c
c***unit number for output data: iout
                                  6
c
c***controls printing of the progress of iterations: ipr   inorm 
                                                      1     1
c
c***the maximum no. of pseudo-time steps to be performed: itmax
                                                           30
c
c***magnitude of the time step: dt
                              1.5e-03
c
c***the method for solving the linearized system: invert
                                                    2
c
c***relaxation factor for SSOR iterations: omega
                                           1.2
c
c***tolerance levels for steady-state residuals: tolrsd(m),m=1,5
                             1.0e-12   1.0e-12   1.0e-12  1.0e-12  1.0e-12
c
c***number of grid points in xi and eta and zeta directions: nx   ny   nz
                                                             60   60   60
c