/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.124 by edhill, Fri Sep 10 12:19:29 2004 UTC revision 1.265 by jmc, Fri Jul 13 20:34:31 2012 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     hydrogThetaFile :: File containing initial hydrographic data for potential  C                        and read pickup files with this suffix (max 10 Char.)
34  C                       temperature.  C     mdsioLocalDir   :: read-write tiled file from/to this directory name
35  C     hydrogSaltFile  :: File containing initial hydrographic data for salinity.  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)
51    C     bathyFile       :: File containing bathymetry. If not defined bathymetry
52    C                        is taken from inline function.
53    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
74  C     dQdTfile        :: File containing thermal relaxation coefficient  C     dQdTfile        :: File containing thermal relaxation coefficient
75  C     EmPmRfile       :: File containing surface fresh water flux  C     EmPmRfile       :: File containing surface fresh water flux
76    C           NOTE: for backward compatibility EmPmRfile is specified in
77    C                 m/s when using external_fields_load.F.  It is converted
78    C                 to kg/m2/s by multiplying by rhoConstFresh.
79    C     saltFluxFile    :: File containing surface salt flux
80  C     pLoadFile       :: File containing pressure loading  C     pLoadFile       :: File containing pressure loading
81  C     buoyancyRelation :: Flag used to indicate which relation to use to  C     eddyPsiXFile    :: File containing zonal Eddy streamfunction data
82  C                        get buoyancy.  C     eddyPsiYFile    :: File containing meridional Eddy streamfunction data
 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         &                buoyancyRelation, eosType,
86         &                pickupSuff, mdsioLocalDir, adTapeDir,
87         &                tRefFile, sRefFile, rhoRefFile,
88         &                delRFile, delRcFile, hybSigmFile,
89         &                delXFile, delYFile, horizGridFile,
90       &                bathyFile, topoFile,       &                bathyFile, topoFile,
91       &                hydrogThetaFile, hydrogSaltFile,       &                viscAhDfile, viscAhZfile,
92         &                viscA4Dfile, viscA4Zfile,
93         &                hydrogThetaFile, hydrogSaltFile, diffKrFile,
94       &                zonalWindFile, meridWindFile, thetaClimFile,       &                zonalWindFile, meridWindFile, thetaClimFile,
95       &                saltClimFile, buoyancyRelation,       &                saltClimFile,
96       &                EmPmRfile, surfQfile, surfQnetFile, surfQswFile,       &                EmPmRfile, saltFluxFile,
97         &                surfQfile, surfQnetFile, surfQswFile,
98         &                lambdaThetaFile, lambdaSaltFile,
99       &                uVelInitFile, vVelInitFile, pSurfInitFile,       &                uVelInitFile, vVelInitFile, pSurfInitFile,
100       &                dQdTfile, ploadFile,       &                dQdTfile, ploadFile,
101       &                eosType, pickupSuff,       &                eddyPsiXFile, eddyPsiYFile,
      &                mdsioLocalDir,  
102       &                the_run_name       &                the_run_name
103        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
104          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
117        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
118        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile, hydrogSaltFile
119        CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile        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 97  C     the_run_name    :: string identify Line 129  C     the_run_name    :: string identify
129        CHARACTER*(MAX_LEN_FNAM) surfQnetFile        CHARACTER*(MAX_LEN_FNAM) surfQnetFile
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) buoyancyRelation        CHARACTER*(MAX_LEN_FNAM) saltFluxFile
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) dQdTfile
137        CHARACTER*(MAX_LEN_FNAM) ploadFile        CHARACTER*(MAX_LEN_FNAM) ploadFile
138        CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir        CHARACTER*(MAX_LEN_FNAM) eddyPsiXFile
139        CHARACTER*(MAX_LEN_FNAM) the_run_name        CHARACTER*(MAX_LEN_FNAM) eddyPsiYFile
140        CHARACTER*(6) eosType        CHARACTER*(MAX_LEN_FNAM) lambdaThetaFile
141        CHARACTER*(10) pickupSuff        CHARACTER*(MAX_LEN_FNAM) lambdaSaltFile
142          CHARACTER*(MAX_LEN_PREC/2) the_run_name
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     cg3dMaxIters        :: Maximum number of iterations in the  C     cg3dMaxIters        :: Maximum number of iterations in the
152  C                           three-dimensional con. grad solver.  C                            three-dimensional con. grad solver.
153  C     cg3dChkResFreq      :: Frequency with which to check residual  C     cg3dChkResFreq      :: Frequency with which to check residual
154  C                           in con. grad solver.  C                            in con. grad solver.
155    C     printResidualFreq   :: Frequency for printing residual in CG iterations
156  C     nIter0              :: Start time-step number of for this run  C     nIter0              :: Start time-step number of for this run
157  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.  
158  C     writeStatePrec      :: Precision used for writing model state.  C     writeStatePrec      :: Precision used for writing model state.
159  C     writeBinaryPrec     :: Precision used for writing binary files  C     writeBinaryPrec     :: Precision used for writing binary files
160  C     readBinaryPrec      :: Precision used for reading binary files  C     readBinaryPrec      :: Precision used for reading binary files
161  C     nCheckLev           :: Holds current checkpoint level  C     selectCoriMap       :: select setting of Coriolis parameter map:
162    C                           =0 f-Plane (Constant Coriolis, = f0)
163    C                           =1 Beta-Plane Coriolis (= f0 + beta.y)
164    C                           =2 Spherical Coriolis (= 2.omega.sin(phi))
165    C                           =3 Read Coriolis 2-d fields from files.
166    C     selectSigmaCoord    :: option related to sigma vertical coordinate
167  C     nonlinFreeSurf      :: option related to non-linear free surface  C     nonlinFreeSurf      :: option related to non-linear free surface
168  C                           =0 Linear free surface ; >0 Non-linear  C                           =0 Linear free surface ; >0 Non-linear
169  C     select_rStar        :: option related to r* vertical coordinate  C     select_rStar        :: option related to r* vertical coordinate
170  C                           =0 (default) use r coord. ; > 0 use r*  C                           =0 (default) use r coord. ; > 0 use r*
171    C     selectNHfreeSurf    :: option for Non-Hydrostatic (free-)Surface formulation:
172    C                           =0 (default) hydrostatic surf. ; > 0 add NH effects.
173    C     selectAddFluid      :: option to add mass source/sink of fluid in the interior
174    C                            (3-D generalisation of oceanic real-fresh water flux)
175    C                           =0 off ; =1 add fluid ; =-1 virtual flux (no mass added)
176    C     momForcingOutAB     :: =1: take momentum forcing contribution
177    C                            out of (=0: in) Adams-Bashforth time stepping.
178    C     tracForcingOutAB    :: =1: take tracer (Temp,Salt,pTracers) forcing contribution
179    C                            out of (=0: in) Adams-Bashforth time stepping.
180  C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector  C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector
181  C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector  C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector
182  C     saltAdvScheme       :: Salt. Horiz.advection scheme selector  C     saltAdvScheme       :: Salt. Horiz.advection scheme selector
183  C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector  C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector
184  C     debugLevel          :: debug level selector: higher -> more writing  C     selectKEscheme      :: Kinetic Energy scheme selector (Vector Inv.)
185    C     selectVortScheme    :: Scheme selector for Vorticity term (Vector Inv.)
186    C     monitorSelect       :: select group of variables to monitor
187    C                            =1 : dynvars ; =2 : + vort ; =3 : + surface
188    C-    debugLevel          :: controls printing of algorithm intermediate results
189    C                            and statistics ; higher -> more writing
190    
191        COMMON /PARM_I/        COMMON /PARM_I/
192       &        cg2dMaxIters,       &        cg2dMaxIters, cg2dChkResFreq, cg2dPreCondFreq,
193       &        cg2dChkResFreq, cg2dPreCondFreq,       &        cg3dMaxIters, cg3dChkResFreq,
194       &        cg3dMaxIters,       &        printResidualFreq,
      &        cg3dChkResFreq,  
195       &        nIter0, nTimeSteps, nEndIter,       &        nIter0, nTimeSteps, nEndIter,
196       &        numStepsPerPickup,       &        writeStatePrec,
      &        writeStatePrec, nCheckLev,  
197       &        writeBinaryPrec, readBinaryPrec,       &        writeBinaryPrec, readBinaryPrec,
198         &        selectCoriMap,
199         &        selectSigmaCoord,
200       &        nonlinFreeSurf, select_rStar,       &        nonlinFreeSurf, select_rStar,
201         &        selectNHfreeSurf,
202         &        selectAddFluid,
203         &        momForcingOutAB, tracForcingOutAB,
204       &        tempAdvScheme, tempVertAdvScheme,       &        tempAdvScheme, tempVertAdvScheme,
205       &        saltAdvScheme, saltVertAdvScheme,       &        saltAdvScheme, saltVertAdvScheme,
206       &        tracerAdvScheme,       &        selectKEscheme, selectVortScheme,
207       &        debugLevel       &        monitorSelect, debugLevel
208        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
209        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
210        INTEGER cg2dPreCondFreq        INTEGER cg2dPreCondFreq
211        INTEGER cg3dMaxIters        INTEGER cg3dMaxIters
212        INTEGER cg3dChkResFreq        INTEGER cg3dChkResFreq
213          INTEGER printResidualFreq
214        INTEGER nIter0        INTEGER nIter0
215        INTEGER nTimeSteps        INTEGER nTimeSteps
216        INTEGER nEndIter        INTEGER nEndIter
       INTEGER numStepsPerPickup  
217        INTEGER writeStatePrec        INTEGER writeStatePrec
218        INTEGER writeBinaryPrec        INTEGER writeBinaryPrec
219        INTEGER readBinaryPrec        INTEGER readBinaryPrec
220        INTEGER nCheckLev        INTEGER selectCoriMap
221          INTEGER selectSigmaCoord
222        INTEGER nonlinFreeSurf        INTEGER nonlinFreeSurf
223        INTEGER select_rStar        INTEGER select_rStar
224          INTEGER selectNHfreeSurf
225          INTEGER selectAddFluid
226          INTEGER momForcingOutAB, tracForcingOutAB
227        INTEGER tempAdvScheme, tempVertAdvScheme        INTEGER tempAdvScheme, tempVertAdvScheme
228        INTEGER saltAdvScheme, saltVertAdvScheme        INTEGER saltAdvScheme, saltVertAdvScheme
229        INTEGER tracerAdvScheme        INTEGER selectKEscheme
230          INTEGER selectVortScheme
231          INTEGER monitorSelect
232        INTEGER debugLevel        INTEGER debugLevel
233    
 C  
       INTEGER debLevZero  
       PARAMETER(debLevZero=0)  
       INTEGER debLevA  
       PARAMETER(debLevA=1)  
       INTEGER debLevB  
       PARAMETER(debLevB=2)  
   
234  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
235    C- Coordinate + Grid params:
236    C     fluidIsAir       :: Set to indicate that the fluid major constituent
237    C                         is air
238    C     fluidIsWater     :: Set to indicate that the fluid major constituent
239    C                         is water
240    C     usingPCoords     :: Set to indicate that we are working in a pressure
241    C                         type coordinate (p or p*).
242    C     usingZCoords     :: Set to indicate that we are working in a height
243    C                         type coordinate (z or z*)
244    C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
245    C                         this requires specific code for restart & exchange
246  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
247  C                          coordinate frame.  C                           coordinate frame.
248  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
249  C                               spherical polar frame.  C                                spherical polar frame.
250    C     rotateGrid      :: rotate grid coordinates to geographical coordinates
251    C                        according to Euler angles phiEuler, thetaEuler, psiEuler
252  C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical  C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
253  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.  C     usingCurvilinearGrid :: If TRUE, use a curvilinear grid (to be provided)
254    C     hasWetCSCorners :: domain contains CS-type corners where dynamics is solved
255    C     deepAtmosphere :: deep model (drop the shallow-atmosphere approximation)
256    C     setInterFDr    :: set Interface depth (put cell-Center at the middle)
257    C     setCenterDr    :: set cell-Center depth (put Interface at the middle)
258    C- Momentum params:
259    C     no_slip_sides  :: Impose "no-slip" at lateral boundaries.
260  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
261  C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V  C     useFullLeith   :: Set to true to use full Leith viscosity(may be unstable
262    C                       on irregular grids)
263    C     useStrainTensionVisc:: Set to true to use Strain-Tension viscous terms
264    C     useAreaViscLength :: Set to true to use old scaling for viscous lengths,
265    C                          e.g., L2=Raz.  May be preferable for cube sphere.
266  C     momViscosity  :: Flag which turns momentum friction terms on and off.  C     momViscosity  :: Flag which turns momentum friction terms on and off.
267  C     momAdvection  :: Flag which turns advection of momentum on and off.  C     momAdvection  :: Flag which turns advection of momentum on and off.
268  C     momForcing    :: Flag which turns external forcing of momentum on  C     momForcing    :: Flag which turns external forcing of momentum on
269  C                     and off.  C                      and off.
270  C     momPressureForcing :: Flag which turns pressure term in momentum equation  C     momPressureForcing :: Flag which turns pressure term in momentum equation
271  C                          on and off.  C                          on and off.
272  C     metricTerms   :: Flag which turns metric terms on or off.  C     metricTerms   :: Flag which turns metric terms on or off.
273  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.  
274  C     useCoriolis   :: Flag which turns the coriolis terms on and off.  C     useCoriolis   :: Flag which turns the coriolis terms on and off.
275  C     tempDiffusion :: Flag which turns diffusion of temperature on  C     use3dCoriolis :: Turns the 3-D coriolis terms (in Omega.cos Phi) on - off
 C                     and off.  
 C     tempAdvection :: Flag which turns advection of temperature on  
 C                     and off.  
 C     tempForcing   :: Flag which turns external forcing of temperature on  
 C                     and off.  
 C     saltDiffusion :: Flag which turns diffusion of salinity 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     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     tr1Stepping   :: Turns passive tracer 1 time-stepping on/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)  
276  C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.  C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
277  C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)  C     vectorInvariantMomentum :: use Vector-Invariant form (mom_vecinv package)
278    C                                (default = F = use mom_fluxform package)
279    C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart & Ozer 1986)
280  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  
281  C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term  C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
282  C     highOrderVorticity :: use 3rd/4th order interp. of vorticity in Coriolis  C     highOrderVorticity :: use 3rd/4th order interp. of vorticity (V.I., advection)
283  C     useAbsVorticity :: work with f+zeta in Coriolis terms  C     useAbsVorticity :: work with f+zeta in Coriolis terms
284    C     upwindShear        :: use 1rst order upwind interp. (V.I., vertical advection)
285    C     momStepping    :: Turns momentum equation time-stepping off
286    C     calc_wVelocity :: Turns of vertical velocity calculation off
287    C- Temp. & Salt params:
288    C     tempStepping   :: Turns temperature equation time-stepping off
289    C     saltStepping   :: Turns salinity equation time-stepping off
290    C     tempAdvection  :: Flag which turns advection of temperature on and off.
291    C     tempVertDiff4  :: use vertical bi-harmonic diffusion for temperature
292    C     tempIsActiveTr :: Pot.Temp. is a dynamically active tracer
293    C     tempForcing    :: Flag which turns external forcing of temperature on
294    C                       and off.
295    C     saltAdvection  :: Flag which turns advection of salinity on and off.
296    C     saltVertDiff4  :: use vertical bi-harmonic diffusion for salinity
297    C     saltIsActiveTr :: Salinity  is a dynamically active tracer
298    C     saltForcing    :: Flag which turns external forcing of salinity on
299    C                       and off.
300    C     maskIniTemp    :: apply mask to initial Pot.Temp.
301    C     maskIniSalt    :: apply mask to initial salinity
302    C     checkIniTemp   :: check for points with identically zero initial Pot.Temp.
303    C     checkIniSalt   :: check for points with identically zero initial salinity
304    C- Pressure solver related parameters (PARM02)
305    C     useSRCGSolver  :: Set to true to use conjugate gradient
306    C                       solver with single reduction (only one call of
307    C                       s/r mpi_allreduce), default is false
308    C- Time-stepping & free-surface params:
309    C     rigidLid            :: Set to true to use rigid lid
310    C     implicitFreeSurface :: Set to true to use implicit free surface
311    C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the
312    C                            linear relation Phi_surf = Bo_surf*eta
313    C     uniformFreeSurfLev  :: TRUE if free-surface level-index is uniform (=1)
314    C     exactConserv        :: Set to true to conserve exactly the total Volume
315    C     linFSConserveTr     :: Set to true to correct source/sink of tracer
316    C                            at the surface due to Linear Free Surface
317    C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
318    C                         as a real Fresh Water (=> changes the Sea Level)
319    C                         if F, converts P+R-E to salt flux (no SL effect)
320    C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
321    C     nonHydrostatic   :: Using non-hydrostatic algorithm
322    C     use3Dsolver      :: set to true to use 3-D pressure solver
323    C     implicitIntGravWave :: treat Internal Gravity Wave implicitly
324    C     staggerTimeStep   :: enable a Stagger time stepping U,V (& W) then T,S
325    C     doResetHFactors   :: Do reset thickness factors @ beginning of each time-step
326  C     implicitDiffusion :: Turns implicit vertical diffusion on  C     implicitDiffusion :: Turns implicit vertical diffusion on
327  C     implicitViscosity :: Turns implicit vertical viscosity on  C     implicitViscosity :: Turns implicit vertical viscosity on
328  C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature  C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
# Line 239  C     saltImplVertAdv :: Turns on implic Line 330  C     saltImplVertAdv :: Turns on implic
330  C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum  C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
331  C     multiDimAdvection :: Flag that enable multi-dimension advection  C     multiDimAdvection :: Flag that enable multi-dimension advection
332  C     useMultiDimAdvec  :: True if multi-dim advection is used at least once  C     useMultiDimAdvec  :: True if multi-dim advection is used at least once
333  C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution  C     momDissip_In_AB   :: if False, put Dissipation tendency contribution
334  C                      out off Adams-Bashforth time stepping.  C                          out off Adams-Bashforth time stepping.
335    C     doAB_onGtGs       :: if the Adams-Bashforth time stepping is used, always
336    C                          apply AB on tracer tendencies (rather than on Tracer)
337    C- Other forcing params -
338    C     balanceEmPmR    :: substract global mean of EmPmR at every time step
339    C     balanceQnet     :: substract global mean of Qnet at every time step
340    C     balancePrintMean:: print substracted global means to STDOUT
341  C     doThetaClimRelax :: Set true if relaxation to temperature  C     doThetaClimRelax :: Set true if relaxation to temperature
342  C                        climatology is required.  C                        climatology is required.
343  C     doSaltClimRelax  :: Set true if relaxation to salinity  C     doSaltClimRelax  :: Set true if relaxation to salinity
344  C                        climatology is required.  C                        climatology is required.
345  C     periodicExternalForcing :: Set true if forcing is time-dependant  C     balanceThetaClimRelax :: substract global mean effect at every time step
346  C     usingPCoords     :: Set to indicate that we are working in pressure  C     balanceSaltClimRelax :: substract global mean effect at every time step
 C                        coords. (jmc: is it still used ?)  
 C     usingZCoords     :: Set to indicate that we are working in height  
 C                        coords. (jmc: is it still used ?)  
 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.  
347  C     allowFreezing  :: Allows surface water to freeze and form ice  C     allowFreezing  :: Allows surface water to freeze and form ice
348  C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)  C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
349  C     groundAtK1  :: put the surface(k=1) at the Lower Boundary (=ground)  C     periodicExternalForcing :: Set true if forcing is time-dependant
350    C- I/O parameters -
351    C     globalFiles    :: Selects between "global" and "tiled" files.
352    C                       On some platforms with MPI, option globalFiles is either
353    C                       slow or does not work. Use useSingleCpuIO instead.
354    C     useSingleCpuIO :: moved to EEPARAMS.h
355    C     pickupStrictlyMatch :: check and stop if pickup-file do not stricly match
356    C     startFromPickupAB2 :: with AB-3 code, start from an AB-2 pickup
357    C     usePickupBeforeC54 :: start from old-pickup files, generated with code from
358    C                           before checkpoint-54a, Jul 06, 2004.
359  C     pickup_write_mdsio :: use mdsio to write pickups  C     pickup_write_mdsio :: use mdsio to write pickups
360  C     pickup_read_mdsio  :: use mdsio to read  pickups  C     pickup_read_mdsio  :: use mdsio to read  pickups
361  C     pickup_write_immed :: echo the pickup immediately (for conversion)  C     pickup_write_immed :: echo the pickup immediately (for conversion)
362    C     writePickupAtEnd   :: write pickup at the last timestep
363  C     timeave_mdsio      :: use mdsio for timeave output  C     timeave_mdsio      :: use mdsio for timeave output
364  C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output  C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
365  C     monitor_mdsio      :: use mdsio for monitor output  C     monitor_stdio      :: use stdio for monitor output
366        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,  C     dumpInitAndLast :: dumps model state to files at Initial (nIter0)
367       & usingCurvilinearGrid, usingCylindricalGrid,  C                        & Last iteration, in addition multiple of dumpFreq iter.
368       & no_slip_sides,no_slip_bottom,  C     printDomain     :: controls printing of domain fields (bathy, hFac ...).
369       & staggerTimeStep,  
370       & momViscosity, momAdvection, momForcing, useCoriolis,        COMMON /PARM_L/
371       & momPressureForcing, vectorInvariantMomentum,       & fluidIsAir, fluidIsWater,
372       & tempDiffusion, tempAdvection, tempForcing,       & usingPCoords, usingZCoords, useDynP_inEos_Zc,
373       & saltDiffusion, saltAdvection, saltForcing,       & usingCartesianGrid, usingSphericalPolarGrid, rotateGrid,
374       & useRealFreshWaterFlux,       & usingCylindricalGrid, usingCurvilinearGrid, hasWetCSCorners,
375       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,       & deepAtmosphere, setInterFDr, setCenterDr,
376       & momStepping, tempStepping, saltStepping, tr1Stepping,       & no_slip_sides, no_slip_bottom,
377       & metricTerms, usingSphericalPolarMTerms, useNHMTerms,       & useFullLeith, useStrainTensionVisc, useAreaViscLength,
378       & useConstantF, useBetaPlaneF, useSphereF,       & momViscosity, momAdvection, momForcing,
379       & useCDscheme,       & momPressureForcing, metricTerms, useNHMTerms,
380         & useCoriolis, use3dCoriolis,
381         & useCDscheme, vectorInvariantMomentum,
382       & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,       & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
383       & SadournyCoriolis, upwindVorticity, highOrderVorticity,       & upwindVorticity, highOrderVorticity,
384       & useAbsVorticity,       & useAbsVorticity, upwindShear,
385         & momStepping, calc_wVelocity, tempStepping, saltStepping,
386         & tempAdvection, tempVertDiff4, tempIsActiveTr, tempForcing,
387         & saltAdvection, saltVertDiff4, saltIsActiveTr, saltForcing,
388         & maskIniTemp, maskIniSalt, checkIniTemp, checkIniSalt,
389         & useSRCGSolver,
390         & rigidLid, implicitFreeSurface,
391         & uniformLin_PhiSurf, uniformFreeSurfLev,
392         & exactConserv, linFSConserveTr, useRealFreshWaterFlux,
393         & quasiHydrostatic, nonHydrostatic, use3Dsolver,
394         & implicitIntGravWave, staggerTimeStep, doResetHFactors,
395       & implicitDiffusion, implicitViscosity,       & implicitDiffusion, implicitViscosity,
396       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
397       & multiDimAdvection, useMultiDimAdvec, forcing_In_AB,       & multiDimAdvection, useMultiDimAdvec,
398       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,       & momDissip_In_AB, doAB_onGtGs,
399       & periodicExternalForcing,       & balanceEmPmR, balanceQnet, balancePrintMean,
400       & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,       & balanceThetaClimRelax, balanceSaltClimRelax,
401       & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,       & doThetaClimRelax, doSaltClimRelax,
402       & allowFreezing, useOldFreezing, groundAtK1,       & allowFreezing, useOldFreezing,
403       & usePickupBeforeC35, usePickupBeforeC54, debugMode,       & periodicExternalForcing,
404       & readPickupWithTracer, writePickupWithTracer,       & globalFiles,
405         & pickupStrictlyMatch, usePickupBeforeC54, startFromPickupAB2,
406       & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,       & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
407       & timeave_mdsio, snapshot_mdsio, monitor_mdsio       & writePickupAtEnd,
408         & timeave_mdsio, snapshot_mdsio, monitor_stdio,
409         & outputTypesInclusive, dumpInitAndLast,
410         & printDomain
411    
412          LOGICAL fluidIsAir
413          LOGICAL fluidIsWater
414          LOGICAL usingPCoords
415          LOGICAL usingZCoords
416          LOGICAL useDynP_inEos_Zc
417        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
418        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid, rotateGrid
419        LOGICAL usingCylindricalGrid        LOGICAL usingCylindricalGrid
420        LOGICAL usingCurvilinearGrid        LOGICAL usingCurvilinearGrid, hasWetCSCorners
421        LOGICAL usingSphericalPolarMTerms        LOGICAL deepAtmosphere
422          LOGICAL setInterFDr
423          LOGICAL setCenterDr
424        LOGICAL useNHMTerms        LOGICAL useNHMTerms
425        LOGICAL no_slip_sides        LOGICAL no_slip_sides
426        LOGICAL no_slip_bottom        LOGICAL no_slip_bottom
427        LOGICAL staggerTimeStep        LOGICAL useFullLeith
428          LOGICAL useStrainTensionVisc
429          LOGICAL useAreaViscLength
430        LOGICAL momViscosity        LOGICAL momViscosity
431        LOGICAL momAdvection        LOGICAL momAdvection
432        LOGICAL momForcing        LOGICAL momForcing
433        LOGICAL momPressureForcing        LOGICAL momPressureForcing
434        LOGICAL useCoriolis        LOGICAL useCoriolis
435        LOGICAL vectorInvariantMomentum        LOGICAL vectorInvariantMomentum
       LOGICAL tempDiffusion  
436        LOGICAL tempAdvection        LOGICAL tempAdvection
437          LOGICAL tempVertDiff4
438          LOGICAL tempIsActiveTr
439        LOGICAL tempForcing        LOGICAL tempForcing
       LOGICAL saltDiffusion  
440        LOGICAL saltAdvection        LOGICAL saltAdvection
441          LOGICAL saltVertDiff4
442          LOGICAL saltIsActiveTr
443        LOGICAL saltForcing        LOGICAL saltForcing
444        LOGICAL useRealFreshWaterFlux        LOGICAL maskIniTemp
445          LOGICAL maskIniSalt
446          LOGICAL checkIniTemp
447          LOGICAL checkIniSalt
448          LOGICAL useSRCGSolver
449        LOGICAL rigidLid        LOGICAL rigidLid
450        LOGICAL implicitFreeSurface        LOGICAL implicitFreeSurface
       LOGICAL exactConserv  
451        LOGICAL uniformLin_PhiSurf        LOGICAL uniformLin_PhiSurf
452          LOGICAL uniformFreeSurfLev
453          LOGICAL exactConserv
454          LOGICAL linFSConserveTr
455          LOGICAL useRealFreshWaterFlux
456          LOGICAL quasiHydrostatic
457          LOGICAL nonHydrostatic
458          LOGICAL use3Dsolver
459          LOGICAL implicitIntGravWave
460          LOGICAL staggerTimeStep
461          LOGICAL doResetHFactors
462        LOGICAL momStepping        LOGICAL momStepping
463          LOGICAL calc_wVelocity
464        LOGICAL tempStepping        LOGICAL tempStepping
465        LOGICAL saltStepping        LOGICAL saltStepping
       LOGICAL tr1Stepping  
466        LOGICAL metricTerms        LOGICAL metricTerms
467        LOGICAL useConstantF        LOGICAL use3dCoriolis
       LOGICAL useBetaPlaneF  
       LOGICAL useSphereF  
468        LOGICAL useCDscheme        LOGICAL useCDscheme
469        LOGICAL useEnergyConservingCoriolis        LOGICAL useEnergyConservingCoriolis
470        LOGICAL useJamartWetPoints        LOGICAL useJamartWetPoints
471        LOGICAL useJamartMomAdv        LOGICAL useJamartMomAdv
       LOGICAL SadournyCoriolis  
472        LOGICAL upwindVorticity        LOGICAL upwindVorticity
473        LOGICAL highOrderVorticity        LOGICAL highOrderVorticity
474        LOGICAL useAbsVorticity        LOGICAL useAbsVorticity
475          LOGICAL upwindShear
476        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
477        LOGICAL implicitViscosity        LOGICAL implicitViscosity
478        LOGICAL tempImplVertAdv        LOGICAL tempImplVertAdv
479        LOGICAL saltImplVertAdv        LOGICAL saltImplVertAdv
480        LOGICAL momImplVertAdv        LOGICAL momImplVertAdv
481        LOGICAL multiDimAdvection        LOGICAL multiDimAdvection
482        LOGICAL useMultiDimAdvec        LOGICAL useMultiDimAdvec
483        LOGICAL forcing_In_AB        LOGICAL momDissip_In_AB
484          LOGICAL doAB_onGtGs
485          LOGICAL balanceEmPmR
486          LOGICAL balanceQnet
487          LOGICAL balancePrintMean
488        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
489        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
490        LOGICAL doTr1ClimRelax        LOGICAL balanceThetaClimRelax
491        LOGICAL periodicExternalForcing        LOGICAL balanceSaltClimRelax
       LOGICAL usingPCoords  
       LOGICAL usingZCoords  
       LOGICAL useDynP_inEos_Zc  
       LOGICAL setCenterDr  
       LOGICAL nonHydrostatic  
       LOGICAL quasiHydrostatic  
       LOGICAL globalFiles  
       LOGICAL useSingleCpuIO  
492        LOGICAL allowFreezing        LOGICAL allowFreezing
493        LOGICAL useOldFreezing        LOGICAL useOldFreezing
494        LOGICAL groundAtK1        LOGICAL periodicExternalForcing
495        LOGICAL usePickupBeforeC35        LOGICAL globalFiles
496          LOGICAL pickupStrictlyMatch
497        LOGICAL usePickupBeforeC54        LOGICAL usePickupBeforeC54
498        LOGICAL debugMode        LOGICAL startFromPickupAB2
       LOGICAL readPickupWithTracer  
       LOGICAL writePickupWithTracer  
499        LOGICAL pickup_read_mdsio, pickup_write_mdsio        LOGICAL pickup_read_mdsio, pickup_write_mdsio
500        LOGICAL pickup_write_immed        LOGICAL pickup_write_immed, writePickupAtEnd
501        LOGICAL timeave_mdsio, snapshot_mdsio, monitor_mdsio        LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
502          LOGICAL outputTypesInclusive
503          LOGICAL dumpInitAndLast
504          LOGICAL printDomain
505    
506  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
507  C     cg2dTargetResidual  C     cg2dTargetResidual
# Line 396  C           defaults to 0.51 but can be Line 527  C           defaults to 0.51 but can be
527  C     delR      :: Vertical grid spacing ( units of r ).  C     delR      :: Vertical grid spacing ( units of r ).
528  C     delRc     :: Vertical grid spacing between cell centers (r unit).  C     delRc     :: Vertical grid spacing between cell centers (r unit).
529  C     delX      :: Separation between cell faces (m) or (deg), depending  C     delX      :: Separation between cell faces (m) or (deg), depending
530  C     delY        on input flags.  C     delY         on input flags. Note: moved to header file SET_GRID.h
531    C     xgOrigin   :: Origin of the X-axis (Cartesian Grid) / Longitude of Western
532    C                :: most cell face (Lat-Lon grid) (Note: this is an "inert"
533    C                :: parameter but it makes geographical references simple.)
534    C     ygOrigin   :: Origin of the Y-axis (Cartesian Grid) / Latitude of Southern
535    C                :: most face (Lat-Lon grid).
536  C     gravity   :: Accel. due to gravity ( m/s^2 )  C     gravity   :: Accel. due to gravity ( m/s^2 )
537  C     recip_gravity and its inverse  C     recip_gravity and its inverse
538  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 )
539  C     rhoNil    :: Reference density for the linear equation of state  C     rhoNil    :: Reference density for the linear equation of state
540  C     rhoConst  :: Vertically constant reference density  C     rhoConst  :: Vertically constant reference density (Boussinesq)
541    C     rhoFacC   :: normalized (by rhoConst) reference density at cell-Center
542    C     rhoFacF   :: normalized (by rhoConst) reference density at cell-interFace
543  C     rhoConstFresh :: Constant reference density for fresh water (rain)  C     rhoConstFresh :: Constant reference density for fresh water (rain)
544  C     startTime :: Start time for model ( s )  C     rho1Ref   :: reference vertical profile for density
545  C     phiMin    :: Latitude of southern most cell face.  C     tRef      :: reference vertical profile for potential temperature
546  C     thetaMin  :: Longitude of western most cell face (this  C     sRef      :: reference vertical profile for salinity/specific humidity
547  C                 is an "inert" parameter but it is included  C     phiRef    :: reference potential (pressure/rho, geopotential) profile
548  C                 to make geographical references simple.)  C     dBdrRef   :: vertical gradient of reference buoyancy  [(m/s/r)^2]:
549  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).  C               :: z-coord: = N^2_ref = Brunt-Vaissala frequency [s^-2]
550  C     recip_RSphere  :: Reciprocal radius of sphere ( m ).  C               :: p-coord: = -(d.alpha/dp)_ref          [(m^2.s/kg)^2]
551  C     f0        :: Reference coriolis parameter ( 1/s )  C     rVel2wUnit :: units conversion factor (Non-Hydrostatic code),
552  C                 ( Southern edge f for beta plane )  C                :: from r-coordinate vertical velocity to vertical velocity [m/s].
553  C     beta      :: df/dy ( s^-1.m^-1 )  C                :: z-coord: = 1 ; p-coord: wSpeed [m/s] = rVel [Pa/s] * rVel2wUnit
554  C     omega     :: Angular velocity ( rad/s )  C     wUnit2rVel :: units conversion factor (Non-Hydrostatic code),
555    C                :: from vertical velocity [m/s] to r-coordinate vertical velocity.
556    C                :: z-coord: = 1 ; p-coord: rVel [Pa/s] = wSpeed [m/s] * wUnit2rVel
557    C     mass2rUnit :: units conversion factor (surface forcing),
558    C                :: from mass per unit area [kg/m2] to vertical r-coordinate unit.
559    C                :: z-coord: = 1/rhoConst ( [kg/m2] / rho = [m] ) ;
560    C                :: p-coord: = gravity    ( [kg/m2] *  g = [Pa] ) ;
561    C     rUnit2mass :: units conversion factor (surface forcing),
562    C                :: from vertical r-coordinate unit to mass per unit area [kg/m2].
563    C                :: z-coord: = rhoConst  ( [m] * rho = [kg/m2] ) ;
564    C                :: p-coord: = 1/gravity ( [Pa] /  g = [kg/m2] ) ;
565    C     rSphere    :: Radius of sphere for a spherical polar grid ( m ).
566    C     recip_rSphere  :: Reciprocal radius of sphere ( m ).
567    C     radius_fromHorizGrid :: sphere Radius of input horiz. grid (Curvilinear Grid)
568    C     f0         :: Reference coriolis parameter ( 1/s )
569    C                   ( Southern edge f for beta plane )
570    C     beta       :: df/dy ( s^-1.m^-1 )
571    C     fPrime     :: Second Coriolis parameter ( 1/s ), related to Y-component
572    C                   of rotation (reference value = 2.Omega.Cos(Phi))
573    C     omega      :: Angular velocity ( rad/s )
574  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
575  C     viscAh    :: Eddy viscosity coeff. for mixing of  C     viscArNr   :: vertical profile of Eddy viscosity coeff.
576  C                 momentum laterally ( m^2/s )  C                   for vertical mixing of momentum ( units of r^2/s )
577  C     viscAr    :: Eddy viscosity coeff. for mixing of  C     viscAh     :: Eddy viscosity coeff. for mixing of
578  C                 momentum vertically ( units of r^2/s )  C                   momentum laterally ( m^2/s )
579  C     viscA4    :: Biharmonic viscosity coeff. for mixing of  C     viscAhW    :: Eddy viscosity coeff. for mixing of vertical
580  C                 momentum laterally ( m^4/s )  C                   momentum laterally, no effect for hydrostatic
581  C     viscC2leith :: Leith non-dimensional viscosity factor  C                   model, defaults to viscAh if unset ( m^2/s )
582  C     viscAhMax :: Maximum eddy viscosity coeff. for mixing of  C                   Not used if variable horiz. viscosity is used.
583  C                 momentum laterally ( m^2/s )  C     viscA4     :: Biharmonic viscosity coeff. for mixing of
584  C     viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of  C                   momentum laterally ( m^4/s )
585  C                 momentum laterally ( m^4/s )  C     viscA4W    :: Biharmonic viscosity coeff. for mixing of vertical
586  C     viscAhGrid:: non-dimensional grid-size dependent viscosity  C                   momentum laterally, no effect for hydrostatic
587  C     viscA4Grid:: non-dimensional grid-size dependent bi-harmonic viscosity  C                   model, defaults to viscA4 if unset ( m^2/s )
588  C     viscC4leith :: Leith non-dimensional viscosity factor  C                   Not used if variable horiz. viscosity is used.
589    C     viscAhD    :: Eddy viscosity coeff. for mixing of momentum laterally
590    C                   (act on Divergence part) ( m^2/s )
591    C     viscAhZ    :: Eddy viscosity coeff. for mixing of momentum laterally
592    C                   (act on Vorticity  part) ( m^2/s )
593    C     viscA4D    :: Biharmonic viscosity coeff. for mixing of momentum laterally
594    C                   (act on Divergence part) ( m^4/s )
595    C     viscA4Z    :: Biharmonic viscosity coeff. for mixing of momentum laterally
596    C                   (act on Vorticity  part) ( m^4/s )
597    C     viscC2leith  :: Leith non-dimensional viscosity factor (grad(vort))
598    C     viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))
599    C     viscC4leith  :: Leith non-dimensional viscosity factor (grad(vort))
600    C     viscC4leithD :: Modified Leith non-dimensional viscosity factor (grad(div))
601    C     viscC2smag   :: Smagorinsky non-dimensional viscosity factor (harmonic)
602    C     viscC4smag   :: Smagorinsky non-dimensional viscosity factor (biharmonic)
603    C     viscAhMax    :: Maximum eddy viscosity coeff. for mixing of
604    C                    momentum laterally ( m^2/s )
605    C     viscAhReMax  :: Maximum gridscale Reynolds number for eddy viscosity
606    C                     coeff. for mixing of momentum laterally (non-dim)
607    C     viscAhGrid   :: non-dimensional grid-size dependent viscosity
608    C     viscAhGridMax:: maximum and minimum harmonic viscosity coefficients ...
609    C     viscAhGridMin::  in terms of non-dimensional grid-size dependent visc.
610    C     viscA4Max    :: Maximum biharmonic viscosity coeff. for mixing of
611    C                     momentum laterally ( m^4/s )
612    C     viscA4ReMax  :: Maximum Gridscale Reynolds number for
613    C                     biharmonic viscosity coeff. momentum laterally (non-dim)
614    C     viscA4Grid   :: non-dimensional grid-size dependent bi-harmonic viscosity
615    C     viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...
616    C     viscA4GridMin::  in terms of non-dimensional grid-size dependent viscosity
617  C     diffKhT   :: Laplacian diffusion coeff. for mixing of  C     diffKhT   :: Laplacian diffusion coeff. for mixing of
618  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
 C     diffKrT   :: Laplacian diffusion coeff. for mixing of  
 C                 heat vertically ( units of r^2/s )  
619  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of
620  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
621    C     diffKrNrT :: vertical profile of Laplacian diffusion coeff.
622    C                 for mixing of heat vertically ( units of r^2/s )
623    C     diffKr4T  :: vertical profile of Biharmonic diffusion coeff.
624    C                 for mixing of heat vertically ( units of r^4/s )
625  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
626  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
 C     diffKrS   :: Laplacian diffusion coeff. for mixing of  
 C                 salt vertically ( units of r^2/s )  
627  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of
628  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
629    C     diffKrNrS :: vertical profile of Laplacian diffusion coeff.
630    C                 for mixing of salt vertically ( units of r^2/s ),
631    C     diffKr4S  :: vertical profile of Biharmonic diffusion coeff.
632    C                 for mixing of salt vertically ( units of r^4/s )
633  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
634  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
635  C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979  C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
636  C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979  C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
637    C     BL79LatVary    :: polarwise of this latitude diffKrBL79 is applied with
638    C                       gradual transition to diffKrBLEQ towards Equator
639    C     diffKrBLEQsurf :: same as diffKrBL79surf but at Equator
640    C     diffKrBLEQdeep :: same as diffKrBL79deep but at Equator
641    C     diffKrBLEQscl  :: same as diffKrBL79scl but at Equator
642    C     diffKrBLEQHo   :: same as diffKrBL79Ho but at Equator
643  C     deltaT    :: Default timestep ( s )  C     deltaT    :: Default timestep ( s )
644  C     deltaTClock  :: Timestep used as model "clock". This determines the  C     deltaTClock  :: Timestep used as model "clock". This determines the
645  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
# Line 453  C                    it will be the deep Line 648  C                    it will be the deep
648  C                    Frequency of checkpointing and dumping of the model state  C                    Frequency of checkpointing and dumping of the model state
649  C                    are referenced to this clock. ( s )  C                    are referenced to this clock. ( s )
650  C     deltaTMom    :: Timestep for momemtum equations ( s )  C     deltaTMom    :: Timestep for momemtum equations ( s )
651  C     deltaTtracer :: Timestep for tracer equations ( s )  C     dTtracerLev  :: Timestep for tracer equations ( s ), function of level k
652  C     deltaTfreesurf :: Timestep for free-surface equation ( s )  C     deltaTfreesurf :: Timestep for free-surface equation ( s )
653  C     freesurfFac  :: Parameter to turn implicit free surface term on or off  C     freeSurfFac  :: Parameter to turn implicit free surface term on or off
654  C                    freesurfac = 1. uses implicit free surface  C                     freeSurFac = 1. uses implicit free surface
655  C                    freesurfac = 0. uses rigid lid  C                     freeSurFac = 0. uses rigid lid
656    C     abEps        :: Adams-Bashforth-2 stabilizing weight
657    C     alph_AB      :: Adams-Bashforth-3 primary factor
658    C     beta_AB      :: Adams-Bashforth-3 secondary factor
659  C     implicSurfPress :: parameter of the Crank-Nickelson time stepping :  C     implicSurfPress :: parameter of the Crank-Nickelson time stepping :
660  C                     Implicit part of Surface Pressure Gradient ( 0-1 )  C                     Implicit part of Surface Pressure Gradient ( 0-1 )
661  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
662  C                     Implicit part of barotropic flow Divergence ( 0-1 )  C                     Implicit part of barotropic flow Divergence ( 0-1 )
663    C     implicitNHPress :: parameter of the Crank-Nickelson time stepping :
664    C                     Implicit part of Non-Hydrostatic Pressure Gradient ( 0-1 )
665  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
666  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)  C     hFacMinDz    :: Minimum dimensional size of a cell (affects hFacC etc..., m)
667  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     hFacMinDp    :: Minimum dimensional size of a cell (affects hFacC etc..., Pa)
668  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)
669  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
670  C     hFacSup        that control vanishing and creating levels  C     hFacSup          that control vanishing and creating levels
671  C     tauCD        :: CD scheme coupling timescale ( 1/s )  C     tauCD         :: CD scheme coupling timescale ( s )
672  C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )  C     rCD           :: CD scheme normalised coupling parameter (= 1 - deltaT/tauCD)
673    C     epsAB_CD      :: Adams-Bashforth-2 stabilizing weight used in CD scheme
674    C     baseTime      :: model base time (time origin) = time @ iteration zero
675  C     startTime     :: Starting time for this integration ( s ).  C     startTime     :: Starting time for this integration ( s ).
676  C     endTime       :: Ending time for this integration ( s ).  C     endTime       :: Ending time for this integration ( s ).
677  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).
678  C     pChkPtFreq    :: Frequency of permanent check pointing ( s ).  C     pChkPtFreq    :: Frequency of permanent check pointing ( s ).
679  C     dumpFreq      :: Frequency with which model state is written to  C     dumpFreq      :: Frequency with which model state is written to
680  C                     post-processing files ( s ).  C                      post-processing files ( s ).
681  C     diagFreq      :: Frequency with which model writes diagnostic output  C     diagFreq      :: Frequency with which model writes diagnostic output
682  C                     of intermediate quantities.  C                      of intermediate quantities.
683  C     afFacMom      :: Advection of momentum term tracer parameter  C     afFacMom      :: Advection of momentum term tracer parameter
684  C     vfFacMom      :: Momentum viscosity tracer parameter  C     vfFacMom      :: Momentum viscosity tracer parameter
685  C     pfFacMom      :: Momentum pressure forcing tracer parameter  C     pfFacMom      :: Momentum pressure forcing tracer parameter
# Line 487  C     mtFacMom      :: Metric terms trac Line 689  C     mtFacMom      :: Metric terms trac
689  C     cosPower      :: Power of cosine of latitude to multiply viscosity  C     cosPower      :: Power of cosine of latitude to multiply viscosity
690  C     cAdjFreq      :: Frequency of convective adjustment  C     cAdjFreq      :: Frequency of convective adjustment
691  C  C
692  C     taveFreq      :: Frequency with which time-averaged model state  C     taveFreq      :: Frequency with which time-averaged model state
693  C                      is written to post-processing files ( s ).  C                      is written to post-processing files ( s ).
694  C     tave_lastIter :: (for state variable only) fraction of the last time  C     tave_lastIter :: (for state variable only) fraction of the last time
695  C                      step (of each taveFreq period) put in the time average.  C                      step (of each taveFreq period) put in the time average.
696  C                      (fraction for 1rst iter = 1 - tave_lastIter)  C                      (fraction for 1rst iter = 1 - tave_lastIter)
697  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
 C     lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ).  
698  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
 C     lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ).  
699  C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,  C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
700  C                         i.e. where |yC| <= latBandClimRelax  C                         i.e. where |yC| <= latBandClimRelax
701  C     externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)  C     externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
# Line 504  C                          (note: extern Line 704  C                          (note: extern
704  C                           number times externForcingPeriod)  C                           number times externForcingPeriod)
705  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
706  C                       (use model surface (local) value if set to -1)  C                       (use model surface (local) value if set to -1)
707  C     temp_EvPrRn :: temperature of Rain & Evap.  C     temp_EvPrRn :: temperature of Rain & Evap.
708  C     salt_EvPrRn :: salinity of Rain & Evap.  C     salt_EvPrRn :: salinity of Rain & Evap.
709  C     trac_EvPrRn :: tracer concentration in Rain & Evap.  C     temp_addMass :: temperature of addMass array
710  C        (notes: a) tracer content of Rain/Evap only used if both  C     salt_addMass :: salinity of addMass array
711    C        (notes: a) tracer content of Rain/Evap only used if both
712  C                     NonLin_FrSurf & useRealFreshWater are set.  C                     NonLin_FrSurf & useRealFreshWater are set.
713  C                b) use model surface (local) value if set to UNSET_RL)  C                b) use model surface (local) value if set to UNSET_RL)
714  C     horiVertRatio      :: Ratio on units in vertical to units in horizontal.  C     hMixCriteria:: criteria for mixed-layer diagnostic
715  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).  C     dRhoSmall   :: parameter for mixed-layer diagnostic
716  C                          ( g*rho if horiz in m and vertical in Pa ).  C     hMixSmooth  :: Smoothing parameter for mixed-layer diag (default=0=no smoothing)
717  C     Ro_SeaLevel        :: standard position of Sea-Level in "R" coordinate, used as  C     ivdc_kappa  :: implicit vertical diffusivity for convection [m^2/s]
718  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
719  C     bottomDragLinear   :: Drag coefficient built in to core dynamics  C                    starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
720  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )  C     rSigmaBnd   :: vertical position (in r-unit) of r/sigma transition (Hybrid-Sigma)
721        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,  C     sideDragFactor     :: side-drag scaling factor (used only if no_slip_sides)
722    C                           (default=2: full drag ; =1: gives half-slip BC)
723    C     bottomDragLinear    :: Linear    bottom-drag coefficient (units of [r]/s)
724    C     bottomDragQuadratic :: Quadratic bottom-drag coefficient (units of [r]/m)
725    C               (if using zcoordinate, units becomes linear: m/s, quadratic: [-])
726    C     smoothAbsFuncRange :: 1/2 of interval around zero, for which FORTRAN ABS
727    C                           is to be replace by a smoother function
728    C                           (affects myabs, mymin, mymax)
729    C     nh_Am2        :: scales the non-hydrostatic terms and changes internal scales
730    C                      (i.e. allows convection at different Rayleigh numbers)
731    C     phiEuler      :: Euler angle, rotation about original z-axis
732    C     thetaEuler    :: Euler angle, rotation about new x-axis
733    C     psiEuler      :: Euler angle, rotation about new z-axis
734          COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
735       & cg2dpcOffDFac, cg3dTargetResidual,       & cg2dpcOffDFac, cg3dTargetResidual,
736       & delR, delRc, delX, delY,       & delR, delRc, xgOrigin, ygOrigin,
737       & deltaT, deltaTmom, deltaTtracer, deltaTfreesurf, deltaTClock,       & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,
738       & abeps, startTime,       & abEps, alph_AB, beta_AB,
739       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,       & rSphere, recip_rSphere, radius_fromHorizGrid,
740       & fCori, fCoriG, fCoriCos,       & f0, beta, fPrime, omega, rotationPeriod,
741       & viscAh,  viscAhMax, viscAhGrid, viscC2leith,       & viscFacAdj, viscAh, viscAhW, viscAhMax,
742       & viscA4,  viscA4Max, viscA4Grid, viscC4leith,       & viscAhGrid, viscAhGridMax, viscAhGridMin,
743       & viscAr, viscAstrain, viscAtension,       & viscC2leith, viscC2leithD,
744       & diffKhT, diffK4T, diffKrT,       & viscC2smag, viscC4smag,
745       & diffKhS, diffK4S, diffKrS,       & viscAhD, viscAhZ, viscA4D, viscA4Z,
746         & viscA4, viscA4W, viscA4Max,
747         & viscA4Grid, viscA4GridMax, viscA4GridMin,
748         & viscAhReMax, viscA4ReMax,
749         & viscC4leith, viscC4leithD, viscArNr,
750         & diffKhT, diffK4T, diffKrNrT, diffKr4T,
751         & diffKhS, diffK4S, diffKrNrS, diffKr4S,
752       & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,       & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
753       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,       & BL79LatVary,
754         & diffKrBLEQsurf, diffKrBLEQdeep, diffKrBLEQscl, diffKrBLEQHo,
755         & tauCD, rCD, epsAB_CD,
756         & freeSurfFac, implicSurfPress, implicDiv2Dflow, implicitNHPress,
757       & hFacMin, hFacMinDz, hFacInf, hFacSup,       & hFacMin, hFacMinDz, hFacInf, hFacSup,
758       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,       & gravity, recip_gravity, gBaro,
759       & recip_rhoConst, rhoConst,       & rhoNil, rhoConst, recip_rhoConst,
760       & rhoConstFresh, convertEmP2rUnit, tRef, sRef,       & rhoFacC, recip_rhoFacC, rhoFacF, recip_rhoFacF,
761       & endTime, chkPtFreq, pchkPtFreq, dumpFreq, adjDumpFreq,       & rhoConstFresh, rho1Ref, tRef, sRef, phiRef, dBdrRef,
762       & diagFreq, taveFreq, tave_lastIter, monitorFreq,       & rVel2wUnit, wUnit2rVel, mass2rUnit, rUnit2mass,
763         & baseTime, startTime, endTime,
764         & chkPtFreq, pChkPtFreq, dumpFreq, adjDumpFreq,
765         & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,
766       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
767       & cosPower, cAdjFreq, omega, rotationPeriod,       & cosPower, cAdjFreq,
768       & tauThetaClimRelax, lambdaThetaClimRelax,       & tauThetaClimRelax, tauSaltClimRelax, latBandClimRelax,
      & tauSaltClimRelax, lambdaSaltClimRelax,  
      & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,  
769       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
770       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn, trac_EvPrRn,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
771       & hFacMinDr, hFacMinDp,       & temp_addMass, salt_addMass, hFacMinDr, hFacMinDp,
772       & horiVertRatio, recip_horiVertRatio,       & ivdc_kappa, hMixCriteria, dRhoSmall, hMixSmooth,
773       & ivdc_kappa, Ro_SeaLevel,       & Ro_SeaLevel, rSigmaBnd,
774       & bottomDragLinear,bottomDragQuadratic,       & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,
775       & tCyl       & smoothAbsFuncRange,
776         & tCylIn, tCylOut,
777         & phiEuler, thetaEuler, psiEuler
778    
779        _RL cg2dTargetResidual        _RL cg2dTargetResidual
780        _RL cg2dTargetResWunit        _RL cg2dTargetResWunit
# Line 556  C      --"-"--  Quadratic  ( linear: 1/s Line 782  C      --"-"--  Quadratic  ( linear: 1/s
782        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
783        _RL delR(Nr)        _RL delR(Nr)
784        _RL delRc(Nr+1)        _RL delRc(Nr+1)
785        _RL delX(Nx)        _RL xgOrigin
786        _RL delY(Ny)        _RL ygOrigin
787        _RL deltaT        _RL deltaT
788        _RL deltaTClock        _RL deltaTClock
789        _RL deltaTmom        _RL deltaTmom
790        _RL deltaTtracer        _RL dTtracerLev(Nr)
791        _RL deltaTfreesurf        _RL deltaTfreesurf
792        _RL abeps        _RL abEps, alph_AB, beta_AB
       _RL phiMin  
       _RL thetaMin  
793        _RL rSphere        _RL rSphere
794        _RL recip_RSphere        _RL recip_rSphere
795          _RL radius_fromHorizGrid
796        _RL f0        _RL f0
797          _RL beta
798          _RL fPrime
799          _RL omega
800          _RL rotationPeriod
801        _RL freeSurfFac        _RL freeSurfFac
802        _RL implicSurfPress        _RL implicSurfPress
803        _RL implicDiv2Dflow        _RL implicDiv2Dflow
804          _RL implicitNHPress
805        _RL hFacMin        _RL hFacMin
806        _RL hFacMinDz        _RL hFacMinDz
807        _RL hFacMinDp        _RL hFacMinDp
808        _RL hFacMinDr        _RL hFacMinDr
809        _RL hFacInf        _RL hFacInf
810        _RL hFacSup        _RL hFacSup
811        _RL beta        _RL viscArNr(Nr)
812          _RL viscFacAdj
813        _RL viscAh        _RL viscAh
814          _RL viscAhW
815          _RL viscAhD
816          _RL viscAhZ
817        _RL viscAhMax        _RL viscAhMax
818        _RL viscAhGrid        _RL viscAhReMax
819          _RL viscAhGrid, viscAhGridMax, viscAhGridMin
820        _RL viscC2leith        _RL viscC2leith
821        _RL viscAstrain        _RL viscC2leithD
822        _RL viscAtension        _RL viscC2smag
823        _RL viscAr        _RL viscA4
824        _RL viscA4        _RL viscA4W
825          _RL viscA4D
826          _RL viscA4Z
827        _RL viscA4Max        _RL viscA4Max
828        _RL viscA4Grid        _RL viscA4ReMax
829          _RL viscA4Grid, viscA4GridMax, viscA4GridMin
830        _RL viscC4leith        _RL viscC4leith
831        _RL diffKhT        _RL viscC4leithD
832        _RL diffKrT        _RL viscC4smag
833        _RL diffK4T        _RL diffKhT
834        _RL diffKhS        _RL diffK4T
835        _RL diffKrS        _RL diffKrNrT(Nr)
836        _RL diffK4S        _RL diffKr4T(Nr)
837          _RL diffKhS
838          _RL diffK4S
839          _RL diffKrNrS(Nr)
840          _RL diffKr4S(Nr)
841        _RL diffKrBL79surf        _RL diffKrBL79surf
842        _RL diffKrBL79deep        _RL diffKrBL79deep
843        _RL diffKrBL79scl        _RL diffKrBL79scl
844        _RL diffKrBL79Ho        _RL diffKrBL79Ho
845        _RL delt        _RL BL79LatVary
846        _RL tauCD        _RL diffKrBLEQsurf
847        _RL rCD        _RL diffKrBLEQdeep
848          _RL diffKrBLEQscl
849          _RL diffKrBLEQHo
850          _RL tauCD, rCD, epsAB_CD
851        _RL gravity        _RL gravity
852        _RL recip_gravity        _RL recip_gravity
853        _RL gBaro        _RL gBaro
854        _RL rhonil        _RL rhoNil
855        _RL recip_rhonil        _RL rhoConst,      recip_rhoConst
856        _RL rhoConst        _RL rhoFacC(Nr),   recip_rhoFacC(Nr)
857        _RL recip_rhoConst        _RL rhoFacF(Nr+1), recip_rhoFacF(Nr+1)
858        _RL rhoConstFresh        _RL rhoConstFresh
859        _RL convertEmP2rUnit        _RL rho1Ref(Nr)
860        _RL tRef(Nr)        _RL tRef(Nr)
861        _RL sRef(Nr)        _RL sRef(Nr)
862        _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RL phiRef(2*Nr+1)
863        _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RL dBdrRef(Nr)
864        _RS fCoriCos(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RL rVel2wUnit(Nr+1), wUnit2rVel(Nr+1)
865          _RL mass2rUnit, rUnit2mass
866          _RL baseTime
867        _RL startTime        _RL startTime
868        _RL endTime        _RL endTime
869        _RL chkPtFreq        _RL chkPtFreq
# Line 627  C      --"-"--  Quadratic  ( linear: 1/s Line 874  C      --"-"--  Quadratic  ( linear: 1/s
874        _RL taveFreq        _RL taveFreq
875        _RL tave_lastIter        _RL tave_lastIter
876        _RL monitorFreq        _RL monitorFreq
877          _RL adjMonitorFreq
878        _RL afFacMom        _RL afFacMom
879        _RL vfFacMom        _RL vfFacMom
880        _RL pfFacMom        _RL pfFacMom
881        _RL cfFacMom        _RL cfFacMom
882        _RL foFacMom        _RL foFacMom
883        _RL mTFacMom        _RL mtFacMom
884        _RL cosPower        _RL cosPower
885        _RL cAdjFreq        _RL cAdjFreq
       _RL omega  
       _RL rotationPeriod  
886        _RL tauThetaClimRelax        _RL tauThetaClimRelax
       _RL lambdaThetaClimRelax  
887        _RL tauSaltClimRelax        _RL tauSaltClimRelax
       _RL lambdaSaltClimRelax  
       _RL tauTr1ClimRelax  
       _RL lambdaTr1ClimRelax  
888        _RL latBandClimRelax        _RL latBandClimRelax
889        _RL externForcingCycle        _RL externForcingCycle
890        _RL externForcingPeriod        _RL externForcingPeriod
891        _RL convertFW2Salt        _RL convertFW2Salt
892        _RL temp_EvPrRn        _RL temp_EvPrRn
893        _RL salt_EvPrRn        _RL salt_EvPrRn
894        _RL trac_EvPrRn        _RL temp_addMass
895        _RL horiVertRatio        _RL salt_addMass
       _RL recip_horiVertRatio  
896        _RL ivdc_kappa        _RL ivdc_kappa
897          _RL hMixCriteria
898          _RL dRhoSmall
899          _RL hMixSmooth
900        _RL Ro_SeaLevel        _RL Ro_SeaLevel
901          _RL rSigmaBnd
902          _RL sideDragFactor
903        _RL bottomDragLinear        _RL bottomDragLinear
904        _RL bottomDragQuadratic        _RL bottomDragQuadratic
905        _RL tCyl        _RL smoothAbsFuncRange
906          _RL nh_Am2
907          _RL tCylIn
908          _RL tCylOut
909          _RL phiEuler, thetaEuler, psiEuler
910    
911  C--   COMMON /PARM_A/ Thermodynamics constants ?  C--   COMMON /PARM_A/ Thermodynamics constants ?
912        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
# Line 672  C     atm_kappa :: kappa = R/Cp (R: cons Line 922  C     atm_kappa :: kappa = R/Cp (R: cons
922  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
923  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])
924  C     integr_GeoPot :: option to select the way we integrate the geopotential  C     integr_GeoPot :: option to select the way we integrate the geopotential
925  C                     (still a subject of discussions ...)  C                     (still a subject of discussions ...)
926  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
927  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
928        COMMON /PARM_ATM/        COMMON /PARM_ATM/
929       &            celsius2K,       &            celsius2K,
930       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
931       &            integr_GeoPot, selectFindRoSurf       &            integr_GeoPot, selectFindRoSurf
# Line 684  C             derived from the orography Line 934  C             derived from the orography
934        INTEGER integr_GeoPot, selectFindRoSurf        INTEGER integr_GeoPot, selectFindRoSurf
935    
936  C Logical flags for selecting packages  C Logical flags for selecting packages
937          LOGICAL useGAD
938          LOGICAL useOBCS
939          LOGICAL useSHAP_FILT
940          LOGICAL useZONAL_FILT
941          LOGICAL useOPPS
942        LOGICAL usePP81        LOGICAL usePP81
943        LOGICAL useMY82        LOGICAL useMY82
944          LOGICAL useGGL90
945        LOGICAL useKPP        LOGICAL useKPP
946        LOGICAL useGMRedi        LOGICAL useGMRedi
947        LOGICAL useOBCS        LOGICAL useDOWN_SLOPE
948        LOGICAL useAIM        LOGICAL useBBL
949        LOGICAL useLand        LOGICAL useCAL
950          LOGICAL useEXF
951          LOGICAL useBulkForce
952          LOGICAL useEBM
953          LOGICAL useCheapAML
954        LOGICAL useGrdchk        LOGICAL useGrdchk
955          LOGICAL useSMOOTH
956          LOGICAL usePROFILES
957        LOGICAL useECCO        LOGICAL useECCO
958        LOGICAL useSHAP_FILT        LOGICAL useSBO
       LOGICAL useZONAL_FILT  
959        LOGICAL useFLT        LOGICAL useFLT
960        LOGICAL usePTRACERS        LOGICAL usePTRACERS
961        LOGICAL useSBO        LOGICAL useGCHEM
962          LOGICAL useRBCS
963          LOGICAL useOffLine
964          LOGICAL useMATRIX
965          LOGICAL useFRAZIL
966        LOGICAL useSEAICE        LOGICAL useSEAICE
967        LOGICAL useBulkForce        LOGICAL useSALT_PLUME
968          LOGICAL useShelfIce
969          LOGICAL useStreamIce
970          LOGICAL useICEFRONT
971        LOGICAL useThSIce        LOGICAL useThSIce
972        LOGICAL usefizhi        LOGICAL useATM2d
973        LOGICAL usegridalt        LOGICAL useAIM
974        LOGICAL usediagnostics        LOGICAL useLand
975        LOGICAL useEBM        LOGICAL useFizhi
976          LOGICAL useGridAlt
977          LOGICAL useDiagnostics
978          LOGICAL useREGRID
979          LOGICAL useLayers
980          LOGICAL useMNC
981          LOGICAL useRunClock
982          LOGICAL useEMBED_FILES
983          LOGICAL useMYPACKAGE
984        COMMON /PARM_PACKAGES/        COMMON /PARM_PACKAGES/
985       &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,       &        useGAD, useOBCS, useSHAP_FILT, useZONAL_FILT,
986       &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,       &        useOPPS, usePP81, useMY82, useGGL90, useKPP,
987       &        usePTRACERS,  useSBO, useSEAICE, useThSIce, useBulkForce,       &        useGMRedi, useBBL, useDOWN_SLOPE,
988       &        usefizhi,  usegridalt, usediagnostics, useEBM,       &        useCAL, useEXF, useBulkForce, useEBM, useCheapAML,
989       &        usePP81, useMY82       &        useGrdchk,useSMOOTH,usePROFILES,useECCO,useSBO, useFLT,
990         &        usePTRACERS, useGCHEM, useRBCS, useOffLine, useMATRIX,
991         &        useFRAZIL, useSEAICE, useSALT_PLUME, useShelfIce,
992         &        useStreamIce, useICEFRONT, useThSIce,
993         &        useATM2D, useAIM, useLand, useFizhi, useGridAlt,
994         &        useDiagnostics, useREGRID, useLayers, useMNC,
995         &        useRunClock, useEMBED_FILES,
996         &        useMYPACKAGE
997    
998  CEH3 ;;; Local Variables: ***  CEH3 ;;; Local Variables: ***
999  CEH3 ;;; mode:fortran ***  CEH3 ;;; mode:fortran ***
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