- Timestamp:
- 2016-11-28T17:04:10+01:00 (7 years ago)
- File:
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- 1 edited
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branches/2016/dev_INGV_UKMO_2016/NEMOGCM/CONFIG/SHARED/namelist_top_ref
r5836 r7351 11 11 !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 12 12 !----------------------------------------------------------------------- 13 &namtrc_run ! run information13 &namtrc_run ! run information 14 14 !----------------------------------------------------------------------- 15 15 nn_dttrc = 1 ! time step frequency for passive sn_tracers 16 16 nn_writetrc = 5475 ! time step frequency for sn_tracer outputs 17 ln_top_euler = .false. 17 ln_top_euler = .false. ! use Euler time-stepping for TOP 18 18 ln_rsttr = .false. ! start from a restart file (T) or not (F) 19 19 nn_rsttr = 0 ! restart control = 0 initial time step is not compared to the restart file value 20 ! = 1 do not use the value in the restart file21 ! = 2 calendar parameters read in the restart file20 ! = 1 do not use the value in the restart file 21 ! = 2 calendar parameters read in the restart file 22 22 cn_trcrst_in = "restart_trc" ! suffix of pass. sn_tracer restart name (input) 23 23 cn_trcrst_indir = "." ! directory from which to read input passive tracer restarts … … 26 26 / 27 27 !----------------------------------------------------------------------- 28 &namtrc ! tracers definition28 &namtrc ! tracers definition 29 29 !----------------------------------------------------------------------- 30 30 ln_trcdta = .true. ! Initialisation from data input file (T) or not (F) … … 35 35 &namtrc_dta ! Initialisation from data input file 36 36 !----------------------------------------------------------------------- 37 ! 38 cn_dir = './' ! root directory for the location of the data files 37 cn_dir = './' ! root directory for the location of the data files 39 38 / 40 39 !----------------------------------------------------------------------- 41 &namtrc_adv ! advection scheme for passive tracer40 &namtrc_adv ! advection scheme for passive tracer 42 41 !----------------------------------------------------------------------- 43 42 ln_trcadv_cen = .false. ! 2nd order centered scheme … … 56 55 / 57 56 !----------------------------------------------------------------------- 58 &namtrc_ldf ! lateral diffusion scheme for passive tracer57 &namtrc_ldf ! lateral diffusion scheme for passive tracer 59 58 !----------------------------------------------------------------------- 60 ! ! Type of the operator: 61 ln_trcldf_lap = .true. ! laplacian operator 62 ln_trcldf_blp = .false. ! bilaplacian operator 63 ! ! Direction of action: 64 ln_trcldf_lev = .false. ! iso-level 65 ln_trcldf_hor = .false. ! horizontal (geopotential) 66 ln_trcldf_iso = .true. ! iso-neutral (standard operator) 67 ln_trcldf_triad = .false. ! iso-neutral (triad operator) 68 ! ! Coefficient 69 rn_ahtrc_0 = 2000. ! lateral eddy diffusivity (lap. operator) [m2/s] 70 rn_bhtrc_0 = 1.e+12 ! lateral eddy diffusivity (bilap. operator) [m4/s] 59 ! ! Type of the operator: 60 ln_trcldf_lap = .true. ! laplacian operator 61 ln_trcldf_blp = .false. ! bilaplacian operator 62 ! ! Direction of action: 63 ln_trcldf_lev = .false. ! iso-level 64 ln_trcldf_hor = .false. ! horizontal (geopotential) 65 ln_trcldf_iso = .true. ! iso-neutral (standard operator) 66 ln_trcldf_triad = .false. ! iso-neutral (triad operator) 67 ! ! Coefficient 68 rn_ahtrc_0 = 2000. ! lateral eddy diffusivity (lap. operator) [m2/s] 69 rn_bhtrc_0 = 1.e+12 ! lateral eddy diffusivity (bilap. operator) [m4/s] 70 ! 71 rn_fact_lap = 1. ! enhanced zonal eddy diffusivity 71 72 / 72 73 !----------------------------------------------------------------------- 73 &namtrc_zdf 74 &namtrc_zdf ! vertical physics 74 75 !----------------------------------------------------------------------- 75 ln_trczdf_exp 76 nn_trczdf_exp 76 ln_trczdf_exp = .false. ! split explicit (T) or implicit (F) time stepping 77 nn_trczdf_exp = 3 ! number of sub-timestep for ln_trczdfexp=T 77 78 / 78 79 !----------------------------------------------------------------------- 79 &namtrc_rad 80 &namtrc_rad ! treatment of negative concentrations 80 81 !----------------------------------------------------------------------- 81 ln_trcrad = .true.! artificially correct negative concentrations (T) or not (F)82 ln_trcrad = .true. ! artificially correct negative concentrations (T) or not (F) 82 83 / 83 84 !----------------------------------------------------------------------- 84 &namtrc_dmp ! passive tracer newtonian damping85 &namtrc_dmp ! passive tracer newtonian damping 85 86 !----------------------------------------------------------------------- 86 nn_zdmp_tr = 1 ! vertical shape =0 damping throughout the water column87 ! =1 no damping in the mixing layer (kz criteria)88 ! =2 no damping in the mixed layer (rho crieria)89 cn_resto_tr = 'resto_tr.nc' ! create a damping.coeff NetCDF file (=1) or not (=0)87 nn_zdmp_tr = 1 ! vertical shape =0 damping throughout the water column 88 ! =1 no damping in the mixing layer (kz criteria) 89 ! =2 no damping in the mixed layer (rho crieria) 90 cn_resto_tr = 'resto_tr.nc' ! create a damping.coeff NetCDF file (=1) or not (=0) 90 91 / 91 92 !----------------------------------------------------------------------- 92 &namtrc_ice 93 &namtrc_ice ! Representation of sea ice growth & melt effects 93 94 !----------------------------------------------------------------------- 94 nn_ice_tr = -1! tracer concentration in sea ice95 ! =-1 (no vvl: identical cc in ice and ocean / vvl: cc_ice = 0)96 ! = 0 (no vvl: cc_ice = zero / vvl: cc_ice = )97 ! = 1 prescribed to a namelist value (implemented in pisces only)95 nn_ice_tr = -1 ! tracer concentration in sea ice 96 ! =-1 (no vvl: identical cc in ice and ocean / vvl: cc_ice = 0) 97 ! = 0 (no vvl: cc_ice = zero / vvl: cc_ice = ) 98 ! = 1 prescribed to a namelist value (implemented in pisces only) 98 99 / 99 100 !----------------------------------------------------------------------- 100 &namtrc_trd ! diagnostics on tracer trends('key_trdtrc')101 ! or mixed-layer trends ('key_trdmld_trc')101 &namtrc_trd ! diagnostics on tracer trends ('key_trdtrc') 102 ! or mixed-layer trends ('key_trdmld_trc') 102 103 !---------------------------------------------------------------------- 103 nn_trd_trc = 5475! time step frequency and tracers trends104 nn_ctls_trc = 0! control surface type in mixed-layer trends (0,1 or n<jpk)105 rn_ucf_trc = 1! unit conversion factor (=1 -> /seconds ; =86400. -> /day)106 ln_trdmld_trc_restart = .false. 104 nn_trd_trc = 5475 ! time step frequency and tracers trends 105 nn_ctls_trc = 0 ! control surface type in mixed-layer trends (0,1 or n<jpk) 106 rn_ucf_trc = 1 ! unit conversion factor (=1 -> /seconds ; =86400. -> /day) 107 ln_trdmld_trc_restart = .false. ! restart for ML diagnostics 107 108 ln_trdmld_trc_instant = .true. ! flag to diagnose trends of instantantaneous or mean ML T/S 108 ln_trdtrc( 1) =.true.109 ln_trdtrc( 2) =.true.110 ln_trdtrc(23) = 109 ln_trdtrc( 1) = .true. 110 ln_trdtrc( 2) = .true. 111 ln_trdtrc(23) = .true. 111 112 / 112 113 !----------------------------------------------------------------------- 113 &namtrc_dia 114 &namtrc_dia ! parameters for passive tracer additional diagnostics 114 115 !---------------------------------------------------------------------- 115 116 ln_diatrc = .true. ! save additional diag. (T) or not (F) 116 117 ln_diabio = .true. ! output biological trends 117 118 nn_writedia = 5475 ! time step frequency for diagnostics 118 nn_writebio = 10 ! :frequency of biological outputs119 nn_writebio = 10 ! frequency of biological outputs 119 120 / 120 121 !---------------------------------------------------------------------- 121 !namtrc_bc ! data for boundary conditions122 &namtrc_bc ! data for boundary conditions 122 123 !----------------------------------------------------------------------- 123 &namtrc_bc 124 ! 125 cn_dir = './' ! root directory for the location of thedata files124 cn_dir_sbc = './' ! root directory for the location of SURFACE data files 125 cn_dir_cbc = './' ! root directory for the location of COASTAL data files 126 cn_dir_obc = './' ! root directory for the location of OPEN data files 126 127 / 128 !---------------------------------------------------------------------- 129 &namtrc_bdy ! Setup of tracer boundary conditions 130 !----------------------------------------------------------------------- 131 cn_trc_dflt = 'neumann' ! OBC applied by default to all tracers 132 cn_trc = 'none' ! Boundary conditions used for tracers with data files (selected in namtrc) 133 134 nn_trcdmp_bdy = 0 ! Use damping timescales defined in nambdy of namelist 135 ! = 0 NO damping of tracers at open boudaries 136 ! = 1 Only for tracers forced with external data 137 ! = 2 Damping applied to all tracers 138 /
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