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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 =     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                                                                                           
 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:         139
    1: res_norm= 0.295133281490808E+02
    2: res_norm= 0.223203236873431E+02
    3: res_norm= 0.118911250833987E+02
    4: res_norm= 0.423561661803009E+01
    5: res_norm= 0.172467522980430E+01
    6: res_norm= 0.106744451470995E+01
    7: res_norm= 0.391258044090426E+00
    8: res_norm= 0.191011608771778E+00
    9: res_norm= 0.117414964258503E+00
   10: res_norm= 0.445529016321710E-01
   11: res_norm= 0.257948828350831E-01
   12: res_norm= 0.141745947128519E-01
   13: res_norm= 0.710719068589945E-02
   14: res_norm= 0.318468168786285E-02
   15: res_norm= 0.169924078990939E-02
   16: res_norm= 0.556980534415189E-03
   17: res_norm= 0.224943080434599E-03
   18: res_norm= 0.865022358895416E-04
   19: res_norm= 0.338622207783909E-04
   20: res_norm= 0.113384521563095E-04
   21: res_norm= 0.343927134156982E-05
   22: res_norm= 0.109400734941653E-05
   23: res_norm= 0.481503840463513E-06
   24: res_norm= 0.155187960503885E-06
   25: res_norm= 0.487631213350273E-07
   26: res_norm= 0.154785797931403E-07
   27: res_norm= 0.358678638922871E-08
   28: res_norm= 0.964879830173150E-09
   29: res_norm= 0.303532059249108E-09
   30: res_norm= 0.447276530285242E-10
   31: res_norm= 0.992722349187153E-11
#it: 31 Cond#: 0.1018E+02
 time spent in pcg():  0.12974405288696289     
     ...of which setup:  1.14679336547851563E-003
        ...of which factorisation:  1.14583969116210938E-003
 solve time without setup:  0.12859725952148438     
 freedoms         225

DOUG: <  0> doug ended

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