- Timestamp:
- 2015-10-06T13:46:54+02:00 (9 years ago)
- Location:
- branches/2015/dev_r5721_CNRS9_NOC3_LDF/NEMOGCM/CONFIG/ORCA2_LIM3
- Files:
-
- 3 edited
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branches/2015/dev_r5721_CNRS9_NOC3_LDF/NEMOGCM/CONFIG/ORCA2_LIM3/EXP00/1_namelist_cfg
r5771 r5778 150 150 / 151 151 !----------------------------------------------------------------------- 152 &namtra_ldf ! lateral diffusion scheme for tracers 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") 152 &namtra_ldf ! lateral diffusion scheme for tracers 153 !---------------------------------------------------------------------------------- 154 ! ! Operator type: 155 ln_traldf_lap = .true. ! laplacian operator 156 ln_traldf_blp = .false. ! bilaplacian operator 157 ! ! Direction of action: 158 ln_traldf_lev = .false. ! iso-level 159 ln_traldf_hor = .false. ! horizontal (geopotential) 160 ln_traldf_iso = .true. ! iso-neutral (Standard operator) 161 ln_traldf_triad = .false. ! iso-neutral (Triads operator) 162 ! 163 ! ! iso-neutral options: 164 ln_traldf_msc = .true. ! Method of Stabilizing Correction (both operators) 165 rn_slpmax = 0.01 ! slope limit (both operators) 166 ln_triad_iso = .false. ! pure horizontal mixing in ML (triad only) 167 rn_sw_triad = 1 ! =1 switching triad ; =0 all 4 triads used (triad only) 168 ln_botmix_triad = .false. ! lateral mixing on bottom (triad only) 169 ! 170 ! ! Coefficients: 171 nn_aht_ijk_t = 20 ! space/time variation of eddy coef 172 ! ! =-20 (=-30) read in eddy_diffusivity_2D.nc (..._3D.nc) file 173 ! ! = 0 constant 174 ! ! = 10 F(k) =ldf_c1d 175 ! ! = 20 F(i,j) =ldf_c2d 176 ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation 177 ! ! = 30 F(i,j,k) =ldf_c2d + ldf_c1d 178 ! ! = 31 F(i,j,k,t)=F(local velocity) 179 rn_aht_0 = 1000. ! lateral eddy diffusivity (lap. operator) [m2/s] 180 rn_bht_0 = 1.e+12 ! lateral eddy diffusivity (bilap. operator) [m4/s] 181 / 182 !---------------------------------------------------------------------------------- 183 &namtra_ldfeiv ! eddy induced velocity param. 184 !---------------------------------------------------------------------------------- 185 ln_ldfeiv =.false. ! use eddy induced velocity parameterization 156 186 / 157 187 !----------------------------------------------------------------------- … … 162 192 &namdyn_vor ! option of physics/algorithm (not control by CPP keys) 163 193 !----------------------------------------------------------------------- 194 ln_dynvor_ene = .false. ! enstrophy conserving scheme 195 ln_dynvor_ens = .false. ! energy conserving scheme 196 ln_dynvor_mix = .false. ! mixed scheme 197 ln_dynvor_een = .true. ! energy & enstrophy scheme 198 nn_een_e3f = 0 ! e3f = masked averaging of e3t divided by 4 (=0) or by the sum of mask (=1) 199 ln_dynvor_msk = .false. ! vorticity multiplied by fmask (=T) or not (=F) (all vorticity schemes) 164 200 / 165 201 !----------------------------------------------------------------------- … … 170 206 &namdyn_ldf ! lateral diffusion on momentum 171 207 !----------------------------------------------------------------------- 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] 208 ! ! Type of the operator : 209 ! ! no diffusion: set ln_dynldf_lap=..._blp=F 210 ln_dynldf_lap = .false. ! laplacian operator 211 ln_dynldf_blp = .true. ! bilaplacian operator 212 ! ! Direction of action : 213 ln_dynldf_lev = .true. ! iso-level 214 ln_dynldf_hor = .false. ! horizontal (geopotential) 215 ln_dynldf_iso = .false. ! iso-neutral 216 ! ! Coefficient 217 nn_ahm_ijk_t = 20 ! space/time variation of eddy coef 218 ! ! =-30 read in eddy_viscosity_3D.nc file 219 ! ! =-20 read in eddy_viscosity_2D.nc file 220 ! ! = 0 constant 221 ! ! = 10 F(k)=c1d 222 ! ! = 20 F(i,j)=F(grid spacing)=c2d 223 ! ! = 30 F(i,j,k)=c2d*c1d 224 ! ! = 31 F(i,j,k)=F(grid spacing and local velocity) 225 rn_ahm_0 = 40000. ! horizontal laplacian eddy viscosity [m2/s] 226 rn_ahm_b = 0. ! background eddy viscosity for ldf_iso [m2/s] 227 rn_bhm_0 = 8.5e+11 ! horizontal bilaplacian eddy viscosity [m4/s] 176 228 / 177 229 !----------------------------------------------------------------------- -
branches/2015/dev_r5721_CNRS9_NOC3_LDF/NEMOGCM/CONFIG/ORCA2_LIM3/EXP00/namelist_cfg
r5771 r5778 162 162 ! 163 163 ! ! Coefficients: 164 nn_aht_ijk_t = 2 1! space/time variation of eddy coef165 ! ! =-20 (=-30) read in eddy_ induced_velocity_2D.nc (..._3D.nc) file164 nn_aht_ijk_t = 20 ! space/time variation of eddy coef 165 ! ! =-20 (=-30) read in eddy_diffusivity_2D.nc (..._3D.nc) file 166 166 ! ! = 0 constant 167 167 ! ! = 10 F(k) =ldf_c1d … … 197 197 &namdyn_vor ! option of physics/algorithm (not control by CPP keys) 198 198 !----------------------------------------------------------------------- 199 ln_dynvor_ene = .false. ! enstrophy conserving scheme 200 ln_dynvor_ens = .false. ! energy conserving scheme 201 ln_dynvor_mix = .false. ! mixed scheme 202 ln_dynvor_een = .true. ! energy & enstrophy scheme 203 nn_een_e3f = 0 ! e3f = masked averaging of e3t divided by 4 (=0) or by the sum of mask (=1) 204 ln_dynvor_msk = .false. ! vorticity multiplied by fmask (=T) or not (=F) (all vorticity schemes) 199 205 / 200 206 !----------------------------------------------------------------------- … … 202 208 !----------------------------------------------------------------------- 203 209 ln_hpg_zco = .false. ! z-coordinate - full steps 204 ln_hpg_zps = . false.! z-coordinate - partial steps (interpolation)210 ln_hpg_zps = .true. ! z-coordinate - partial steps (interpolation) 205 211 ln_hpg_sco = .false. ! s-coordinate (standard jacobian formulation) 206 212 ln_hpg_djc = .false. ! s-coordinate (Density Jacobian with Cubic polynomial) 207 ln_hpg_prj = . true.! s-coordinate (Pressure Jacobian scheme)213 ln_hpg_prj = .false. ! s-coordinate (Pressure Jacobian scheme) 208 214 ln_dynhpg_imp = .false. ! time stepping: semi-implicit time scheme (T) 209 215 ! centered time scheme (F) … … 212 218 &namdyn_ldf ! lateral diffusion on momentum 213 219 !----------------------------------------------------------------------- 220 ! ! Type of the operator : 221 ! ! no diffusion: set ln_dynldf_lap=..._blp=F 222 ln_dynldf_lap = .true. ! laplacian operator 223 ln_dynldf_blp = .false. ! bilaplacian operator 224 ! ! Direction of action : 225 ln_dynldf_lev = .true. ! iso-level 226 ln_dynldf_hor = .false. ! horizontal (geopotential) 227 ln_dynldf_iso = .false. ! iso-neutral 228 ! ! Coefficient 229 nn_ahm_ijk_t = -30 ! space/time variation of eddy coef 230 ! ! =-30 read in eddy_viscosity_3D.nc file 231 ! ! =-20 read in eddy_viscosity_2D.nc file 232 ! ! = 0 constant 233 ! ! = 10 F(k)=c1d 234 ! ! = 20 F(i,j)=F(grid spacing)=c2d 235 ! ! = 30 F(i,j,k)=c2d*c1d 236 ! ! = 31 F(i,j,k)=F(grid spacing and local velocity) 237 rn_ahm_0 = 40000. ! horizontal laplacian eddy viscosity [m2/s] 238 rn_ahm_b = 0. ! background eddy viscosity for ldf_iso [m2/s] 239 rn_bhm_0 = 1.e+12 ! horizontal bilaplacian eddy viscosity [m4/s] 240 ! 241 ! Caution in 20 and 30 cases the coefficient have to be given for a 1 degree grid (~111km) 214 242 / 215 243 !----------------------------------------------------------------------- -
branches/2015/dev_r5721_CNRS9_NOC3_LDF/NEMOGCM/CONFIG/ORCA2_LIM3/cpp_ORCA2_LIM3.fcm
r5759 r5778 1 bld::tool::fppkeys key_trabbl key_lim3 key_vvl key_dynspg_ts key_ dynldf_c3d key_zdftke key_zdfddm key_zdftmx key_mpp_mpi key_diaobs key_asminc key_iomput key_nosignedzero1 bld::tool::fppkeys key_trabbl key_lim3 key_vvl key_dynspg_ts key_zdftke key_zdfddm key_zdftmx key_mpp_mpi key_diaobs key_asminc key_iomput key_nosignedzero
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