Options

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CPP Options

This wikipage includes all ROMS CPP options in alphabetic order. A single long page is built to facilitate printing. Each option also has an individual page and its definition below is loaded using labeled section transclusion syntax. The following attributes have been identified to aid in the description of ROMS CPP options:

  • conflict: indicates mutually exclusive options.
  • parameter: important standard input parameter(s) associtated with the option.
  • parent: indicates association to a main option.
  • related: indicates other affiliated option(s) that may affect or not its scope.
  • required: indicates other dependent option(s) that must be activated.
  • routine: main files associated with the option.
  • variable: important state array(s) associtated with the option.
  • input: standard input file for configuring runtime parameters


Contents

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

A

A4DVAR_TOY
Idealized data assimilation example to run 4DVar weak constraint data assimilation algorithms.
parameter = Ninner, Nouter
required = W4DPSAS or W4DVAR
related = CONVOLVE, RPM_RELAXATION
routine = w4dpsas_ocean.h, w4dvar_ocean.h
input = ocean.in, s4dvar.in
AD_IMPULSE
Option to control the forcing of the adjoint model as an intermittent impulse (on) or continuous force term (off).
parent = ADJOINT
routine = adsen_force.F
AD_SENSITIVITY
Option to run the adjoint sensitivity ocean driver ( Moore et al., 2006).
parent = ADJOINT
routine = adsen_ocean.h, ocean_control.F
ADD_FSOBC
Option to add tidal elevation to sea surface height climatology, if any, and open boundary conditions data.
variable = ssh, zeta_east, zeta_north, zeta_south, zeta_west
required = SSH_TIDES
related = ZCLIMATOLOGY
related = EAST_FSOBC, NORTH_FSOBC, SOUTH_FSOBC, WEST_FSOBC
routine = set_tides.F
ADD_M2OBC
Option to add tidal currents to 2D momentum climatology, if any, and open boundary conditions data.
variable = ubarclm, vbarclm
variable = ubar_east, ubar_north, ubar_south, ubar_west
variable = vbar_east, vbar_north, vbar_south, vbar_west
required = UV_TIDES
related = M2CLIMATOLOGY
related = EAST_M2OBC, NORTH_M2OBC, SOUTH_M2OBC, WEST_M2OBC
routine = set_tides.F
ADJOINT
Internal option to include adjoint model. It primarily declares and allocate all adjoint state variables and activates all adjoint subroutines.
related = TANGENT
ADJUST_STFLUX
Option to include surface tracer flux in 4DVar state with tangent linear, representer and adjoint models.
parameter =
parent =
required =
related = ADJUST_WSTRESS
conflict =
routine =
ADJUST_WSTRESS
Option to include wind stress in 4DVar state with tangent linear, representer and adjoint models.
parameter =
parent =
required =
related = ADJUST_STFLUX
conflict =
routine =
ADM_DRIVER
Option to run the adjoint model as a standalone driver.
related = RPM_DRIVER, TLM_DRIVER
routine = ocean_control.F
ADRIA02
Option to compile and run a realistic Adriatic Sea application.
parameter =
parent =
required =
related =
conflict =
routine =
input = floats.in, ocean.in, sediment.in, stations.in
AFT_EIGENMODES
Option to run the adjoint finite time eigenvalues driver ( Moore et al., 2004).
parent = ADJOINT
related = FT_EIGENMODES
routine = aft_ocean.h, ocean_control.F
AIR_OCEAN
Option to activate two-way coupling to an atmospheric model. Currently, the coupling is done with the Model Coupling Toolkit (MCT). The coupling is either sequential or concurrent and it is only available for distributed-memory configurations. If concurrent, the MPI communicator is splited into atmosphere and ocean nodes.
conflict = WAVES_OCEAN
routine = master.F, air_ocean.h
input = coupling.in
ALBEDO
Option to compute net shortwave radiation flux using the Laevastu (1960) cloud correction to the Zillerman (1972) equation for cloudless radiation (Parkinson and Washington, 1979).
variable = srflx
required = ANA_SRFLUX
related = DIURNAL_SRFLUX
routine = analytical.F (ana_srflux)
ANA_BIOLOGY
Option to set biological tracers initial conditions with analytical expressions.
variable = t(:,:,:,:,idbio(1:NBT))
related = BIOLOGY
routine = analytical.F (ana_biology)
ANA_BMFLUX
Option to set spatially varying bottom roughness with an analytical expression.
variable =
required = SEDIMENT
conflict = ANA_SEDIMENT
routine = analytical.F (ana_bmflux)
ANA_BPFLUX
Option to set passive tracers bottom flux with analytical expressions (usually zero, no bottom flux).
variable = btflx(:,:,NAT+1:NT(ng))
required = BIOLOGY, SEDIMENT
related = ANA_BSFLUX, ANA_BTFLUX
routine = analytical.F (ana_btflux)
ANA_BSFLUX
Option to set kinematic bottom salinity flux with an analytical expression (usually zero, no bottom flux).
variable = btflx(:,:,isalt)
required = SALINITY, SOLVE3D
related = ANA_BPFLUX, ANA_BTFLUX
routine = analytical.F (ana_btflux)
ANA_BTFLUX
Option to set kinematic bottom heat flux with an analytical expression (usually zero, no bottom flux).
variable = btflx(:,:,itemp)
required = SOLVE3D
related = ANA_BPFLUX, ANA_BSFLUX
routine = analytical.F (ana_btflux)
ANA_CLOUD
Option to set cloud fraction with an analytical expression.
variable = cloud
routine = analytical.F (ana_cloud)
ANA_DIAG
Option to activate the computation of any user specified diagnostics.
routine = analytical.F (ana_diag), diag.F
ANA_FSOBC
Option to set free-surface open boundary conditions using analytical expressions.
variable = zeta_east, zeta_north, zeta_south, zeta_west
required = OBC
routine = analytical.F (ana_fsobc)
ANA_GRID
Option to set application grid variables with analytical expressions. Mostly, all the idealized test problems use this option. It sets the following grid-related variables: Coriolis parameter, bathymetry, ξ- and η-direction metrics and its derivates, curvilinear grid angle, ξ- and η-direction coordinates, and spherical coordinates, if applicable.
variable = f, h
variable = angler, dmde , dndx, pm , pn
variable = xp, xr, xu, xv, yp, yr, yu, yv
variable = lonp, lonr, lonu, lonv, latp, latr, latu, latv
routine = analytical.F (ana_grid)
ANA_HUMIDITY
Option to set surface air humidity (moisture) with an analytical expression. There are three types of humidity: i) absolute humidity is the density of water vapor, ii) specific humidity is the ratio of the mass of water vapor to the mass of moist air containing the vapor (g/kg), and iii) relative humidity is the ratio of the actual mixing ratio to saturation mixing ratio of the air at a given temperature and pressure (percentage).
variable = Hair
required = ALBEDO, BULK_FLUXES, ECOSIM
routine = analytical.F (ana_humid)
ANA_INITIAL
Option to set initial conditions for free-surface, momentum, and tracers with analytical expressions. Mostly, all the idealized test problems use this option.
variable = zeta, ubar, vbar
variable = u, v, t
conflict = INI_FILE
routine = analytical.F (ana_initial)
ANA_M2CLIMA
Option to set 2D momentum climatology with analytical expressions.
variable = ubarclm, vbarclm
required = M2CLIMATOLOGY
related = M2CLM_NUDGING, UV_TIDES
routine = analytical.F (ana_m2clima)
ANA_M2OBC
Option to set 2D momentum open boundary conditions using analytical expressions.
variable = ubar_east, ubar_north, ubar_south, ubar_west
variable = vbar_east, vbar_north, vbar_south, vbar_west
required = OBC
routine = analytical.F (ana_m2obc)
ANA_M3CLIMA
Option to set 3D momentum climatology with analytical expressions.
variable = uclm, vclm
parent = SOLVE3D
required = M3CLIMATOLOGY
related = M3CLM_NUDGING
routine = analytical.F (ana_m3clima)
ANA_M3OBC
Option to set 3D momentum open boundary conditions using analytical expressions.
variable = u_east, u_north, u_south, u_west
variable = v_east, v_north, v_south, v_west
required = OBC
routine = analytical.F (ana_m3obc)
ANA_MASK
Option to set land/sea masking using the analytical set-up. It is used in few idealized test problems. The mask has a value of zero over land and unity over water.
variables = pmask, rmask, umask, vmask
routine = analytical.F (ana_mask)
ANA_PAIR
Option to set surface air pressure with an analytical expression.
variable = Pair
required = BULK_FLUXES, ECOSIM
routine = analytical.F (ana_pair)
ANA_PASSIVE
Option to set inert, passive tracers initial conditions with analytical expressions.
variable = t(:,:,:,:,inert(1:NPT))
parent = SOLVE3D
required = T_PASSIVE
routine = analytical.F (ana_passive)
ANA_PERTURB
Option to perturb tangent linear and adjoint state initial conditions at specified spatial (i,j,k) location. This is used to determine the correctness of the tangent linear and adjoint models by computing the inner product at the specified location. This inner product must be symmetric within roundoff (A - AT = 0).
parameter = user(1:8)
parent = ADJOINT, TANGENT
required = SANITY_CHECK
related = INNER_PRODUCT
routine = analytical.F (ana_perturb)
ANA_PSOURCE
Option to set point sources and sinks with analytical expressions. Usually, river runoff are represented as a point source.
variable = Isrc, Jsrc, Lsrc, Dsrc
variable = Qbar, Qshape, Qsrc, Tsrc
required = Q_PSOURCE, TS_PSOURCE, UV_PSOURCE
routine = analytical.F (ana_psource)
ANA_RAIN
Option to set rain fall rate with an analytical expression.
variable = rain
required = BULK_FLUXES
related = EMINUSP
routine = analytical.F (ana_rain)
ANA_SEDIMENT
Option to set cohesive and non-cohesive sediment initial conditions with analytical expressions. It also initializes sediment bed layer properties (thickness, age, porosity), sediment fraction and mass of each size class in each bed layer, and exposed sediment layer properties (mean grain diameter, mean grain density, mean settling velocity, mean critical erosion stress, ripple length and height, bed wave excursion amplitude, and several bottom roughnesses).
variable = t(:,:,:,:,idsed(1:NST))
variable = bed, bed_frac, bed_mass, bottom
parent = SOLVE3D
required = SEDIMENT
related = BBL_MODEL, SED_BIODIFF
routine = analytical.F (ana_sediment)
ANA_SMFLUX
Option to set kinematic, surface momentum flux boundary condition (wind stress) with analytical expressions.
variable = sustr, svstr
routine = analytical.F (ana_smflux)
ANA_SPFLUX
Option to set passive tracers surface flux with analytical expressions (usually zero, no flux).
variable = stflx(:,:,NAT+1:NT(ng))
related = BIOLOGY, SEDIMENT
routine = analytical.F (ana_stflux)
ANA_SPINNING
Option to set time-variable rotation force as the sum of Coriolis and centripetal accelerations. This option is used in polar coordinates (annulus grid) applications.
variable = f, fomn
related = LAB_CANYON
routine = analytical.F (ana_spinning)
ANA_SRFLUX
Option to set kinematic, surface solar shortwave radiation flux with an analytical expression.
variable = srflx
related = ALBEDO, DIURNAL_SRFLUX
routine = analytical.F (ana_srflux)
ANA_SSFLUX
Option to set kinematic surface freshwater flux (E-P) using an analytical expression.
variable = stflx(:,:,isalt)
parent = SOLVE3D
related = ANA_SPFLUX, ANA_STFLUX
conflict = EMINUSP
routine = analytical.F (ana_stflux)
ANA_SSH
Option to set sea surface height climatology with an analytical expression.
variable = ssh
required = ZCLIMATOLOGY
routine = analytical.F (ana_ssh)
ANA_SSS
Option to set sea surface salinity with an analytical expression.
variable = sss
required = SALINITY
related = SCORRECTION, SRELAXATION
routine = analytical.F (ana_sss)
ANA_SST
Option to set sea surface temperature with an analytical expression. It also sets surface net heat flux sensitivity to sea surface temperature. Both fields are used for surface net heat flux correction.
variable = dqdt, sst
related = QCORRECTION
routine = analytical.F (ana_sst), set_vbc.F
ANA_STFLUX
Option to set kinematic surface net flux of tracers using analytical expressions.
variable = stflx(:,:,1:NT)
parent = SOLVE3D
related = ANA_SPFLUX, ANA_SSFLUX
conflict =
routine = analytical.F (ana_stflux)
ANA_TAIR
Option to set surface air temperature with an analytical expression
variable = Tair
parent = SOLVE3D
required = ALBEDO, BULK_FLUXES, ECOSIM
related = ANA_SRFLUX
routine = analytical.F (ana_tair)
ANA_TCLIMA
Option to set tracer climatology with analytical expressions.
variable = tclm
parent = SOLVE3D
required = TCLIMATOLOGY
related = TCLM_NUDGING
routine = analytical.F (ana_tclima)
ANA_TOBC
Option to set tracers open boundary conditions using analytical expressions.
variable = t_east, t_north, t_south, t_west
required = OBC
routine = analytical.F (ana_tobc)
ANA_VMIX
Option to set vertical mixing coefficients for momentum and tracers with analytical expressions.
variable = Akt(:,:,:,1:NAT), Akv
parent = SOLVE3D
conflict = BVF_MIXING, GLS_MIXING, LMD_MIXING, MY25_MIXING
routine = analytical.F (ana_vmix)
ANA_WINDS
Option to set surface wind vector components with analytical expressions.
variable = Uwind, Vwind
required = BULK_FLUXES, ECOSIM
routine = analytical.F (ana_winds)
ANA_WWAVE
Option to set wind-induced wave fields with analytical expressions. It currently, sets values for wave direction, height, length, top and bottom periods, and dissipation.
variable = Dwave, Hwave, Lwave, Pwave_top, Pwave_bot, wave_dissip
required = BBL_MODEL
related = WAVES_HEIGHT, WAVES_LENGTH, WAVES_TOP_PERIOD, WAVES_BOT_PERIOD
related = TKE_WAVEDISS
routine = analytical.F (ana_wwave)
ASSIMILATION
Internal option defined when any of the optimal interpolation assimilation options is activated.
related = ASSIMILATION_SSH, ASSIMILATION_SST, ASSIMILATION_T, ASSIMILATION_UV, ASSIMILATION_UVsur
conflict = NUDGING, IS4DVAR, S4DVAR, W4DPSAS, W4DVAR
routine = globaldefs.h
ASSIMILATION_SSH
Option to assimilate sea surface height observations (altimetry) using optimal interpolation.
variable = EdatSSH, EobsSSH, SSHdat, SSHobs
parent = ASSIMILATION
related = ASSIMILATION_SST, ASSIMILATION_T, ASSIMILATION_UV, ASSIMILATION_UVsur
conflict = NUDGING_SSH
routine = oi_update.F
ASSIMILATION_SST
Option to assimilate sea surface temperature observations using optimal interpolation.
variable = EdatSST, EobsSST, SSTdat, SSTobs
parent = ASSIMILATION
related = ASSIMILATION_SSH, ASSIMILATION_T, ASSIMILATION_UV, ASSIMILATION_UVsur
conflict = NUDGING_SST
routine = oi_update.F
ASSIMILATION_T
Option to assimilate tracer-type observations (temperature, salinity) using optimal interpolation.
variable = EdatT, EobsT, Tdat, Tobs
parent = ASSIMILATION
related = ASSIMILATION_SSH, ASSIMILATION_SST, ASSIMILATION_UV, ASSIMILATION_UVsur
conflict = NUDGING_T
routine = oi_update.F
ASSIMILATION_UV
Option to assimilate 3D momentum (u,v) observations using optimal interpolation.
variable = EdatUV, EobsUV, UVdat, UVobs
parent = ASSIMILATION
related = ASSIMILATION_SSH, ASSIMILATION_SST, ASSIMILATION_T, ASSIMILATION_UVsur
conflict = NUDGING_UV
routine = oi_update.F
ASSIMILATION_UVsur
Option to assimilate surface momentum (u,v) observations (CODAR) using optimal interpolation.
variable = EdatVsur, EobsVsur, Usurdat, Usur, Vsurdat, Vsur
parent = ASSIMILATION
related = ASSIMILATION_SSH, ASSIMILATION_SST, ASSIMILATION_T, ASSIMILATION_UV
conflict = NUDGING_UVsur
routine = oi_update.F
ASSUMED_SHAPE
Internal option to declare all global arrays as assumed-shape where their size, bounds, and shape are associated with pointers. Imported arrays with dummy arguments that takes the shape of the actual argument passes to it. If not activated, all the arrays are of explicit-shape. In some computers the explicit-shape arrays slow down performance because the arrays are copied when passed as arguments.
routine = globaldefs.h
ATM_PRESS
Option to impose atmospheric pressure onto sea surface. If SOLVE3D is activated the pressure is imposed on the 3D pressure gradient equations (*prsgrd*.h, i.e. prsgrd31.h). Otherwise, it is imposed on the 2D pressure gradient equations found in the step2d_LF_AM3.h routines.
parameter =
parent =
required = SOLVE3D
related = DJ_GRADPS, PJ_GRADP, PJ_GRADPQ2, PJ_GRADPQ4, SOLVE3D, WJ_GRADP
conflict =
routine = ad_prsgrd.F, prsgrd.F, rp_prsgrd.F, tl_prsgrd.F, ad_step2d_LF_AM3.h, step2d_LF_AM3.h, rp_step2d_LF_AM3.h, tl_step2d_LF_AM3.h
AVERAGES
Option to write out time-averaged fields into output NetCDF file.
parameter = nAVG, ndefAVG, ntsAVG
related = AVERAGES_AKS, AVERAGES_AKT, AVERAGES_AKV, AVERAGES_BEDLOAD, AVERAGES_FLUXES, AVERAGES_NEARSHORE, AVERAGES_QUADRATIC
routine = def_avg.F, set_avg.F, wrt_AVG.F
AVERAGES_AKS (REMOVED)
This option was removed in revision 462. Option to write out time-averaged vertical diffusion of salinity into output NetCDF file. Use this option when any of the vertical mixing parameterizations is activated.
parameter = nAVG, ndefAVG, ntsAVG
parent = AVERAGES
required = AVERAGES
related = AVERAGES_AKT, AVERAGES_AKV, AVERAGES_BEDLOAD, AVERAGES_FLUXES, AVERAGES_NEARSHORE, AVERAGES_QUADRATIC
routine = def_avg.F, set_avg.F, wrt_AVG.F
AVERAGES_AKT (REMOVED)
This option was removed in revision 462. Option to write out time-averaged vertical diffusion of temperature into output NetCDF file. Use this option when any of the vertical mixing parameterizations is activated.
parameter = nAVG, ndefAVG, ntsAVG
parent = AVERAGES
required = AVERAGES
related = AVERAGES_AKS, AVERAGES_AKV, AVERAGES_BEDLOAD, AVERAGES_FLUXES, AVERAGES_NEARSHORE, AVERAGES_QUADRATIC
routine = def_avg.F, set_avg.F, wrt_AVG.F
AVERAGES_AKV (REMOVED)
This option was removed in revision 462. Option to write out time-averaged vertical viscosity into output NetCDF file. Use this option when any of the vertical mixing parameterizations is activated.
parameter = nAVG, ndefAVG, ntsAVG
parent = AVERAGES
required = AVERAGES
related = AVERAGES_AKS, AVERAGES_AKT, AVERAGES_BEDLOAD, AVERAGES_FLUXES, AVERAGES_NEARSHORE, AVERAGES_QUADRATIC
routine = def_avg.F, set_avg.F, wrt_AVG.F
AVERAGES_BEDLOAD (REMOVED)
This option was removed in revision 462. Option to write out time-averaged bed load components into output NetCDF file.
parameter = nAVG, ndefAVG, ntsAVG
parent = AVERAGES
required = AVERAGES, BEDLOAD, SEDIMENT
related = AVERAGES_AKS, AVERAGES_AKT, AVERAGES_AKV, AVERAGES_FLUXES, AVERAGES_NEARSHORE, AVERAGES_QUADRATIC
routine = def_avg.F, set_avg.F, wrt_AVG.F
AVERAGES_DETIDE
Option to write out time-averaged detided feilds into output NetCDF file.
parameter = nAVG, ndefAVG, ntsAVG
parent = AVERAGES
required = AVERAGES
related =
routine = def_avg.F, set_avg.F, wrt_AVG.F
AVERAGES_FLUXES (REMOVED)
This option was removed in revision 462. Option to write out time-averaged surface momentum stress and several fields associated with surface heat and freshwater fluxes.
parameter = nAVG, ndefAVG, ntsAVG
parent = AVERAGES
required = AVERAGES
related = AVERAGES_AKS, AVERAGES_AKT, AVERAGES_AKV, AVERAGES_BEDLOAD, AVERAGES_NEARSHORE, AVERAGES_QUADRATIC, BULK_FLUXES
routine = def_avg.F, set_avg.F, wrt_AVG.F
AVERAGES_NEARSHORE (REMOVED)
This option was removed in revision 462. Option to write out time-averaged nearshore stresses variables.
parameter = nAVG, ndefAVG, ntsAVG
parent = AVERAGES
required = AVERAGES, NEARSHORE_MELLOR
related = AVERAGES_AKS, AVERAGES_AKT, AVERAGES_AKV, AVERAGES_BEDLOAD, AVERAGES_FLUXES, AVERAGES_QUADRATIC
routine = def_avg.F, set_avg.F, wrt_AVG.F
AVERAGES_QUADRATIC (REMOVED)
This option was removed in revision 462. Option to write out time-averaged variables needed to compute eddy fluxes. These quadratic variables include <H u / n>, <H v / m>, <H u T / n>, <H v T / m>, <T T>, <u T>, <v T>, <u u>, <v v>, <ubar ubar>, <vbar vbar>, and <zeta zeta>.
parameter = nAVG, ndefAVG, ntsAVG
parent = AVERAGES
required = AVERAGES
related = AVERAGES_AKS, AVERAGES_AKT, AVERAGES_AKV, AVERAGES_BEDLOAD, AVERAGES_FLUXES, AVERAGES_NEARSHORE
routine = def_avg.F, set_avg.F, wrt_AVG.F

B

BACKGROUND
Internal option to
parameter =
parent =
required =
related =
conflict =
routine =
BALANCE_OPERATOR
Option to enable error covariance multivariate balance term in the tangent linear, representer and adjoint models.
parameter =
parent =
required = ADJOINT, REPRESENTER, TANGENT
related =
conflict =
routine =
BASIN
Options to compile and run the Big Bad Basin example.
parameter =
parent =
required =
related =
conflict =
routine =
input = ocean.in
BEDLOAD
Internal option to
parameter =
parent =
required = SEDIMENT and BEDLOAD_MPM or BEDLOAD_SOULSBY
related = AVERAGES_BEDLOAD], BEDLOAD_MPM, BEDLOAD_SOULSBY
conflict =
routine = sed_bedload.F
BEDLOAD_MPM
Option to activate Meyer-Peter-Mueller bed load in the sediment transport model.
parameter =
parent =
required = SEDIMENT
related = AVERAGES_BEDLOAD], BEDLOAD_SOULSBY
conflict = BEDLOAD_SOULSBY
routine = sed_bedload.F
BEDLOAD_SOULSBY
Option to activate Soulsby wave/current bed load in the sediment transport model.
parameter =
parent =
required =
related = SEDIMENT
related = AVERAGES_BEDLOAD], BEDLOAD_MPM
conflict = BEDLOAD_MPM
routine = sed_bedload.F
BENCHMARK
Option to compile and run the benchmark tests. The benchmark comes in 3 sizes that can be selected at runtime.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in (ocean_benchmark1, 2 & 3)
BIO_FENNEL
Option to activate Fennel et al. ecosystem model (Fennel et al., 2009; Fennel et al., 2006). This model is loosely based on the model by Fasham et al. (1990) but it differs in many respects. The detailed equations of the nitrogen cycling component are given in Fennel et al., (2006) Nitrogen is the fundamental elemental currency in this model. This model was adapted from a code written originally by John Moisan and Emanule DiLorenzo.
related = ANA_BIOLOGY, ANA_BPFLUX, ANA_SPFLUX, BIO_SEDIMENT, CARBON, DENITRIFICATION, DIAGNOSTICS_BIO, OXYGEN, TALK_PROGNOSTIC
conflict = ECOSIM, NEMURO, NPZD_FRANKS, NPZD_IRON, NPZD_POWELL
routine = fennel.h
input = bioFennel.in
BIO_SEDIMENT
Option to restore fallen particulate material to the nutrient pool in the Fennel model.
parent = BIO_FENNEL
routine = fennel.h
BIO_TOY
Option to compile and run the one-dimensional (vertical) biology toy.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in
BIOLOGY
Internal option defined when any of the biological models is activated.
related = BIO_FENNEL, ECOSIM, NEMURO, NPZD_FRANKS, NPZD_POWELL
routine = biology.F
BL_TEST
Option to compile and run the boundary layers test.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in, stations.in
BODYFORCE
Option to apply stresses as body forces.
parameter =
parent =
required =
related =
conflict =
routine =
BULK_FLUXES
Option to use bulk fluxes computation for surface fluxes formulation using atmospheric boundary layer.
parameter =
parent =
required =
related = COOL_SKIN, EMINUSP, LONGWAVE, LONGWAVE_OUT, NL_BULK_FLUXES
conflict =
routine =
BVF_MIXING
Option to use Brunt-Vaisala frequency mixing for vertical turbulent mixing scheme of momentum and tracers.
parameter =
parent =
required =
related =
conflict = GLS_MIXING, LMD_MIXING, MY25_MIXING
routine = bvf_mix.F

C

CANUTO_A
Option to use Canuto A-stability function formulation for the Generic Length Scale closure.
parameter =
parent = GLS_MIXING
required = GLS_MIXING
related = CANUTO_B, KANTHA_CLAYSON
conflict = CANUTO_B, KANTHA_CLAYSON
routine = gls_corstep.F
CANUTO_B
Option to use Canuto B-stability function formulation for the Generic Length Scale closure.
parameter =
parent = GLS_MIXING
required = GLS_MIXING
related = CANUTO_A, KANTHA_CLAYSON
conflict = CANUTO_A, KANTHA_CLAYSON
routine = gls_corstep.F
CANYON
Option to compile and run the coastal form stress canyon test.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in (_canyon2d and _canyon3d)
CARBON
Option to include carbon constituents in the Fennel biological model. Currently, four carbon-based tracer are added to include large detritus (iLDeC), small detritus (iSDeC), total inorganic carbon (iTIC_), and total alkalinity (iTAlk).
parent = BIO_FENNEL
required = OXYGEN
routine = fennel.h


CELERITY_WRITE
Option to write radiation celerity in forward file when running tangent linear, representer and adjoint models.
parameter =
parent =
required =
related =
conflict =
routine = mod_boundary.F
CHANNEL_NECK
Option to compile and run the idealized channel with constriction test.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in (_channel_neck1 _channel_neck3)
CHARNOK
Option to use Charnok surface roughness from wind stress for the Generic Length Scale closure.
parameter =
parent = GLS_MIXING
required = GLS_MIXING
related =
conflict =
routine = gls_corstep.F
CHECKPOINTING
Internal switch to activate checkpointing switch for generalized stability theory (GST) analysis.
parameter =
parent =
required = PROPAGATOR
related =
conflict =
routine =
CLIMA_TS_MIX
Option to use if diffusion of tracer perturbation (t-tclm) is needed for horizontal mixing of tracers.
parameter =
parent =
required =
related = DIFF_GRID, MIX_S_TS, MIX_GEO_TS, MIX_ISO_TS
conflict =
routine =
CLOUDS
Internal option indicating that cloud data is needed.
required = ALBEDO, ECOSIM, LONGWAVE
related = BULK_FLUXES, ANA_SRFLUX
routine = globaldefs.h
COARE_OOST
Option to use Oost et al. (2002) relation for wave roughness formulation in bulk fluxes.
parameter =
parent =
required =
related =
conflict =
routine =
COARE_TAYLOR_YELLAND
Option to use Taylor and Yelland (2001) relation for wave roughness formulation in bulk fluxes.
parameter =
parent =
required =
related =
conflict =
routine =
CONVOLUTION
Option to use the adjoint convolution driver.
parameter =
parent =
required =
related =
conflict =
routine =
CONVOLVE
Option to use convolving solution with diffusion operators in the tangent linear, representer and adjoint models.
parameter =
parent =
required =
related =
conflict =
routine =
COOL_SKIN
Option to use cool skin correction for surface fluxes formulation using atmospheric boundary layer.
parameter =
parent =
required =
related = BULK_FLUXES
conflict =
routine = ad_bulk_fluxes.F, bulk_fluxes.F, rp_bulk_fluxes.F, tl_bulk_flux.F
CORRELATION
Option to use background-error correlation model driver.
parameter =
parent =
required =
related =
conflict =
routine =
COSINE2
Internal switch to activate the cosine-squared shaped filter.
parameter =
parent =
required =
related =
conflict =
routine =
COUPLING_TEST
Option to compile and run the two-way atmosphere-ocean coupling test.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in
CRAIG_BANNER
Option to use Craig and Banner wave breaking surface flux for the Generic Length Scales closure.
parameter =
parent = GLS_MIXING
required = GLS_MIXING
related =
conflict =
routine =
CURVGRID
Option to indicate the ROMS grid coordinates are curvilinear.
parameter =
parent =
required =
related =
conflict =
routine =

D

DAMEE_4
Option to Compile and run the 3/4° north Atlantic DAMEE application
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in
DATALESS_LOOPS
Option to test convergence of Picard iterations with the tangent linear, representer and adjoint models.
parameter =
parent =
required =
related =
conflict =
routine =
DEBUGGING
Option to avoid writing current date and CPP options to NetCDF file headers. This is used to compare serial and parallel solutions where the UNIX command "diff" is used between NetCDF files. It will only tell us whether the binary files are different or not. Finding the parallel bug is a completely different story.
parameter =
parent =
required =
related =
conflict =
routine =
DEEPWATER_WAVES
Option to use deep water waves approximation for wave roughness formulation in bulk fluxes.
parameter =
parent = BULK_FLUXES
required = BULK_FLUXES
related = COARE_TAYLOR_YELLAND, COARE_OOST
conflict = COARE_TAYLOR_YELLAND, COARE_OOST
routine = bulk_flux.F
DEFLATE
Option to set compression for NetCDF-4/HDF5 output files.
parameter =
parent = NETCDF4
required = NETCDF4
related =
conflict =
routine =
DENITRIFICATION
Option to include denitrification processes in the Fennel biological model.
parent = BIO_FENNEL
routine = fennel.h
DIAGNOSTICS
Internal option to compute and write balance term diagnostics for tracers and momentum.
related = DIAGNOSTICS_BIO, DIAGNOSTICS_TS, DIAGNOSTICS_UV
routine = set_diags.F, wrt_diags.F
DIAGNOSTICS_BIO
Option to compute and write biological diagnostic terms in the Fennel model.
parent = BIO_FENNEL
related = DIAGNOSTICS_TS, DIAGNOSTICS_UV
routine = fennel.h, wrt_diags.F
DIAGNOSTICS_TS
Option to compute and write diagnostic terms for tracer equations balances.
related = DIAGNOSTICS_BIO, DIAGNOSTICS_UV
routine = set_diags.F, step3d_t.F, wrt_diags.F
DIAGNOSTICS_UV
Option to compute and write diagnostic terms for momentum equations balances.
related = DIAGNOSTICS_BIO, DIAGNOSTICS_TS
routine = set_diags.F, step2d.F, step3d_t.F, wrt_diags.F
DIFF_GRID
Option to scale diffusion coefficients by grid size for horizontal mixing of tracers.
parameter =
parent =
required =
related = CLIMA_TS_MIX, MIX_S_TS, MIX_GEO_TS, MIX_ISO_TS
conflict =
routine =
DIURNAL_SRFLUX
Option to impose shortwave radiation local diurnal cycle for shortwave radiation. Input shortwave radiation data computed from averaged data (with snapshots greater than or equal to 24 hours) can be modulated by the local diurnal cycle which is a function of longitude, latitude and day of the year.
variable = srflux
parent =
required = ANA_SRFLUX
related = ALBEDO
conflict =
routine = analytical.F (ana_srflux)
DISTRIBUTE
Internal switch for compiling the model to run in parallel using distributed memory (MPI).
variable =
parent =
required =
related =
conflict =
routine =
DJ_GRADPS
Option to use splines density Jacobian (Shchepetkin, 2000) for pressure gradient algorithm.
parameter =
parent =
required = SOLVE3D
related = ATM_PRESS, PJ_GRADP, PJ_GRADPQ2, PJ_GRADPQ4, WJ_GRADP
conflict = PJ_GRADP, PJ_GRADPQ2, PJ_GRADPQ4, WJ_GRADP
routine = ad_prsgrd.F, prsgrd.F, rp_prsgrd.F, tl_prsgrd.F
DOUBLE_GYRE
Option to compile and run the idealized Double-gyre example.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in
DOUBLE_PRECISION
Internal switch to enable double precision variables. This switch is on by default.
parameter =
parent =
required =
related =
conflict =
routine = globaldefs.h

E

EAST_FSCLAMPED
Option to use free-surface clamped condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_FSCLAMPED, SOUTH_FSCLAMPED, WEST_FSCLAMPED
conflict = EW_PERIODIC, EAST_FSCHAPMAN, EAST_FSGRADIENT, EAST_FSNUDGING, EAST_FSRADIATION, EASTERN_WALL
routine = zetabc.F
EAST_FSCHAPMAN
Option to use free-surface Chapman condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_FSCHAPMAN, SOUTH_FSCHAPMAN, WEST_FSCHAPMAN
conflict = EW_PERIODIC, EAST_FSCLAMPED, EAST_FSGRADIENT, EAST_FSNUDGING, EAST_FSRADIATION, EASTERN_WALL
routine = zetabc.F
EAST_FSGRADIENT
Option to use free-surface gradient condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_FSGRADIENT, SOUTH_FSGRADIENT, WEST_FSGRADIENT
conflict = EW_PERIODIC, EAST_FSCLAMPED, EAST_FSCHAPMAN, EAST_FSNUDGING, EAST_FSRADIATION, EASTERN_WALL
routine = zetabc.F
EAST_FSNUDGING
Option to use free-surface passive/active nudging term for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_FSNUDGING, SOUTH_FSNUDGING, WEST_FSNUDGING
conflict = EW_PERIODIC, EAST_FSCLAMPED, EAST_FSCHAPMAN, EAST_FSGRADIENT, EASTERN_WALL
routine = zetabc.F
EAST_FSRADIATION
Option to use free-surface radiation condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_FSRADIATION, SOUTH_FSRADIATION, WEST_FSRADIATION
conflict = EW_PERIODIC, EAST_FSCLAMPED, EAST_FSCHAPMAN, EAST_FSGRADIENT, EASTERN_WALL
routine = zetabc.F
EAST_KGRADIENT
Option to use TKE fields gradient condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_KGRADIENT, SOUTH_KGRADIENT, WEST_KGRADIENT
conflict = EW_PERIODIC, EAST_KRADIATION, EASTERN_WALL
routine = tkebc_im.F
EAST_KRADIATION
Option to use TKE fields radiation condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_KRADIATION, SOUTH_KRADIATION, WEST_KRADIATION
conflict = EW_PERIODIC, EAST_KGRADIENT, EASTERN_WALL
routine = tkebc_im.F
EAST_M2CLAMPED
Option to use 2D momentum clamped condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M2CLAMPED, SOUTH_M2CLAMPED, WEST_M2CLAMPED
conflict = EW_PERIODIC, EAST_M2FLATHER, EAST_M2GRADIENT, EAST_M2NUDGING, EAST_M2RADIATION, EAST_M2REDUCED, EASTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
EAST_M2FLATHER
Option to use 2D momentum Flather condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M2FLATHER, SOUTH_M2FLATHER, WEST_M2FLATHER
conflict = EW_PERIODIC, EAST_M2CLAMPED, EAST_M2GRADIENT, EAST_M2NUDGING, EAST_M2RADIATION, EAST_M2REDUCED, EASTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
EAST_M2GRADIENT
Option to use 2D momentum gradient condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M2GRADIENT, SOUTH_M2GRADIENT, WEST_M2GRADIENT
conflict = EW_PERIODIC, EAST_M2CLAMPED, EAST_M2FLATHER, EAST_M2NUDGING, EAST_M2RADIATION, EAST_M2REDUCED, EASTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
EAST_M2NUDGING
Option to use 2D momentum passive/active nudging term for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M2NUDGING, SOUTH_M2NUDGING, WEST_M2NUDGING
conflict = EW_PERIODIC, EAST_M2CLAMPED, EAST_M2FLATHER, EAST_M2GRADIENT, EAST_M2REDUCED, EASTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
EAST_M2RADIATION
Option to use 2D momentum radiation condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M2RADIATION, SOUTH_M2RADIATION, WEST_M2RADIATION
conflict = EW_PERIODIC, EAST_M2CLAMPED, EAST_M2FLATHER, EAST_M2GRADIENT, EAST_M2REDUCED, EASTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
EAST_M2REDUCED
Option to use 2D momentum reduced-physics for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M2REDUCED, SOUTH_M2REDUCED, WEST_M2REDUCED
conflict = EW_PERIODIC, EAST_M2CLAMPED, EAST_M2FLATHER, EAST_M2GRADIENT, EAST_M2NUDGING, EAST_M2RADIATION, EASTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
EAST_M3CLAMPED
Option to use 3D momentum clamped condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M3CLAMPED, SOUTH_M3CLAMPED, WEST_M3CLAMPED
conflict = EW_PERIODIC, EAST_M3GRADIENT, EAST_M3NUDGING, EAST_M3RADIATION, EASTERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
EAST_M3GRADIENT
Option to use 3D momentum gradient condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M3GRADIENT, SOUTH_M3GRADIENT, WEST_M3GRADIENT
conflict = EW_PERIODIC, EAST_M3CLAMPED, EAST_M3NUDGING, EAST_M3RADIATION, EASTERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
EAST_M3NUDGING
Option to use 3D momentum passive/active nudging term for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M3NUDGING, SOUTH_M3NUDGING, WEST_M3NUDGING
conflict = EW_PERIODIC, EAST_M3CLAMPED, EAST_M3GRADIENT, EASTERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
EAST_M3RADIATION
Option to use 3D momentum radiation condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_M3RADIATION, SOUTH_M3RADIATION, WEST_M3RADIATION
conflict = EW_PERIODIC, EAST_M3CLAMPED, EAST_M3GRADIENT, EASTERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
EAST_TCLAMPED
Option to use tracer clamped condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_TCLAMPED, SOUTH_TCLAMPED, WEST_TCLAMPED
conflict = EW_PERIODIC, EAST_TGRADIENT, EAST_TNUDGING, EAST_TRADIATION, EASTERN_WALL
routine = t3dbc_im.F
EAST_TGRADIENT
Option to use tracer gradient condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_TGRADIENT, SOUTH_TGRADIENT, WEST_TGRADIENT
conflict = EW_PERIODIC, EAST_TCLAMPED, EAST_TNUDGING, EAST_TRADIATION, EASTERN_WALL
routine = t3dbc_im.F
EAST_TNUDGING
Option to use tracer passive/active nudging term for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_TNUDGING, SOUTH_TNUDGING, WEST_TNUDGING
conflict = EW_PERIODIC, EAST_TCLAMPED, EAST_TGRADIENT, EASTERN_WALL
routine = t3dbc_im.F
EAST_TRADIATION
Option to use tracer radiation condition for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_TRADIATION, SOUTH_TRADIATION, WEST_TRADIATION
conflict = EW_PERIODIC, EAST_TCLAMPED, EAST_TGRADIENT, EASTERN_WALL
routine = t3dbc_im.F
EAST_VOLCONS
Option to use Southern edge mass conservation enforcement for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_VOLCONS, SOUTH_VOLCONS, WEST_VOLCONS
conflict = EW_PERIODIC, EASTERN_WALL
routine = obc_volcons.F
EASTERN_WALL
Option to use Southern edge closed wall for the eastern open boundary condition.
parameter =
parent =
required =
related = NORTH_WALL, SOUTH_WALL, WEST_WALL
conflict = EW_PERIODIC, EAST_FSCLAMPED, EAST_FSCHAPMAN, EAST_FSGRADIENT, EAST_FSNUDGING, EAST_FSRADIATION, EAST_KGRADIENT, EAST_KRADIATION, EAST_M2CLAMPED, EAST_M2FLATHER, EAST_M2GRADIENT, EAST_M2NUDGING, EAST_M2RADIATION, EAST_M2REDUCED, EAST_M3CLAMPED, EAST_M3GRADIENT, EAST_M3NUDGING, EAST_M3RADIATION, EAST_TCLAMPED, EAST_TGRADIENT, EAST_TNUDGING, EAST_TRADIATION, EAST_VOLCONS
routine = t3dbc_im.F, tkebc_im.F, u2dbc_im.F, u3dbc_im.F, v2dbc_im.F, v3dbc_im.F, zetabc.F
ECOSIM
Option to activate Bio-optical EcoSim (Bissett et al., 1999a, b) model.
related = ANA_BIOLOGY, ANA_BPFLUX, ANA_SPFLUX
conflict = BIO_FENNEL, NEMURO, NPZD_FRANKS, NPZD_IRON, NPZD_POWELL
routine = ecosim.h
input = ecosim.in
EMINUSP
Option to compute E-P for surface fluxes formulation using atmospheric boundary layer.
parameter =
parent =
required =
related = BULK_FLUXES
conflict =
routine = ad_bulk_fluxes.F, bulk_fluxes.F, rp_bulk_fluxes.F, tl_bulk_fluxes.F
ENSEMBLE
Option to use ensemble prediction driver.
parameter =
parent =
required =
related =
conflict =
routine =
ESMF_COUPLING
Internal switch to use Earth System Modeling Framework (ESMF) for coupling.
parameter =
parent =
required =
related = ESMF_LIB, MCT_LIB, MODEL_COUPLING
conflict =
routine = mod_coupler.F
ESMF_LIB
Option to use Earth System Modeling Framework (ESMF) library for coupling.
parameter =
parent =
required =
related = ESMF_COUPLING, MCT_LIB, MODEL_COUPLING
conflict = MCT_LIB
routine = mod_coupler.F
ESTUARY_TEST
Option to compile and run the test estuary for sediment.
parameter = MyAppCPP
parent =
required = SEDIMENT
related = SEDIMENT
conflict =
routine =
input = ocean.in, sediment.in
EW_PERIODIC
Option to use East-West periodic boundary conditions.
parameter =
parent =
required =
related =
conflict =
routine =

F

FLOAT_OYSTER
Option to activate oyster model behavior in Langrangian drifters.
parameter =
parent = FLOATS
required = FLOATS
related = FLOATS
conflict =
routine =
FLOAT_STICKY
Option to reflect or stick floats that hit the surface or bottom in Langrangian drifters.
parameter =
parent = FLOATS
required = FLOATS
related = FLOATS
conflict =
routine =
FLOAT_VWALK
Option to use vertical random walk for Langrangian drifters.
parameter =
parent = FLOATS
required = FLOATS
related = FLOATS
conflict =
routine =
FLOATS
Option to activate simulated Lagrangian drifters.
parameter =
parent =
required =
related = FLOAT_VWALK, VWALK_FORWARD
conflict =
routine =
FLT_TEST
Option to compile and run float tracking example.
parameter = MyAppCPP
parent =
required = FLOATS
related = FLOATS
conflict =
routine =
input = floats.in, ocean.in (_flt_test2d and _flt_test3d)
FORCING_SV
Option to use forcing singular vectors driver.
parameter =
parent =
required =
related =
conflict =
routine =
FORWARD_MIXING
Option to enable processing forward vertical mixing coefficient for the tangent linear, representer and adjoint models.
parameter =
parent =
required =
related =
conflict =
routine =
FORWARD_READ
Option to enable reading in forward solution, basic state for the tangent linear, representer and adjoint models.
parameter =
parent =
required =
related =
conflict =
routine =
FORWARD_RHS
Option to enable processing forward right-hand-side terms for the tangent linear, representer and adjoint models.
parameter =
parent =
required =
related =
conflict =
routine =
FORWARD_WRITE
Option to enable writing out forward solution, basic state for the tangent linear model.
parameter =
parent =
required =
related =
conflict =
routine =
FSOBC_REDUCED
Option to use SSH data and reduced physics conditions for the computation of the pressure gradient term in Flather or reduced physics boundary conditions (*_M2FLATHER, *_M2REDUCED).
parameter =
parent =
required = SSH_TIDES
related = SSH_TIDES, ADD_FSOBC
conflict =
routine = ad_u2dbc_im.F, ad_v2dbc.im.F, rp_u2dbc_im.F, rp_v2dbc_im.F, tl_u2dbc_im.F, tl_v2dbc_im.F, u2dbc_im.F, v2dbc_im.F
FT_EIGENMODES
Option to use the finite time eigenmodes driver: normal modes.
parameter =
parent =
required =
related =
conflict =
routine = ad_def_his.F, tl_def_his.F
FULL_GRID
Option for processing the full grid range (interior and boundary points) of the state vector in variational data assimilation and generalized stability theory (GST) analysis. Otherwise, only interior points are processed.
parameter =
parent =
required =
related =
conflict =
routine = packing.F

G

GLS_MIXING
Option to activate Generic Length Scale vertical mixing parameterization (Warner et al., 2005) for vertical turbulent mixing of momentum and tracers.
related = CANUTO_A, CANUTO_B, CHARNOK, CRAIG_BANNER, KANTHA_CLAYSON, K_C2ADVECTION, K_C4ADVECTION, N2S2_HORAVG, ZOS_HSIG, TKE_WAVEDISS
conflict = BVF_MIXING, MY25_MIXING, LMD_MIXING
routine = gls_corstep.F, gls_prestep.F, ocean.in
GRAV_ADJ
Option to compile and run the gravitational adjustment example.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in

H

HDF5 (formerly NETCDF4)
Option to create NetCDF-4/HDF5 format files for input/output. This option was named NETCDF4 prior to revision 459.
parameter =
parent =
required =
related = DEFLATE
conflict =
routine = mod_netcdf.F
HOLLING_GRAZING
Option to use Holling-type s-shaped curve grazing (implicit) for the Nemuro lower trophic level ecosystem model.
parameter =
parent = NEMURO
required = NEMURO
related = IVLEV_EXPLICIT
conflict = IVLEV_EXPLICIT
routine = nemuro.h

I

ICESHELF
Option to include ice shelf cavities in the model configuration.
parameter =
parent =
required =
related =
conflict =
routine =
IMPLICIT_VCONV
Option to use the implicit vertical convolution algorithm for the tangent linear and adjoint models.
parameter =
parent =
required =
related =
conflict =
routine = ad_conv_3d.F, ad_conv_bry3d.F, conv_3d.F, conv_bry3d.F, tl_conv_3d.F, tl_conv_bry3d.F
IMPULSE
Option to process adjoint impulse forcing for the adjoint model.
parameter =
parent =
required =
related =
conflict =
routine =
INLET_TEST
Option to compile and run the test inlet application.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in, sediment.in
INLINE_2DIO
Option to process 3D data by levels (2D slabs) to reduce memory needs in distributed-memory configurations. This option is convenient for large problems on nodes with limited memory.
parameter =
parent =
required = SOLVE3D
related =
conflict =
routine = nf_fread3d.F, nf_fwrite3d.F
INNER_PRODUCT
Option to enable tangent linear and adjoint inner product check.
parameter =
parent =
required =
related =
conflict =
routine = pert_ocean.h
IRON_LIMIT
Option to impose iron limitation on phytoplankton growth in the NPZD iron (Fiechter et al. 2009) model.
parameter =
parent = NPZD_IRON
required = NPZD_IRON
related = IRON_RELAX, NPZD_IRON
conflict =
routine = biology.F, npzd_iron.h
IRON_RELAX
Option to allow nudging of iron over the shelf, in the NPZD iron (Fiechter et al. 2009) model.
parameter =
parent = NPZD_IRON
required = NPZD_IRON
related = IRON_LIMIT, NPZD_IRON
conflict =
routine = biology.F, npzd_iron.h
IS4DVAR
Option to enable the incremental 4d variational (IS4DVar) data assimilation driver.
parameter =
parent =
required =
related =
conflict =
routine = is4dvar_ocean.h
IS4DVAR_SENSITIVITY
Option to activate the observation sensitivity driver which quantifies the impact that each observation has on the 4DVAR data assimilation system. By measuring the sensitivity of the data assimilation system to each observation, we can determine the degree to which each observation contributes to the uncertainty in the circulation estimate. This analysis can help us to determine the type of measurements that need to be made, where to observe, and when.
required = ADJOINT, NONLINEAR, TANGENT
related = IS4DVAR, LANCZOS
routine = obs_sen_is4dvar.h
IVLEV_EXPLICIT
Option to use Ivlev explicit grazing algorithm for the Nemuro lower trophic level ecosystem model.
parameter =
parent = NEMURO
required = NEMURO
related = HOLLING_GRAZING
conflict = HOLLING_GRAZING
routine = nemuro.h

J

K

KANTHA_CLAYSON
Option to use the Kantha and Clayson (1994) stability function for the Generic Length Scale or Mellor/Yamada level 2.5 closure.
parameter =
parent = GLS_MIXING or MY25_MIXING
required = GLS_MIXING or MY25_MIXING
related = CANUTO_A, CANUTO_B
conflict = CANUTO_A, CANUTO_B
routine = gls_corstep.F, my25_corstep.F
KELVIN
Option to compile and run the Kelvin wave test.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in
K_C2ADVECTION
Option to use 2nd-order centered advection for the Generic Length Scale or Mellor/Yamada level 2.5 closure.
parameter =
parent = GLS_MIXING or MY25_MIXING
required = GLS_MIXING or MY25_MIXING
related = [K_C4ADVECTION]]
conflict = [K_C4ADVECTION]]
routine = gls_corstep.F, gls_prestep.F, my25_corstep.F, my25_prestep.F
K_C4ADVECTION
Option to use 4th-order centered advection for the Generic Length Scale or Mellor/Yamada level 2.5 closure.
parameter =
parent = GLS_MIXING or MY25_MIXING
required = GLS_MIXING or MY25_MIXING
related = K_C2ADVECTION
conflict = K_C2ADVECTION
routine = gls_corstep.F, gls_prestep.F, my25_corstep.F, my25_prestep.F

L

LAB_CANYON
Option to compile and run the lab canyon polar coordinates example.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in
LAKE_JERSEY
Option to compile and run the lake Jersey sediment test case. Configurations found on the Nesting Examples page.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine = ocean.in, sediment.in
LAKE_SIGNELL
Option to compile and run the lake Signell sediment test case.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine = floats.in, ocean.in, sediment.in
LMD_BKPP
Option to use bottom boundary layer KPP mixing for the Large et al. (1994) K-profile parameterization mixing.
parameter =
parent = LMD_MIXING
required = LMD_MIXING
related = LMD_CONVEC, LMD_DDMIX, LMD_NONLOCAL, LMD_RIMIX, LMD_SHAPIRO, LMD_SKPP
conflict =
routine = lmd_bkpp.F, lmd_vmix.F
LMD_CONVEC
Option to add convective mixing due to shear instability for the Large et al. (1994) K-profile parameterization mixing.
parameter =
parent = LMD_MIXING
required = LMD_MIXING
related = LMD_BKPP, LMD_DDMIX, LMD_NONLOCAL, LMD_RIMIX, LMD_SHAPIRO, LMD_SKPP
conflict =
routine = lmd_vmix.F
LMD_DDMIX
Option to add double-diffusive mixing for the Large et al. (1994) K-profile parameterization mixing.
parameter =
parent = LMD_MIXING
required = LMD_MIXING
related = LMD_BKPP, LMD_CONVEC, LMD_NONLOCAL, LMD_RIMIX, LMD_SHAPIRO, LMD_SKPP
conflict =
routine = lmd_vmix.F
LMD_MIXING
Option to activate Large et al. (1994) interior closure for vertical turbulent mixing of momentum and tracers.
parameter =
parent =
required =
related = LMD_BKPP, LMD_CONVEC, LMD_DDMIX, LMD_NONLOCAL, LMD_RIMIX, LMD_SHAPIRO, LMD_SKPP
conflict = BVF_MIXING, GLS_MIXING, MY25_MIXING
routine = ad_main3d.F, lmd_vmix.F, main3d.F, rp_main3d.F, tl_main3d.F
LMD_NONLOCAL
Option to use nonlocal transport for the Large et al. (1994) K-profile parameterization mixing.
parameter =
parent = LMD_MIXING
required = LMD_MIXING
related = LMD_BKPP, LMD_CONVEC, LMD_DDMIX, LMD_RIMIX, LMD_SHAPIRO, LMD_SKPP
conflict =
routine = ad_pre_step3d.F, lmd_skpp.F, rp_pre_step3d.F, tl_pre_step3d.F
LMD_RIMIX
Option to add diffusivity due to shear instability for the Large et al. (1994) K-profile parameterization mixing.
parameter =
parent = LMD_MIXING
required = LMD_MIXING
related = LMD_BKPP, LMD_CONVEC, LMD_DDMIX, LMD_NONLOCAL, LMD_SHAPIRO, LMD_SKPP
conflict =
routine = lmd_vmix.F
LMD_SHAPIRO
Option to use Shapiro filtering boundary layer depth for the Large et al. (1994) K-profile parameterization mixing.
parameter =
parent = LMD_MIXING
required = LMD_MIXING
related = LMD_BKPP, LMD_CONVEC, LMD_DDMIX, LMD_NONLOCAL, LMD_RIMIX, LMD_SKPP
conflict =
routine = lmd_bkpp.F, lmd_skpp.F
LMD_SKPP
Option to use surface boundary layer KPP mixing for the Large et al. (1994) K-profile parameterization mixing.
parameter =
parent = LMD_MIXING
required = LMD_MIXING
related = LMD_BKPP, LMD_CONVEC, LMD_DDMIX, LMD_NONLOCAL, LMD_RIMIX, LMD_SHAPIRO
conflict =
routine = ad_lmd_swfrac.F, lmd_skpp.F, lmd_swfrac.F, rp_lmd_swfrac.F, tl_lmd_swfrac.F
LMD_TEST
Option to compile and run the test for LMD and KPP.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in, stations.in
LONGWAVE
Option to compute the net long-wave radiation internally using the Beriland (1952) equation as a function of air temperature, sea surface temperature, relative humidity, and cloud fraction.
parameter =
parent = BULK_FLUXES
required = BULK_FLUXES
related = LOGWAVE_OUT
conflict = LONGWAVE_OUT
routine = ad_bulk_flux.F, bulk_flux.F, rp_bulk_flux.F, tl_bulk_flux.F
LONGWAVE_OUT
Option to provide (read) long-wave downwelling radiation only and then add outgoing long-wave radiation as a function of the model sea surface temperature.
parameter =
parent = BULK_FLUXES
required = BULK_FLUXES
related = LONGWAVE
conflict = LONGWAVE
routine = ad_bulk_flux.F, bulk_flux.F, rp_bulk_flux.F, tl_bulk_flux.F

M

M2CLIMATOLOGY
DEPRICATED in favor of Lm2CLM logical switches to facilitate nesting.

Option to read and process 2D momentum climatology fields.
parameter =
parent =
required =
related = ANA_M2CLIMA, M2CLM_NUDGING, UV_TIDES
conflict =
routine = ad_step2d_LF_AM3.h, set_tides.F, step2d_LF_AM3.h, rp_step2d_LF_AM3.h, tl_step2d_LF_AM3.h
M2CLM_NUDGING
DEPRICATED in favor of LnudgeM2CLM logical switches to facilitate nesting.

Option to use nudging of 2D momentum climatology data (primarily in sponge areas).
parameter =
parent =
required =
related = M2CLIMATOLOGY, ANA_M2CLIMA, UV_TIDES
conflict =
routine = ad_step2d_LF_AM3.h, step2d_LF_AM3.h, rp_step2d_LF_AM3.h, tl_step2d_LF_AM3.h
M3CLIMATOLOGY
DEPRICATED in favor of Lm3CLM logical switches to facilitate nesting.

Option to read and process 3D momentum climatology fields.
parameter =
parent =
required =
related = ANA_M3CLIMA, M3CLM_NUDGING
conflict =
routine =
M3CLM_NUDGING
DEPRICATED in favor of LnudgeM3CLM logical switches to facilitate nesting.

Option to use nudging of 3D momentum climatology data (primarily in sponge areas).
parameter =
parent =
required =
related = M3CLIMATOLOGY, ANA_M3CLIMA
conflict =
routine =
MASKING
Option to use land/sea masking.
parameter =
parent =
required =
related =
conflict =
routine =
MAX_SLOPE
Internal switch to set a maximum density slope in isopycnic diffusion.
parameter =
parent =
required =
related =
conflict =
routine =
MB_BBL
Option to use Meinte Blaas bottom boundary layer closure.
parameter =
parent =
required = BBL_MODEL
related = MB_CALC_UB, MB_CALC_ZNOT, MB_Z0BIO, MB_Z0BL, MB_Z0RIP
conflict = SG_BBL, SSW_BBL
routine =
MB_CALC_UB
Option to use if computing bottom orbital velocity internally for Meinte Blass bottom boundary layer closure
parameter =
parent = MB_BBL
required = BBL_MODEL, MB_BBL
related = MB_CALC_ZNOT, MB_Z0BIO, MB_Z0BL, MB_Z0RIP
conflict =
routine = mb_bbl.h
MB_CALC_ZNOT
Option to use if computing bottom roughness internally for Meinte Blass bottom boundary layer closure.
parameter =
parent = MB_BBL
required = BBL_MODEL, MB_BBL
related = MB_CALC_UB, MB_Z0BIO, MB_Z0BL, MB_Z0RIP
conflict =
routine = mb_bbl.h
MB_ZOBIO
Option to use biogenic bedform roughness for ripples for Meinte Blass bottom boundary layer closure.
parameter =
parent = MB_BBL
required = BBL_MODEL, MB_BBL
related = MB_CALC_UB, MB_CALC_ZNOT, MB_Z0BL, MB_Z0RIP
conflict =
routine = mb_bbl.h
MB_Z0BL
Option to use bedload roughness for ripples for Meinte Blass bottom boundary layer closure.
parameter =
parent = MB_BBL
required = BBL_MODEL, MB_BBL, MB_ZORIP
related = MB_CALC_UB, MB_CALC_ZNOT, MB_Z0BIO, MB_Z0RIP
conflict =
routine = mb_bbl.h
MB_Z0RIP
Option to use bedform roughness for ripples for Meinte Blass bottom boundary layer closure.
parameter =
parent = MB_BBL
required = BBL_MODEL, MB_BBL, MB_ZOBL
related = MB_CALC_UB, MB_CALC_ZNOT, MB_Z0BIO, MB_Z0BL
conflict =
routine = mb_bbl.h
MCT_LIB
Option to use the Model Coupling Toolkit (MCT) library for coupling.
parameter =
parent =
required =
related = ESMF_COUPLING, ESMF_LIB, MODEL_COUPLING
conflict = ESMF_COUPLING, ESMF_LIB
routine = mod_coupler.F
MIN_STRAT
Internal switch to set a minimum density stratification in isopycnic diffusion.
parameter =
parent =
required =
related =
conflict =
routine =
MIX_GEO_TS
Option to use if mixing on geopotential (constant Z) surfaces for horizontal mixing of tracers.
parameter =
parent =
required =
related = MIX_GEO_UV, MIX_ISO_TS, MIX_S_TS, MIX_S_UV
conflict = MIX_ISO_TS, MIX_S_TS
routine = ad_t3dmix.F, hmixing.F, rp_t3dmix.F, t3dmix.F, tl_t3dmix.F
MIX_GEO_UV
Option to use if mixing on geopotential (constant Z) surfaces for horizontal mixing of momentum.
parameter =
parent =
required =
related = MIX_GEO_TS, MIX_ISO_TS, MIX_S_TS, MIX_S_UV
conflict = MIX_S_UV
routine = ad_uv3dmix.F, hmixing.F, rp_uv3dmix.F, tl_uv3dmix.F, uv3dmix.F
MIX_ISO_TS
Option to use if mixing on epineutral (constant RHO) surfaces for horizontal mixing of tracers.
parameter =
parent =
required =
related = MIX_GEO_TS, MIX_GEO_UV, MIX_S_TS, MIX_S_UV
conflict = MIX_GEO_TS, MIX_S_TS
routine = ad_t3dmix.F, rp_t3dmix.F, t3dmix.F, tl_t3dmix.F
MIX_S_TS
Option to use if mixing along constant S-surfaces for horizontal mixing of tracers.
parameter =
parent =
required =
related = MIX_GEO_TS, MIX_GEO_UV, MIX_ISO_TS, MIX_S_UV
conflict = MIX_GEO_TS, MIX_ISO_TS
routine = ad_t3dmix.F, rp_t3dmix.F, t3dmix.F, tl_t3dmix.F
MIX_S_UV
Option to use if mixing along constant S-surfaces for horizontal mixing of momentum.
parameter =
parent =
required =
related = MIX_GEO_TS, MIX_GEO_UV, MIX_ISO_TS, MIX_S_TS
conflict = MIX_GEO_UV
routine = ad_uv3dmix.F, rp_uv3dmix.F, tl_uv3dmix.F, uv3dmix.F
MPI
Internal switch to configure the model to run in distributed memory (MPI).
parameter =
parent =
required =
related =
conflict =
routine =
MULTIPLE_TLM
Option to use multiple TLM (Tangent Linear Model) history files in 4DVAR.
parameter =
parent =
required =
related =
conflict =
routine =
MY25_MIXING
Option to activate Mellor/Yamada Level-2.5 closure for vertical turbulent mixing of momentum and tracers.
parameter =
parent =
required =
related = K_C2ADVECTION, K_C4ADVECTION, KANTHA_CLAYSON, N2S2_HORAVG
conflict = BVF_MIXING, GLS_MIXING, LMD_MIXING
routine = my25_corstep.F, my25_prestep.F

N

N2S2_HORAVG
Option to use horizontal smoothing of buoyancy/shear for the Generic Length Scale of Mellor/Yamada level 2.5 closure
parameter =
parent = GLS_MIXING or MY25_MIXING
required = GLS_MIXING or MY25_MIXING
related =
conflict =
routine = gls_corstep.F, my25_corstep.F
NEARSHORE_MELLOR
Option to activate radiation stress terms for near-shore and shallow water models.
parameter =
parent =
required =
related =
conflict =
routine =
NEMURO
Option to activate NEMURO model.
related = ANA_BIOLOGY, ANA_BPFLUX, ANA_SPFLUX
conflict = BIO_FENNEL, ECOSIM, NPZD_FRANKS, NPZD_IRON, NPZD_POWELL
routine = nemuro.h
input = nemuro.in
NESTING
Option to enable ROMS grid nesting capabilities.
parameter =
parent =
required =
related = ONE_WAY
conflict =
routine = nesting.F
NETCDF4 (RENAMED)
Option to create NetCDF-4/HDF5 format files for input/output. This option was renamed to HDF5 in revision 459.
parameter =
parent =
required =
related = DEFLATE
conflict =
routine = mod_netcdf.F
NJ_BIGHT
Option to compile and run NJ_BIGHT realistic application.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine =
input = ocean.in
NL_BULK_FLUXES
Option to handle the reading of surface fluxes (E-P) computed by the nonlinear model in the representer model. This option can be also used in the nonlinear model when BULK_FLUXES is not defined to read such surface salinity flux if needed.
parameter =
parent =
required = BULK_FLUXES
related = COOL_SKIN, EMINUS, LONGWAVE, LONGWAVE_OUT
conflict =
routine =
NLM_OUTER
Option to use nonlinear model as basic stat in outer loop with tangent linear, representer and adjoint models.
parameter =
parent =
required =
related =
conflict =
routine =
NO_READ_GHOST
Option to not include ghost points during read/scatter (I/O).
parameter =
parent =
required =
related =
conflict =
routine = nf_fread2d.F, nf_fread3d.F, nf_fread4d.F
NO_WRITE_GRID
Option to not write grid arrays.
parameter =
parent =
required =
related =
conflict =
routine = wrt_info.F
NONLINEAR
Internal switch to include the nonlinear model in compilation.
parameter =
parent =
required =
related = ADJOINT, REPRESENTER, TANGENT
conflict =
routine =
NONLIN_EOS
Option to use the nonlinear equation of state for tracers.
parameter =
parent =
required =
related =
conflict =
routine = ad_rho_eos.F, rho_eos.F, rp_rho_eos.F, tl_rho_eos.F
NORTH_FSCLAMPED
Option to use free-surface clamped condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_FSCLAMPED, SOUTH_FSCLAMPED, WEST_FSCLAMPED
conflict = NS_PERIODIC, NORTH_FSCHAPMAN, NORTH_FSGRADIENT, NORTH_FSNUDGING, NORTH_FSRADIATION, NORTHERN_WALL
routine = zetabc.F
NORTH_FSCHAPMAN
Option to use free-surface Chapman condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_FSCHAPMAN, SOUTH_FSCHAPMAN, WEST_FSCHAPMAN
conflict = NS_PERIODIC, NORTH_FSCLAMPED, NORTH_FSGRADIENT, NORTH_FSNUDGING, NORTH_FSRADIATION, NORTHERN_WALL
routine = zetabc.F
NORTH_FSGRADIENT
Option to use free-surface gradient condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_FSGRADIENT, SOUTH_FSGRADIENT, WEST_FSGRADIENT
conflict = NS_PERIODIC, NORTH_FSCLAMPED, NORTH_FSCHAPMAN, NORTH_FSNUDGING, NORTH_FSRADIATION, NORTHERN_WALL
routine = zetabc.F
NORTH_FSNUDGING
Option to use free-surface passive/active nudging term for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_FSNUDGING, SOUTH_FSNUDGING, WEST_FSNUDGING
conflict = NS_PERIODIC, NORTH_FSCLAMPED, NORTH_FSCHAPMAN, NORTH_FSGRADIENT, NORTHERN_WALL
routine = zetabc.F
NORTH_FSRADIATION
Option to use free-surface radiation condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_FSRADIATION, SOUTH_FSRADIATION, WEST_FSRADIATION
conflict = NS_PERIODIC, NORTH_FSCLAMPED, NORTH_FSCHAPMAN, NORTH_FSGRADIENT, NORTHERN_WALL
routine = zetabc.F
NORTH_KGRADIENT
Option to use TKE fields gradient condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_KGRADIENT, SOUTH_KGRADIENT, WEST_KGRADIENT
conflict = NS_PERIODIC, NORTH_KRADIATION, NORTHERN_WALL
routine = tkebc_im.F
NORTH_KRADIATION
Option to use TKE fields radiation condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_KRADIATION, SOUTH_KRADIATION, WEST_KRADIATION
conflict = NS_PERIODIC, NORTH_KGRADIENT, NORTHERN_WALL
routine = tkebc_im.F
NORTH_M2CLAMPED
Option to use 2D momentum clamped condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M2CLAMPED, SOUTH_M2CLAMPED, WEST_M2CLAMPED
conflict = NS_PERIODIC, NORTH_M2FLATHER, NORTH_M2GRADIENT, NORTH_M2NUDGING, NORTH_M2RADIATION, NORTH_M2REDUCED, NORTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
NORTH_M2FLATHER
Option to use 2D momentum Flather condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M2FLATHER, SOUTH_M2FLATHER, WEST_M2FLATHER
conflict = NS_PERIODIC, NORTH_M2CLAMPED, NORTH_M2GRADIENT, NORTH_M2NUDGING, NORTH_M2RADIATION, NORTH_M2REDUCED, NORTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
NORTH_M2GRADIENT
Option to use 2D momentum gradient condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M2GRADIENT, SOUTH_M2GRADIENT, WEST_M2GRADIENT
conflict = NS_PERIODIC, NORTH_M2CLAMPED, NORTH_M2FLATHER, NORTH_M2NUDGING, NORTH_M2RADIATION, NORTH_M2REDUCED, NORTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
NORTH_M2NUDGING
Option to use 2D momentum passive/active nudging term for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M2NUDGING, SOUTH_M2NUDGING, WEST_M2NUDGING
conflict = NS_PERIODIC, NORTH_M2CLAMPED, NORTH_M2FLATHER, NORTH_M2GRADIENT, NORTH_M2REDUCED, NORTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
NORTH_M2RADIATION
Option to use 2D momentum radiation condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M2RADIATION, SOUTH_M2RADIATION, WEST_M2RADIATION
conflict = NS_PERIODIC, NORTH_M2CLAMPED, NORTH_M2FLATHER, NORTH_M2GRADIENT, NORTH_M2REDUCED, NORTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
NORTH_M2REDUCED
Option to use 2D momentum reduced-physics for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M2REDUCED, SOUTH_M2REDUCED, WEST_M2REDUCED
conflict = NS_PERIODIC, NORTH_M2CLAMPED, NORTH_M2FLATHER, NORTH_M2GRADIENT, NORTH_M2NUDGING, NORTH_M2RADIATION, NORTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
NORTH_M3CLAMPED
Option to use 3D momentum clamped condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M3CLAMPED, SOUTH_M3CLAMPED, WEST_M3CLAMPED
conflict = NS_PERIODIC, NORTH_M3GRADIENT, NORTH_M3NUDGING, NORTH_M3RADIATION, NORTHERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
NORTH_M3GRADIENT
Option to use 3D momentum gradient condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M3GRADIENT, SOUTH_M3GRADIENT, WEST_M3GRADIENT
conflict = NS_PERIODIC, NORTH_M3CLAMPED, NORTH_M3NUDGING, NORTH_M3RADIATION, NORTHERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
NORTH_M3NUDGING
Option to use 3D momentum passive/active nudging term for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M3NUDGING, SOUTH_M3NUDGING, WEST_M3NUDGING
conflict = NS_PERIODIC, NORTH_M3CLAMPED, NORTH_M3GRADIENT, NORTHERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
NORTH_M3RADIATION
Option to use 3D momentum radiation condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_M3RADIATION, SOUTH_M3RADIATION, WEST_M3RADIATION
conflict = NS_PERIODIC, NORTH_M3CLAMPED, NORTH_M3GRADIENT, NORTHERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
NORTH_TCLAMPED
Option to use tracer clamped condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_TCLAMPED, SOUTH_TCLAMPED, WEST_TCLAMPED
conflict = NS_PERIODIC, NORTH_TGRADIENT, NORTH_TNUDGING, NORTH_TRADIATION, NORTHERN_WALL
routine = t3dbc_im.F
NORTH_TGRADIENT
Option to use tracer gradient condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_TGRADIENT, SOUTH_TGRADIENT, WEST_TGRADIENT
conflict = NS_PERIODIC, NORTH_TCLAMPED, NORTH_TNUDGING, NORTH_TRADIATION, NORTHERN_WALL
routine = t3dbc_im.F
NORTH_TNUDGING
Option to use tracer passive/active nudging term for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_TNUDGING, SOUTH_TNUDGING, WEST_TNUDGING
conflict = NS_PERIODIC, NORTH_TCLAMPED, NORTH_TGRADIENT, NORTHERN_WALL
routine = t3dbc_im.F
NORTH_TRADIATION
Option to use tracer radiation condition for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_TRADIATION, SOUTH_TRADIATION, WEST_TRADIATION
conflict = NS_PERIODIC, NORTH_TCLAMPED, NORTH_TGRADIENT, NORTHERN_WALL
routine = t3dbc_im.F
NORTH_VOLCONS
Option to use Southern edge mass conservation enforcement for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_VOLCONS, SOUTH_VOLCONS, WEST_VOLCONS
conflict = NS_PERIODIC, NORTHERN_WALL
routine = obc_volcons.F
NORTHERN_WALL
Option to use Southern edge closed wall for the northern open boundary condition.
parameter =
parent =
required =
related = EAST_WALL, SOUTH_WALL, WEST_WALL
conflict = NS_PERIODIC, NORTH_FSCLAMPED, NORTH_FSCHAPMAN, NORTH_FSGRADIENT, NORTH_FSNUDGING, NORTH_FSRADIATION, NORTH_KGRADIENT, NORTH_KRADIATION, NORTH_M2CLAMPED, NORTH_M2FLATHER, NORTH_M2GRADIENT, NORTH_M2NUDGING, NORTH_M2RADIATION, NORTH_M2REDUCED, NORTH_M3CLAMPED, NORTH_M3GRADIENT, NORTH_M3NUDGING, NORTH_M3RADIATION, NORTH_TCLAMPED, NORTH_TGRADIENT, NORTH_TNUDGING, NORTH_TRADIATION, NORTH_VOLCONS
routine = t3dbc_im.F, tkebc_im.F, u2dbc_im.F, u3dbc_im.F, v2dbc_im.F, v3dbc_im.F, zetabc.F
NPZD_FRANKS
Option to activate Franks et al. (1986) NPZD biological model.
related = ANA_BIOLOGY, ANA_BPFLUX, ANA_SPFLUX
conflict = BIO_FENNEL, ECOSIM, NEMURO, NPZD_IRON, NPZD_POWELL
routine = npzd_Franks.h
input = npzd_Franks.in
NPZD_IRON
Option to activate Fiechter et al. (2009) iron NPZD biological model.
related = ANA_BIOLOGY, ANA_BPFLUX, ANA_SPFLUX
conflict = BIO_FENNEL, ECOSIM, NEMURO, NPZD_FRANKS, NPZD_POWELL
routine = npzd_iron.h
input = npzd_iron.in
NPZD_POWELL
Option to activate Powell et al. (2006) NPZD biological model.
related = ANA_BIOLOGY, ANA_BPFLUX, ANA_SPFLUX
conflict = BIO_FENNEL, ECOSIM, NEMURO, NPZD_FRANKS, NPZD_IRON
routine = npzd_Powell.h
input = npzd_Powell.in
NS_PERIODIC
Option to use North_South periodic boundary conditions.
parameter =
parent =
required =
related =
conflict =
routine =
NUDGING_SSH
Option to nudge sea surface height observations (altimetry).
parameter =
parent =
required =
related = NUDGING_SSH, NUDGING_SST, NUDGING_T, NUDGING_UV, NUDGING_UVsur
conflict = ASSIMILATION_SSH
routine =
NUDGING_SST
Option to nudge sea surface temperature observations.
parameter =
parent =
required =
related = NUDGING_SSH, NUDGING_T, NUDGING_UV, NUDGING_UVsur
conflict = ASSIMILATION_SST
routine =
NUDGING_T
Option to nudge tracer-type observations (temperature and salinity).
parameter =
parent =
required =
related = NUDGING_SSH, NUDGING_SST, NUDGING_UV, NUDGING_UVsur
conflict = ASSIMILATION_T
routine =
NUDGING_UV
Option to nudge horizontal current observations.
parameter =
parent =
required =
related = NUDGING_SSH, NUDGING_SST, NUDGING_T, NUDGING_UVsur
conflict = ASSIMILATION_UV
routine =
NUDGING_UVsur
Option to nudge surface current observations.
parameter =
parent =
required =
related = NUDGING_SSH, NUDGING_SST, NUDGING_T, NUDGING_UV
conflict = ASSIMILATION_UVsur
routine =

O

OBC
Internal option indicating open boundary conditions.
related = EAST_FSOBC, EAST_M2OBC, EAST_M3OBC, EAST_TOBC
related = WEST_FSOBC, WEST_M2OBC, WEST_M3OBC, WEST_TOBC
related = NORTH_FSOBC, NORTH_M2OBC, NORTH_M3OBC, NORTH_TOBC
related = SOUTH_FSOBC, SOUTH_M2OBC, SOUTH_M3OBC, SOUTH_TOBC
routine = globaldefs.h
OBS_IMPACT
Option to to compute the observation impact to W4DPSAS_SENSITIVITY, W4DVAR_SENSITIVITY, and IS4DVAR_SENSITIVITY algorithms.
parameter =
parent =
required = W4DPSAS_SENSITIVITY, W4DVAR_SENSITIVITY, or IS4DVAR_SENSITIVITY
related = OBS_IMPACT_SPLIT
conflict =
routine =
OBS_IMPACT_SPLIT
Option to compute the contributions due to initial conditions, surface forcing, and boundary conditions. This option needs to be used with OBS_IMPACT and W4DPSAS_SENSITIVITY or W4DVAR_SENSITIVITY.
parameter =
parent =
required = OBS_IMPACT and W4DPSAS_SENSITIVITY or W4DVAR_SENSITIVITY
related = OBS_IMPACT
conflict =
routine =
OBSERVATIONS
Internal switch to process observations in tangent linear, representer and adjoint models.
parameter =
parent =
required =
related =
conflict =
routine =
OCMIP_OXYGEN_SC
Option to use the Keeling et al. (1998) formulae for the Schmit number to model O2 gas exchange. If deactivated, the formulation of Wanninkhof (1992) is used instead.
parent = BIO_FENNEL
required = OXYGEN
routine = fennel.h
ONE_WAY
Option to activate One-way grid nesting in refinement grids instead of the default two way nesting.
parent = NESTING
required = NESTING
routine = nesting.F
OPT_OBSERVATIONS
Option to use the optimal observations driver.
parameter =
parent =
required =
related =
conflict =
routine =
OPT_PERTURBATION
Option to use the optimal perturbations driver, singular vectors.
parameter =
parent =
required =
related =
conflict =
routine =
OUT_DOUBLE
Option to write double precision output fields to output NetCDF files.
parameter =
parent =
required =
related =
conflict =
routine = mod_netcdf.F
OVERFLOW
Option to compile and run the gravitational/overflow example.
parameter = MyAppCPP
parent =
required =
related =
conflict =
routine = ocean.in
OXYGEN
Option to include oxygen dynamics in the Fennel biological model. Currently, an additional tracer is added for dissolved oxygen concentration (iOxyg).
parent = BIO_FENNEL
routine = fennel.h
_OPENMP
Internal switch to activate OpenMP (shared memory) for parallel runs.
parameter =
parent =
required =
related =
conflict =
routine =

P

PERFECT_RESTART
Option to include perfect restart variables in the restart output NetCDF file.
parameter =
parent =
required =
related =
conflict =
routine =
PARALLEL_IO
Option to use parallel I/O via HDF5 or pnetcdf libraries.
parameter =
parent =
required = HDF5 or PNETCDF
related = HDF5, PNETCDF
conflict =
routine = mod_netcdf.F
PICARD_TEST
Option to use representer tangent linear model test driver.
parameter =
parent =
required =
related =
conflict =
routine =
PJ_GRADP
Option to use finite volume pressure Jacobian (Lin, 1997) for pressure gradient algorithm.
parameter =
parent =
required = SOLVE3D
related = ATM_PRESS, DJ_GRADPS, PJ_GRADPQ2, PJ_GRADPQ4, WJ_GRADP
conflict = DJ_GRADPS, PJ_GRADPQ2, PJ_GRADPQ4, WJ_GRADP
routine = ad_prsgrd.F, prsgrd.F, rp_prsgrd.F, tl_prsgrd.F
PJ_GRADPQ2
Option to use quadratic 2 pressure Jacobian (Shchepetkin, 2000) for pressure gradient algorithm.
parameter =
parent =
required = SOLVE3D
related = ATM_PRESS, DJ_GRADPS, PJ_GRADP, PJ_GRADPQ4, WJ_GRADP
conflict = DJ_GRADPS, PJ_GRADP, PJ_GRADPQ4, WJ_GRADP
routine = ad_prsgrd.F, prsgrd.F, rp_prsgrd.F, tl_prsgrd.F
PJ_GRADPQ4
Option to use quadratic 4 pressure Jacobian (Shchepetkin, 2000) for pressure gradient algorithm.
parameter =
parent =
required = SOLVE3D
related = ATM_PRESS, DJ_GRADPS, PJ_GRADP, PJ_GRADPQ2, WJ_GRADP
conflict = DJ_GRADPS, PJ_GRADP, PJ_GRADPQ2, WJ_GRADP
routine = ad_prsgrd.F, prsgrd.F, rp_prsgrd.F, tl_prsgrd.F
PNETCDF
Option to use parallel I/O with pnetcdf (classic format).
parameter =
parent =
required = PARALLEL_IO
related =
conflict = HDF5
routine = mod_netcdf.F
POSTERIOR_EOFS
Option to include the dominant EOFs of the posterior (analysis) error covariance matrix, Ea, for the estimated initial conditions. These EOFs contain information about the patterns of largest uncertainty in the 4DVAR estimate.
parameter =
parent =
required =
related = POSTERIOR_ERROR_F POSTERIOR_ERROR_I
conflict =
routine =
POSTERIOR_ERROR_F
Option to compute the final assimilation time-window posterior error covariance matrix for the W4DPSAS and W4DVAR algorithms. This represents the diagonal elements of the full error analysis covariance matrix. These should be compared to the background error variances (squared standard deviations) for each variable which are specified in the STDnameI, STDnameI, STDnameB, STDnameF input NetCDF files. The analysis error covariance are written to a new NetCDF file (ERRname) which is specified in s4dvar.in. Currently, the analysis error is only possible for a single outer loop, Nouter=1.

This option must never be run at the same time as POSTERIOR_ERROR_I. If the POSTERIOR_EOFS option is defined, the EOFS of the analysis error covariance matrix are also computed along with the trace estimate. They are saved in the HSSname output NetCDF file.
parameter =
parent =
required =
related = POSTERIOR_EOFS
conflict = POSTERIOR_ERROR_I
routine =
POSTERIOR_ERROR_I
Option to compute the initial assimilation time-window posterior error covariance matrix for the W4DPSAS and W4DVAR algorithms. This represents the diagonal elements of the full error analysis covariance matrix. These should be compared to the background error variances (squared standard deviations) for each variable which are specified in the STDnameI, STDnameI, STDnameB, STDnameF input NetCDF files. The analysis error covariance are written to a new NetCDF file (ERRname) which is specified in s4dvar.in. Currently, the analysis error is only possible for a single outer loop, Nouter=1.

This option must never be run at the same time as POSTERIOR_ERROR_F. If the POSTERIOR_EOFS option is defined, the EOFS of the analysis error covariance matrix are also computed along with the trace estimate. They are saved in the HSSname output NetCDF file.
parameter =
parent =
required =
related = POSTERIOR_EOFS
conflict = POSTERIOR_ERROR_F
routine =
POWER_LAW
Internal switch to use power law time-averaging filter for barotropic fields.
parameter =
parent =
required = SOLVE3D
related =
conflict =
routine =
PROFILE
Option to use time profiling.
parameter =
parent =
required =
related =
conflict =
routine =
PSEUDOSPECTRA
Option to use pseudospectra of tangent linear resolvant driver.
parameter =
parent =
required =
related =
conflict =
routine =

Q

QCORRECTION
Option to use net heat flux correction for tracers.
parameter =
parent =
required =
related =
conflict =
routine = ad_set_vbc.F, rp_set_vbc.F, set_vbc.F, tl_set_vbc.F
Q_PSOURCE (OBSOLETE as of revision 701)
Option to activate/deactivate point sources/sinks of momentum. This option is used to specify the mass transport in the vertical, such as precipitation or groundwater discharge.
variable = Dsrc(1:Nsrc), Qsrc(1:Nsrc,k)
related = ANA_PSOURCE, TS_PSOURCE
confict =
routine = step2d.F, step3d_uv.F

R

R_SYMMETRY
Option to
parameter =
parent =
required =
related =
conflict =
routine =
RADIATION_2D
Option to use tangential phase speed in radiation open boundary conditions.
parameter =
parent =
required =
related = EAST_FSRADIATION, EAST_KRADIATION, EAST_M2RADIATION, EAST_M3RADIATION, EAST_TRADIATION, NORTH_FSRADIATION, NORTH_KRADIATION, NORTH_M2RADIATION, NORTH_M3RADIATION, NORTH_TRADIATIONSOUTH_FSRADIATION, SOUTH_KRADIATION, SOUTH_M2RADIATION, SOUTH_M3RADIATION, SOUTH_TRADIATIONWEST_FSRADIATION, WEST_KRADIATION, WEST_M2RADIATION, WEST_M3RADIATION, WEST_TRADIATION
conflict =
routine =
RAMP_TIDES
Option to ramp (over one day) tidal forcing at open boundaries.
parameter =
parent =
required =
related = SSH_TIDES, UV_TIDES
conflict =
routine =
READ_WATER
Option to
parameter =
parent =
required =
related =
conflict =
routine =
REFDIF_COUPLING
Option to
parameter =
parent =
required =
related =
conflict =
routine =
RI_HORAVG
Option to
parameter =
parent =
required =
related =
conflict =
routine =
RI_VERAVG
Option to
parameter =
parent =
required =
related =
conflict =
routine =
RIVERPLUME1
Option to
parameter =
parent =
required =
related =
conflict =
routine =
RIVERPLUME2
Option to
parameter =
parent =
required =
related =
conflict =
routine =
RHO_SURF
Option to
parameter =
parent =
required =
related =
conflict =
routine =
RPM_DRIVER
Option to
parameter =
parent =
required =
related =
conflict =
routine =
RPM_RELAXATION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
RST_SINGLE
Option to
parameter =
parent =
required =
related =
conflict =
routine =

S

SALINITY
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SANITY_CHECK
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SCORRECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SEAMOUNT
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SEDIMENT
Option to activate cohesive and non-cohesive sediment model (Warner et al., 2006).
related = ANA_BPFLUX, ANA_SEDIMENT, ANA_SPFLUX
related = BEDLOAD, RIVER_SEDIMENT, SED_DENS, SED_MORPH, SUSPLOAD
routine = sediment.F, sediment.in
SED_DENS
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SED_MORPH
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SED_TEST1
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SED_TOY
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SG_BBL
Option to use Styles and Glenn (2000) bottom boundary layer closure.
parameter =
parent =
required = BBL_MODEL
related = SG_CALC_UB, SG_CALC_ZNOT, SG_LOGINT
conflict =
routine = sg_bbl.h
SG_CALC_UB
Option to use if computing bottom orbital velocity internally for Styles and Glenn (2000) bottom boundary layer closure.
parameter =
parent = SG_BBL
required = BBL_MODEL, SG_BBL
related = SG_CALC_ZNOT, SG_LOGINT
conflict =
routine = sg_bbl.h
SG_CALC_ZNOT
Option to use if computing bottom roughness internally for Styles and Glenn (2000) bottom boundary layer closure.
parameter =
parent = SG_BBL
required = BBL_MODEL, SG_BBL
related = SG_CALC_UB, SG_LOGINT
conflict =
routine = sg_bbl.h
SG_LOGINT
Option to use logarithmic interpolation of (Ur,Vr) for Styles and Glenn (2000) bottom boundary layer closure.
parameter =
parent = SG_BBL
required = BBL_MODEL, SG_BBL
related = SG_CALC_UB, SG_CALC_ZNOT
conflict =
routine = sg_bbl.h
SHOREFACE
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SO_SEMI
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SO_SEMI_WHITE
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SO_TRACE
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SOLAR_SOURCE
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SOLITON
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SOLVE3D
Option to activate/deactivate 3D model configuration. If activated, ROMS solves 3D (baroclinic) primitive equations. If deactivated, ROMS solves vertically-integrated, shallow water (barotropic) equations.
routine = main2d.F, main3d.F
SOUTH_FSCLAMPED
Option to use free-surface clamped condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_FSCLAMPED, NORTH_FSCLAMPED, WEST_FSCLAMPED
conflict = NS_PERIODIC, SOUTH_FSCHAPMAN, SOUTH_FSGRADIENT, SOUTH_FSNUDGING, SOUTH_FSRADIATION, SOUTHERN_WALL
routine = zetabc.F
SOUTH_FSCHAPMAN
Option to use free-surface Chapman condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_FSCHAPMAN, NORTH_FSCHAPMAN, WEST_FSCHAPMAN
conflict = NS_PERIODIC, SOUTH_FSCLAMPED, SOUTH_FSGRADIENT, SOUTH_FSNUDGING, SOUTH_FSRADIATION, SOUTHERN_WALL
routine = zetabc.F
SOUTH_FSGRADIENT
Option to use free-surface gradient condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_FSGRADIENT, NORTH_FSGRADIENT, WEST_FSGRADIENT
conflict = NS_PERIODIC, SOUTH_FSCLAMPED, SOUTH_FSCHAPMAN, SOUTH_FSNUDGING, SOUTH_FSRADIATION, SOUTHERN_WALL
routine = zetabc.F
SOUTH_FSNUDGING
Option to use free-surface passive/active nudging term for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_FSNUDGING, NORTH_FSNUDGING, WEST_FSNUDGING
conflict = NS_PERIODIC, SOUTH_FSCLAMPED, SOUTH_FSCHAPMAN, SOUTH_FSGRADIENT, SOUTHERN_WALL
routine = zetabc.F
SOUTH_FSRADIATION
Option to use free-surface radiation condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_FSRADIATION, NORTH_FSRADIATION, WEST_FSRADIATION
conflict = NS_PERIODIC, SOUTH_FSCLAMPED, SOUTH_FSCHAPMAN, SOUTH_FSGRADIENT, SOUTHERN_WALL
routine = zetabc.F
SOUTH_KGRADIENT
Option to use TKE fields gradient condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_KGRADIENT, NORTH_KGRADIENT, WEST_KGRADIENT
conflict = NS_PERIODIC, SOUTH_KRADIATION, SOUTHERN_WALL
routine = tkebc_im.F
SOUTH_KRADIATION
Option to use TKE fields radiation condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_KRADIATION, NORTH_KRADIATION, WEST_KRADIATION
conflict = NS_PERIODIC, SOUTH_KGRADIENT, SOUTHERN_WALL
routine = tkebc_im.F
SOUTH_M2CLAMPED
Option to use 2D momentum clamped condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M2CLAMPED, NORTH_M2CLAMPED, WEST_M2CLAMPED
conflict = NS_PERIODIC, SOUTH_M2FLATHER, SOUTH_M2GRADIENT, SOUTH_M2NUDGING, SOUTH_M2RADIATION, SOUTH_M2REDUCED, SOUTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
SOUTH_M2FLATHER
Option to use 2D momentum Flather condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M2FLATHER, NORTH_M2FLATHER, WEST_M2FLATHER
conflict = NS_PERIODIC, SOUTH_M2CLAMPED, SOUTH_M2GRADIENT, SOUTH_M2NUDGING, SOUTH_M2RADIATION, SOUTH_M2REDUCED, SOUTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
SOUTH_M2GRADIENT
Option to use 2D momentum gradient condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M2GRADIENT, NORTH_M2GRADIENT, WEST_M2GRADIENT
conflict = NS_PERIODIC, SOUTH_M2CLAMPED, SOUTH_M2FLATHER, SOUTH_M2NUDGING, SOUTH_M2RADIATION, SOUTH_M2REDUCED, SOUTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
SOUTH_M2NUDGING
Option to use 2D momentum passive/active nudging term for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M2NUDGING, NORTH_M2NUDGING, WEST_M2NUDGING
conflict = NS_PERIODIC, SOUTH_M2CLAMPED, SOUTH_M2FLATHER, SOUTH_M2GRADIENT, SOUTH_M2REDUCED, SOUTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
SOUTH_M2RADIATION
Option to use 2D momentum radiation condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M2RADIATION, NORTH_M2RADIATION, WEST_M2RADIATION
conflict = NS_PERIODIC, SOUTH_M2CLAMPED, SOUTH_M2FLATHER, SOUTH_M2GRADIENT, SOUTH_M2REDUCED, SOUTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
SOUTH_M2REDUCED
Option to use 2D momentum reduced-physics for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M2REDUCED, NORTH_M2REDUCED, WEST_M2REDUCED
conflict = NS_PERIODIC, SOUTH_M2CLAMPED, SOUTH_M2FLATHER, SOUTH_M2GRADIENT, SOUTH_M2NUDGING, SOUTH_M2RADIATION, SOUTHERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
SOUTH_M3CLAMPED
Option to use 3D momentum clamped condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M3CLAMPED, NORTH_M3CLAMPED, WEST_M3CLAMPED
conflict = NS_PERIODIC, SOUTH_M3GRADIENT, SOUTH_M3NUDGING, SOUTH_M3RADIATION, SOUTHERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
SOUTH_M3GRADIENT
Option to use 3D momentum gradient condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M3GRADIENT, NORTH_M3GRADIENT, WEST_M3GRADIENT
conflict = NS_PERIODIC, SOUTH_M3CLAMPED, SOUTH_M3NUDGING, SOUTH_M3RADIATION, SOUTHERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
SOUTH_M3NUDGING
Option to use 3D momentum passive/active nudging term for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M3NUDGING, NORTH_M3NUDGING, WEST_M3NUDGING
conflict = NS_PERIODIC, SOUTH_M3CLAMPED, SOUTH_M3GRADIENT, SOUTHERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
SOUTH_M3RADIATION
Option to use 3D momentum radiation condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_M3RADIATION, NORTH_M3RADIATION, WEST_M3RADIATION
conflict = NS_PERIODIC, SOUTH_M3CLAMPED, SOUTH_M3GRADIENT, SOUTHERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
SOUTH_TCLAMPED
Option to use tracer clamped condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_TCLAMPED, NORTH_TCLAMPED, WEST_TCLAMPED
conflict = NS_PERIODIC, SOUTH_TGRADIENT, SOUTH_TNUDGING, SOUTH_TRADIATION, SOUTHERN_WALL
routine = t3dbc_im.F
SOUTH_TGRADIENT
Option to use tracer gradient condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_TGRADIENT, NORTH_TGRADIENT, WEST_TGRADIENT
conflict = NS_PERIODIC, SOUTH_TCLAMPED, SOUTH_TNUDGING, SOUTH_TRADIATION, SOUTHERN_WALL
routine = t3dbc_im.F
SOUTH_TNUDGING
Option to use tracer passive/active nudging term for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_TNUDGING, NORTH_TNUDGING, WEST_TNUDGING
conflict = NS_PERIODIC, SOUTH_TCLAMPED, SOUTH_TGRADIENT, SOUTHERN_WALL
routine = t3dbc_im.F
SOUTH_TRADIATION
Option to use tracer radiation condition for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_TRADIATION, NORTH_TRADIATION, WEST_TRADIATION
conflict = NS_PERIODIC, SOUTH_TCLAMPED, SOUTH_TGRADIENT, SOUTHERN_WALL
routine = t3dbc_im.F
SOUTH_VOLCONS
Option to use Southern edge mass conservation enforcement for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_VOLCONS, NORTH_VOLCONS, WEST_VOLCONS
conflict = NS_PERIODIC, SOUTHERN_WALL
routine = obc_volcons.F
SOUTHERN_WALL
Option to use Southern edge closed wall for the southern open boundary condition.
parameter =
parent =
required =
related = EAST_WALL, NORTH_WALL, WEST_WALL
conflict = NS_PERIODIC, SOUTH_FSCLAMPED, SOUTH_FSCHAPMAN, SOUTH_FSGRADIENT, SOUTH_FSNUDGING, SOUTH_FSRADIATION, SOUTH_KGRADIENT, SOUTH_KRADIATION, SOUTH_M2CLAMPED, SOUTH_M2FLATHER, SOUTH_M2GRADIENT, SOUTH_M2NUDGING, SOUTH_M2RADIATION, SOUTH_M2REDUCED, SOUTH_M3CLAMPED, SOUTH_M3GRADIENT, SOUTH_M3NUDGING, SOUTH_M3RADIATION, SOUTH_TCLAMPED, SOUTH_TGRADIENT, SOUTH_TNUDGING, SOUTH_TRADIATION, SOUTH_VOLCONS
routine = t3dbc_im.F, tkebc_im.F, u2dbc_im.F, u3dbc_im.F, v2dbc_im.F, v3dbc_im.F, zetabc.F
SPLINES
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SPLINES_VCONV
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SPHERICAL
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SPONGE
DEPRICATED in favor of LuvSponge and LtracerSponge logical switches to facilitate nesting.

Option to impose a sponge layer near the lateral boundary. Used in areas of enhanced viscosity/diffusion.
parameter =
parent =
required =
related =
conflict =
routine =
SRELAXATION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SSH_TIDES
Option to impose tidal elevation for tidal forcing at the open boundaries.
parameter =
parent =
required =
related = ADD_FSOBC, FSOBC_REDUCED, RAMP_TIDES
conflict =
routine =
SSW_BBL
Option to use the Sherwood/Signell/Warner bottom boundary layer closure.
parameter =
parent =
required = BBL_MODEL
related = SSW_CALC_UB, SSW_CALC_ZNOT, SSW_FORM_DRAG_COR, SSW_LOGINT, SSW_ZOBIO, SSW_ZOBL, SSW_ZORIP
conflict = SG_BBL, MB_BBL
routine = bbl.F, ssw_bbl.h
SSW_CALC_UB
Option to compute bottom orbital velocity internally for the Sherwood/Signell/Warner bottom boundary layer closure.
parameter =
parent = SSW_BBL
required = BBL_MODEL, SSW_BBL
related = SSW_CALC_ZNOT, SSW_FORM_DRAG_COR, SSW_LOGINT, SSW_ZOBIO, SSW_ZOBL, SSW_ZORIP
conflict =
routine = ssw_bbl.h
SSW_CALC_ZNOT
Option to compute bottom roughness internally for the Sherwood/Signell/Warner bottom boundary layer closure.
parameter =
parent = SSW_BBL
required = BBL_MODEL, SSW_BBL
related = SSW_CALC_UB, SSW_FORM_DRAG_COR, SSW_LOGINT, SSW_ZOBIO, SSW_ZOBL, SSW_ZORIP
conflict =
routine = ssw_bbl.h
SSW_FORM_DRAG_COR
Option to activate form drag coefficient for the Sherwood/Signell/Warner bottom boundary layer closure.
parameter =
parent = SSW_BBL
required = BBL_MODEL, SSW_BBL
related = SSW_CALC_UB, SSW_CALC_ZNOT, SSW_LOGINT, SSW_ZOBIO, SSW_ZOBL, SSW_ZORIP
conflict =
routine = ssw_bbl.h
SSW_LOGINT
Option to use logarithmic interpolation of (Ur,Vr) for the Sherwood/Signell/Warner bottom boundary layer closure.
parameter =
parent = SSW_BBL
required = BBL_MODEL, SSW_BBL
related = SSW_CALC_UB, SSW_CALC_ZNOT, SSW_FORM_DRAG_COR, SSW_ZOBIO, SSW_ZOBL, SSW_ZORIP
conflict =
routine = ssw_bbl.h
SSW_ZOBIO
Option to use biogenic bedform roughness from ripples for the Sherwood/Signell/Warner bottom boundary layer closure.
parameter =
parent = SSW_BBL
required = BBL_MODEL, SSW_BBL
related = SSW_CALC_UB, SSW_CALC_ZNOT, SSW_FORM_DRAG_COR, SSW_LOGINT, SSW_ZOBL, SSW_ZORIP
conflict =
routine = ssw_bbl.h
SSW_ZOBL
Option to use bedload roughness for ripples for the Sherwood/Signell/Warner bottom boundary layer closure.
parameter =
parent = SSW_BBL
required = BBL_MODEL, SSW_BBL
related = SSW_CALC_UB, SSW_CALC_ZNOT, SSW_FORM_DRAG_COR, SSW_LOGINT, SSW_ZOBIO, SSW_ZORIP
conflict =
routine = ssw_bbl.h
SSW_ZORIP
Option to use bedform roughness from ripples for the Sherwood/Signell/Warner bottom boundary layer closure.
parameter =
parent = SSW_BBL
required = BBL_MODEL, SSW_BBL
related = SSW_CALC_UB, SSW_CALC_ZNOT, SSW_FORM_DRAG_COR, SSW_LOGINT, SSW_ZOBIO, SSW_ZOBL
conflict =
routine = ssw_bbl.h
STATIONS
Option to activate writing out station data
parameter =
parent =
required =
related =
conflict =
routine = stations.in
STATIONS_CGRID
Option to
parameter =
parent =
required =
related =
conflict =
routine =
STOCHASTIC_OPT
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SUSPLOAD
Option to
parameter =
parent =
required =
related =
conflict =
routine =
SWAN_COUPLING
Option to
parameter =
parent =
required =
related =
conflict =
routine =

T

T_PASSIVE
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TALK_NONCONSERV
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TALK_PROGNOSTIC
Option to activate prognostic computation of alkalinity.
parent = BIO_FENNEL
required = CARBON
routine = fennel.h
TANGENT
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TCLIMATOLOGY
DEPRICATED in favor of LtracerCLM logical switches to facilitate nesting.

Option to read and process tracers in climatology fields.
parameter =
parent =
required =
related = ANA_TCLIMA, TCLM_NUDGING
conflict =
routine =
TCLM_NUDGING
Option to use nudging for tracer climatology data (primarily in sponge areas).
parameter =
parent =
required =
related = ANA_TCLIMA, TCLIMATOLOGY
conflict =
routine =
TEST_CHAN
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TEST_HEAD
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TKE_DIF2
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TKE_DIF4
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TKE_WAVEDISS
Option to use wave breaking surface flux from wave amplitude for the Generic Length-Scale closure (Warner et al., 2005).
parameter =
parent =
required =
related =
conflict =
routine =
TLM_CHECK
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TLM_DRIVER
Option to
parameter =
parent =
required =
related =
conflict =
routine =
THREE_GHOST
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_A4HADVECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_A4VADVECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_C2HADVECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_C2VADVECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_C4HADVECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_C4VADVECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_DIF2
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_DIF4
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_FIXED
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_MPDATA
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_PSOURCE (OBSOLETE as of revision 701)
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_SMAGORINSKY
Option to
parameter =
parent =
required =
related = UV_SMAGORINSKY
conflict =
routine =
TS_SVADVECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
TS_U3ADV_SPLIT
Option to
parameter =
parent =
required =
related = UV_U3ADV_SPLIT
conflict =
routine =
TS_U3HADVECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =

U

UPWELLING
Option to
parameter =
parent =
required =
related =
conflict =
routine =
UV_ADV
Option to activate/deactivate horizontal and vertical advection of momentum. If no additional options are specified, the default is to discretize the horizontal momentum with a third-order upstream bias advection scheme with velocity dependent hyper-viscosity and the vertical momentum with a fourth-order, centered differences scheme. Since there is some implicit viscosity associated with the default discretization, the user may avoid adding an explicity vicosity to the solution to suppress excisive smoothing.
routine = step2d.F, rhs3d.F
UV_BAROCLINIC
Option to
parameter =
parent =
required =
related =
conflict =
routine =
UV_COR
Option to activate/deactivate Coriolis acceleration term in momentum equations.
routine = step2d.F, rhs3d.F
UV_C2ADVECTION
Option to use second-order, centered, finite differences in advection of momentum.
parent = UV_ADV
conflit = UV_C4ADVECTION
UV_C4ADVECTION
Option to use fourth-order, centered, finite differences in advection of momentum.
parent = UV_ADV
conflit = UV_C2ADVECTION
UV_LDRAG
Option to activate/deactivate linear bottom friction of momentum.
parameter = rdrg(ng)
confict = BBL_MODEL, UV_LOGDRAG, UV_QDRAG
routine = set_vbc.F
UV_LOGDRAG
Option to activate/deactivate logarithmic bottom friction of momentum.
parameter = Zob(ng)
required = SOLVE3D
confict = BBL_MODEL, UV_LDRAG, UV_QDRAG
routine = set_vbc.F
UV_PSOURCE (OBSOLETE as of revision 701)
Option to activate/deactivate point sources/sinks of momentum. This option is used to specify the mass transport in river runoff.
variable = Dsrc(1:Nsrc), Qsrc(1:Nsrc,k)
related = ANA_PSOURCE, TS_PSOURCE
confict = BBL_MODEL, UV_LOGDRAG, UV_QDRAG
routine = step2d.F, step3d_uv.F
UV_QDRAG
Option to activate/deactivate quadratic bottom friction of momentum.
parameter = rdrg2(ng)
confict = BBL_MODEL, UV_LDRAG, UV_LOGDRAG
routine = set_vbc.F
UV_SADVECTION
Option to use conservative, parabolic splines discretization of momentum vertical advection. This scheme requires high vertical resolution so it is recommended to use this option in shallow, coastal applications.
parent = UV_ADV
conflit = UV_C2ADVECTION, UV_C4ADVECTION
UV_SMAGORINSKY
Option to use Smagorinsky-like viscosity.
related = TS_SMAGORINSKY
routine = hmixing.F
UV_TIDES
Option to impose tidal currents for tidal forcing at open boundaries.
parameter =
parent =
required =
related = ADD_M2OBC, RAMP_TIDES
conflict =
routine =
UV_U3ADV_SPLIT
Option to use 3rd-order upstream split momentum advection. This can be used to correct for the spurious mixing of the advection operator in terrain-following coordinates. If this is the case, the advection operator is split in advective and viscosity components and several internal flags are activated in globaldefs.h. Notice that horizontal and vertical advection of momentum is 4th-order centered plus biharmonic viscosity to correct for spurious mixing. The total time-dependent horizontal mixing coefficient are computed in hmixing.F.
related = TS_U3ADV_SPLIT
routine = hmixing.F
UV_U3HADVECTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
UV_VIS2
Option to activate/deactivate horizontal, harmonic viscosity of momentum. The hamonic mixing of momentum can be applied along terrain-following or geopotential levels. In ROMS, the viscosity is derived from the horizontal divergence of the deviatory stress tensor (Wajsowicz, 1993).
parameter = visc2(ng)
variable = visc2_p(:,:), visc2_r(:,:)
required = MIX_S_UV, MIX_GEO_UV
related = VISC_GRID
routine = uv3dmix2_s.h, uv3dmix2_geo.h, uv3dmix.F
UV_VIS4
Option to activate/deactivate horizontal, biharmonic viscosity of momentum. The bihamonic mixing of momentum can be applied along terrain-following or geopotential levels. In ROMS, the viscosity is derived from the horizontal divergence of the deviatory stress tensor (Wajsowicz, 1993).
parameter = visc4(ng)
variable = visc4_p(:,:), visc4_r(:,:)
required = MIX_S_UV, MIX_GEO_UV
related = VISC_GRID
routine = uv3dmix4_s.h, uv3dmix4_geo.h, uv3dmix.F

V

VAR_RHO_2D
Option to
parameter =
parent =
required =
related =
conflict =
routine =
VCONVOLUTION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
VERIFICATION
Option to
parameter =
parent =
required =
related =
conflict =
routine =
VISC_GRID
Option to
parameter =
parent =
required =
related =
conflict =
routine =
VWALK_FORWARD
Option to activate the old forward step vertical random walk computation.
parameter =
parent =
required =
related =
conflict =
routine =

W

W4DPSAS
Option to
parameter =
parent =
required =
related =
conflict =
routine =
W4DPSAS_SENSITIVITY
Option to
parameter =
parent =
required =
related =
conflict =
routine =
W4DVAR
Option to
parameter =
parent =
required =
related =
conflict =
routine =
W4DVAR_SENSITIVITY
Option to
parameter =
parent =
required =
related =
conflict =
routine =
WEAK_CONSTRAINT
Option to
parameter =
parent =
required =
related =
conflict =
routine =
WEDDELL
Option to
parameter =
parent =
required =
related =
conflict =
routine =
WEST_FSCLAMPED
Option to use free-surface clamped condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_FSCLAMPED, NORTH_FSCLAMPED, SOUTH_FSCLAMPED
conflict = EW_PERIODIC, WEST_FSCHAPMAN, WEST_FSGRADIENT, WEST_FSNUDGING, WEST_FSRADIATION, WESTERN_WALL
routine = zetabc.F
WEST_FSCHAPMAN
Option to use free-surface Chapman condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_FSCHAPMAN, NORTH_FSCHAPMAN, SOUTH_FSCHAPMAN
conflict = EW_PERIODIC, WEST_FSCLAMPED, WEST_FSGRADIENT, WEST_FSNUDGING, WEST_FSRADIATION, WESTERN_WALL
routine = zetabc.F
WEST_FSGRADIENT
Option to use free-surface gradient condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_FSGRADIENT, NORTH_FSGRADIENT, SOUTH_FSGRADIENT
conflict = EW_PERIODIC, WEST_FSCLAMPED, WEST_FSCHAPMAN, WEST_FSNUDGING, WEST_FSRADIATION, WESTERN_WALL
routine = zetabc.F
WEST_FSNUDGING
Option to use free-surface passive/active nudging term for the western open boundary condition.
parameter =
parent =
required =
related = EAST_FSNUDGING, NORTH_FSNUDGING, SOUTH_FSNUDGING
conflict = EW_PERIODIC, WEST_FSCLAMPED, WEST_FSCHAPMAN, WEST_FSGRADIENT, WESTERN_WALL
routine = zetabc.F
WEST_FSRADIATION
Option to use free-surface radiation condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_FSRADIATION, NORTH_FSRADIATION, SOUTH_FSRADIATION
conflict = EW_PERIODIC, WEST_FSCLAMPED, WEST_FSCHAPMAN, WEST_FSGRADIENT, WESTERN_WALL
routine = zetabc.F
WEST_KGRADIENT
Option to use TKE fields gradient condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_KGRADIENT, NORTH_KGRADIENT, SOUTH_KGRADIENT
conflict = EW_PERIODIC, WEST_KRADIATION, WESTERN_WALL
routine = tkebc_im.F
WEST_KRADIATION
Option to use TKE fields radiation condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_KRADIATION, NORTH_KRADIATION, SOUTH_KRADIATION
conflict = EW_PERIODIC, WEST_KGRADIENT, WESTERN_WALL
routine = tkebc_im.F
WEST_M2CLAMPED
Option to use 2D momentum clamped condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M2CLAMPED, NORTH_M2CLAMPED, SOUTH_M2CLAMPED
conflict = EW_PERIODIC, WEST_M2FLATHER, WEST_M2GRADIENT, WEST_M2NUDGING, WEST_M2RADIATION, WEST_M2REDUCED, WESTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
WEST_M2FLATHER
Option to use 2D momentum Flather condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M2FLATHER, NORTH_M2FLATHER, SOUTH_M2FLATHER
conflict = EW_PERIODIC, WEST_M2CLAMPED, WEST_M2GRADIENT, WEST_M2NUDGING, WEST_M2RADIATION, WEST_M2REDUCED, WESTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
WEST_M2GRADIENT
Option to use 2D momentum gradient condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M2GRADIENT, NORTH_M2GRADIENT, SOUTH_M2GRADIENT
conflict = EW_PERIODIC, WEST_M2CLAMPED, WEST_M2FLATHER, WEST_M2NUDGING, WEST_M2RADIATION, WEST_M2REDUCED, WESTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
WEST_M2NUDGING
Option to use 2D momentum passive/active nudging term for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M2NUDGING, NORTH_M2NUDGING, SOUTH_M2NUDGING
conflict = EW_PERIODIC, WEST_M2CLAMPED, WEST_M2FLATHER, WEST_M2GRADIENT, WEST_M2REDUCED, WESTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
WEST_M2RADIATION
Option to use 2D momentum radiation condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M2RADIATION, NORTH_M2RADIATION, SOUTH_M2RADIATION
conflict = EW_PERIODIC, WEST_M2CLAMPED, WEST_M2FLATHER, WEST_M2GRADIENT, WEST_M2REDUCED, WESTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
WEST_M2REDUCED
Option to use 2D momentum reduced-physics for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M2REDUCED, NORTH_M2REDUCED, SOUTH_M2REDUCED
conflict = EW_PERIODIC, WEST_M2CLAMPED, WEST_M2FLATHER, WEST_M2GRADIENT, WEST_M2NUDGING, WEST_M2RADIATION, WESTERN_WALL
routine = u2dbc_im.F, v2dbc_im.F
WEST_M3CLAMPED
Option to use 3D momentum clamped condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M3CLAMPED, NORTH_M3CLAMPED, SOUTH_M3CLAMPED
conflict = EW_PERIODIC, WEST_M3GRADIENT, WEST_M3NUDGING, WEST_M3RADIATION, WESTERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
WEST_M3GRADIENT
Option to use 3D momentum gradient condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M3GRADIENT, NORTH_M3GRADIENT, SOUTH_M3GRADIENT
conflict = EW_PERIODIC, WEST_M3CLAMPED, WEST_M3NUDGING, WEST_M3RADIATION, WESTERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
WEST_M3NUDGING
Option to use 3D momentum passive/active nudging term for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M3NUDGING, NORTH_M3NUDGING, SOUTH_M3NUDGING
conflict = EW_PERIODIC, WEST_M3CLAMPED, WEST_M3GRADIENT, WESTERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
WEST_M3RADIATION
Option to use 3D momentum radiation condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_M3RADIATION, NORTH_M3RADIATION, SOUTH_M3RADIATION
conflict = EW_PERIODIC, WEST_M3CLAMPED, WEST_M3GRADIENT, WESTERN_WALL
routine = u3dbc_im.F, v3dbc_im.F
WEST_TCLAMPED
Option to use tracer clamped condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_TCLAMPED, NORTH_TCLAMPED, SOUTH_TCLAMPED
conflict = EW_PERIODIC, WEST_TGRADIENT, WEST_TNUDGING, WEST_TRADIATION, WESTERN_WALL
routine = t3dbc_im.F
WEST_TGRADIENT
Option to use tracer gradient condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_TGRADIENT, NORTH_TGRADIENT, SOUTH_TGRADIENT
conflict = EW_PERIODIC, WEST_TCLAMPED, WEST_TNUDGING, WEST_TRADIATION, WESTERN_WALL
routine = t3dbc_im.F
WEST_TNUDGING
Option to use tracer passive/active nudging term for the western open boundary condition.
parameter =
parent =
required =
related = EAST_TNUDGING, NORTH_TNUDGING, SOUTH_TNUDGING
conflict = EW_PERIODIC, WEST_TCLAMPED, WEST_TGRADIENT, WESTERN_WALL
routine = t3dbc_im.F
WEST_TRADIATION
Option to use tracer radiation condition for the western open boundary condition.
parameter =
parent =
required =
related = EAST_TRADIATION, NORTH_TRADIATION, SOUTH_TRADIATION
conflict = EW_PERIODIC, WEST_TCLAMPED, WEST_TGRADIENT, WESTERN_WALL
routine = t3dbc_im.F
WEST_VOLCONS
Option to use Southern edge mass conservation enforcement for the western open boundary condition.
parameter =
parent =
required =
related = EAST_VOLCONS, NORTH_VOLCONS, SOUTH_VOLCONS
conflict = EW_PERIODIC, WESTERN_WALL
routine = obc_volcons.F
WESTERN_WALL
Option to use Southern edge closed wall for the western open boundary condition.
parameter =
parent =
required =
related = EAST_WALL, NORTH_WALL, SOUTH_WALL
conflict = EW_PERIODIC, WEST_FSCLAMPED, WEST_FSCHAPMAN, WEST_FSGRADIENT, WEST_FSNUDGING, WEST_FSRADIATION, WEST_KGRADIENT, WEST_KRADIATION, WEST_M2CLAMPED, WEST_M2FLATHER, WEST_M2GRADIENT, WEST_M2NUDGING, WEST_M2RADIATION, WEST_M2REDUCED, WEST_M3CLAMPED, WEST_M3GRADIENT, WEST_M3NUDGING, WEST_M3RADIATION, WEST_TCLAMPED, WEST_TGRADIENT, WEST_TNUDGING, WEST_TRADIATION, WEST_VOLCONS
routine = t3dbc_im.F, tkebc_im.F, u2dbc_im.F, u3dbc_im.F, v2dbc_im.F, v3dbc_im.F, zetabc.F
WET_DRY
Option to activate wetting and drying.
parameter = Dcrit
variable = rmask_wet, umask_wet, vmask_wet
routine = step2d.F
WINDBASIN
Option to
parameter =
parent =
required =
related =
conflict =
routine =
WIND_WAVES
Option to
parameter =
parent =
required =
related =
conflict =
routine =
WJ_GRADP
Option to
parameter =
parent =
required =
related =
conflict =
routine =
WRITE_WATER
Option to
parameter =
parent =
required =
related =
conflict =
routine =
WRF_COUPLING
Option to
parameter =
parent =
required =
related =
conflict =
routine =

X

Y

Z

ZCLIMATOLOGY
DEPRICATED in favor of LsshCLM logical switches to facilitate nesting.

Option to read and process SSH climatology fields.
parameter =
parent =
required =
related = ANA_SSH, SSH_TIDES, ZCLM_NUDGING
conflict =
routine =
ZCLM_NUDGING
Option to nudge SSH climatology data (primarily in sponge areas.
parameter =
parent =
required =
related = ANA_SSH, SSH_TIDES, ZCLIMATOLOGY
conflict =
routine =
ZETA_ELLIPTIC
Option to compute the balanced free-surface increment by solving an elliptical equation as in Fukomuri et al. (1998).
parameter =
parent =
required =
related =
conflict =
routine =
ZOS_HSIG
Option to use horizontal smoothing of buoyancy/shear for the Generic Length-Scale closure (Warner et al., 2005).
parameter =
parent =
required =
related =
conflict =
routine =