  not needed...
 INFO: Splitting locally into 1 partitions using METIS

 Graph partitioning:  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          27  and nnz:         211
    1: res_norm= 0.276351387364166E+02
    2: res_norm= 0.198358376334469E+02
    3: res_norm= 0.887867815564729E+01
    4: res_norm= 0.336824367220054E+01
    5: res_norm= 0.114215093584708E+01
    6: res_norm= 0.606396973823734E+00
    7: res_norm= 0.218065073542416E+00
    8: res_norm= 0.106955192658233E+00
    9: res_norm= 0.708207491727415E-01
   10: res_norm= 0.264269332166062E-01
   11: res_norm= 0.126428688635491E-01
   12: res_norm= 0.544687440636548E-02
   13: res_norm= 0.229368008650208E-02
   14: res_norm= 0.802487868501945E-03
   15: res_norm= 0.412937653421936E-03
   16: res_norm= 0.121888734379747E-03
   17: res_norm= 0.564330386780693E-04
   18: res_norm= 0.180663852667156E-04
   19: res_norm= 0.754894830944701E-05
   20: res_norm= 0.320053372850728E-05
   21: res_norm= 0.115559443558353E-05
   22: res_norm= 0.403551670576635E-06
   23: res_norm= 0.118290678137663E-06
   24: res_norm= 0.539940681696156E-07
   25: res_norm= 0.179070444913923E-07
   26: res_norm= 0.389544890435970E-08
   27: res_norm= 0.154323515309677E-08
   28: res_norm= 0.419653752922258E-09
   29: res_norm= 0.781721541672712E-10
   30: res_norm= 0.249760001137092E-10
   31: res_norm= 0.467946100534566E-11
#it: 31 Cond#: 0.7991E+01
 time spent in pcg():  0.12927985191345215     
     ...of which setup:  1.16896629333496094E-003
        ...of which factorisation:  1.16801261901855469E-003
 solve time without setup:  0.12811088562011719     
 freedoms         225

DOUG: <  0> doug ended

University of Tartu 2007-2008, info(REMOVEME)@dougdevel.org