- Timestamp:
- 2012-11-19T14:59:22+01:00 (12 years ago)
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- 1 edited
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branches/2012/dev_UKMO_2012/NEMOGCM/CONFIG/AMM12_PISCES/EXP00/namelist
r3309 r3600 27 27 cn_exp = "AMM12" ! experience name 28 28 nn_it000 = 1 ! first time step 29 nn_itend = 576 ! last time step (std 1 day = 576)29 nn_itend = 2880 ! last time step (std 1 day = 288) 30 30 nn_date0 = 20070101 ! date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1) 31 31 nn_leapy = 1 ! Leap year calendar (1) or not (0) 32 ln_rstart = . false. ! start from rest (F) or from a restart file (T)32 ln_rstart = .true. ! start from rest (F) or from a restart file (T) 33 33 nn_rstctl = 0 ! restart control => activated only if ln_rstart = T 34 34 ! = 0 nn_date0 read in namelist ; nn_it000 : read in namelist … … 37 37 cn_ocerst_in = "restart" ! suffix of ocean restart name (input) 38 38 cn_ocerst_out = "restart" ! suffix of ocean restart name (output) 39 nn_istate = 0! output the initial state (1) or not (0)40 nn_stock = 576! frequency of creation of a restart file (modulo referenced to 1)41 nn_write = 12 ! frequency of write in the output file (modulo referenced to nit000)39 nn_istate = 1 ! output the initial state (1) or not (0) 40 nn_stock = 2880 ! frequency of creation of a restart file (modulo referenced to 1) 41 nn_write = 144 ! frequency of write in the output file (modulo referenced to nit000) 42 42 ln_dimgnnn = .false. ! DIMG file format: 1 file for all processors (F) or by processor (T) 43 43 ln_mskland = .false. ! mask land points in NetCDF outputs (costly: + ~15%) … … 65 65 &namzgr_sco ! s-coordinate or hybrid z-s-coordinate 66 66 !----------------------------------------------------------------------- 67 rn_sbot_min = 10. ! minimum depth of s-bottom surface (>0) (m) 68 rn_sbot_max = 7000. ! maximum depth of s-bottom surface (= ocean depth) (>0) (m) 67 ln_s_sh94 = .true. ! Song & Haidvogel 1994 hybrid S-sigma (T)| 68 ln_s_sf12 = .false. ! Siddorn & Furner 2012 hybrid S-z-sigma (T)| if both are false the NEMO tanh stretching is applied 69 ln_sigcrit = .false. ! use sigma coordinates below critical depth (T) or Z coordinates (F) for Siddorn & Furner stretch 70 ! stretching coefficients for all functions 71 rn_sbot_min = 10.0 ! minimum depth of s-bottom surface (>0) (m) 72 rn_sbot_max = 7000.0 ! maximum depth of s-bottom surface (= ocean depth) (>0) (m) 73 rn_hc = 150.0 ! critical depth for transition to stretched coordinates 74 !!!!!!! Envelop bathymetry 75 rn_rmax = 0.3 ! maximum cut-off r-value allowed (0<r_max<1) 76 !!!!!!! SH94 stretching coefficients (ln_s_sh94 = .true.) 69 77 rn_theta = 6.0 ! surface control parameter (0<=theta<=20) 70 rn_thetb = 1.00 ! bottom control parameter (0<=thetb<= 1) 71 rn_rmax = 0.30 ! maximum cut-off r-value allowed (0<r_max<1) 72 ln_s_sigma = .true. ! hybrid s-sigma coordinates 73 rn_bb = 0.8 ! stretching with s-sigma 74 rn_hc = 150.0 ! critical depth with s-sigma 75 / 78 rn_bb = 0.8 ! stretching with SH94 s-sigma 79 !!!!!!! SF12 stretching coefficient (ln_s_sf12 = .true.) 80 rn_alpha = 4.4 ! stretching with SF12 s-sigma 81 rn_efold = 0.0 ! efold length scale for transition to stretched coord 82 rn_zs = 1.0 ! depth of surface grid box 83 ! bottom cell depth (Zb) is a linear function of water depth Zb = H*a + b 84 rn_zb_a = 0.024 ! bathymetry scaling factor for calculating Zb 85 rn_zb_b = -0.2 ! offset for calculating Zb 86 !!!!!!!! Other stretching (not SH94 or SF12) [also uses rn_theta above] 87 rn_thetb = 1.0 ! bottom control parameter (0<=thetb<= 1) 88 / 89 76 90 !----------------------------------------------------------------------- 77 91 &namdom ! space and time domain (bathymetry, mesh, timestep) … … 79 93 nn_bathy = 1 ! compute (=0) or read (=1) the bathymetry file 80 94 nn_closea = 0 ! remove (=0) or keep (=1) closed seas and lakes (ORCA) 81 nn_msh = 0! create (=1) a mesh file or not (=0)95 nn_msh = 1 ! create (=1) a mesh file or not (=0) 82 96 rn_hmin = -3. ! min depth of the ocean (>0) or min number of ocean level (<0) 83 97 rn_e3zps_min= 20. ! partial step thickness is set larger than the minimum of 84 98 rn_e3zps_rat= 0.1 ! rn_e3zps_min and rn_e3zps_rat*e3t, with 0<rn_e3zps_rat<1 85 99 ! 86 rn_rdt = 150. ! time step for the dynamics (and tracer if nn_acc=0)100 rn_rdt = 300. ! time step for the dynamics (and tracer if nn_acc=0) 87 101 nn_baro = 30 ! number of barotropic time step ("key_dynspg_ts") 88 102 rn_atfp = 0.1 ! asselin time filter parameter … … 102 116 ! 103 117 cn_dir = './' ! root directory for the location of the runoff files 104 ln_tsd_init = .false. ! Initialisation of ocean T & S with T &S input data (T) or not (F)105 ln_tsd_tradmp = .false. ! damping of ocean T & S toward T &S input data (T) or not (F)118 ln_tsd_init = .false. ! Initialisation of ocean T & S with T &S input data (T) or not (F) 119 ln_tsd_tradmp = .false. ! damping of ocean T & S toward T &S input data (T) or not (F) 106 120 / 107 121 !!====================================================================== … … 302 316 ! or to SSS only (=1) or no damping term (=0) 303 317 rn_dqdt = -40. ! magnitude of the retroaction on temperature [W/m2/K] 304 rn_deds = - 166.67! magnitude of the damping on salinity [mm/day]318 rn_deds = -27.7 ! magnitude of the damping on salinity [mm/day] 305 319 ln_sssr_bnd = .true. ! flag to bound erp term (associated with nn_sssr=2) 306 320 rn_sssr_bnd = 4.e0 ! ABS(Max/Min) value of the damping erp term [mm/day] … … 596 610 ln_hpg_zco = .false. ! z-coordinate - full steps 597 611 ln_hpg_zps = .false. ! z-coordinate - partial steps (interpolation) 598 ln_hpg_sco = . true. ! s-coordinate (standard jacobian formulation)612 ln_hpg_sco = .false. ! s-coordinate (standard jacobian formulation) 599 613 ln_hpg_djc = .false. ! s-coordinate (Density Jacobian with Cubic polynomial) 600 ln_hpg_prj = . false. ! s-coordinate (Pressure Jacobian scheme)614 ln_hpg_prj = .true. ! s-coordinate (Pressure Jacobian scheme) 601 615 ln_dynhpg_imp = .false. ! time stepping: semi-implicit time scheme (T) 602 616 ! centered time scheme (F) … … 875 889 ! 0 < n : debug section number n 876 890 / 877 878 891 !!====================================================================== 879 892 !! *** Observation & Assimilation namelists ***
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