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Commit b5683d3d authored by Nicolas Martin's avatar Nicolas Martin :speech_balloon:
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Update of namelist blocks in preparation to 4.2 release

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doc/namelists/namtsd
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......@@ -4,7 +4,7 @@
! ! =T read T-S fields for:
ln_tsd_init = .false. ! ocean initialisation
ln_tsd_dmp = .false. ! T-S restoring (see namtra_dmp)
cn_dir = './' ! root directory for the T-S data location
!___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________!
! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask !
......
doc/namelists/namzdf
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......@@ -18,6 +18,7 @@
ln_zdfnpc = .false. ! Non-Penetrative Convective algorithm
nn_npc = 1 ! frequency of application of npc
nn_npcp = 365 ! npc control print frequency
ln_zdfmfc = .false. ! Mass Flux Convection
!
ln_zdfddm = .false. ! double diffusive mixing
rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity)
......
doc/namelists/namzdf_gls
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......@@ -9,14 +9,20 @@
rn_crban = 100. ! Craig and Banner 1994 constant for wb tke flux
rn_charn = 70000. ! Charnock constant for wb induced roughness length
rn_hsro = 0.02 ! Minimum surface roughness
rn_hsri = 0.03 ! Ice-ocean roughness
rn_frac_hs = 1.3 ! Fraction of wave height as roughness (if nn_z0_met>1)
nn_z0_met = 2 ! Method for surface roughness computation (0/1/2/3)
! ! =3 requires ln_wave=T
! ! = 3 requires ln_wave=T
nn_z0_ice = 1 ! attenutaion of surface wave breaking under ice
! ! = 0 no impact of ice cover
! ! = 1 roughness uses rn_hsri and is weigthed by 1-TANH(10*fr_i)
! ! = 2 roughness uses rn_hsri and is weighted by 1-fr_i
! ! = 3 roughness uses rn_hsri and is weighted by 1-MIN(1,4*fr_i)
nn_mxlice = 1 ! mixing under sea ice
! = 0 No scaling under sea-ice
! = 1 scaling with constant Ice-ocean roughness (rn_hsri)
! = 2 scaling with mean sea-ice thickness
! = 3 scaling with max sea-ice thickness
nn_bc_surf = 1 ! surface condition (0/1=Dir/Neum)
nn_bc_bot = 1 ! bottom condition (0/1=Dir/Neum)
nn_stab_func = 2 ! stability function (0=Galp, 1= KC94, 2=CanutoA, 3=CanutoB)
......
doc/namelists/namzdf_iwm
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!-----------------------------------------------------------------------
&namzdf_iwm ! internal wave-driven mixing parameterization (ln_zdfiwm =T)
!-----------------------------------------------------------------------
nn_zpyc = 1 ! pycnocline-intensified dissipation scales as N (=1) or N^2 (=2)
ln_mevar = .true. ! variable (T) or constant (F) mixing efficiency
ln_mevar = .false. ! variable (T) or constant (F) mixing efficiency
ln_tsdiff = .true. ! account for differential T/S mixing (T) or not (F)
cn_dir = './' ! root directory for the iwm data location
!___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________!
! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask !
! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename !
sn_mpb = 'NOT USED' , -12. , 'power_bot' , .false. , .true. , 'yearly' , '' , '' , ''
sn_mpc = 'NOT USED' , -12. , 'power_cri' , .false. , .true. , 'yearly' , '' , '' , ''
sn_mpn = 'NOT USED' , -12. , 'power_nsq' , .false. , .true. , 'yearly' , '' , '' , ''
sn_mps = 'NOT USED' , -12. , 'power_sho' , .false. , .true. , 'yearly' , '' , '' , ''
sn_dsb = 'NOT USED' , -12. , 'scale_bot' , .false. , .true. , 'yearly' , '' , '' , ''
sn_dsc = 'NOT USED' , -12. , 'scale_cri' , .false. , .true. , 'yearly' , '' , '' , ''
/
doc/namelists/namzdf_osm
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!-----------------------------------------------------------------------
&namzdf_osm ! OSM vertical diffusion (ln_zdfosm =T)
!-----------------------------------------------------------------------
ln_use_osm_la = .false. ! Use namelist rn_osm_la
ln_use_osm_la = .false. ! Use rn_osm_la
rn_osm_la = 0.3 ! Turbulent Langmuir number
rn_osm_dstokes = 5. ! Depth scale of Stokes drift (m)
rn_zdfosm_adjust_sd = 1.0 ! Stokes drift reduction factor
rn_osm_hblfrac = 0.1 ! specify top part of hbl for nn_osm_wave = 3 or 4
rn_osm_bl_thresh = 5.e-5 !Threshold buoyancy for deepening of OSBL base
nn_ave = 0 ! choice of horizontal averaging on avt, avmu, avmv
ln_dia_osm = .true. ! output OSMOSIS-OBL variables
rn_osm_hbl0 = 10. ! initial hbl value
......@@ -11,9 +13,16 @@
rn_riinfty = 0.7 ! Highest local Ri_g permitting shear instability
rn_difri = 0.005 ! max Ri# diffusivity at Ri_g = 0 (m^2/s)
ln_convmix = .true. ! Use convective instability mixing below BL
rn_difconv = 1. ! diffusivity when unstable below BL (m2/s)
rn_difconv = 1. !0.01 !1. ! diffusivity when unstable below BL (m2/s)
rn_osm_dstokes = 5. ! Depth scale of Stokes drift (m)
nn_osm_wave = 0 ! Method used to calculate Stokes drift
! ! = 2: Use ECMWF wave fields
! ! = 1: Pierson Moskowitz wave spectrum
! ! = 0: Constant La# = 0.3
nn_osm_SD_reduce = 0 ! Method used to get active Stokes drift from surface value
! ! = 0: No reduction
! = 1: use SD avged over top 10% hbl
! = 2:use surface value of SD fit to slope at rn_osm_hblfrac*hbl below surface
ln_zdfosm_ice_shelter = .true. ! reduce surface SD and depth scale under ice
ln_osm_mle = .true. ! Use integrated FK-OSM model
/
doc/namelists/namzdf_tke
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......@@ -8,27 +8,34 @@
rn_emin0 = 1.e-4 ! surface minimum value of tke [m2/s2]
rn_bshear = 1.e-20 ! background shear (>0) currently a numerical threshold (do not change it)
nn_pdl = 1 ! Prandtl number function of richarson number (=1, avt=pdl(Ri)*avm) or not (=0, avt=avm)
nn_mxl = 2 ! mixing length: = 0 bounded by the distance to surface and bottom
nn_mxl = 3 ! mixing length: = 0 bounded by the distance to surface and bottom
! ! = 1 bounded by the local vertical scale factor
! ! = 2 first vertical derivative of mixing length bounded by 1
! ! = 3 as =2 with distinct dissipative an mixing length scale
ln_mxl0 = .true. ! surface mixing length scale = F(wind stress) (T) or not (F)
nn_mxlice = 2 ! type of scaling under sea-ice
! ! = 0 no scaling under sea-ice
! ! = 1 scaling with constant sea-ice thickness
! ! = 2 scaling with mean sea-ice thickness ( only with SI3 sea-ice model )
! ! = 3 scaling with maximum sea-ice thickness
rn_mxlice = 10. ! max constant ice thickness value when scaling under sea-ice ( nn_mxlice=1)
rn_mxl0 = 0.04 ! surface buoyancy lenght scale minimum value
ln_mxhsw = .false. ! surface mixing length scale = F(wave height)
ln_lc = .true. ! Langmuir cell parameterisation (Axell 2002)
rn_lc = 0.15 ! coef. associated to Langmuir cells
nn_etau = 1 ! penetration of tke below the mixed layer (ML) due to NIWs
! = 0 none ; = 1 add a tke source below the ML
! = 2 add a tke source just at the base of the ML
! = 3 as = 1 applied on HF part of the stress (ln_cpl=T)
! ! = 0 none ; = 1 add a tke source below the ML
! ! = 2 add a tke source just at the base of the ML
! ! = 3 as = 1 applied on HF part of the stress (ln_cpl=T)
rn_efr = 0.05 ! fraction of surface tke value which penetrates below the ML (nn_etau=1 or 2)
nn_htau = 1 ! type of exponential decrease of tke penetration below the ML
! = 0 constant 10 m length scale
! = 1 0.5m at the equator to 30m poleward of 40 degrees
! ! = 0 constant 10 m length scale
! ! = 1 0.5m at the equator to 30m poleward of 40 degrees
nn_eice = 1 ! attenutaion of langmuir & surface wave breaking under ice
! ! = 0 no impact of ice cover on langmuir & surface wave breaking
! ! = 1 weigthed by 1-TANH(10*fr_i)
! ! = 2 weighted by 1-fr_i
! ! = 3 weighted by 1-MIN(1,4*fr_i)
! ! = 3 weighted by 1-MIN(1,4*fr_i)
nn_bc_surf = 1 ! surface condition (0/1=Dir/Neum) ! Only applicable for wave coupling (ln_cplwave=1)
nn_bc_bot = 1 ! bottom condition (0/1=Dir/Neum) ! Only applicable for wave coupling (ln_cplwave=1)
/
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