/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.161 by jmc, Tue Jul 12 16:30:53 2005 UTC revision 1.270 by jmc, Tue Jul 30 18:18:28 2013 UTC
# Line 24  C     Useful physical values Line 24  C     Useful physical values
24        Real*8 deg2rad        Real*8 deg2rad
25        PARAMETER ( deg2rad = 2.D0*PI/360.D0           )        PARAMETER ( deg2rad = 2.D0*PI/360.D0           )
26    
 C     Symbolic values  
 C     precXXXX :: Used to indicate what precision to use for  
 C                dumping model state.  
       INTEGER precFloat32  
       PARAMETER ( precFloat32 = 32 )  
       INTEGER precFloat64  
       PARAMETER ( precFloat64 = 64 )  
 C     UNSET_xxx :: Used to indicate variables that have not been given a value  
       Real*8 UNSET_FLOAT8  
       PARAMETER ( UNSET_FLOAT8 = 1.234567D5 )  
       Real*4 UNSET_FLOAT4  
       PARAMETER ( UNSET_FLOAT4 = 1.234567E5 )  
       _RL    UNSET_RL      
       PARAMETER ( UNSET_RL     = 1.234567D5 )  
       _RS    UNSET_RS      
       PARAMETER ( UNSET_RS     = 1.234567E5 )  
       INTEGER UNSET_I  
       PARAMETER ( UNSET_I      = 123456789  )  
   
 C     Checkpoint data  
       INTEGER maxNoChkptLev  
       PARAMETER ( maxNoChkptLev = 2 )  
   
27  C--   COMMON /PARM_C/ Character valued parameters used by the model.  C--   COMMON /PARM_C/ Character valued parameters used by the model.
28  C     checkPtSuff :: List of checkpoint file suffices  C     buoyancyRelation :: Flag used to indicate which relation to use to
29  C     bathyFile   :: File containing bathymetry. If not defined bathymetry  C                         get buoyancy.
30  C                   is taken from inline function.  C     eosType         :: choose the equation of state:
31  C     topoFile    :: File containing the topography of the surface (unit=m)  C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS
32  C                   (mainly used for the atmosphere = ground height).  C     pickupSuff      :: force to start from pickup files (even if nIter0=0)
33  C     horizGridFile   :: File containing horizontal-grid definition  C                        and read pickup files with this suffix (max 10 Char.)
34    C     mdsioLocalDir   :: read-write tiled file from/to this directory name
35    C                        (+ 4 digits Processor-Rank) instead of current dir.
36    C     adTapeDir       :: read-write checkpointing tape files from/to this
37    C                        directory name instead of current dir. Conflicts
38    C                        mdsioLocalDir, so only one of the two can be set.
39    C                        In contrast to mdsioLocalDir, if specified adTapeDir
40    C                        must exist before the model starts.
41    C     tRefFile      :: File containing reference Potential Temperat.  tRef (1.D)
42    C     sRefFile      :: File containing reference salinity/spec.humid. sRef (1.D)
43    C     rhoRefFile    :: File containing reference density profile rhoRef (1.D)
44    C     delRFile      :: File containing vertical grid spacing delR  (1.D array)
45    C     delRcFile     :: File containing vertical grid spacing delRc (1.D array)
46    C     hybSigmFile   :: File containing hybrid-sigma vertical coord. coeff. (2x 1.D)
47    C     delXFile      :: File containing X-spacing grid definition (1.D array)
48    C     delYFile      :: File containing Y-spacing grid definition (1.D array)
49    C     horizGridFile :: File containing horizontal-grid definition
50  C                        (only when using curvilinear_grid)  C                        (only when using curvilinear_grid)
51  C     hydrogThetaFile :: File containing initial hydrographic data for potential  C     bathyFile       :: File containing bathymetry. If not defined bathymetry
52  C                       temperature.  C                        is taken from inline function.
53  C     hydrogSaltFile  :: File containing initial hydrographic data for salinity.  C     topoFile        :: File containing the topography of the surface (unit=m)
54    C                        (mainly used for the atmosphere = ground height).
55    C     hydrogThetaFile :: File containing initial hydrographic data (3-D)
56    C                        for potential temperature.
57    C     hydrogSaltFile  :: File containing initial hydrographic data (3-D)
58    C                        for salinity.
59    C     diffKrFile      :: File containing 3D specification of vertical diffusivity
60    C     viscAhDfile     :: File containing 3D specification of horizontal viscosity
61    C     viscAhZfile     :: File containing 3D specification of horizontal viscosity
62    C     viscA4Dfile     :: File containing 3D specification of horizontal viscosity
63    C     viscA4Zfile     :: File containing 3D specification of horizontal viscosity
64  C     zonalWindFile   :: File containing zonal wind data  C     zonalWindFile   :: File containing zonal wind data
65  C     meridWindFile   :: File containing meridional wind data  C     meridWindFile   :: File containing meridional wind data
66  C     thetaClimFile   :: File containing theta climataology used  C     thetaClimFile   :: File containing surface theta climataology used
67  C                       in relaxation term -lambda(theta-theta*)  C                        in relaxation term -lambda(theta-theta*)
68  C     saltClimFile    :: File containing salt climataology used  C     saltClimFile    :: File containing surface salt climataology used
69  C                       in relaxation term -lambda(salt-salt*)  C                        in relaxation term -lambda(salt-salt*)
70  C     surfQfile       :: File containing surface heat flux, excluding SW  C     surfQfile       :: File containing surface heat flux, excluding SW
71  C                        (old version, kept for backward compatibility)  C                        (old version, kept for backward compatibility)
72  C     surfQnetFile    :: File containing surface net heat flux  C     surfQnetFile    :: File containing surface net heat flux
73  C     surfQswFile     :: File containing surface shortwave radiation  C     surfQswFile     :: File containing surface shortwave radiation
 C     dQdTfile        :: File containing thermal relaxation coefficient  
74  C     EmPmRfile       :: File containing surface fresh water flux  C     EmPmRfile       :: File containing surface fresh water flux
75    C           NOTE: for backward compatibility EmPmRfile is specified in
76    C                 m/s when using external_fields_load.F.  It is converted
77    C                 to kg/m2/s by multiplying by rhoConstFresh.
78  C     saltFluxFile    :: File containing surface salt flux  C     saltFluxFile    :: File containing surface salt flux
79  C     pLoadFile       :: File containing pressure loading  C     pLoadFile       :: File containing pressure loading
80  C     eddyTauxFile    :: File containing zonal Eddy stress data  C     addMassFile     :: File containing source/sink of fluid in the interior
81  C     eddyTauyFile    :: File containing meridional Eddy stress data  C     eddyPsiXFile    :: File containing zonal Eddy streamfunction data
82  C     buoyancyRelation :: Flag used to indicate which relation to use to  C     eddyPsiYFile    :: File containing meridional Eddy streamfunction data
 C                        get buoyancy.  
 C     eosType         :: choose the equation of state:  
 C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS  
83  C     the_run_name    :: string identifying the name of the model "run"  C     the_run_name    :: string identifying the name of the model "run"
84        COMMON /PARM_C/ checkPtSuff,        COMMON /PARM_C/
85       &                bathyFile, topoFile, horizGridFile,       &                buoyancyRelation, eosType,
86       &                hydrogThetaFile, hydrogSaltFile,       &                pickupSuff, mdsioLocalDir, adTapeDir,
87         &                tRefFile, sRefFile, rhoRefFile,
88         &                delRFile, delRcFile, hybSigmFile,
89         &                delXFile, delYFile, horizGridFile,
90         &                bathyFile, topoFile,
91         &                viscAhDfile, viscAhZfile,
92         &                viscA4Dfile, viscA4Zfile,
93         &                hydrogThetaFile, hydrogSaltFile, diffKrFile,
94       &                zonalWindFile, meridWindFile, thetaClimFile,       &                zonalWindFile, meridWindFile, thetaClimFile,
95       &                saltClimFile, buoyancyRelation,       &                saltClimFile,
96       &                EmPmRfile, saltFluxFile,       &                EmPmRfile, saltFluxFile,
97       &                surfQfile, surfQnetFile, surfQswFile,       &                surfQfile, surfQnetFile, surfQswFile,
98       &                lambdaThetaFile, lambdaSaltFile,       &                lambdaThetaFile, lambdaSaltFile,
99       &                uVelInitFile, vVelInitFile, pSurfInitFile,       &                uVelInitFile, vVelInitFile, pSurfInitFile,
100       &                dQdTfile, ploadFile,       &                pLoadFile, addMassFile,
101       &                eddyTauxFile, eddyTauyFile,       &                eddyPsiXFile, eddyPsiYFile,
      &                eosType, pickupSuff,  
      &                mdsioLocalDir,  
102       &                the_run_name       &                the_run_name
103        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
104        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile        CHARACTER*(6)  eosType
105          CHARACTER*(10) pickupSuff
106          CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir
107          CHARACTER*(MAX_LEN_FNAM) adTapeDir
108          CHARACTER*(MAX_LEN_FNAM) tRefFile
109          CHARACTER*(MAX_LEN_FNAM) sRefFile
110          CHARACTER*(MAX_LEN_FNAM) rhoRefFile
111          CHARACTER*(MAX_LEN_FNAM) delRFile
112          CHARACTER*(MAX_LEN_FNAM) delRcFile
113          CHARACTER*(MAX_LEN_FNAM) hybSigmFile
114          CHARACTER*(MAX_LEN_FNAM) delXFile
115          CHARACTER*(MAX_LEN_FNAM) delYFile
116        CHARACTER*(MAX_LEN_FNAM) horizGridFile        CHARACTER*(MAX_LEN_FNAM) horizGridFile
117        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
118        CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile, hydrogSaltFile
119          CHARACTER*(MAX_LEN_FNAM) diffKrFile
120          CHARACTER*(MAX_LEN_FNAM) viscAhDfile
121          CHARACTER*(MAX_LEN_FNAM) viscAhZfile
122          CHARACTER*(MAX_LEN_FNAM) viscA4Dfile
123          CHARACTER*(MAX_LEN_FNAM) viscA4Zfile
124        CHARACTER*(MAX_LEN_FNAM) zonalWindFile        CHARACTER*(MAX_LEN_FNAM) zonalWindFile
125        CHARACTER*(MAX_LEN_FNAM) meridWindFile        CHARACTER*(MAX_LEN_FNAM) meridWindFile
126        CHARACTER*(MAX_LEN_FNAM) thetaClimFile        CHARACTER*(MAX_LEN_FNAM) thetaClimFile
# Line 107  C     the_run_name    :: string identify Line 130  C     the_run_name    :: string identify
130        CHARACTER*(MAX_LEN_FNAM) surfQswFile        CHARACTER*(MAX_LEN_FNAM) surfQswFile
131        CHARACTER*(MAX_LEN_FNAM) EmPmRfile        CHARACTER*(MAX_LEN_FNAM) EmPmRfile
132        CHARACTER*(MAX_LEN_FNAM) saltFluxFile        CHARACTER*(MAX_LEN_FNAM) saltFluxFile
       CHARACTER*(MAX_LEN_FNAM) buoyancyRelation  
133        CHARACTER*(MAX_LEN_FNAM) uVelInitFile        CHARACTER*(MAX_LEN_FNAM) uVelInitFile
134        CHARACTER*(MAX_LEN_FNAM) vVelInitFile        CHARACTER*(MAX_LEN_FNAM) vVelInitFile
135        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
136        CHARACTER*(MAX_LEN_FNAM) dQdTfile        CHARACTER*(MAX_LEN_FNAM) pLoadFile
137        CHARACTER*(MAX_LEN_FNAM) ploadFile        CHARACTER*(MAX_LEN_FNAM) addMassFile
138        CHARACTER*(MAX_LEN_FNAM) eddyTauxFile        CHARACTER*(MAX_LEN_FNAM) eddyPsiXFile
139        CHARACTER*(MAX_LEN_FNAM) eddyTauyFile        CHARACTER*(MAX_LEN_FNAM) eddyPsiYFile
140        CHARACTER*(MAX_LEN_FNAM) lambdaThetaFile        CHARACTER*(MAX_LEN_FNAM) lambdaThetaFile
141        CHARACTER*(MAX_LEN_FNAM) lambdaSaltFile        CHARACTER*(MAX_LEN_FNAM) lambdaSaltFile
142        CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir        CHARACTER*(MAX_LEN_PREC/2) the_run_name
       CHARACTER*(MAX_LEN_FNAM) the_run_name  
       CHARACTER*(6) eosType  
       CHARACTER*(10) pickupSuff  
143    
144  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
145  C     cg2dMaxIters        :: Maximum number of iterations in the  C     cg2dMaxIters        :: Maximum number of iterations in the
146  C                           two-dimensional con. grad solver.  C                            two-dimensional con. grad solver.
147  C     cg2dChkResFreq      :: Frequency with which to check residual  C     cg2dChkResFreq      :: Frequency with which to check residual
148  C                           in con. grad solver.  C                            in con. grad solver.
149  C     cg2dPreCondFreq     :: Frequency for updating cg2d preconditioner  C     cg2dPreCondFreq     :: Frequency for updating cg2d preconditioner
150  C                            (non-linear free-surf.)  C                            (non-linear free-surf.)
151    C     cg2dUseMinResSol    :: =0 : use last-iteration/converged solution
152    C                            =1 : use solver minimum-residual solution
153  C     cg3dMaxIters        :: Maximum number of iterations in the  C     cg3dMaxIters        :: Maximum number of iterations in the
154  C                           three-dimensional con. grad solver.  C                            three-dimensional con. grad solver.
155  C     cg3dChkResFreq      :: Frequency with which to check residual  C     cg3dChkResFreq      :: Frequency with which to check residual
156  C                           in con. grad solver.  C                            in con. grad solver.
157    C     printResidualFreq   :: Frequency for printing residual in CG iterations
158  C     nIter0              :: Start time-step number of for this run  C     nIter0              :: Start time-step number of for this run
159  C     nTimeSteps          :: Number of timesteps to execute  C     nTimeSteps          :: Number of timesteps to execute
 C     numStepsPerPickup   :: For offline setup. Frequency of pickup  
 C                           of flow fields.  
160  C     writeStatePrec      :: Precision used for writing model state.  C     writeStatePrec      :: Precision used for writing model state.
161  C     writeBinaryPrec     :: Precision used for writing binary files  C     writeBinaryPrec     :: Precision used for writing binary files
162  C     readBinaryPrec      :: Precision used for reading binary files  C     readBinaryPrec      :: Precision used for reading binary files
163  C     nCheckLev           :: Holds current checkpoint level  C     selectCoriMap       :: select setting of Coriolis parameter map:
164    C                           =0 f-Plane (Constant Coriolis, = f0)
165    C                           =1 Beta-Plane Coriolis (= f0 + beta.y)
166    C                           =2 Spherical Coriolis (= 2.omega.sin(phi))
167    C                           =3 Read Coriolis 2-d fields from files.
168    C     selectSigmaCoord    :: option related to sigma vertical coordinate
169  C     nonlinFreeSurf      :: option related to non-linear free surface  C     nonlinFreeSurf      :: option related to non-linear free surface
170  C                           =0 Linear free surface ; >0 Non-linear  C                           =0 Linear free surface ; >0 Non-linear
171  C     select_rStar        :: option related to r* vertical coordinate  C     select_rStar        :: option related to r* vertical coordinate
172  C                           =0 (default) use r coord. ; > 0 use r*  C                           =0 (default) use r coord. ; > 0 use r*
173    C     selectNHfreeSurf    :: option for Non-Hydrostatic (free-)Surface formulation:
174    C                           =0 (default) hydrostatic surf. ; > 0 add NH effects.
175    C     selectAddFluid      :: option to add mass source/sink of fluid in the interior
176    C                            (3-D generalisation of oceanic real-fresh water flux)
177    C                           =0 off ; =1 add fluid ; =-1 virtual flux (no mass added)
178    C     momForcingOutAB     :: =1: take momentum forcing contribution
179    C                            out of (=0: in) Adams-Bashforth time stepping.
180    C     tracForcingOutAB    :: =1: take tracer (Temp,Salt,pTracers) forcing contribution
181    C                            out of (=0: in) Adams-Bashforth time stepping.
182  C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector  C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector
183  C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector  C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector
184  C     saltAdvScheme       :: Salt. Horiz.advection scheme selector  C     saltAdvScheme       :: Salt. Horiz.advection scheme selector
185  C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector  C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector
186  C     debugLevel          :: debug level selector: higher -> more writing  C     selectKEscheme      :: Kinetic Energy scheme selector (Vector Inv.)
187    C     selectVortScheme    :: Scheme selector for Vorticity term (Vector Inv.)
188    C     monitorSelect       :: select group of variables to monitor
189    C                            =1 : dynvars ; =2 : + vort ; =3 : + surface
190    C-    debugLevel          :: controls printing of algorithm intermediate results
191    C                            and statistics ; higher -> more writing
192    
193        COMMON /PARM_I/        COMMON /PARM_I/
194       &        cg2dMaxIters,       &        cg2dMaxIters, cg2dChkResFreq,
195       &        cg2dChkResFreq, cg2dPreCondFreq,       &        cg2dPreCondFreq, cg2dUseMinResSol,
196       &        cg3dMaxIters,       &        cg3dMaxIters, cg3dChkResFreq,
197       &        cg3dChkResFreq,       &        printResidualFreq,
198       &        nIter0, nTimeSteps, nEndIter,       &        nIter0, nTimeSteps, nEndIter,
199       &        numStepsPerPickup,       &        writeStatePrec,
      &        writeStatePrec, nCheckLev,  
200       &        writeBinaryPrec, readBinaryPrec,       &        writeBinaryPrec, readBinaryPrec,
201         &        selectCoriMap,
202         &        selectSigmaCoord,
203       &        nonlinFreeSurf, select_rStar,       &        nonlinFreeSurf, select_rStar,
204         &        selectNHfreeSurf,
205         &        selectAddFluid,
206         &        momForcingOutAB, tracForcingOutAB,
207       &        tempAdvScheme, tempVertAdvScheme,       &        tempAdvScheme, tempVertAdvScheme,
208       &        saltAdvScheme, saltVertAdvScheme,       &        saltAdvScheme, saltVertAdvScheme,
209       &        debugLevel       &        selectKEscheme, selectVortScheme,
210         &        monitorSelect, debugLevel
211        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
212        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
213        INTEGER cg2dPreCondFreq        INTEGER cg2dPreCondFreq
214          INTEGER cg2dUseMinResSol
215        INTEGER cg3dMaxIters        INTEGER cg3dMaxIters
216        INTEGER cg3dChkResFreq        INTEGER cg3dChkResFreq
217          INTEGER printResidualFreq
218        INTEGER nIter0        INTEGER nIter0
219        INTEGER nTimeSteps        INTEGER nTimeSteps
220        INTEGER nEndIter        INTEGER nEndIter
       INTEGER numStepsPerPickup  
221        INTEGER writeStatePrec        INTEGER writeStatePrec
222        INTEGER writeBinaryPrec        INTEGER writeBinaryPrec
223        INTEGER readBinaryPrec        INTEGER readBinaryPrec
224        INTEGER nCheckLev        INTEGER selectCoriMap
225          INTEGER selectSigmaCoord
226        INTEGER nonlinFreeSurf        INTEGER nonlinFreeSurf
227        INTEGER select_rStar        INTEGER select_rStar
228          INTEGER selectNHfreeSurf
229          INTEGER selectAddFluid
230          INTEGER momForcingOutAB, tracForcingOutAB
231        INTEGER tempAdvScheme, tempVertAdvScheme        INTEGER tempAdvScheme, tempVertAdvScheme
232        INTEGER saltAdvScheme, saltVertAdvScheme        INTEGER saltAdvScheme, saltVertAdvScheme
233          INTEGER selectKEscheme
234          INTEGER selectVortScheme
235          INTEGER monitorSelect
236        INTEGER debugLevel        INTEGER debugLevel
237    
 C  
       INTEGER debLevZero  
       PARAMETER(debLevZero=0)  
       INTEGER debLevA  
       PARAMETER(debLevA=1)  
       INTEGER debLevB  
       PARAMETER(debLevB=2)  
   
238  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
239    C- Coordinate + Grid params:
240    C     fluidIsAir       :: Set to indicate that the fluid major constituent
241    C                         is air
242    C     fluidIsWater     :: Set to indicate that the fluid major constituent
243    C                         is water
244    C     usingPCoords     :: Set to indicate that we are working in a pressure
245    C                         type coordinate (p or p*).
246    C     usingZCoords     :: Set to indicate that we are working in a height
247    C                         type coordinate (z or z*)
248    C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
249    C                         this requires specific code for restart & exchange
250  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
251  C                          coordinate frame.  C                           coordinate frame.
252  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
253  C                               spherical polar frame.  C                                spherical polar frame.
254    C     rotateGrid      :: rotate grid coordinates to geographical coordinates
255    C                        according to Euler angles phiEuler, thetaEuler, psiEuler
256  C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical  C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
257  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.  C     usingCurvilinearGrid :: If TRUE, use a curvilinear grid (to be provided)
258    C     hasWetCSCorners :: domain contains CS-type corners where dynamics is solved
259    C     deepAtmosphere :: deep model (drop the shallow-atmosphere approximation)
260    C     setInterFDr    :: set Interface depth (put cell-Center at the middle)
261    C     setCenterDr    :: set cell-Center depth (put Interface at the middle)
262    C- Momentum params:
263    C     no_slip_sides  :: Impose "no-slip" at lateral boundaries.
264  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
265  C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V  C     useSmag3D      :: Use isotropic 3-D Smagorinsky
266    C     useFullLeith   :: Set to true to use full Leith viscosity(may be unstable
267    C                       on irregular grids)
268    C     useStrainTensionVisc:: Set to true to use Strain-Tension viscous terms
269    C     useAreaViscLength :: Set to true to use old scaling for viscous lengths,
270    C                          e.g., L2=Raz.  May be preferable for cube sphere.
271  C     momViscosity  :: Flag which turns momentum friction terms on and off.  C     momViscosity  :: Flag which turns momentum friction terms on and off.
272  C     momAdvection  :: Flag which turns advection of momentum on and off.  C     momAdvection  :: Flag which turns advection of momentum on and off.
273  C     momForcing    :: Flag which turns external forcing of momentum on  C     momForcing    :: Flag which turns external forcing of momentum on
274  C                     and off.  C                      and off.
275  C     momPressureForcing :: Flag which turns pressure term in momentum equation  C     momPressureForcing :: Flag which turns pressure term in momentum equation
276  C                          on and off.  C                          on and off.
277  C     metricTerms   :: Flag which turns metric terms on or off.  C     metricTerms   :: Flag which turns metric terms on or off.
278  C     usingSphericalPolarMTerms :: If TRUE use spherical polar metric terms.  C     useNHMTerms   :: If TRUE use non-hydrostatic metric terms.
 C     useNHMTerms :: If TRUE use non-hydrostatic metric terms.  
279  C     useCoriolis   :: Flag which turns the coriolis terms on and off.  C     useCoriolis   :: Flag which turns the coriolis terms on and off.
280  C     tempAdvection :: Flag which turns advection of temperature on  C     use3dCoriolis :: Turns the 3-D coriolis terms (in Omega.cos Phi) on - off
 C                     and off.  
 C     tempForcing   :: Flag which turns external forcing of temperature on  
 C                     and off.  
 C     saltAdvection :: Flag which turns advection of salinity on  
 C                     and off.  
 C     saltForcing   :: Flag which turns external forcing of salinity on  
 C                     and off.  
 C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux  
 C                         as a real Fresh Water (=> changes the Sea Level)  
 C                         if F, converts P+R-E to salt flux (no SL effect)  
 C     useFullLeith   :: Set to true to use full Leith viscosity (may be unstable  
 C                       on irregular grids)  
 C     useAnisotropicViscAGridMax :: Set to true to use Alistair's latest  
 C              anisotropic length scale.  It is used only for maximum viscosity  
 C              calculations.  Alistair recommends a value of viscA*GridMax=.25  
 C     rigidLid            :: Set to true to use rigid lid  
 C     implicitFreeSurface :: Set to true to use implcit free surface  
 C     exactConserv        :: Set to true to conserve exactly the total Volume  
 C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the  
 C                           linear relation Phi_surf = Bo_surf*eta  
 C     momStepping   :: Turns momentum equation time-stepping off  
 C     tempStepping  :: Turns temperature equation time-stepping off  
 C     saltStepping  :: Turns salinity equation time-stepping off  
 C     useConstantF  :: Coriolis parameter set to f0  
 C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y  
 C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)  
281  C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.  C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
282  C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)  C     vectorInvariantMomentum :: use Vector-Invariant form (mom_vecinv package)
283    C                                (default = F = use mom_fluxform package)
284    C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart & Ozer 1986)
285  C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term  C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term
 C     SadournyCoriolis :: use the enstrophy conserving scheme by Sadourny  
286  C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term  C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
287  C     highOrderVorticity :: use 3rd/4th order interp. of vorticity (V.I., advection)  C     highOrderVorticity :: use 3rd/4th order interp. of vorticity (V.I., advection)
 C     upwindShear        :: use 1rst order upwind interp. (V.I., vertical advection)  
288  C     useAbsVorticity :: work with f+zeta in Coriolis terms  C     useAbsVorticity :: work with f+zeta in Coriolis terms
289    C     upwindShear        :: use 1rst order upwind interp. (V.I., vertical advection)
290    C     momStepping    :: Turns momentum equation time-stepping off
291    C     calc_wVelocity :: Turns of vertical velocity calculation off
292    C- Temp. & Salt params:
293    C     tempStepping   :: Turns temperature equation time-stepping on/off
294    C     saltStepping   :: Turns salinity equation time-stepping on/off
295    C     addFrictionHeating :: account for frictional heating
296    C     tempAdvection  :: Flag which turns advection of temperature on and off.
297    C     tempVertDiff4  :: use vertical bi-harmonic diffusion for temperature
298    C     tempIsActiveTr :: Pot.Temp. is a dynamically active tracer
299    C     tempForcing    :: Flag which turns external forcing of temperature on/off
300    C     saltAdvection  :: Flag which turns advection of salinity on and off.
301    C     saltVertDiff4  :: use vertical bi-harmonic diffusion for salinity
302    C     saltIsActiveTr :: Salinity  is a dynamically active tracer
303    C     saltForcing    :: Flag which turns external forcing of salinity on/off
304    C     maskIniTemp    :: apply mask to initial Pot.Temp.
305    C     maskIniSalt    :: apply mask to initial salinity
306    C     checkIniTemp   :: check for points with identically zero initial Pot.Temp.
307    C     checkIniSalt   :: check for points with identically zero initial salinity
308    C- Pressure solver related parameters (PARM02)
309    C     useSRCGSolver  :: Set to true to use conjugate gradient
310    C                       solver with single reduction (only one call of
311    C                       s/r mpi_allreduce), default is false
312    C- Time-stepping & free-surface params:
313    C     rigidLid            :: Set to true to use rigid lid
314    C     implicitFreeSurface :: Set to true to use implicit free surface
315    C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the
316    C                            linear relation Phi_surf = Bo_surf*eta
317    C     uniformFreeSurfLev  :: TRUE if free-surface level-index is uniform (=1)
318    C     exactConserv        :: Set to true to conserve exactly the total Volume
319    C     linFSConserveTr     :: Set to true to correct source/sink of tracer
320    C                            at the surface due to Linear Free Surface
321    C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
322    C                         as a real Fresh Water (=> changes the Sea Level)
323    C                         if F, converts P+R-E to salt flux (no SL effect)
324    C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
325    C     nonHydrostatic   :: Using non-hydrostatic algorithm
326    C     use3Dsolver      :: set to true to use 3-D pressure solver
327    C     implicitIntGravWave :: treat Internal Gravity Wave implicitly
328    C     staggerTimeStep   :: enable a Stagger time stepping U,V (& W) then T,S
329    C     doResetHFactors   :: Do reset thickness factors @ beginning of each time-step
330  C     implicitDiffusion :: Turns implicit vertical diffusion on  C     implicitDiffusion :: Turns implicit vertical diffusion on
331  C     implicitViscosity :: Turns implicit vertical viscosity on  C     implicitViscosity :: Turns implicit vertical viscosity on
332  C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature  C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
# Line 252  C     saltImplVertAdv :: Turns on implic Line 334  C     saltImplVertAdv :: Turns on implic
334  C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum  C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
335  C     multiDimAdvection :: Flag that enable multi-dimension advection  C     multiDimAdvection :: Flag that enable multi-dimension advection
336  C     useMultiDimAdvec  :: True if multi-dim advection is used at least once  C     useMultiDimAdvec  :: True if multi-dim advection is used at least once
337  C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution  C     momDissip_In_AB   :: if False, put Dissipation tendency contribution
338  C                      out off Adams-Bashforth time stepping.  C                          out off Adams-Bashforth time stepping.
339  C     startFromPickupAB2 :: with AB-3 code, start from an AB-2 pickup  C     doAB_onGtGs       :: if the Adams-Bashforth time stepping is used, always
340    C                          apply AB on tracer tendencies (rather than on Tracer)
341    C- Other forcing params -
342    C     balanceEmPmR    :: substract global mean of EmPmR at every time step
343    C     balanceQnet     :: substract global mean of Qnet at every time step
344    C     balancePrintMean:: print substracted global means to STDOUT
345  C     doThetaClimRelax :: Set true if relaxation to temperature  C     doThetaClimRelax :: Set true if relaxation to temperature
346  C                        climatology is required.  C                        climatology is required.
347  C     doSaltClimRelax  :: Set true if relaxation to salinity  C     doSaltClimRelax  :: Set true if relaxation to salinity
348  C                        climatology is required.  C                        climatology is required.
349  C     periodicExternalForcing :: Set true if forcing is time-dependant  C     balanceThetaClimRelax :: substract global mean effect at every time step
350  C     usingPCoords     :: Set to indicate that we are working in a pressure  C     balanceSaltClimRelax :: substract global mean effect at every time step
 C                        type coordinate (p or p*).  
 C     usingZCoords     :: Set to indicate that we are working in a height  
 C                        type coordinate (z or z*)  
 C     fluidIsAir       :: Set to indicate that the fluid major constituent  
 C                        is air  
 C     fluidIsWater     :: Set to indicate that the fluid major constituent  
 C                        is water  
 C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)  
 C                         this requires specific code for restart & exchange  
 C     setCenterDr    :: set cell Center depth and put Interface at the middle  
 C     nonHydrostatic :: Using non-hydrostatic terms  
 C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm  
 C     globalFiles    :: Selects between "global" and "tiled" files  
 C     useSingleCpuIO :: On SGI platforms, option globalFiles is either  
 C                       slow (f77) or does not work (f90).  When  
 C                       useSingleCpuIO is set, mdsio_writefield.F  
 C                       outputs from master mpi process only.  
351  C     allowFreezing  :: Allows surface water to freeze and form ice  C     allowFreezing  :: Allows surface water to freeze and form ice
352  C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)  C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
353    C     periodicExternalForcing :: Set true if forcing is time-dependant
354    C- I/O parameters -
355    C     globalFiles    :: Selects between "global" and "tiled" files.
356    C                       On some platforms with MPI, option globalFiles is either
357    C                       slow or does not work. Use useSingleCpuIO instead.
358    C     useSingleCpuIO :: moved to EEPARAMS.h
359    C     pickupStrictlyMatch :: check and stop if pickup-file do not stricly match
360    C     startFromPickupAB2 :: with AB-3 code, start from an AB-2 pickup
361    C     usePickupBeforeC54 :: start from old-pickup files, generated with code from
362    C                           before checkpoint-54a, Jul 06, 2004.
363  C     pickup_write_mdsio :: use mdsio to write pickups  C     pickup_write_mdsio :: use mdsio to write pickups
364  C     pickup_read_mdsio  :: use mdsio to read  pickups  C     pickup_read_mdsio  :: use mdsio to read  pickups
365  C     pickup_write_immed :: echo the pickup immediately (for conversion)  C     pickup_write_immed :: echo the pickup immediately (for conversion)
366    C     writePickupAtEnd   :: write pickup at the last timestep
367  C     timeave_mdsio      :: use mdsio for timeave output  C     timeave_mdsio      :: use mdsio for timeave output
368  C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output  C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
369  C     monitor_stdio      :: use stdio for monitor output  C     monitor_stdio      :: use stdio for monitor output
370  C     calendarDumps :: When set, approximate months (30-31 days) and years (360-372 days)  C     dumpInitAndLast :: dumps model state to files at Initial (nIter0)
371  C                      for parameters chkPtFreq, pChkPtFreq, taveFreq, SEAICE_taveFreq,  C                        & Last iteration, in addition multiple of dumpFreq iter.
372  C                      KPP_taveFreq, and freq in pkg/diagnostics are converted to exact  C     printDomain     :: controls printing of domain fields (bathy, hFac ...).
373  C                      calendar months and years.  Requires pkg/cal.  
374        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/
375       & usingCurvilinearGrid, usingCylindricalGrid,       & fluidIsAir, fluidIsWater,
376       & no_slip_sides,no_slip_bottom,       & usingPCoords, usingZCoords, useDynP_inEos_Zc,
377       & staggerTimeStep,       & usingCartesianGrid, usingSphericalPolarGrid, rotateGrid,
378       & momViscosity, momAdvection, momForcing, useCoriolis,       & usingCylindricalGrid, usingCurvilinearGrid, hasWetCSCorners,
379       & momPressureForcing, vectorInvariantMomentum,       & deepAtmosphere, setInterFDr, setCenterDr,
380       & tempAdvection, tempForcing,       & no_slip_sides, no_slip_bottom, useSmag3D,
381       & saltAdvection, saltForcing,       & useFullLeith, useStrainTensionVisc, useAreaViscLength,
382       & useRealFreshWaterFlux,       & momViscosity, momAdvection, momForcing,
383       & useFullLeith, useAnisotropicViscAGridMax,       & momPressureForcing, metricTerms, useNHMTerms,
384       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,       & useCoriolis, use3dCoriolis,
385       & momStepping, tempStepping, saltStepping,       & useCDscheme, vectorInvariantMomentum,
      & metricTerms, usingSphericalPolarMTerms, useNHMTerms,  
      & useConstantF, useBetaPlaneF, useSphereF,  
      & useCDscheme,  
386       & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,       & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
387       & SadournyCoriolis, upwindVorticity, highOrderVorticity,       & upwindVorticity, highOrderVorticity,
388       & useAbsVorticity, upwindShear,       & useAbsVorticity, upwindShear,
389         & momStepping, calc_wVelocity, tempStepping, saltStepping,
390         & addFrictionHeating,
391         & tempAdvection, tempVertDiff4, tempIsActiveTr, tempForcing,
392         & saltAdvection, saltVertDiff4, saltIsActiveTr, saltForcing,
393         & maskIniTemp, maskIniSalt, checkIniTemp, checkIniSalt,
394         & useSRCGSolver,
395         & rigidLid, implicitFreeSurface,
396         & uniformLin_PhiSurf, uniformFreeSurfLev,
397         & exactConserv, linFSConserveTr, useRealFreshWaterFlux,
398         & quasiHydrostatic, nonHydrostatic, use3Dsolver,
399         & implicitIntGravWave, staggerTimeStep, doResetHFactors,
400       & implicitDiffusion, implicitViscosity,       & implicitDiffusion, implicitViscosity,
401       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
402       & multiDimAdvection, useMultiDimAdvec, forcing_In_AB,       & multiDimAdvection, useMultiDimAdvec,
403       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,       & momDissip_In_AB, doAB_onGtGs,
404       & periodicExternalForcing,       & balanceEmPmR, balanceQnet, balancePrintMean,
405       & fluidIsAir, fluidIsWater,       & balanceThetaClimRelax, balanceSaltClimRelax,
406       & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,       & doThetaClimRelax, doSaltClimRelax,
      & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,  
407       & allowFreezing, useOldFreezing,       & allowFreezing, useOldFreezing,
408       & usePickupBeforeC35, usePickupBeforeC54, startFromPickupAB2,       & periodicExternalForcing,
409         & globalFiles,
410         & pickupStrictlyMatch, usePickupBeforeC54, startFromPickupAB2,
411       & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,       & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
412         & writePickupAtEnd,
413       & timeave_mdsio, snapshot_mdsio, monitor_stdio,       & timeave_mdsio, snapshot_mdsio, monitor_stdio,
414       & outputTypesInclusive, debugMode,       & outputTypesInclusive, dumpInitAndLast,
415       & inAdMode, inAdTrue, inAdFalse, inAdExact,       & printDomain
      & calendarDumps  
416    
417          LOGICAL fluidIsAir
418          LOGICAL fluidIsWater
419          LOGICAL usingPCoords
420          LOGICAL usingZCoords
421          LOGICAL useDynP_inEos_Zc
422        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
423        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid, rotateGrid
424        LOGICAL usingCylindricalGrid        LOGICAL usingCylindricalGrid
425        LOGICAL usingCurvilinearGrid        LOGICAL usingCurvilinearGrid, hasWetCSCorners
426        LOGICAL usingSphericalPolarMTerms        LOGICAL deepAtmosphere
427        LOGICAL useNHMTerms        LOGICAL setInterFDr
428          LOGICAL setCenterDr
429    
430        LOGICAL no_slip_sides        LOGICAL no_slip_sides
431        LOGICAL no_slip_bottom        LOGICAL no_slip_bottom
432        LOGICAL staggerTimeStep        LOGICAL useSmag3D
433          LOGICAL useFullLeith
434          LOGICAL useStrainTensionVisc
435          LOGICAL useAreaViscLength
436        LOGICAL momViscosity        LOGICAL momViscosity
437        LOGICAL momAdvection        LOGICAL momAdvection
438        LOGICAL momForcing        LOGICAL momForcing
439        LOGICAL momPressureForcing        LOGICAL momPressureForcing
       LOGICAL useCoriolis  
       LOGICAL vectorInvariantMomentum  
       LOGICAL tempAdvection  
       LOGICAL tempForcing  
       LOGICAL saltAdvection  
       LOGICAL saltForcing  
       LOGICAL useRealFreshWaterFlux  
       LOGICAL useFullLeith, useAnisotropicViscAGridMax  
       LOGICAL rigidLid  
       LOGICAL implicitFreeSurface  
       LOGICAL exactConserv  
       LOGICAL uniformLin_PhiSurf  
       LOGICAL momStepping  
       LOGICAL tempStepping  
       LOGICAL saltStepping  
440        LOGICAL metricTerms        LOGICAL metricTerms
441        LOGICAL useConstantF        LOGICAL useNHMTerms
442        LOGICAL useBetaPlaneF  
443        LOGICAL useSphereF        LOGICAL useCoriolis
444          LOGICAL use3dCoriolis
445        LOGICAL useCDscheme        LOGICAL useCDscheme
446          LOGICAL vectorInvariantMomentum
447        LOGICAL useEnergyConservingCoriolis        LOGICAL useEnergyConservingCoriolis
448        LOGICAL useJamartWetPoints        LOGICAL useJamartWetPoints
449        LOGICAL useJamartMomAdv        LOGICAL useJamartMomAdv
       LOGICAL SadournyCoriolis  
450        LOGICAL upwindVorticity        LOGICAL upwindVorticity
451        LOGICAL highOrderVorticity        LOGICAL highOrderVorticity
452        LOGICAL useAbsVorticity        LOGICAL useAbsVorticity
453        LOGICAL upwindShear        LOGICAL upwindShear
454          LOGICAL momStepping
455          LOGICAL calc_wVelocity
456          LOGICAL tempStepping
457          LOGICAL saltStepping
458          LOGICAL addFrictionHeating
459          LOGICAL tempAdvection
460          LOGICAL tempVertDiff4
461          LOGICAL tempIsActiveTr
462          LOGICAL tempForcing
463          LOGICAL saltAdvection
464          LOGICAL saltVertDiff4
465          LOGICAL saltIsActiveTr
466          LOGICAL saltForcing
467          LOGICAL maskIniTemp
468          LOGICAL maskIniSalt
469          LOGICAL checkIniTemp
470          LOGICAL checkIniSalt
471          LOGICAL useSRCGSolver
472          LOGICAL rigidLid
473          LOGICAL implicitFreeSurface
474          LOGICAL uniformLin_PhiSurf
475          LOGICAL uniformFreeSurfLev
476          LOGICAL exactConserv
477          LOGICAL linFSConserveTr
478          LOGICAL useRealFreshWaterFlux
479          LOGICAL quasiHydrostatic
480          LOGICAL nonHydrostatic
481          LOGICAL use3Dsolver
482          LOGICAL implicitIntGravWave
483          LOGICAL staggerTimeStep
484          LOGICAL doResetHFactors
485        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
486        LOGICAL implicitViscosity        LOGICAL implicitViscosity
487        LOGICAL tempImplVertAdv        LOGICAL tempImplVertAdv
488        LOGICAL saltImplVertAdv        LOGICAL saltImplVertAdv
489        LOGICAL momImplVertAdv        LOGICAL momImplVertAdv
490        LOGICAL multiDimAdvection        LOGICAL multiDimAdvection
491        LOGICAL useMultiDimAdvec        LOGICAL useMultiDimAdvec
492        LOGICAL forcing_In_AB        LOGICAL momDissip_In_AB
493          LOGICAL doAB_onGtGs
494          LOGICAL balanceEmPmR
495          LOGICAL balanceQnet
496          LOGICAL balancePrintMean
497        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
498        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
499        LOGICAL doTr1ClimRelax        LOGICAL balanceThetaClimRelax
500        LOGICAL periodicExternalForcing        LOGICAL balanceSaltClimRelax
       LOGICAL fluidIsAir  
       LOGICAL fluidIsWater  
       LOGICAL usingPCoords  
       LOGICAL usingZCoords  
       LOGICAL useDynP_inEos_Zc  
       LOGICAL setCenterDr  
       LOGICAL nonHydrostatic  
       LOGICAL quasiHydrostatic  
       LOGICAL globalFiles  
       LOGICAL useSingleCpuIO  
501        LOGICAL allowFreezing        LOGICAL allowFreezing
502        LOGICAL useOldFreezing        LOGICAL useOldFreezing
503        LOGICAL usePickupBeforeC35        LOGICAL periodicExternalForcing
504          LOGICAL globalFiles
505          LOGICAL pickupStrictlyMatch
506        LOGICAL usePickupBeforeC54        LOGICAL usePickupBeforeC54
507        LOGICAL startFromPickupAB2        LOGICAL startFromPickupAB2
       LOGICAL debugMode  
508        LOGICAL pickup_read_mdsio, pickup_write_mdsio        LOGICAL pickup_read_mdsio, pickup_write_mdsio
509        LOGICAL pickup_write_immed        LOGICAL pickup_write_immed, writePickupAtEnd
510        LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio        LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
511        LOGICAL outputTypesInclusive        LOGICAL outputTypesInclusive
512        LOGICAL inAdMode, inAdTrue, inAdFalse, inAdExact        LOGICAL dumpInitAndLast
513        LOGICAL calendarDumps        LOGICAL printDomain
514    
515  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
516  C     cg2dTargetResidual  C     cg2dTargetResidual
# Line 424  C           defaults to 0.51 but can be Line 536  C           defaults to 0.51 but can be
536  C     delR      :: Vertical grid spacing ( units of r ).  C     delR      :: Vertical grid spacing ( units of r ).
537  C     delRc     :: Vertical grid spacing between cell centers (r unit).  C     delRc     :: Vertical grid spacing between cell centers (r unit).
538  C     delX      :: Separation between cell faces (m) or (deg), depending  C     delX      :: Separation between cell faces (m) or (deg), depending
539  C     delY        on input flags.  C     delY         on input flags. Note: moved to header file SET_GRID.h
540    C     xgOrigin   :: Origin of the X-axis (Cartesian Grid) / Longitude of Western
541    C                :: most cell face (Lat-Lon grid) (Note: this is an "inert"
542    C                :: parameter but it makes geographical references simple.)
543    C     ygOrigin   :: Origin of the Y-axis (Cartesian Grid) / Latitude of Southern
544    C                :: most face (Lat-Lon grid).
545  C     gravity   :: Accel. due to gravity ( m/s^2 )  C     gravity   :: Accel. due to gravity ( m/s^2 )
546  C     recip_gravity and its inverse  C     recip_gravity and its inverse
547  C     gBaro     :: Accel. due to gravity used in barotropic equation ( m/s^2 )  C     gBaro     :: Accel. due to gravity used in barotropic equation ( m/s^2 )
548  C     rhoNil    :: Reference density for the linear equation of state  C     rhoNil    :: Reference density for the linear equation of state
549  C     rhoConst  :: Vertically constant reference density  C     rhoConst  :: Vertically constant reference density (Boussinesq)
550    C     rhoFacC   :: normalized (by rhoConst) reference density at cell-Center
551    C     rhoFacF   :: normalized (by rhoConst) reference density at cell-interFace
552  C     rhoConstFresh :: Constant reference density for fresh water (rain)  C     rhoConstFresh :: Constant reference density for fresh water (rain)
553    C     rho1Ref   :: reference vertical profile for density
554  C     tRef      :: reference vertical profile for potential temperature  C     tRef      :: reference vertical profile for potential temperature
555  C     sRef      :: reference vertical profile for salinity/specific humidity  C     sRef      :: reference vertical profile for salinity/specific humidity
556  C     phiMin    :: Latitude of southern most cell face.  C     phiRef    :: reference potential (pressure/rho, geopotential) profile
557  C     thetaMin  :: Longitude of western most cell face (this  C     dBdrRef   :: vertical gradient of reference buoyancy  [(m/s/r)^2]:
558  C                 is an "inert" parameter but it is included  C               :: z-coord: = N^2_ref = Brunt-Vaissala frequency [s^-2]
559  C                 to make geographical references simple.)  C               :: p-coord: = -(d.alpha/dp)_ref          [(m^2.s/kg)^2]
560  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).  C     rVel2wUnit :: units conversion factor (Non-Hydrostatic code),
561  C     recip_RSphere  :: Reciprocal radius of sphere ( m ).  C                :: from r-coordinate vertical velocity to vertical velocity [m/s].
562  C     f0        :: Reference coriolis parameter ( 1/s )  C                :: z-coord: = 1 ; p-coord: wSpeed [m/s] = rVel [Pa/s] * rVel2wUnit
563  C                 ( Southern edge f for beta plane )  C     wUnit2rVel :: units conversion factor (Non-Hydrostatic code),
564  C     beta      :: df/dy ( s^-1.m^-1 )  C                :: from vertical velocity [m/s] to r-coordinate vertical velocity.
565  C     omega     :: Angular velocity ( rad/s )  C                :: z-coord: = 1 ; p-coord: rVel [Pa/s] = wSpeed [m/s] * wUnit2rVel
566    C     mass2rUnit :: units conversion factor (surface forcing),
567    C                :: from mass per unit area [kg/m2] to vertical r-coordinate unit.
568    C                :: z-coord: = 1/rhoConst ( [kg/m2] / rho = [m] ) ;
569    C                :: p-coord: = gravity    ( [kg/m2] *  g = [Pa] ) ;
570    C     rUnit2mass :: units conversion factor (surface forcing),
571    C                :: from vertical r-coordinate unit to mass per unit area [kg/m2].
572    C                :: z-coord: = rhoConst  ( [m] * rho = [kg/m2] ) ;
573    C                :: p-coord: = 1/gravity ( [Pa] /  g = [kg/m2] ) ;
574    C     rSphere    :: Radius of sphere for a spherical polar grid ( m ).
575    C     recip_rSphere  :: Reciprocal radius of sphere ( m ).
576    C     radius_fromHorizGrid :: sphere Radius of input horiz. grid (Curvilinear Grid)
577    C     f0         :: Reference coriolis parameter ( 1/s )
578    C                   ( Southern edge f for beta plane )
579    C     beta       :: df/dy ( s^-1.m^-1 )
580    C     fPrime     :: Second Coriolis parameter ( 1/s ), related to Y-component
581    C                   of rotation (reference value = 2.Omega.Cos(Phi))
582    C     omega      :: Angular velocity ( rad/s )
583  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
584  C     viscAh    :: Eddy viscosity coeff. for mixing of  C     viscArNr   :: vertical profile of Eddy viscosity coeff.
585  C                 momentum laterally ( m^2/s )  C                   for vertical mixing of momentum ( units of r^2/s )
586  C     viscAhW   :: Eddy viscosity coeff. for mixing of vertical  C     viscAh     :: Eddy viscosity coeff. for mixing of
587  C                 momentum laterally, no effect for hydrostatic  C                   momentum laterally ( m^2/s )
588  C                 model, defaults to viscAh if unset ( m^2/s )  C     viscAhW    :: Eddy viscosity coeff. for mixing of vertical
589  C     viscAr    :: Eddy viscosity coeff. for mixing of  C                   momentum laterally, no effect for hydrostatic
590  C                 momentum vertically ( units of r^2/s )  C                   model, defaults to viscAhD if unset ( m^2/s )
591  C     viscA4    :: Biharmonic viscosity coeff. for mixing of  C                   Not used if variable horiz. viscosity is used.
592  C                 momentum laterally ( m^4/s )  C     viscA4     :: Biharmonic viscosity coeff. for mixing of
593  C     viscA4W   :: Biharmonic viscosity coeff. for mixing of vertical  C                   momentum laterally ( m^4/s )
594  C                 momentum laterally, no effect for hydrostatic  C     viscA4W    :: Biharmonic viscosity coeff. for mixing of vertical
595  C                 model, defaults to viscA4 if unset ( m^2/s )  C                   momentum laterally, no effect for hydrostatic
596  C     viscAhD   :: Eddy viscosity coeff. for mixing of momentum laterally  C                   model, defaults to viscA4D if unset ( m^2/s )
597  C                  (act on Divergence part) ( m^2/s )  C                   Not used if variable horiz. viscosity is used.
598  C     viscAhZ   :: Eddy viscosity coeff. for mixing of momentum laterally  C     viscAhD    :: Eddy viscosity coeff. for mixing of momentum laterally
599  C                  (act on Vorticity  part) ( m^2/s )  C                   (act on Divergence part) ( m^2/s )
600  C     viscA4D   :: Biharmonic viscosity coeff. for mixing of momentum laterally  C     viscAhZ    :: Eddy viscosity coeff. for mixing of momentum laterally
601  C                  (act on Divergence part) ( m^4/s )  C                   (act on Vorticity  part) ( m^2/s )
602  C     viscA4Z   :: Biharmonic viscosity coeff. for mixing of momentum laterally  C     viscA4D    :: Biharmonic viscosity coeff. for mixing of momentum laterally
603  C                  (act on Vorticity  part) ( m^4/s )  C                   (act on Divergence part) ( m^4/s )
604  C     viscC2leith :: Leith non-dimensional viscosity factor (grad(vort))  C     viscA4Z    :: Biharmonic viscosity coeff. for mixing of momentum laterally
605  C     viscC2leithD :: Modified Leith non-dimensional viscosity factor (grad(div))  C                   (act on Vorticity  part) ( m^4/s )
606  C     viscC2smag  :: Smagorinsky non-dimensional viscosity factor  C     smag3D_coeff :: Isotropic 3-D Smagorinsky coefficient (-)
607  C     viscAhMax :: Maximum eddy viscosity coeff. for mixing of  C     viscC2leith  :: Leith non-dimensional viscosity factor (grad(vort))
608  C                 momentum laterally ( m^2/s )  C     viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))
609    C     viscC4leith  :: Leith non-dimensional viscosity factor (grad(vort))
610    C     viscC4leithD :: Modified Leith non-dimensional viscosity factor (grad(div))
611    C     viscC2smag   :: Smagorinsky non-dimensional viscosity factor (harmonic)
612    C     viscC4smag   :: Smagorinsky non-dimensional viscosity factor (biharmonic)
613    C     viscAhMax    :: Maximum eddy viscosity coeff. for mixing of
614    C                    momentum laterally ( m^2/s )
615    C     viscAhReMax  :: Maximum gridscale Reynolds number for eddy viscosity
616    C                     coeff. for mixing of momentum laterally (non-dim)
617    C     viscAhGrid   :: non-dimensional grid-size dependent viscosity
618  C     viscAhGridMax:: maximum and minimum harmonic viscosity coefficients ...  C     viscAhGridMax:: maximum and minimum harmonic viscosity coefficients ...
619  C     viscAhGridMin::  in terms of non-dimensional grid-size dependent viscosity  C     viscAhGridMin::  in terms of non-dimensional grid-size dependent visc.
620  C     viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of  C     viscA4Max    :: Maximum biharmonic viscosity coeff. for mixing of
621  C                 momentum laterally ( m^4/s )  C                     momentum laterally ( m^4/s )
622  C     viscAhGrid:: non-dimensional grid-size dependent viscosity  C     viscA4ReMax  :: Maximum Gridscale Reynolds number for
623  C     viscA4Grid:: non-dimensional grid-size dependent bi-harmonic viscosity  C                     biharmonic viscosity coeff. momentum laterally (non-dim)
624    C     viscA4Grid   :: non-dimensional grid-size dependent bi-harmonic viscosity
625  C     viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...  C     viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...
626  C     viscA4GridMin::  in terms of non-dimensional grid-size dependent viscosity  C     viscA4GridMin::  in terms of non-dimensional grid-size dependent viscosity
 C     viscC4leith :: Leith non-dimensional viscosity factor (grad(vort))  
 C     viscC4leithD :: Modified Leith non-dimensional viscosity factor (grad(div))  
627  C     diffKhT   :: Laplacian diffusion coeff. for mixing of  C     diffKhT   :: Laplacian diffusion coeff. for mixing of
628  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
 C     diffKrNrT :: vertical profile of Laplacian diffusion coeff.  
 C                 for mixing of heat vertically ( units of r^2/s )  
629  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of
630  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
631    C     diffKrNrT :: vertical profile of Laplacian diffusion coeff.
632    C                 for mixing of heat vertically ( units of r^2/s )
633    C     diffKr4T  :: vertical profile of Biharmonic diffusion coeff.
634    C                 for mixing of heat vertically ( units of r^4/s )
635  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
636  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
 C     diffKrNrS :: vertical profile of Laplacian diffusion coeff.  
 C                 for mixing of salt vertically ( units of r^2/s ),  
637  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of
638  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
639    C     diffKrNrS :: vertical profile of Laplacian diffusion coeff.
640    C                 for mixing of salt vertically ( units of r^2/s ),
641    C     diffKr4S  :: vertical profile of Biharmonic diffusion coeff.
642    C                 for mixing of salt vertically ( units of r^4/s )
643  C     diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979  C     diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
644  C     diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979  C     diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
645  C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979  C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
646  C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979  C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
647    C     BL79LatVary    :: polarwise of this latitude diffKrBL79 is applied with
648    C                       gradual transition to diffKrBLEQ towards Equator
649    C     diffKrBLEQsurf :: same as diffKrBL79surf but at Equator
650    C     diffKrBLEQdeep :: same as diffKrBL79deep but at Equator
651    C     diffKrBLEQscl  :: same as diffKrBL79scl but at Equator
652    C     diffKrBLEQHo   :: same as diffKrBL79Ho but at Equator
653  C     deltaT    :: Default timestep ( s )  C     deltaT    :: Default timestep ( s )
654  C     deltaTClock  :: Timestep used as model "clock". This determines the  C     deltaTClock  :: Timestep used as model "clock". This determines the
655  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
# Line 504  C                    Frequency of checkp Line 659  C                    Frequency of checkp
659  C                    are referenced to this clock. ( s )  C                    are referenced to this clock. ( s )
660  C     deltaTMom    :: Timestep for momemtum equations ( s )  C     deltaTMom    :: Timestep for momemtum equations ( s )
661  C     dTtracerLev  :: Timestep for tracer equations ( s ), function of level k  C     dTtracerLev  :: Timestep for tracer equations ( s ), function of level k
662  C     deltaTfreesurf :: Timestep for free-surface equation ( s )  C     deltaTFreeSurf :: Timestep for free-surface equation ( s )
663  C     freesurfFac  :: Parameter to turn implicit free surface term on or off  C     freeSurfFac  :: Parameter to turn implicit free surface term on or off
664  C                    freesurfac = 1. uses implicit free surface  C                     freeSurFac = 1. uses implicit free surface
665  C                    freesurfac = 0. uses rigid lid  C                     freeSurFac = 0. uses rigid lid
666  C     abEps        :: Adams-Bashforth-2 stabilizing weight  C     abEps        :: Adams-Bashforth-2 stabilizing weight
667  C     alph_AB      :: Adams-Bashforth-3 primary factor  C     alph_AB      :: Adams-Bashforth-3 primary factor
668  C     beta_AB      :: Adams-Bashforth-3 secondary factor  C     beta_AB      :: Adams-Bashforth-3 secondary factor
# Line 515  C     implicSurfPress :: parameter of th Line 670  C     implicSurfPress :: parameter of th
670  C                     Implicit part of Surface Pressure Gradient ( 0-1 )  C                     Implicit part of Surface Pressure Gradient ( 0-1 )
671  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
672  C                     Implicit part of barotropic flow Divergence ( 0-1 )  C                     Implicit part of barotropic flow Divergence ( 0-1 )
673    C     implicitNHPress :: parameter of the Crank-Nickelson time stepping :
674    C                     Implicit part of Non-Hydrostatic Pressure Gradient ( 0-1 )
675  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
676  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)  C     hFacMinDz    :: Minimum dimensional size of a cell (affects hFacC etc..., m)
677  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     hFacMinDp    :: Minimum dimensional size of a cell (affects hFacC etc..., Pa)
678  C     hFacMinDr    :: Minimum dimesional size of a cell (affects hFacC etc..., units of r)  C     hFacMinDr    :: Minimum dimensional size of a cell (-> hFacC etc..., r units)
679  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
680  C     hFacSup        that control vanishing and creating levels  C     hFacSup          that control vanishing and creating levels
681  C     tauCD        :: CD scheme coupling timescale ( 1/s )  C     tauCD         :: CD scheme coupling timescale ( s )
682  C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )  C     rCD           :: CD scheme normalised coupling parameter (= 1 - deltaT/tauCD)
683    C     epsAB_CD      :: Adams-Bashforth-2 stabilizing weight used in CD scheme
684  C     baseTime      :: model base time (time origin) = time @ iteration zero  C     baseTime      :: model base time (time origin) = time @ iteration zero
685  C     startTime     :: Starting time for this integration ( s ).  C     startTime     :: Starting time for this integration ( s ).
686  C     endTime       :: Ending time for this integration ( s ).  C     endTime       :: Ending time for this integration ( s ).
687  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).
688  C     pChkPtFreq    :: Frequency of permanent check pointing ( s ).  C     pChkPtFreq    :: Frequency of permanent check pointing ( s ).
689  C     dumpFreq      :: Frequency with which model state is written to  C     dumpFreq      :: Frequency with which model state is written to
690  C                     post-processing files ( s ).  C                      post-processing files ( s ).
691  C     diagFreq      :: Frequency with which model writes diagnostic output  C     diagFreq      :: Frequency with which model writes diagnostic output
692  C                     of intermediate quantities.  C                      of intermediate quantities.
693  C     afFacMom      :: Advection of momentum term tracer parameter  C     afFacMom      :: Advection of momentum term tracer parameter
694  C     vfFacMom      :: Momentum viscosity tracer parameter  C     vfFacMom      :: Momentum viscosity tracer parameter
695  C     pfFacMom      :: Momentum pressure forcing tracer parameter  C     pfFacMom      :: Momentum pressure forcing tracer parameter
# Line 541  C     mtFacMom      :: Metric terms trac Line 699  C     mtFacMom      :: Metric terms trac
699  C     cosPower      :: Power of cosine of latitude to multiply viscosity  C     cosPower      :: Power of cosine of latitude to multiply viscosity
700  C     cAdjFreq      :: Frequency of convective adjustment  C     cAdjFreq      :: Frequency of convective adjustment
701  C  C
702  C     taveFreq      :: Frequency with which time-averaged model state  C     taveFreq      :: Frequency with which time-averaged model state
703  C                      is written to post-processing files ( s ).  C                      is written to post-processing files ( s ).
704  C     tave_lastIter :: (for state variable only) fraction of the last time  C     tave_lastIter :: (for state variable only) fraction of the last time
705  C                      step (of each taveFreq period) put in the time average.  C                      step (of each taveFreq period) put in the time average.
706  C                      (fraction for 1rst iter = 1 - tave_lastIter)  C                      (fraction for 1rst iter = 1 - tave_lastIter)
707  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
708  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
# Line 556  C                          (note: extern Line 714  C                          (note: extern
714  C                           number times externForcingPeriod)  C                           number times externForcingPeriod)
715  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
716  C                       (use model surface (local) value if set to -1)  C                       (use model surface (local) value if set to -1)
717  C     temp_EvPrRn :: temperature of Rain & Evap.  C     temp_EvPrRn :: temperature of Rain & Evap.
718  C     salt_EvPrRn :: salinity of Rain & Evap.  C     salt_EvPrRn :: salinity of Rain & Evap.
719  C        (notes: a) tracer content of Rain/Evap only used if both  C     temp_addMass :: temperature of addMass array
720    C     salt_addMass :: salinity of addMass array
721    C        (notes: a) tracer content of Rain/Evap only used if both
722  C                     NonLin_FrSurf & useRealFreshWater are set.  C                     NonLin_FrSurf & useRealFreshWater are set.
723  C                b) use model surface (local) value if set to UNSET_RL)  C                b) use model surface (local) value if set to UNSET_RL)
724  C     horiVertRatio      :: Ratio on units in vertical to units in horizontal.  C     hMixCriteria:: criteria for mixed-layer diagnostic
725  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).  C     dRhoSmall   :: parameter for mixed-layer diagnostic
726  C                          ( g*rho if horiz in m and vertical in Pa ).  C     hMixSmooth  :: Smoothing parameter for mixed-layer diag (default=0=no smoothing)
727  C     Ro_SeaLevel        :: standard position of Sea-Level in "R" coordinate, used as  C     ivdc_kappa  :: implicit vertical diffusivity for convection [m^2/s]
728  C                          starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)  C     Ro_SeaLevel :: standard position of Sea-Level in "R" coordinate, used as
729  C     bottomDragLinear   :: Drag coefficient built in to core dynamics  C                    starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
730  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )  C     rSigmaBnd   :: vertical position (in r-unit) of r/sigma transition (Hybrid-Sigma)
731        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,  C     sideDragFactor     :: side-drag scaling factor (used only if no_slip_sides)
732    C                           (default=2: full drag ; =1: gives half-slip BC)
733    C     bottomDragLinear    :: Linear    bottom-drag coefficient (units of [r]/s)
734    C     bottomDragQuadratic :: Quadratic bottom-drag coefficient (units of [r]/m)
735    C               (if using zcoordinate, units becomes linear: m/s, quadratic: [-])
736    C     smoothAbsFuncRange :: 1/2 of interval around zero, for which FORTRAN ABS
737    C                           is to be replace by a smoother function
738    C                           (affects myabs, mymin, mymax)
739    C     nh_Am2        :: scales the non-hydrostatic terms and changes internal scales
740    C                      (i.e. allows convection at different Rayleigh numbers)
741    C     tCylIn        :: Temperature of the cylinder inner boundary
742    C     tCylOut       :: Temperature of the cylinder outer boundary
743    C     phiEuler      :: Euler angle, rotation about original z-axis
744    C     thetaEuler    :: Euler angle, rotation about new x-axis
745    C     psiEuler      :: Euler angle, rotation about new z-axis
746          COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
747       & cg2dpcOffDFac, cg3dTargetResidual,       & cg2dpcOffDFac, cg3dTargetResidual,
748       & delR, delRc, delX, delY,       & delR, delRc, xgOrigin, ygOrigin,
749       & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,       & deltaT, deltaTMom, dTtracerLev, deltaTFreeSurf, deltaTClock,
750       & abEps, alph_AB, beta_AB,       & abEps, alph_AB, beta_AB,
751       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,       & rSphere, recip_rSphere, radius_fromHorizGrid,
752       & viscAh, viscAhW, viscAhMax,       & f0, beta, fPrime, omega, rotationPeriod,
753       & viscAhGrid, viscAhGridMax, viscAhGridMin,       & viscFacAdj, viscAh, viscAhW, smag3D_coeff,
754         & viscAhMax, viscAhGrid, viscAhGridMax, viscAhGridMin,
755       & viscC2leith, viscC2leithD,       & viscC2leith, viscC2leithD,
756       & viscC2smag,       & viscC2smag, viscC4smag,
757       & viscAhD, viscAhZ, viscA4D, viscA4Z,       & viscAhD, viscAhZ, viscA4D, viscA4Z,
758       & viscA4, viscA4W,       & viscA4, viscA4W, viscA4Max,
759       & viscA4Max, viscA4Grid, viscA4GridMax, viscA4GridMin,       & viscA4Grid, viscA4GridMax, viscA4GridMin,
760       & viscC4leith, viscC4leithD, viscAr, viscAstrain, viscAtension,       & viscAhReMax, viscA4ReMax,
761       & diffKhT, diffK4T, diffKrNrT,       & viscC4leith, viscC4leithD, viscArNr,
762       & diffKhS, diffK4S, diffKrNrS,       & diffKhT, diffK4T, diffKrNrT, diffKr4T,
763         & diffKhS, diffK4S, diffKrNrS, diffKr4S,
764       & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,       & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
765       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,       & BL79LatVary,
766         & diffKrBLEQsurf, diffKrBLEQdeep, diffKrBLEQscl, diffKrBLEQHo,
767         & tauCD, rCD, epsAB_CD,
768         & freeSurfFac, implicSurfPress, implicDiv2Dflow, implicitNHPress,
769       & hFacMin, hFacMinDz, hFacInf, hFacSup,       & hFacMin, hFacMinDz, hFacInf, hFacSup,
770       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,       & gravity, recip_gravity, gBaro,
771       & recip_rhoConst, rhoConst,       & rhoNil, rhoConst, recip_rhoConst,
772       & rhoConstFresh, convertEmP2rUnit, tRef, sRef,       & rhoFacC, recip_rhoFacC, rhoFacF, recip_rhoFacF,
773       & baseTime, startTime, endTime,       & rhoConstFresh, rho1Ref, tRef, sRef, phiRef, dBdrRef,
774       & chkPtFreq, pchkPtFreq, dumpFreq, adjDumpFreq,       & rVel2wUnit, wUnit2rVel, mass2rUnit, rUnit2mass,
775         & baseTime, startTime, endTime,
776         & chkPtFreq, pChkPtFreq, dumpFreq, adjDumpFreq,
777       & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,       & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,
778       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
779       & cosPower, cAdjFreq, omega, rotationPeriod,       & cosPower, cAdjFreq,
780       & tauThetaClimRelax,       & tauThetaClimRelax, tauSaltClimRelax, latBandClimRelax,
      & tauSaltClimRelax,  
      & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,  
781       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
782       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
783       & hFacMinDr, hFacMinDp,       & temp_addMass, salt_addMass, hFacMinDr, hFacMinDp,
784       & horiVertRatio, recip_horiVertRatio,       & ivdc_kappa, hMixCriteria, dRhoSmall, hMixSmooth,
785       & ivdc_kappa, Ro_SeaLevel,       & Ro_SeaLevel, rSigmaBnd,
786       & bottomDragLinear,bottomDragQuadratic,nh_Am2,       & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,
787       & tCylIn, tCylOut       & smoothAbsFuncRange,
788         & tCylIn, tCylOut,
789         & phiEuler, thetaEuler, psiEuler
790    
       _RL nh_Am2  
791        _RL cg2dTargetResidual        _RL cg2dTargetResidual
792        _RL cg2dTargetResWunit        _RL cg2dTargetResWunit
793        _RL cg3dTargetResidual        _RL cg3dTargetResidual
794        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
795        _RL delR(Nr)        _RL delR(Nr)
796        _RL delRc(Nr+1)        _RL delRc(Nr+1)
797        _RL delX(Nx)        _RL xgOrigin
798        _RL delY(Ny)        _RL ygOrigin
799        _RL deltaT        _RL deltaT
800        _RL deltaTClock        _RL deltaTClock
801        _RL deltaTmom        _RL deltaTMom
802        _RL dTtracerLev(Nr)        _RL dTtracerLev(Nr)
803        _RL deltaTfreesurf        _RL deltaTFreeSurf
804        _RL abEps, alph_AB, beta_AB        _RL abEps, alph_AB, beta_AB
       _RL phiMin  
       _RL thetaMin  
805        _RL rSphere        _RL rSphere
806        _RL recip_RSphere        _RL recip_rSphere
807          _RL radius_fromHorizGrid
808        _RL f0        _RL f0
809          _RL beta
810          _RL fPrime
811          _RL omega
812          _RL rotationPeriod
813        _RL freeSurfFac        _RL freeSurfFac
814        _RL implicSurfPress        _RL implicSurfPress
815        _RL implicDiv2Dflow        _RL implicDiv2Dflow
816          _RL implicitNHPress
817        _RL hFacMin        _RL hFacMin
818        _RL hFacMinDz        _RL hFacMinDz
819        _RL hFacMinDp        _RL hFacMinDp
820        _RL hFacMinDr        _RL hFacMinDr
821        _RL hFacInf        _RL hFacInf
822        _RL hFacSup        _RL hFacSup
823        _RL beta        _RL viscArNr(Nr)
824          _RL viscFacAdj
825        _RL viscAh        _RL viscAh
826        _RL viscAhW        _RL viscAhW
827        _RL viscAhD        _RL viscAhD
828        _RL viscAhZ        _RL viscAhZ
829          _RL smag3D_coeff
830        _RL viscAhMax        _RL viscAhMax
831        _RL viscAhGrid        _RL viscAhReMax
832        _RL viscAhGridMax        _RL viscAhGrid, viscAhGridMax, viscAhGridMin
       _RL viscAhGridMin  
833        _RL viscC2leith        _RL viscC2leith
834        _RL viscC2leithD        _RL viscC2leithD
835        _RL viscC2smag        _RL viscC2smag
836        _RL viscAstrain        _RL viscA4
       _RL viscAtension  
       _RL viscAr  
       _RL viscA4  
837        _RL viscA4W        _RL viscA4W
838        _RL viscA4D        _RL viscA4D
839        _RL viscA4Z        _RL viscA4Z
840        _RL viscA4Max        _RL viscA4Max
841          _RL viscA4ReMax
842        _RL viscA4Grid, viscA4GridMax, viscA4GridMin        _RL viscA4Grid, viscA4GridMax, viscA4GridMin
843        _RL viscC4leith        _RL viscC4leith
844        _RL viscC4leithD        _RL viscC4leithD
845        _RL diffKhT        _RL viscC4smag
846          _RL diffKhT
847          _RL diffK4T
848        _RL diffKrNrT(Nr)        _RL diffKrNrT(Nr)
849        _RL diffK4T        _RL diffKr4T(Nr)
850        _RL diffKhS        _RL diffKhS
851          _RL diffK4S
852        _RL diffKrNrS(Nr)        _RL diffKrNrS(Nr)
853        _RL diffK4S        _RL diffKr4S(Nr)
854        _RL diffKrBL79surf        _RL diffKrBL79surf
855        _RL diffKrBL79deep        _RL diffKrBL79deep
856        _RL diffKrBL79scl        _RL diffKrBL79scl
857        _RL diffKrBL79Ho        _RL diffKrBL79Ho
858        _RL delt        _RL BL79LatVary
859        _RL tauCD        _RL diffKrBLEQsurf
860        _RL rCD        _RL diffKrBLEQdeep
861          _RL diffKrBLEQscl
862          _RL diffKrBLEQHo
863          _RL tauCD, rCD, epsAB_CD
864        _RL gravity        _RL gravity
865        _RL recip_gravity        _RL recip_gravity
866        _RL gBaro        _RL gBaro
867        _RL rhonil        _RL rhoNil
868        _RL recip_rhonil        _RL rhoConst,      recip_rhoConst
869        _RL rhoConst        _RL rhoFacC(Nr),   recip_rhoFacC(Nr)
870        _RL recip_rhoConst        _RL rhoFacF(Nr+1), recip_rhoFacF(Nr+1)
871        _RL rhoConstFresh        _RL rhoConstFresh
872        _RL convertEmP2rUnit        _RL rho1Ref(Nr)
873        _RL tRef(Nr)        _RL tRef(Nr)
874        _RL sRef(Nr)        _RL sRef(Nr)
875          _RL phiRef(2*Nr+1)
876          _RL dBdrRef(Nr)
877          _RL rVel2wUnit(Nr+1), wUnit2rVel(Nr+1)
878          _RL mass2rUnit, rUnit2mass
879        _RL baseTime        _RL baseTime
880        _RL startTime        _RL startTime
881        _RL endTime        _RL endTime
# Line 699  C      --"-"--  Quadratic  ( linear: 1/s Line 893  C      --"-"--  Quadratic  ( linear: 1/s
893        _RL pfFacMom        _RL pfFacMom
894        _RL cfFacMom        _RL cfFacMom
895        _RL foFacMom        _RL foFacMom
896        _RL mTFacMom        _RL mtFacMom
897        _RL cosPower        _RL cosPower
898        _RL cAdjFreq        _RL cAdjFreq
       _RL omega  
       _RL rotationPeriod  
899        _RL tauThetaClimRelax        _RL tauThetaClimRelax
900        _RL tauSaltClimRelax        _RL tauSaltClimRelax
       _RL tauTr1ClimRelax  
       _RL lambdaTr1ClimRelax  
901        _RL latBandClimRelax        _RL latBandClimRelax
902        _RL externForcingCycle        _RL externForcingCycle
903        _RL externForcingPeriod        _RL externForcingPeriod
904        _RL convertFW2Salt        _RL convertFW2Salt
905        _RL temp_EvPrRn        _RL temp_EvPrRn
906        _RL salt_EvPrRn        _RL salt_EvPrRn
907        _RL horiVertRatio        _RL temp_addMass
908        _RL recip_horiVertRatio        _RL salt_addMass
909        _RL ivdc_kappa        _RL ivdc_kappa
910          _RL hMixCriteria
911          _RL dRhoSmall
912          _RL hMixSmooth
913        _RL Ro_SeaLevel        _RL Ro_SeaLevel
914          _RL rSigmaBnd
915          _RL sideDragFactor
916        _RL bottomDragLinear        _RL bottomDragLinear
917        _RL bottomDragQuadratic        _RL bottomDragQuadratic
918        _RL tCylIn        _RL smoothAbsFuncRange
919        _RL tCylOut        _RL nh_Am2
920          _RL tCylIn, tCylOut
921          _RL phiEuler, thetaEuler, psiEuler
922    
923  C--   COMMON /PARM_A/ Thermodynamics constants ?  C--   COMMON /PARM_A/ Thermodynamics constants ?
924        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
# Line 737  C     atm_kappa :: kappa = R/Cp (R: cons Line 934  C     atm_kappa :: kappa = R/Cp (R: cons
934  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
935  C                  (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])  C                  (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
936  C     integr_GeoPot :: option to select the way we integrate the geopotential  C     integr_GeoPot :: option to select the way we integrate the geopotential
937  C                     (still a subject of discussions ...)  C                     (still a subject of discussions ...)
938  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
939  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
940        COMMON /PARM_ATM/        COMMON /PARM_ATM/
941       &            celsius2K,       &            celsius2K,
942       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
943       &            integr_GeoPot, selectFindRoSurf       &            integr_GeoPot, selectFindRoSurf
# Line 749  C             derived from the orography Line 946  C             derived from the orography
946        INTEGER integr_GeoPot, selectFindRoSurf        INTEGER integr_GeoPot, selectFindRoSurf
947    
948  C Logical flags for selecting packages  C Logical flags for selecting packages
949          LOGICAL useGAD
950          LOGICAL useOBCS
951          LOGICAL useSHAP_FILT
952          LOGICAL useZONAL_FILT
953        LOGICAL useOPPS        LOGICAL useOPPS
954        LOGICAL usePP81        LOGICAL usePP81
955        LOGICAL useMY82        LOGICAL useMY82
956        LOGICAL useGGL90        LOGICAL useGGL90
957        LOGICAL useKPP        LOGICAL useKPP
958        LOGICAL useGMRedi        LOGICAL useGMRedi
959        LOGICAL useOBCS        LOGICAL useDOWN_SLOPE
960        LOGICAL useAIM        LOGICAL useBBL
961        LOGICAL useLand        LOGICAL useCAL
962          LOGICAL useEXF
963          LOGICAL useBulkForce
964          LOGICAL useEBM
965          LOGICAL useCheapAML
966        LOGICAL useGrdchk        LOGICAL useGrdchk
967          LOGICAL useSMOOTH
968          LOGICAL usePROFILES
969        LOGICAL useECCO        LOGICAL useECCO
970        LOGICAL useSHAP_FILT        LOGICAL useSBO
       LOGICAL useZONAL_FILT  
971        LOGICAL useFLT        LOGICAL useFLT
972        LOGICAL usePTRACERS        LOGICAL usePTRACERS
973        LOGICAL useGCHEM        LOGICAL useGCHEM
974        LOGICAL useSBO        LOGICAL useRBCS
975          LOGICAL useOffLine
976          LOGICAL useMATRIX
977          LOGICAL useFRAZIL
978        LOGICAL useSEAICE        LOGICAL useSEAICE
979        LOGICAL useBulkForce        LOGICAL useSALT_PLUME
980          LOGICAL useShelfIce
981          LOGICAL useStreamIce
982          LOGICAL useICEFRONT
983        LOGICAL useThSIce        LOGICAL useThSIce
984        LOGICAL usefizhi        LOGICAL useLand
985        LOGICAL usegridalt        LOGICAL useATM2d
986        LOGICAL usediagnostics        LOGICAL useAIM
987        LOGICAL useEBM        LOGICAL useAtm_Phys
988          LOGICAL useFizhi
989          LOGICAL useGridAlt
990          LOGICAL useDiagnostics
991          LOGICAL useREGRID
992          LOGICAL useLayers
993        LOGICAL useMNC        LOGICAL useMNC
       LOGICAL useMATRIX  
994        LOGICAL useRunClock        LOGICAL useRunClock
995          LOGICAL useEMBED_FILES
996          LOGICAL useMYPACKAGE
997        COMMON /PARM_PACKAGES/        COMMON /PARM_PACKAGES/
998       &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,       &        useGAD, useOBCS, useSHAP_FILT, useZONAL_FILT,
999       &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,       &        useOPPS, usePP81, useMY82, useGGL90, useKPP,
1000       &        usePTRACERS, useGCHEM,       &        useGMRedi, useBBL, useDOWN_SLOPE,
1001       &        useSBO, useSEAICE, useThSIce, useBulkForce,       &        useCAL, useEXF, useBulkForce, useEBM, useCheapAML,
1002       &        usefizhi, usegridalt, usediagnostics, useEBM, useMNC,       &        useGrdchk,useSMOOTH,usePROFILES,useECCO,useSBO, useFLT,
1003       &        usePP81, useMY82, useOPPS, useGGL90, useMATRIX,       &        usePTRACERS, useGCHEM, useRBCS, useOffLine, useMATRIX,
1004       &        useRunClock       &        useFRAZIL, useSEAICE, useSALT_PLUME, useShelfIce,
1005         &        useStreamIce, useICEFRONT, useThSIce, useLand,
1006         &        useATM2D, useAIM, useAtm_Phys, useFizhi, useGridAlt,
1007         &        useDiagnostics, useREGRID, useLayers, useMNC,
1008         &        useRunClock, useEMBED_FILES,
1009         &        useMYPACKAGE
1010    
1011  CEH3 ;;; Local Variables: ***  CEH3 ;;; Local Variables: ***
1012  CEH3 ;;; mode:fortran ***  CEH3 ;;; mode:fortran ***

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