7                      Number of entries below this
BICGSTAB               Iterative method BICGSTAB CGS  BICG BICGSTABL
7                      Preconditioner ILU DIAGSC NONE 
2                      Number ov overlapping levels
COO                    A Storage format CSR COO JAD 
20                     Domain size (acutal sistem is this**3)
1                      Stopping criterion
80                     MAXIT
00                     ITRACE
02                     ML


