- Timestamp:
- 2015-10-06T13:46:54+02:00 (9 years ago)
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- 1 edited
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branches/2015/dev_r5721_CNRS9_NOC3_LDF/NEMOGCM/CONFIG/AMM12/EXP00/namelist_cfg
r5771 r5778 304 304 ! ! Coefficients: 305 305 nn_aht_ijk_t = 0 ! space/time variation of eddy coef 306 ! ! =-20 (=-30) read in eddy_ induced_velocity_2D.nc (..._3D.nc) file306 ! ! =-20 (=-30) read in eddy_diffusivity_2D.nc (..._3D.nc) file 307 307 ! ! = 0 constant 308 308 ! ! = 10 F(k) =ldf_c1d … … 331 331 &namdyn_vor ! option of physics/algorithm (not control by CPP keys) 332 332 !----------------------------------------------------------------------- 333 ln_dynvor_ene = .false. ! enstrophy conserving scheme 334 ln_dynvor_ens = .false. ! energy conserving scheme 335 ln_dynvor_mix = .false. ! mixed scheme 336 ln_dynvor_een = .true. ! energy & enstrophy scheme 337 nn_een_e3f = 1 ! e3f = masked averaging of e3t divided by 4 (=0) or by the sum of mask (=1) 338 ln_dynvor_msk = .false. ! vorticity multiplied by fmask (=T) or not (=F) (all vorticity schemes) 333 339 / 334 340 !----------------------------------------------------------------------- … … 349 355 !----------------------------------------------------------------------- 350 356 ! ! Type of the operator : 351 ln_dynldf_bilap = .true. ! bilaplacian operator 352 ln_dynldf_lap = .false. ! bilaplacian operator 357 ! ! no diffusion: set ln_dynldf_lap=..._blp=F 358 ln_dynldf_lap = .false. ! laplacian operator 359 ln_dynldf_blp = .true. ! bilaplacian operator 353 360 ! ! Direction of action : 354 ln_dynldf_level = .true. ! iso-level 355 ln_dynldf_hor = .false. ! horizontal (geopotential) (require "key_ldfslp" in s-coord.) 356 ! Coefficient 357 rn_ahm_0_lap = 60.0 ! horizontal laplacian eddy viscosity [m2/s] 358 rn_ahm_0_blp = -1.0e+10 ! horizontal bilaplacian eddy viscosity [m4/s] 361 ln_dynldf_lev = .true. ! iso-level 362 ln_dynldf_hor = .false. ! horizontal (geopotential) 363 ln_dynldf_iso = .false. ! iso-neutral 364 ! ! Coefficient 365 nn_ahm_ijk_t = 0 ! space/time variation of eddy coef 366 ! ! =-30 read in eddy_viscosity_3D.nc file 367 ! ! =-20 read in eddy_viscosity_2D.nc file 368 ! ! = 0 constant 369 ! ! = 10 F(k)=c1d 370 ! ! = 20 F(i,j)=F(grid spacing)=c2d 371 ! ! = 30 F(i,j,k)=c2d*c1d 372 ! ! = 31 F(i,j,k)=F(grid spacing and local velocity) 373 rn_ahm_0 = 60. ! horizontal laplacian eddy viscosity [m2/s] 374 rn_ahm_b = 0. ! background eddy viscosity for ldf_iso [m2/s] 375 rn_bhm_0 = 1.0e+10 ! horizontal bilaplacian eddy viscosity [m4/s] 376 ! 377 ! Caution in 20 and 30 cases the coefficient have to be given for a 1 degree grid (~111km) 359 378 / 360 379 !-----------------------------------------------------------------------
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