- Timestamp:
- 2015-11-30T20:55:41+01:00 (8 years ago)
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-
- 1 edited
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branches/2015/dev_r5151_UKMO_ISF/NEMOGCM/CONFIG/ORCA2_LIM3/EXP00/1_namelist_cfg
r5621 r5956 55 55 / 56 56 !----------------------------------------------------------------------- 57 &namsplit ! time splitting parameters ("key_dynspg_ts")58 !-----------------------------------------------------------------------59 /60 !-----------------------------------------------------------------------61 57 &namcrs ! Grid coarsening for dynamics output and/or 62 58 ! passive tracer coarsened online simulations … … 116 112 / 117 113 !----------------------------------------------------------------------- 118 &namcla ! cross land advection119 !-----------------------------------------------------------------------120 /121 !-----------------------------------------------------------------------122 114 &namagrif ! AGRIF zoom ("key_agrif") 123 115 !----------------------------------------------------------------------- … … 145 137 / 146 138 !----------------------------------------------------------------------- 147 &namtra_adv ! advection scheme for tracer 148 !----------------------------------------------------------------------- 149 / 150 !----------------------------------------------------------------------- 151 &namtra_ldf ! lateral diffusion scheme for tracers 152 !----------------------------------------------------------------------- 153 154 rn_aht_0 = 1000. ! horizontal eddy diffusivity for tracers [m2/s] 155 rn_aeiv_0 = 0. ! eddy induced velocity coefficient [m2/s] (require "key_traldf_eiv") 139 &namtra_adv ! advection scheme for tracer 140 !----------------------------------------------------------------------- 141 ln_traadv_fct = .true. ! FCT scheme 142 nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order 143 nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order 144 nn_fct_zts = 0 ! >=1, 2nd order FCT scheme with vertical sub-timestepping 145 ! ! (number of sub-timestep = nn_fct_zts) 146 / 147 !----------------------------------------------------------------------- 148 &namtra_ldf ! lateral diffusion scheme for tracers 149 !---------------------------------------------------------------------------------- 150 ! ! Operator type: 151 ln_traldf_lap = .true. ! laplacian operator 152 ln_traldf_blp = .false. ! bilaplacian operator 153 ! ! Direction of action: 154 ln_traldf_lev = .false. ! iso-level 155 ln_traldf_hor = .false. ! horizontal (geopotential) 156 ln_traldf_iso = .true. ! iso-neutral (Standard operator) 157 ln_traldf_triad = .false. ! iso-neutral (Triads operator) 158 ! 159 ! ! iso-neutral options: 160 ln_traldf_msc = .true. ! Method of Stabilizing Correction (both operators) 161 rn_slpmax = 0.01 ! slope limit (both operators) 162 ln_triad_iso = .false. ! pure horizontal mixing in ML (triad only) 163 rn_sw_triad = 1 ! =1 switching triad ; =0 all 4 triads used (triad only) 164 ln_botmix_triad = .false. ! lateral mixing on bottom (triad only) 165 ! 166 ! ! Coefficients: 167 nn_aht_ijk_t = 20 ! space/time variation of eddy coef 168 ! ! =-20 (=-30) read in eddy_diffusivity_2D.nc (..._3D.nc) file 169 ! ! = 0 constant 170 ! ! = 10 F(k) =ldf_c1d 171 ! ! = 20 F(i,j) =ldf_c2d 172 ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation 173 ! ! = 30 F(i,j,k) =ldf_c2d + ldf_c1d 174 ! ! = 31 F(i,j,k,t)=F(local velocity) 175 rn_aht_0 = 1000. ! lateral eddy diffusivity (lap. operator) [m2/s] 176 rn_bht_0 = 1.e+12 ! lateral eddy diffusivity (bilap. operator) [m4/s] 177 / 178 !---------------------------------------------------------------------------------- 179 &namtra_ldfeiv ! eddy induced velocity param. 180 !---------------------------------------------------------------------------------- 181 ln_ldfeiv =.false. ! use eddy induced velocity parameterization 156 182 / 157 183 !----------------------------------------------------------------------- … … 162 188 &namdyn_vor ! option of physics/algorithm (not control by CPP keys) 163 189 !----------------------------------------------------------------------- 190 ln_dynvor_ene = .false. ! enstrophy conserving scheme 191 ln_dynvor_ens = .false. ! energy conserving scheme 192 ln_dynvor_mix = .false. ! mixed scheme 193 ln_dynvor_een = .true. ! energy & enstrophy scheme 194 nn_een_e3f = 0 ! e3f = masked averaging of e3t divided by 4 (=0) or by the sum of mask (=1) 195 ln_dynvor_msk = .false. ! vorticity multiplied by fmask (=T) or not (=F) (all vorticity schemes) 164 196 / 165 197 !----------------------------------------------------------------------- … … 168 200 / 169 201 !----------------------------------------------------------------------- 202 &namdyn_spg ! surface pressure gradient 203 !----------------------------------------------------------------------- 204 ln_dynspg_ts = .true. ! split-explicit free surface 205 / 206 !----------------------------------------------------------------------- 170 207 &namdyn_ldf ! lateral diffusion on momentum 171 208 !----------------------------------------------------------------------- 172 ! ! Type of the operator : 173 ln_dynldf_lap = .false. ! laplacian operator 174 ln_dynldf_bilap = .true. ! bilaplacian operator 175 rn_ahm_0_blp = -8.5e+11 ! horizontal bilaplacian eddy viscosity [m4/s] 209 ! ! Type of the operator : 210 ! ! no diffusion: set ln_dynldf_lap=..._blp=F 211 ln_dynldf_lap = .false. ! laplacian operator 212 ln_dynldf_blp = .true. ! bilaplacian operator 213 ! ! Direction of action : 214 ln_dynldf_lev = .true. ! iso-level 215 ln_dynldf_hor = .false. ! horizontal (geopotential) 216 ln_dynldf_iso = .false. ! iso-neutral 217 ! ! Coefficient 218 nn_ahm_ijk_t = 20 ! space/time variation of eddy coef 219 ! ! =-30 read in eddy_viscosity_3D.nc file 220 ! ! =-20 read in eddy_viscosity_2D.nc file 221 ! ! = 0 constant 222 ! ! = 10 F(k)=c1d 223 ! ! = 20 F(i,j)=F(grid spacing)=c2d 224 ! ! = 30 F(i,j,k)=c2d*c1d 225 ! ! = 31 F(i,j,k)=F(grid spacing and local velocity) 226 rn_ahm_0 = 40000. ! horizontal laplacian eddy viscosity [m2/s] 227 rn_ahm_b = 0. ! background eddy viscosity for ldf_iso [m2/s] 228 rn_bhm_0 = 8.5e+11 ! horizontal bilaplacian eddy viscosity [m4/s] 176 229 / 177 230 !----------------------------------------------------------------------- … … 193 246 / 194 247 !----------------------------------------------------------------------- 195 &namsol ! elliptic solver / island / free surface196 !-----------------------------------------------------------------------197 /198 !-----------------------------------------------------------------------199 248 &nammpp ! Massively Parallel Processing ("key_mpp_mpi) 200 249 !-----------------------------------------------------------------------
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