/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.101 by molod, Thu Jan 29 14:10:50 2004 UTC revision 1.235 by dimitri, Wed Jan 20 23:33:45 2010 UTC
# Line 1  Line 1 
1  C $Header$  C $Header$
2  C $Name$  C $Name$
3  C  C
4    
5  CBOP  CBOP
6  C    !ROUTINE: PARAMS.h  C     !ROUTINE: PARAMS.h
7  C    !INTERFACE:  C     !INTERFACE:
8  C    include PARAMS.h  C     #include PARAMS.h
9  C    !DESCRIPTION: \bv  
10  C     *==========================================================*  C     !DESCRIPTION:
11  C     | PARAMS.h                                                    C     Header file defining model "parameters".  The values from the
12  C     | o Header file defining model "parameters".                  C     model standard input file are stored into the variables held
13  C     *==========================================================*  C     here. Notes describing the parameters can also be found here.
14  C     | The values from the model standard input file are          
 C     | stored into the variables held here. Notes describing      
 C     | the parameters can also be found here.                      
 C     *==========================================================*  
 C     \ev  
15  CEOP  CEOP
16    
17  C     Macros for special grid options  C     Macros for special grid options
# Line 27  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     tRefFile      :: File containing reference Potential Temperat.  tRef (1.D)
37    C     sRefFile      :: File containing reference salinity/spec.humid. sRef (1.D)
38    C     rhoRefFile    :: File containing reference density profile rhoRef (1.D)
39    C     delRFile      :: File containing vertical grid spacing delR  (1.D array)
40    C     delRcFile     :: File containing vertical grid spacing delRc (1.D array)
41    C     delXFile      :: File containing X-spacing grid definition (1.D array)
42    C     delYFile      :: File containing Y-spacing grid definition (1.D array)
43    C     horizGridFile :: File containing horizontal-grid definition
44    C                        (only when using curvilinear_grid)
45    C     bathyFile       :: File containing bathymetry. If not defined bathymetry
46    C                        is taken from inline function.
47    C     topoFile        :: File containing the topography of the surface (unit=m)
48    C                        (mainly used for the atmosphere = ground height).
49    C     hydrogThetaFile :: File containing initial hydrographic data (3-D)
50    C                        for potential temperature.
51    C     hydrogSaltFile  :: File containing initial hydrographic data (3-D)
52    C                        for salinity.
53    C     diffKrFile      :: File containing 3D specification of vertical diffusivity
54  C     zonalWindFile   :: File containing zonal wind data  C     zonalWindFile   :: File containing zonal wind data
55  C     meridWindFile   :: File containing meridional wind data  C     meridWindFile   :: File containing meridional wind data
56  C     thetaClimFile   :: File containing theta climataology used  C     thetaClimFile   :: File containing surface theta climataology used
57  C                       in relaxation term -lambda(theta-theta*)  C                       in relaxation term -lambda(theta-theta*)
58  C     saltClimFile    :: File containing salt climataology used  C     saltClimFile    :: File containing surface salt climataology used
59  C                       in relaxation term -lambda(salt-salt*)  C                       in relaxation term -lambda(salt-salt*)
60  C     surfQfile       :: File containing surface heat flux  C     surfQfile       :: File containing surface heat flux, excluding SW
61  C     surfQswfile     :: File containing surface shortwave radiation  C                        (old version, kept for backward compatibility)
62    C     surfQnetFile    :: File containing surface net heat flux
63    C     surfQswFile     :: File containing surface shortwave radiation
64  C     dQdTfile        :: File containing thermal relaxation coefficient  C     dQdTfile        :: File containing thermal relaxation coefficient
65  C     EmPmRfile       :: File containing surface fresh water flux  C     EmPmRfile       :: File containing surface fresh water flux
66    C           NOTE: for backward compatibility EmPmRfile is specified in
67    C                 m/s when using external_fields_load.F.  It is converted
68    C                 to kg/m2/s by multiplying by rhoConstFresh.
69    C     saltFluxFile    :: File containing surface salt flux
70  C     pLoadFile       :: File containing pressure loading  C     pLoadFile       :: File containing pressure loading
71  C     buoyancyRelation :: Flag used to indicate which relation to use to  C     eddyPsiXFile    :: File containing zonal Eddy streamfunction data
72  C                        get buoyancy.  C     eddyPsiYFile    :: File containing meridional Eddy streamfunction data
73  C     eosType         :: choose the equation of state:  C     the_run_name    :: string identifying the name of the model "run"
74  C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS        COMMON /PARM_C/
75        COMMON /PARM_C/ checkPtSuff,       &                buoyancyRelation, eosType,
76         &                pickupSuff, mdsioLocalDir,
77         &                tRefFile, sRefFile, rhoRefFile,
78         &                delRFile, delRcFile,
79         &                delXFile, delYFile, horizGridFile,
80       &                bathyFile, topoFile,       &                bathyFile, topoFile,
81       &                hydrogThetaFile, hydrogSaltFile,       &                hydrogThetaFile, hydrogSaltFile, diffKrFile,
82       &                zonalWindFile, meridWindFile, thetaClimFile,       &                zonalWindFile, meridWindFile, thetaClimFile,
83       &                saltClimFile, buoyancyRelation,       &                saltClimFile,
84       &                EmPmRfile, surfQfile, surfQswfile,       &                EmPmRfile, saltFluxFile,
85         &                surfQfile, surfQnetFile, surfQswFile,
86         &                lambdaThetaFile, lambdaSaltFile,
87       &                uVelInitFile, vVelInitFile, pSurfInitFile,       &                uVelInitFile, vVelInitFile, pSurfInitFile,
88       &                dQdTfile, ploadFile,       &                dQdTfile, ploadFile,
89       &                eosType, pickupSuff,       &                eddyPsiXFile, eddyPsiYFile,
90       &                mdsioLocalDir       &                the_run_name
91        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
92          CHARACTER*(6)  eosType
93          CHARACTER*(10) pickupSuff
94          CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir
95          CHARACTER*(MAX_LEN_FNAM) tRefFile
96          CHARACTER*(MAX_LEN_FNAM) sRefFile
97          CHARACTER*(MAX_LEN_FNAM) rhoRefFile
98          CHARACTER*(MAX_LEN_FNAM) delRFile
99          CHARACTER*(MAX_LEN_FNAM) delRcFile
100          CHARACTER*(MAX_LEN_FNAM) delXFile
101          CHARACTER*(MAX_LEN_FNAM) delYFile
102          CHARACTER*(MAX_LEN_FNAM) horizGridFile
103        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
104        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile, hydrogSaltFile
105        CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile        CHARACTER*(MAX_LEN_FNAM) diffKrFile
106        CHARACTER*(MAX_LEN_FNAM) zonalWindFile        CHARACTER*(MAX_LEN_FNAM) zonalWindFile
107        CHARACTER*(MAX_LEN_FNAM) meridWindFile        CHARACTER*(MAX_LEN_FNAM) meridWindFile
108        CHARACTER*(MAX_LEN_FNAM) thetaClimFile        CHARACTER*(MAX_LEN_FNAM) thetaClimFile
109        CHARACTER*(MAX_LEN_FNAM) saltClimFile        CHARACTER*(MAX_LEN_FNAM) saltClimFile
110        CHARACTER*(MAX_LEN_FNAM) surfQfile        CHARACTER*(MAX_LEN_FNAM) surfQfile
111        CHARACTER*(MAX_LEN_FNAM) surfQswfile        CHARACTER*(MAX_LEN_FNAM) surfQnetFile
112          CHARACTER*(MAX_LEN_FNAM) surfQswFile
113        CHARACTER*(MAX_LEN_FNAM) EmPmRfile        CHARACTER*(MAX_LEN_FNAM) EmPmRfile
114        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation        CHARACTER*(MAX_LEN_FNAM) saltFluxFile
115        CHARACTER*(MAX_LEN_FNAM) uVelInitFile        CHARACTER*(MAX_LEN_FNAM) uVelInitFile
116        CHARACTER*(MAX_LEN_FNAM) vVelInitFile        CHARACTER*(MAX_LEN_FNAM) vVelInitFile
117        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
118        CHARACTER*(MAX_LEN_FNAM) dQdTfile        CHARACTER*(MAX_LEN_FNAM) dQdTfile
119        CHARACTER*(MAX_LEN_FNAM) ploadFile        CHARACTER*(MAX_LEN_FNAM) ploadFile
120        CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir        CHARACTER*(MAX_LEN_FNAM) eddyPsiXFile
121        CHARACTER*(6) eosType        CHARACTER*(MAX_LEN_FNAM) eddyPsiYFile
122        CHARACTER*(10) pickupSuff        CHARACTER*(MAX_LEN_FNAM) lambdaThetaFile
123          CHARACTER*(MAX_LEN_FNAM) lambdaSaltFile
124          CHARACTER*(MAX_LEN_PREC/2) the_run_name
125    
126  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
127  C     cg2dMaxIters        :: Maximum number of iterations in the  C     cg2dMaxIters        :: Maximum number of iterations in the
128  C                           two-dimensional con. grad solver.  C                           two-dimensional con. grad solver.
129  C     cg2dChkResFreq      :: Frequency with which to check residual  C     cg2dChkResFreq      :: Frequency with which to check residual
130  C                           in con. grad solver.  C                           in con. grad solver.
131    C     cg2dPreCondFreq     :: Frequency for updating cg2d preconditioner
132    C                            (non-linear free-surf.)
133  C     cg3dMaxIters        :: Maximum number of iterations in the  C     cg3dMaxIters        :: Maximum number of iterations in the
134  C                           three-dimensional con. grad solver.  C                           three-dimensional con. grad solver.
135  C     cg3dChkResFreq      :: Frequency with which to check residual  C     cg3dChkResFreq      :: Frequency with which to check residual
136  C                           in con. grad solver.  C                           in con. grad solver.
137  C     nIter0              :: Start time-step number of for this run  C     nIter0              :: Start time-step number of for this run
138  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.  
139  C     writeStatePrec      :: Precision used for writing model state.  C     writeStatePrec      :: Precision used for writing model state.
140  C     writeBinaryPrec     :: Precision used for writing binary files  C     writeBinaryPrec     :: Precision used for writing binary files
141  C     readBinaryPrec      :: Precision used for reading binary files  C     readBinaryPrec      :: Precision used for reading binary files
 C     nCheckLev           :: Holds current checkpoint level  
142  C     nonlinFreeSurf      :: option related to non-linear free surface  C     nonlinFreeSurf      :: option related to non-linear free surface
143  C                           =0 Linear free surface ; >0 Non-linear  C                           =0 Linear free surface ; >0 Non-linear
144  C     select_rStar        :: option related to r* vertical coordinate  C     select_rStar        :: option related to r* vertical coordinate
145  C                           =0 (default) use r coord. ; > 0 use r*  C                           =0 (default) use r coord. ; > 0 use r*
146    C     selectNHfreeSurf    :: option for Non-Hydrostatic (free-)Surface formulation:
147    C                           =0 (default) hydrostatic surf. ; > 0 add NH effects.
148    C     selectAddFluid      :: option to add mass source/sink of fluid in the interior
149    C                            (3-D generalisation of oceanic real-fresh water flux)
150    C                           =0 off ; =1 add fluid ; =-1 virtual flux (no mass added)
151    C     momForcingOutAB     :: =1: take momentum forcing contribution
152    C                           out of (=0: in) Adams-Bashforth time stepping.
153    C     tracForcingOutAB    :: =1: take tracer (Temp,Salt,pTracers) forcing contribution
154    C                           out of (=0: in) Adams-Bashforth time stepping.
155    C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector
156    C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector
157    C     saltAdvScheme       :: Salt. Horiz.advection scheme selector
158    C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector
159    C     selectKEscheme      :: Kinetic Energy scheme selector (Vector Inv.)
160    C     selectVortScheme    :: Scheme selector for Vorticity term (Vector Inv.)
161    C     monitorSelect       :: select group of variables to monitor
162    C                            =1 : dynvars ; =2 : + vort ; =3 : + surface
163    C     debugLevel          :: debug level selector: higher -> more writing
164    
165        COMMON /PARM_I/        COMMON /PARM_I/
166       &        cg2dMaxIters,       &        cg2dMaxIters,
167       &        cg2dChkResFreq,       &        cg2dChkResFreq, cg2dPreCondFreq,
168       &        cg3dMaxIters,       &        cg3dMaxIters,
169       &        cg3dChkResFreq,       &        cg3dChkResFreq,
170       &        nIter0, nTimeSteps, nEndIter,       &        nIter0, nTimeSteps, nEndIter,
171       &        numStepsPerPickup,       &        writeStatePrec,
      &        writeStatePrec, nCheckLev,  
172       &        writeBinaryPrec, readBinaryPrec,       &        writeBinaryPrec, readBinaryPrec,
173       &        nonlinFreeSurf, select_rStar,       &        nonlinFreeSurf, select_rStar,
174       &        tempAdvScheme, saltAdvScheme, tracerAdvScheme,       &        selectNHfreeSurf,
175       &        debugLevel       &        selectAddFluid,
176         &        momForcingOutAB, tracForcingOutAB,
177         &        tempAdvScheme, tempVertAdvScheme,
178         &        saltAdvScheme, saltVertAdvScheme,
179         &        selectKEscheme, selectVortScheme,
180         &        monitorSelect, debugLevel
181        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
182        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
183          INTEGER cg2dPreCondFreq
184        INTEGER cg3dMaxIters        INTEGER cg3dMaxIters
185        INTEGER cg3dChkResFreq        INTEGER cg3dChkResFreq
186        INTEGER nIter0        INTEGER nIter0
187        INTEGER nTimeSteps        INTEGER nTimeSteps
188        INTEGER nEndIter        INTEGER nEndIter
       INTEGER numStepsPerPickup  
189        INTEGER writeStatePrec        INTEGER writeStatePrec
190        INTEGER writeBinaryPrec        INTEGER writeBinaryPrec
191        INTEGER readBinaryPrec        INTEGER readBinaryPrec
       INTEGER nCheckLev  
192        INTEGER nonlinFreeSurf        INTEGER nonlinFreeSurf
193        INTEGER select_rStar        INTEGER select_rStar
194        INTEGER tempAdvScheme        INTEGER selectNHfreeSurf
195        INTEGER saltAdvScheme        INTEGER selectAddFluid
196        INTEGER tracerAdvScheme        INTEGER momForcingOutAB, tracForcingOutAB
197          INTEGER tempAdvScheme, tempVertAdvScheme
198          INTEGER saltAdvScheme, saltVertAdvScheme
199          INTEGER selectKEscheme
200          INTEGER selectVortScheme
201          INTEGER monitorSelect
202        INTEGER debugLevel        INTEGER debugLevel
203    
 C  
       INTEGER debLevZero  
       PARAMETER(debLevZero=0)  
       INTEGER debLevA  
       PARAMETER(debLevA=1)  
       INTEGER debLevB  
       PARAMETER(debLevB=2)  
   
204  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
205    C- Coordinate + Grid params:
206    C     fluidIsAir       :: Set to indicate that the fluid major constituent
207    C                        is air
208    C     fluidIsWater     :: Set to indicate that the fluid major constituent
209    C                        is water
210    C     usingPCoords     :: Set to indicate that we are working in a pressure
211    C                        type coordinate (p or p*).
212    C     usingZCoords     :: Set to indicate that we are working in a height
213    C                        type coordinate (z or z*)
214    C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
215    C                         this requires specific code for restart & exchange
216  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
217  C                          coordinate frame.  C                          coordinate frame.
218  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
219  C                               spherical polar frame.  C                               spherical polar frame.
220  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.  C     rotateGrid      :: rotate grid coordinates to geographical coordinates
221    C                        according to Euler angles phiEuler, thetaEuler, psiEuler
222    C     usingCurvilinearGrid :: If TRUE, use a curvilinear grid (to be provided)
223    C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
224    C     deepAtmosphere :: deep model (drop the shallow-atmosphere approximation)
225    C     setInterFDr    :: set Interface depth (put cell-Center at the middle)
226    C     setCenterDr    :: set cell-Center depth (put Interface at the middle)
227    C- Momentum params:
228    C     no_slip_sides  :: Impose "no-slip" at lateral boundaries.
229  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
230  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
231    C                       on irregular grids)
232    C     useStrainTensionVisc:: Set to true to use Strain-Tension viscous terms
233    C     useAreaViscLength :: Set to true to use old scaling for viscous lengths,
234    C                          e.g., L2=Raz.  May be preferable for cube sphere.
235  C     momViscosity  :: Flag which turns momentum friction terms on and off.  C     momViscosity  :: Flag which turns momentum friction terms on and off.
236  C     momAdvection  :: Flag which turns advection of momentum on and off.  C     momAdvection  :: Flag which turns advection of momentum on and off.
237  C     momForcing    :: Flag which turns external forcing of momentum on  C     momForcing    :: Flag which turns external forcing of momentum on
238  C                     and off.  C                      and off.
239  C     momPressureForcing :: Flag which turns pressure term in momentum equation  C     momPressureForcing :: Flag which turns pressure term in momentum equation
240  C                          on and off.  C                          on and off.
241  C     metricTerms   :: Flag which turns metric terms on or off.  C     metricTerms   :: Flag which turns metric terms on or off.
242  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.  
243  C     useCoriolis   :: Flag which turns the coriolis terms on and off.  C     useCoriolis   :: Flag which turns the coriolis terms on and off.
244  C     tempDiffusion :: Flag which turns diffusion of temperature on  C     use3dCoriolis :: Turns the 3-D coriolis terms (in Omega.cos Phi) on - off
245  C                     and off.  C     useConstantF  :: Coriolis parameter set to f0
246  C     tempAdvection :: Flag which turns advection of temperature on  C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y
247  C                     and off.  C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)
248  C     tempForcing   :: Flag which turns external forcing of temperature on  C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
249  C                     and off.  C     vectorInvariantMomentum :: use Vector-Invariant form (mom_vecinv package)
250  C     saltDiffusion :: Flag which turns diffusion of salinity on  C                                (default = F = use mom_fluxform package)
251  C                     and off.  C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart & Ozer 1986)
252  C     saltAdvection :: Flag which turns advection of salinity on  C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term
253  C                     and off.  C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
254  C     saltForcing   :: Flag which turns external forcing of salinity on  C     highOrderVorticity :: use 3rd/4th order interp. of vorticity (V.I., advection)
255  C                     and off.  C     useAbsVorticity :: work with f+zeta in Coriolis terms
256  C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux  C     upwindShear        :: use 1rst order upwind interp. (V.I., vertical advection)
257    C     momStepping    :: Turns momentum equation time-stepping off
258    C- Temp. & Salt params:
259    C     tempStepping   :: Turns temperature equation time-stepping off
260    C     saltStepping   :: Turns salinity equation time-stepping off
261    C     tempAdvection  :: Flag which turns advection of temperature on and off.
262    C     tempIsActiveTr :: Pot.Temp. is a dynamically active tracer
263    C     tempForcing    :: Flag which turns external forcing of temperature on
264    C                       and off.
265    C     saltAdvection  :: Flag which turns advection of salinity on and off.
266    C     saltIsActiveTr :: Salinity  is a dynamically active tracer
267    C     saltForcing    :: Flag which turns external forcing of salinity on
268    C                       and off.
269    C     maskIniTemp    :: apply mask to initial Pot.Temp.
270    C     maskIniSalt    :: apply mask to initial salinity
271    C     checkIniTemp   :: check for points with identically zero initial Pot.Temp.
272    C     checkIniSalt   :: check for points with identically zero initial salinity
273    C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
274  C                         as a real Fresh Water (=> changes the Sea Level)  C                         as a real Fresh Water (=> changes the Sea Level)
275  C                         if F, converts P+R-E to salt flux (no SL effect)  C                         if F, converts P+R-E to salt flux (no SL effect)
276    C- Pressure solver related parameters (PARM02)
277    C     useSRCGSolver  :: Set to true to use conjugate gradient
278    C                       solver with single reduction (only one call of
279    C                       s/r mpi_allreduce), default is false
280    C- Time-stepping params:
281  C     rigidLid            :: Set to true to use rigid lid  C     rigidLid            :: Set to true to use rigid lid
282  C     implicitFreeSurface :: Set to true to use implcit free surface  C     implicitFreeSurface :: Set to true to use implicit free surface
283  C     exactConserv        :: Set to true to conserve exactly the total Volume  C     exactConserv        :: Set to true to conserve exactly the total Volume
284    C     linFSConserveTr     :: Set to true to correct source/sink of tracer
285    C                            at the surface due to Linear Free Surface
286  C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the  C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the
287  C                           linear relation Phi_surf = Bo_surf*eta  C                            linear relation Phi_surf = Bo_surf*eta
288  C     momStepping   :: Turns momentum equation time-stepping off  C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
289  C     tempStepping  :: Turns temperature equation time-stepping off  C     nonHydrostatic   :: Using non-hydrostatic algorithm
290  C     saltStepping  :: Turns salinity equation time-stepping off  C     use3Dsolver      :: set to true to use 3-D pressure solver
291  C     tr1Stepping   :: Turns passive tracer 1 time-stepping on/off  C     implicitIntGravWave :: treat Internal Gravity Wave implicitly
292  C     useConstantF  :: Coriolis parameter set to f0  C     staggerTimeStep   :: enable a Stagger time stepping U,V (& W) then T,S
 C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y  
 C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)  
 C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.  
 C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)  
293  C     implicitDiffusion :: Turns implicit vertical diffusion on  C     implicitDiffusion :: Turns implicit vertical diffusion on
294  C     implicitViscosity :: Turns implicit vertical viscosity on  C     implicitViscosity :: Turns implicit vertical viscosity on
295  C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature  C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
296  C     saltImplVertAdv :: Turns on implicit vertical advection for Salinity  C     saltImplVertAdv :: Turns on implicit vertical advection for Salinity
297  C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum  C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
298  C     multiDimAdvection :: Flag that enable multi-dimension advection  C     multiDimAdvection :: Flag that enable multi-dimension advection
299  C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution  C     useMultiDimAdvec  :: True if multi-dim advection is used at least once
300  C                      out off Adams-Bashforth time stepping.  C     momDissip_In_AB   :: if False, put Dissipation tendency contribution
301    C                          out off Adams-Bashforth time stepping.
302    C     doAB_onGtGs       :: if the Adams-Bashforth time stepping is used, always
303    C                          apply AB on tracer tendencies (rather than on Tracer)
304    C- Other forcing params -
305    C     balanceEmPmR    :: substract global mean of EmPmR at every time step
306    C     balanceQnet     :: substract global mean of Qnet at every time step
307    C     balancePrintMean:: print substracted global means to STDOUT
308  C     doThetaClimRelax :: Set true if relaxation to temperature  C     doThetaClimRelax :: Set true if relaxation to temperature
309  C                        climatology is required.  C                        climatology is required.
310  C     doSaltClimRelax  :: Set true if relaxation to salinity  C     doSaltClimRelax  :: Set true if relaxation to salinity
311  C                        climatology is required.  C                        climatology is required.
312    C     allowFreezing  :: Allows surface water to freeze and form ice
313    C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
314  C     periodicExternalForcing :: Set true if forcing is time-dependant  C     periodicExternalForcing :: Set true if forcing is time-dependant
315  C     usingPCoords     :: Set to indicate that we are working in pressure  C- I/O parameters -
 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  
316  C     globalFiles    :: Selects between "global" and "tiled" files  C     globalFiles    :: Selects between "global" and "tiled" files
317  C     useSingleCpuIO :: On SGI platforms, option globalFiles is either  C     useSingleCpuIO :: On SGI platforms, option globalFiles is either
318  C                       slow (f77) or does not work (f90).  When  C                       slow (f77) or does not work (f90).  When
319  C                       useSingleCpuIO is set, mdsio_writefield.F  C                       useSingleCpuIO is set, mdsio_writefield.F
320  C                       outputs from master mpi process only.  C                       outputs from master mpi process only.
321  C     allowFreezing  :: Allows surface water to freeze and form ice  C     pickupStrictlyMatch :: check and stop if pickup-file do not stricly match
322  C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)  C     startFromPickupAB2 :: with AB-3 code, start from an AB-2 pickup
323  C     groundAtK1  :: put the surface(k=1) at the Lower Boundary (=ground)  C     usePickupBeforeC54 :: start from old-pickup files, generated with code from
324        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,  C                           before checkpoint-54a, Jul 06, 2004.
325       & usingCurvilinearGrid,  C     pickup_write_mdsio :: use mdsio to write pickups
326       & no_slip_sides,no_slip_bottom,  C     pickup_read_mdsio  :: use mdsio to read  pickups
327       & staggerTimeStep,  C     pickup_write_immed :: echo the pickup immediately (for conversion)
328       & momViscosity, momAdvection, momForcing, useCoriolis,  C     writePickupAtEnd   :: write pickup at the last timestep
329       & momPressureForcing, vectorInvariantMomentum,  C     timeave_mdsio      :: use mdsio for timeave output
330       & tempDiffusion, tempAdvection, tempForcing,  C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
331       & saltDiffusion, saltAdvection, saltForcing,  C     monitor_stdio      :: use stdio for monitor output
332       & useRealFreshWaterFlux,  C     dumpInitAndLast :: dumps model state to files at Initial (nIter0)
333       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,  C                        & Last iteration, in addition multiple of dumpFreq iter.
334       & momStepping, tempStepping, saltStepping, tr1Stepping,  
335       & metricTerms, usingSphericalPolarMTerms, useNHMTerms,        COMMON /PARM_L/
336         & fluidIsAir, fluidIsWater,
337         & usingPCoords, usingZCoords, useDynP_inEos_Zc,
338         & usingCartesianGrid, usingSphericalPolarGrid, rotateGrid,
339         & usingCurvilinearGrid, usingCylindricalGrid,
340         & deepAtmosphere, setInterFDr, setCenterDr,
341         & no_slip_sides, no_slip_bottom,
342         & useFullLeith, useStrainTensionVisc, useAreaViscLength,
343         & momViscosity, momAdvection, momForcing,
344         & momPressureForcing, metricTerms, useNHMTerms,
345         & useCoriolis, use3dCoriolis,
346       & useConstantF, useBetaPlaneF, useSphereF,       & useConstantF, useBetaPlaneF, useSphereF,
347       & useCDscheme,       & useCDscheme, vectorInvariantMomentum,
348       & useEnergyConservingCoriolis, useJamartWetPoints,       & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
349         & upwindVorticity, highOrderVorticity,
350         & useAbsVorticity, upwindShear,
351         & momStepping, tempStepping, saltStepping,
352         & tempAdvection, tempIsActiveTr, tempForcing,
353         & saltAdvection, saltIsActiveTr, saltForcing,
354         & maskIniTemp, maskIniSalt, checkIniTemp, checkIniSalt,
355         & useRealFreshWaterFlux,
356         & rigidLid, implicitFreeSurface, exactConserv, linFSConserveTr,
357         & uniformLin_PhiSurf,
358         & quasiHydrostatic, nonHydrostatic,
359         & use3Dsolver, implicitIntGravWave, staggerTimeStep,
360       & implicitDiffusion, implicitViscosity,       & implicitDiffusion, implicitViscosity,
361       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
362       & multiDimAdvection, forcing_In_AB,       & multiDimAdvection, useMultiDimAdvec,
363       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,       & momDissip_In_AB, doAB_onGtGs,
364       & periodicExternalForcing,       & balanceEmPmR, balanceQnet, balancePrintMean,
365       & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,       & doThetaClimRelax, doSaltClimRelax,
366       & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,       & allowFreezing, useOldFreezing,
367       & allowFreezing, useOldFreezing, groundAtK1,       & periodicExternalForcing,
368       & usePickupBeforeC35, debugMode,       & globalFiles, useSingleCpuIO,
369       & readPickupWithTracer, writePickupWithTracer       & pickupStrictlyMatch, usePickupBeforeC54, startFromPickupAB2,
370         & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
371         & writePickupAtEnd,
372         & timeave_mdsio, snapshot_mdsio, monitor_stdio,
373         & outputTypesInclusive, dumpInitAndLast, debugMode,
374         & inAdMode, inAdTrue, inAdFalse, inAdExact,
375         & useSRCGSolver
376    
377          LOGICAL fluidIsAir
378          LOGICAL fluidIsWater
379          LOGICAL usingPCoords
380          LOGICAL usingZCoords
381          LOGICAL useDynP_inEos_Zc
382        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
383        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid, rotateGrid
384          LOGICAL usingCylindricalGrid
385        LOGICAL usingCurvilinearGrid        LOGICAL usingCurvilinearGrid
386        LOGICAL usingSphericalPolarMTerms        LOGICAL deepAtmosphere
387          LOGICAL setInterFDr
388          LOGICAL setCenterDr
389        LOGICAL useNHMTerms        LOGICAL useNHMTerms
390        LOGICAL no_slip_sides        LOGICAL no_slip_sides
391        LOGICAL no_slip_bottom        LOGICAL no_slip_bottom
       LOGICAL staggerTimeStep  
392        LOGICAL momViscosity        LOGICAL momViscosity
393        LOGICAL momAdvection        LOGICAL momAdvection
394        LOGICAL momForcing        LOGICAL momForcing
395        LOGICAL momPressureForcing        LOGICAL momPressureForcing
396        LOGICAL useCoriolis        LOGICAL useCoriolis
397        LOGICAL vectorInvariantMomentum        LOGICAL vectorInvariantMomentum
       LOGICAL tempDiffusion  
398        LOGICAL tempAdvection        LOGICAL tempAdvection
399          LOGICAL tempIsActiveTr
400        LOGICAL tempForcing        LOGICAL tempForcing
       LOGICAL saltDiffusion  
401        LOGICAL saltAdvection        LOGICAL saltAdvection
402          LOGICAL saltIsActiveTr
403        LOGICAL saltForcing        LOGICAL saltForcing
404          LOGICAL maskIniTemp
405          LOGICAL maskIniSalt
406          LOGICAL checkIniTemp
407          LOGICAL checkIniSalt
408        LOGICAL useRealFreshWaterFlux        LOGICAL useRealFreshWaterFlux
409          LOGICAL useFullLeith
410          LOGICAL useStrainTensionVisc
411          LOGICAL useAreaViscLength
412        LOGICAL rigidLid        LOGICAL rigidLid
413        LOGICAL implicitFreeSurface        LOGICAL implicitFreeSurface
414        LOGICAL exactConserv        LOGICAL exactConserv
415          LOGICAL linFSConserveTr
416        LOGICAL uniformLin_PhiSurf        LOGICAL uniformLin_PhiSurf
417          LOGICAL quasiHydrostatic
418          LOGICAL nonHydrostatic
419          LOGICAL use3Dsolver
420          LOGICAL implicitIntGravWave
421          LOGICAL staggerTimeStep
422        LOGICAL momStepping        LOGICAL momStepping
423        LOGICAL tempStepping        LOGICAL tempStepping
424        LOGICAL saltStepping        LOGICAL saltStepping
       LOGICAL tr1Stepping  
425        LOGICAL metricTerms        LOGICAL metricTerms
426        LOGICAL useConstantF        LOGICAL useConstantF
427        LOGICAL useBetaPlaneF        LOGICAL useBetaPlaneF
428        LOGICAL useSphereF        LOGICAL useSphereF
429          LOGICAL use3dCoriolis
430        LOGICAL useCDscheme        LOGICAL useCDscheme
431        LOGICAL useEnergyConservingCoriolis        LOGICAL useEnergyConservingCoriolis
432        LOGICAL useJamartWetPoints        LOGICAL useJamartWetPoints
433          LOGICAL useJamartMomAdv
434          LOGICAL upwindVorticity
435          LOGICAL highOrderVorticity
436          LOGICAL useAbsVorticity
437          LOGICAL upwindShear
438        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
439        LOGICAL implicitViscosity        LOGICAL implicitViscosity
440        LOGICAL tempImplVertAdv        LOGICAL tempImplVertAdv
441        LOGICAL saltImplVertAdv        LOGICAL saltImplVertAdv
442        LOGICAL momImplVertAdv        LOGICAL momImplVertAdv
443        LOGICAL multiDimAdvection        LOGICAL multiDimAdvection
444        LOGICAL forcing_In_AB        LOGICAL useMultiDimAdvec
445          LOGICAL momDissip_In_AB
446          LOGICAL doAB_onGtGs
447          LOGICAL balanceEmPmR
448          LOGICAL balanceQnet
449          LOGICAL balancePrintMean
450        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
451        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
452        LOGICAL doTr1ClimRelax        LOGICAL allowFreezing
453          LOGICAL useOldFreezing
454        LOGICAL periodicExternalForcing        LOGICAL periodicExternalForcing
       LOGICAL usingPCoords  
       LOGICAL usingZCoords  
       LOGICAL useDynP_inEos_Zc  
       LOGICAL setCenterDr  
       LOGICAL nonHydrostatic  
       LOGICAL quasiHydrostatic  
455        LOGICAL globalFiles        LOGICAL globalFiles
456        LOGICAL useSingleCpuIO        LOGICAL useSingleCpuIO
457        LOGICAL allowFreezing        LOGICAL pickupStrictlyMatch
458        LOGICAL useOldFreezing        LOGICAL usePickupBeforeC54
459        LOGICAL groundAtK1        LOGICAL startFromPickupAB2
460        LOGICAL usePickupBeforeC35        LOGICAL pickup_read_mdsio, pickup_write_mdsio
461          LOGICAL pickup_write_immed, writePickupAtEnd
462          LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
463          LOGICAL outputTypesInclusive
464          LOGICAL dumpInitAndLast
465        LOGICAL debugMode        LOGICAL debugMode
466        LOGICAL readPickupWithTracer        LOGICAL inAdMode, inAdTrue, inAdFalse, inAdExact
467        LOGICAL writePickupWithTracer        LOGICAL useSRCGSolver
468    
469  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
470  C     gg2dTargetResidual  C     cg2dTargetResidual
471  C          :: Target residual for cg2d solver; no unit (RHS normalisation)  C          :: Target residual for cg2d solver; no unit (RHS normalisation)
472  C     cg2dTargetResWunit  C     cg2dTargetResWunit
473  C          :: Target residual for cg2d solver; W unit (No RHS normalisation)  C          :: Target residual for cg2d solver; W unit (No RHS normalisation)
# Line 360  C     gravity   :: Accel. due to gravity Line 495  C     gravity   :: Accel. due to gravity
495  C     recip_gravity and its inverse  C     recip_gravity and its inverse
496  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 )
497  C     rhoNil    :: Reference density for the linear equation of state  C     rhoNil    :: Reference density for the linear equation of state
498  C     rhoConst  :: Vertically constant reference density  C     rhoConst  :: Vertically constant reference density
499    C     rhoFacC   :: normalized (by rhoConst) reference density at cell-Center
500    C     rhoFacF   :: normalized (by rhoConst) reference density at cell-interFace
501  C     rhoConstFresh :: Constant reference density for fresh water (rain)  C     rhoConstFresh :: Constant reference density for fresh water (rain)
502  C     startTime :: Start time for model ( s )  C     rho1Ref   :: reference vertical profile for density
503  C     phiMin    :: Latitude of southern most cell face.  C     tRef      :: reference vertical profile for potential temperature
504  C     thetaMin  :: Longitude of western most cell face (this  C     sRef      :: reference vertical profile for salinity/specific humidity
505  C                 is an "inert" parameter but it is included  C     phiRef    :: reference potential (pressure/rho, geopotential) profile
506  C                 to make geographical references simple.)  C     dBdrRef   :: vertical gradient of reference boyancy  [(m/s/r)^2)]:
507  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).  C               :: z-coord: = N^2_ref = Brunt-Vaissala frequency [s^-2]
508  C     recip_RSphere  :: Reciprocal radius of sphere ( m ).  C               :: p-coord: = -(d.alpha/dp)_ref          [(m^2.s/kg)^2]
509  C     f0        :: Reference coriolis parameter ( 1/s )  C     rVel2wUnit :: units conversion factor (Non-Hydrostatic code),
510  C                 ( Southern edge f for beta plane )  C                :: from r-coordinate vertical velocity to vertical velocity [m/s].
511  C     beta      :: df/dy ( s^-1.m^-1 )  C                :: z-coord: = 1 ; p-coord: wSpeed [m/s] = rVel [Pa/s] * rVel2wUnit
512  C     omega     :: Angular velocity ( rad/s )  C     wUnit2rVel :: units conversion factor (Non-Hydrostatic code),
513    C                :: from vertical velocity [m/s] to r-coordinate vertical velocity.
514    C                :: z-coord: = 1 ; p-coord: rVel [Pa/s] = wSpeed [m/s] * wUnit2rVel
515    C     mass2rUnit :: units conversion factor (surface forcing),
516    C                :: from mass per unit area [kg/m2] to vertical r-coordinate unit.
517    C                :: z-coord: = 1/rhoConst ( [kg/m2] / rho = [m] ) ;
518    C                :: p-coord: = gravity    ( [kg/m2] *  g = [Pa] ) ;
519    C     rUnit2mass :: units conversion factor (surface forcing),
520    C                :: from vertical r-coordinate unit to mass per unit area [kg/m2].
521    C                :: z-coord: = rhoConst  ( [m] * rho = [kg/m2] ) ;
522    C                :: p-coord: = 1/gravity ( [Pa] /  g = [kg/m2] ) ;
523    C     xgOrigin   :: Origin of the X-axis (Cartesian Grid) / Longitude of Western
524    C                :: most cell face (Lat-Lon grid) (Note: this is an "inert"
525    C                :: parameter but it makes geographical references simple.)
526    C     ygOrigin   :: Origin of the Y-axis (Cartesian Grid) / Latitude of Southern
527    C                :: most face (Lat-Lon grid).
528    C     rSphere    :: Radius of sphere for a spherical polar grid ( m ).
529    C     recip_rSphere  :: Reciprocal radius of sphere ( m ).
530    C     f0         :: Reference coriolis parameter ( 1/s )
531    C                   ( Southern edge f for beta plane )
532    C     beta       :: df/dy ( s^-1.m^-1 )
533    C     omega      :: Angular velocity ( rad/s )
534  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
535  C     viscAh    :: Eddy viscosity coeff. for mixing of  C     viscArNr   :: vertical profile of Eddy viscosity coeff.
536  C                 momentum laterally ( m^2/s )  C                   for vertical mixing of momentum ( units of r^2/s )
537  C     viscAr    :: Eddy viscosity coeff. for mixing of  C     viscAh     :: Eddy viscosity coeff. for mixing of
538  C                 momentum vertically ( units of r^2/s )  C                   momentum laterally ( m^2/s )
539  C     viscA4    :: Biharmonic viscosity coeff. for mixing of  C     viscAhW    :: Eddy viscosity coeff. for mixing of vertical
540  C                 momentum laterally ( m^4/s )  C                   momentum laterally, no effect for hydrostatic
541    C                   model, defaults to viscAh if unset ( m^2/s )
542    C                   Not used if variable horiz. viscosity is used.
543    C     viscA4     :: Biharmonic viscosity coeff. for mixing of
544    C                   momentum laterally ( m^4/s )
545    C     viscA4W    :: Biharmonic viscosity coeff. for mixing of vertical
546    C                   momentum laterally, no effect for hydrostatic
547    C                   model, defaults to viscA4 if unset ( m^2/s )
548    C                   Not used if variable horiz. viscosity is used.
549    C     viscAhD    :: Eddy viscosity coeff. for mixing of momentum laterally
550    C                   (act on Divergence part) ( m^2/s )
551    C     viscAhZ    :: Eddy viscosity coeff. for mixing of momentum laterally
552    C                   (act on Vorticity  part) ( m^2/s )
553    C     viscA4D    :: Biharmonic viscosity coeff. for mixing of momentum laterally
554    C                   (act on Divergence part) ( m^4/s )
555    C     viscA4Z    :: Biharmonic viscosity coeff. for mixing of momentum laterally
556    C                   (act on Vorticity  part) ( m^4/s )
557    C     viscC2leith  :: Leith non-dimensional viscosity factor (grad(vort))
558    C     viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))
559    C     viscC4leith  :: Leith non-dimensional viscosity factor (grad(vort))
560    C     viscC4leithD :: Modified Leith non-dimensional viscosity factor (grad(div))
561    C     viscC2smag   :: Smagorinsky non-dimensional viscosity factor (harmonic)
562    C     viscC4smag   :: Smagorinsky non-dimensional viscosity factor (biharmonic)
563    C     viscAhMax    :: Maximum eddy viscosity coeff. for mixing of
564    C                    momentum laterally ( m^2/s )
565    C     viscAhReMax  :: Maximum gridscale Reynolds number for eddy viscosity
566    C                     coeff. for mixing of momentum laterally (non-dim)
567    C     viscAhGrid   :: non-dimensional grid-size dependent viscosity
568    C     viscAhGridMax:: maximum and minimum harmonic viscosity coefficients ...
569    C     viscAhGridMin::  in terms of non-dimensional grid-size dependent visc.
570    C     viscA4Max    :: Maximum biharmonic viscosity coeff. for mixing of
571    C                     momentum laterally ( m^4/s )
572    C     viscA4ReMax  :: Maximum Gridscale Reynolds number for
573    C                     biharmonic viscosity coeff. momentum laterally (non-dim)
574    C     viscA4Grid   :: non-dimensional grid-size dependent bi-harmonic viscosity
575    C     viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...
576    C     viscA4GridMin::  in terms of non-dimensional grid-size dependent viscosity
577  C     diffKhT   :: Laplacian diffusion coeff. for mixing of  C     diffKhT   :: Laplacian diffusion coeff. for mixing of
578  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
579  C     diffKrT   :: Laplacian diffusion coeff. for mixing of  C     diffKrNrT :: vertical profile of Laplacian diffusion coeff.
580  C                 heat vertically ( units of r^2/s )  C                 for mixing of heat vertically ( units of r^2/s )
581  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of
582  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
583  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
584  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
585  C     diffKrS   :: Laplacian diffusion coeff. for mixing of  C     diffKrNrS :: vertical profile of Laplacian diffusion coeff.
586  C                 salt vertically ( units of r^2/s )  C                 for mixing of salt vertically ( units of r^2/s ),
587  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of
588  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
589    C     diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
590    C     diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
591    C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
592    C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
593    C     BL79LatVary    :: polarwise of this latitude diffKrBL79 is applied with
594    C                       gradual transition to diffKrBLEQ towards Equator
595    C     diffKrBLEQsurf :: same as diffKrBL79surf but at Equator
596    C     diffKrBLEQdeep :: same as diffKrBL79deep but at Equator
597    C     diffKrBLEQscl  :: same as diffKrBL79scl but at Equator
598    C     diffKrBLEQHo   :: same as diffKrBL79Ho but at Equator
599  C     deltaT    :: Default timestep ( s )  C     deltaT    :: Default timestep ( s )
600  C     deltaTClock  :: Timestep used as model "clock". This determines the  C     deltaTClock  :: Timestep used as model "clock". This determines the
601  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
# Line 400  C                    it will be the deep Line 604  C                    it will be the deep
604  C                    Frequency of checkpointing and dumping of the model state  C                    Frequency of checkpointing and dumping of the model state
605  C                    are referenced to this clock. ( s )  C                    are referenced to this clock. ( s )
606  C     deltaTMom    :: Timestep for momemtum equations ( s )  C     deltaTMom    :: Timestep for momemtum equations ( s )
607  C     deltaTtracer :: Timestep for tracer equations ( s )  C     dTtracerLev  :: Timestep for tracer equations ( s ), function of level k
608  C     deltaTfreesurf :: Timestep for free-surface equation ( s )  C     deltaTfreesurf :: Timestep for free-surface equation ( s )
609  C     freesurfFac  :: Parameter to turn implicit free surface term on or off  C     freesurfFac  :: Parameter to turn implicit free surface term on or off
610  C                    freesurfac = 1. uses implicit free surface  C                    freesurfac = 1. uses implicit free surface
611  C                    freesurfac = 0. uses rigid lid  C                    freesurfac = 0. uses rigid lid
612    C     abEps        :: Adams-Bashforth-2 stabilizing weight
613    C     alph_AB      :: Adams-Bashforth-3 primary factor
614    C     beta_AB      :: Adams-Bashforth-3 secondary factor
615  C     implicSurfPress :: parameter of the Crank-Nickelson time stepping :  C     implicSurfPress :: parameter of the Crank-Nickelson time stepping :
616  C                     Implicit part of Surface Pressure Gradient ( 0-1 )  C                     Implicit part of Surface Pressure Gradient ( 0-1 )
617  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
618  C                     Implicit part of barotropic flow Divergence ( 0-1 )  C                     Implicit part of barotropic flow Divergence ( 0-1 )
619    C     implicitNHPress :: parameter of the Crank-Nickelson time stepping :
620    C                     Implicit part of Non-Hydrostatic Pressure Gradient ( 0-1 )
621  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
622  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)  C     hFacMinDz    :: Minimum dimensional size of a cell (affects hFacC etc..., m)
623  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     hFacMinDp    :: Minimum dimensional size of a cell (affects hFacC etc..., Pa)
624  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)
625  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
626  C     hFacSup        that control vanishing and creating levels  C     hFacSup          that control vanishing and creating levels
627  C     tauCD        :: CD scheme coupling timescale ( 1/s )  C     tauCD         :: CD scheme coupling timescale ( s )
628  C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )  C     rCD           :: CD scheme normalised coupling parameter (= 1 - deltaT/tauCD)
629    C     epsAB_CD      :: Adams-Bashforth-2 stabilizing weight used in CD scheme
630    C     baseTime      :: model base time (time origin) = time @ iteration zero
631  C     startTime     :: Starting time for this integration ( s ).  C     startTime     :: Starting time for this integration ( s ).
632  C     endTime       :: Ending time for this integration ( s ).  C     endTime       :: Ending time for this integration ( s ).
633  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).
# Line 434  C     mtFacMom      :: Metric terms trac Line 645  C     mtFacMom      :: Metric terms trac
645  C     cosPower      :: Power of cosine of latitude to multiply viscosity  C     cosPower      :: Power of cosine of latitude to multiply viscosity
646  C     cAdjFreq      :: Frequency of convective adjustment  C     cAdjFreq      :: Frequency of convective adjustment
647  C  C
648  C     taveFreq      :: Frequency with which time-averaged model state  C     taveFreq      :: Frequency with which time-averaged model state
649  C                      is written to post-processing files ( s ).  C                      is written to post-processing files ( s ).
650  C     tave_lastIter :: (for state variable only) fraction of the last time  C     tave_lastIter :: (for state variable only) fraction of the last time
651  C                      step (of each taveFreq period) put in the time average.  C                      step (of each taveFreq period) put in the time average.
652  C                      (fraction for 1rst iter = 1 - tave_lastIter)  C                      (fraction for 1rst iter = 1 - tave_lastIter)
653  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 ).  
654  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 ).  
655  C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,  C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
656  C                         i.e. where |yC| <= latBandClimRelax  C                         i.e. where |yC| <= latBandClimRelax
657  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 451  C                          (note: extern Line 660  C                          (note: extern
660  C                           number times externForcingPeriod)  C                           number times externForcingPeriod)
661  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
662  C                       (use model surface (local) value if set to -1)  C                       (use model surface (local) value if set to -1)
663  C     temp_EvPrRn :: temperature of Rain & Evap.  C     temp_EvPrRn :: temperature of Rain & Evap.
664  C     salt_EvPrRn :: salinity of Rain & Evap.  C     salt_EvPrRn :: salinity of Rain & Evap.
665  C     trac_EvPrRn :: tracer concentration in Rain & Evap.  C        (notes: a) tracer content of Rain/Evap only used if both
 C        (notes: a) tracer content of Rain/Evap only used if both  
666  C                     NonLin_FrSurf & useRealFreshWater are set.  C                     NonLin_FrSurf & useRealFreshWater are set.
667  C                b) use model surface (local) value if set to UNSET_RL)  C                b) use model surface (local) value if set to UNSET_RL)
668  C     horiVertRatio      :: Ratio on units in vertical to units in horizontal.  C     hMixCriteria:: criteria for mixed-layer diagnostic
669  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).  C     dRhoSmall   :: parameter for mixed-layer diagnostic
670  C                          ( g*rho if horiz in m and vertical in Pa ).  C     hMixSmooth  :: Smoothing parameter for mixed-layer diag (default=0=no smoothing)
671  C     Ro_SeaLevel        :: standard position of Sea-Level in "R" coordinate, used as  C     ivdc_kappa  :: implicit vertical diffusivity for convection [m^2/s]
672  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
673  C     bottomDragLinear   :: Drag coefficient built in to core dynamics  C                    starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
674  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )  C     sideDragFactor     :: side-drag scaling factor (used only if no_slip_sides)
675        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,  C                           (default=2: full drag ; =1: gives half-slip BC)
676    C     bottomDragLinear    :: Linear    bottom-drag coefficient (units of [r]/s)
677    C     bottomDragQuadratic :: Quadratic bottom-drag coefficient (units of [r]/m)
678    C               (if using zcoordinate, units becomes linear: m/s, quadratic: [-])
679    C     smoothAbsFuncRange :: 1/2 of interval around zero, for which FORTRAN ABS
680    C                           is to be replace by a smoother function
681    C                           (affects myabs, mymin, mymax)
682    C     nh_Am2        :: scales the non-hydrostatic terms and changes internal scales
683    C                      (i.e. allows convection at different Rayleigh numbers)
684    C     phiEuler      :: Euler angle, rotation about original z-axis
685    C     thetaEuler    :: Euler angle, rotation about new x-axis
686    C     psiEuler      :: Euler angle, rotation about new z-axis
687          COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
688       & cg2dpcOffDFac, cg3dTargetResidual,       & cg2dpcOffDFac, cg3dTargetResidual,
689       & delR, delRc, delX, delY,       & delR, delRc, delX, delY,
690       & deltaT, deltaTmom, deltaTtracer, deltaTfreesurf, deltaTClock,       & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,
691       & abeps, startTime,       & abEps, alph_AB, beta_AB,
692       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,       & xgOrigin, ygOrigin, rSphere, recip_RSphere, f0, beta,
693       & fCori, fCoriG, fCoriCos,       & viscAh, viscAhW, viscAhMax,
694       & viscAh,  viscA4,  viscAr, viscAstrain, viscAtension,       & viscAhGrid, viscAhGridMax, viscAhGridMin,
695       & diffKhT, diffK4T, diffKrT,       & viscC2leith, viscC2leithD,
696       & diffKhS, diffK4S, diffKrS,       & viscC2smag, viscC4smag,
697       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,       & viscAhD, viscAhZ, viscA4D, viscA4Z,
698         & viscA4, viscA4W, viscA4Max,
699         & viscA4Grid, viscA4GridMax, viscA4GridMin,
700         & viscAhReMax, viscA4ReMax,
701         & viscC4leith, viscC4leithD, viscArNr,
702         & diffKhT, diffK4T, diffKrNrT,
703         & diffKhS, diffK4S, diffKrNrS,
704         & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
705         & BL79LatVary,
706         & diffKrBLEQsurf, diffKrBLEQdeep, diffKrBLEQscl, diffKrBLEQHo,
707         & tauCD, rCD, epsAB_CD,
708         & freeSurfFac, implicSurfPress, implicDiv2Dflow, implicitNHPress,
709       & hFacMin, hFacMinDz, hFacInf, hFacSup,       & hFacMin, hFacMinDz, hFacInf, hFacSup,
710       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,       & gravity, recip_gravity, gBaro,
711       & recip_rhoConst, rhoConst,       & rhonil, recip_rhonil, rhoConst, recip_rhoConst,
712       & rhoConstFresh, convertEmP2rUnit, tRef, sRef,       & rhoFacC, recip_rhoFacC, rhoFacF, recip_rhoFacF,
713       & endTime, chkPtFreq, pchkPtFreq, dumpFreq,       & rhoConstFresh, rho1Ref, tRef, sRef, phiRef, dBdrRef,
714       & diagFreq, taveFreq, tave_lastIter, monitorFreq,       & rVel2wUnit, wUnit2rVel, mass2rUnit, rUnit2mass,
715         & baseTime, startTime, endTime,
716         & chkPtFreq, pChkPtFreq, dumpFreq, adjDumpFreq,
717         & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,
718       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
719       & cosPower, cAdjFreq, omega, rotationPeriod,       & cosPower, cAdjFreq, omega, rotationPeriod,
720       & tauThetaClimRelax, lambdaThetaClimRelax,       & tauThetaClimRelax, tauSaltClimRelax, latBandClimRelax,
      & tauSaltClimRelax, lambdaSaltClimRelax,  
      & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,  
721       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
722       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn, trac_EvPrRn,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
723       & hFacMinDr, hFacMinDp,       & hFacMinDr, hFacMinDp,
724       & horiVertRatio, recip_horiVertRatio,       & ivdc_kappa, hMixCriteria, dRhoSmall, hMixSmooth, Ro_SeaLevel,
725       & ivdc_kappa, Ro_SeaLevel,       & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,
726       & bottomDragLinear,bottomDragQuadratic       & smoothAbsFuncRange,
727         & tCylIn, tCylOut,
728         & phiEuler, thetaEuler, psiEuler
729    
730        _RL cg2dTargetResidual        _RL cg2dTargetResidual
731        _RL cg2dTargetResWunit        _RL cg2dTargetResWunit
# Line 504  C      --"-"--  Quadratic  ( linear: 1/s Line 738  C      --"-"--  Quadratic  ( linear: 1/s
738        _RL deltaT        _RL deltaT
739        _RL deltaTClock        _RL deltaTClock
740        _RL deltaTmom        _RL deltaTmom
741        _RL deltaTtracer        _RL dTtracerLev(Nr)
742        _RL deltaTfreesurf        _RL deltaTfreesurf
743        _RL abeps        _RL abEps, alph_AB, beta_AB
744        _RL phiMin        _RL xgOrigin
745        _RL thetaMin        _RL ygOrigin
746        _RL rSphere        _RL rSphere
747        _RL recip_RSphere        _RL recip_rSphere
748        _RL f0        _RL f0
749        _RL freeSurfFac        _RL freeSurfFac
750        _RL implicSurfPress        _RL implicSurfPress
751        _RL implicDiv2Dflow        _RL implicDiv2Dflow
752          _RL implicitNHPress
753        _RL hFacMin        _RL hFacMin
754        _RL hFacMinDz        _RL hFacMinDz
755        _RL hFacMinDp        _RL hFacMinDp
# Line 522  C      --"-"--  Quadratic  ( linear: 1/s Line 757  C      --"-"--  Quadratic  ( linear: 1/s
757        _RL hFacInf        _RL hFacInf
758        _RL hFacSup        _RL hFacSup
759        _RL beta        _RL beta
760          _RL viscArNr(Nr)
761        _RL viscAh        _RL viscAh
762        _RL viscAstrain        _RL viscAhW
763        _RL viscAtension        _RL viscAhD
764        _RL viscAr        _RL viscAhZ
765        _RL viscA4        _RL viscAhMax
766        _RL diffKhT        _RL viscAhReMax
767        _RL diffKrT        _RL viscAhGrid, viscAhGridMax, viscAhGridMin
768        _RL diffK4T        _RL viscC2leith
769        _RL diffKhS        _RL viscC2leithD
770        _RL diffKrS        _RL viscC2smag
771        _RL diffK4S        _RL viscA4
772        _RL delt        _RL viscA4W
773        _RL tauCD        _RL viscA4D
774        _RL rCD        _RL viscA4Z
775          _RL viscA4Max
776          _RL viscA4ReMax
777          _RL viscA4Grid, viscA4GridMax, viscA4GridMin
778          _RL viscC4leith
779          _RL viscC4leithD
780          _RL viscC4smag
781          _RL diffKhT
782          _RL diffKrNrT(Nr)
783          _RL diffK4T
784          _RL diffKhS
785          _RL diffKrNrS(Nr)
786          _RL diffK4S
787          _RL diffKrBL79surf
788          _RL diffKrBL79deep
789          _RL diffKrBL79scl
790          _RL diffKrBL79Ho
791          _RL BL79LatVary
792          _RL diffKrBLEQsurf
793          _RL diffKrBLEQdeep
794          _RL diffKrBLEQscl
795          _RL diffKrBLEQHo
796          _RL tauCD, rCD, epsAB_CD
797        _RL gravity        _RL gravity
798        _RL recip_gravity        _RL recip_gravity
799        _RL gBaro        _RL gBaro
800        _RL rhonil        _RL rhonil,        recip_rhonil
801        _RL recip_rhonil        _RL rhoConst,      recip_rhoConst
802        _RL rhoConst        _RL rhoFacC(Nr),   recip_rhoFacC(Nr)
803        _RL recip_rhoConst        _RL rhoFacF(Nr+1), recip_rhoFacF(Nr+1)
804        _RL rhoConstFresh        _RL rhoConstFresh
805        _RL convertEmP2rUnit        _RL rho1Ref(Nr)
806        _RL tRef(Nr)        _RL tRef(Nr)
807        _RL sRef(Nr)        _RL sRef(Nr)
808        _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RL phiRef(2*Nr+1)
809        _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RL dBdrRef(Nr)
810        _RS fCoriCos(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RL rVel2wUnit(Nr+1), wUnit2rVel(Nr+1)
811          _RL mass2rUnit, rUnit2mass
812          _RL baseTime
813        _RL startTime        _RL startTime
814        _RL endTime        _RL endTime
815        _RL chkPtFreq        _RL chkPtFreq
816        _RL pChkPtFreq        _RL pChkPtFreq
817        _RL dumpFreq        _RL dumpFreq
818          _RL adjDumpFreq
819        _RL diagFreq        _RL diagFreq
820        _RL taveFreq        _RL taveFreq
821        _RL tave_lastIter        _RL tave_lastIter
822        _RL monitorFreq        _RL monitorFreq
823          _RL adjMonitorFreq
824        _RL afFacMom        _RL afFacMom
825        _RL vfFacMom        _RL vfFacMom
826        _RL pfFacMom        _RL pfFacMom
827        _RL cfFacMom        _RL cfFacMom
828        _RL foFacMom        _RL foFacMom
829        _RL mTFacMom        _RL mtFacMom
830        _RL cosPower        _RL cosPower
831        _RL cAdjFreq        _RL cAdjFreq
832        _RL omega        _RL omega
833        _RL rotationPeriod        _RL rotationPeriod
834        _RL tauThetaClimRelax        _RL tauThetaClimRelax
       _RL lambdaThetaClimRelax  
835        _RL tauSaltClimRelax        _RL tauSaltClimRelax
       _RL lambdaSaltClimRelax  
       _RL tauTr1ClimRelax  
       _RL lambdaTr1ClimRelax  
836        _RL latBandClimRelax        _RL latBandClimRelax
837        _RL externForcingCycle        _RL externForcingCycle
838        _RL externForcingPeriod        _RL externForcingPeriod
839        _RL convertFW2Salt        _RL convertFW2Salt
840        _RL temp_EvPrRn        _RL temp_EvPrRn
841        _RL salt_EvPrRn        _RL salt_EvPrRn
       _RL trac_EvPrRn  
       _RL horiVertRatio  
       _RL recip_horiVertRatio  
842        _RL ivdc_kappa        _RL ivdc_kappa
843          _RL hMixCriteria
844          _RL dRhoSmall
845          _RL hMixSmooth
846        _RL Ro_SeaLevel        _RL Ro_SeaLevel
847          _RL sideDragFactor
848        _RL bottomDragLinear        _RL bottomDragLinear
849        _RL bottomDragQuadratic        _RL bottomDragQuadratic
850          _RL smoothAbsFuncRange
851          _RL nh_Am2
852          _RL tCylIn
853          _RL tCylOut
854          _RL phiEuler, thetaEuler, psiEuler
855    
856  C--   COMMON /PARM_A/ Thermodynamics constants ?  C--   COMMON /PARM_A/ Thermodynamics constants ?
857        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
# Line 603  C     atm_kappa :: kappa = R/Cp (R: cons Line 867  C     atm_kappa :: kappa = R/Cp (R: cons
867  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
868  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])
869  C     integr_GeoPot :: option to select the way we integrate the geopotential  C     integr_GeoPot :: option to select the way we integrate the geopotential
870  C                     (still a subject of discussions ...)  C                     (still a subject of discussions ...)
871  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
872  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
873        COMMON /PARM_ATM/        COMMON /PARM_ATM/
874       &            celsius2K,       &            celsius2K,
875       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
876       &            integr_GeoPot, selectFindRoSurf       &            integr_GeoPot, selectFindRoSurf
# Line 615  C             derived from the orography Line 879  C             derived from the orography
879        INTEGER integr_GeoPot, selectFindRoSurf        INTEGER integr_GeoPot, selectFindRoSurf
880    
881  C Logical flags for selecting packages  C Logical flags for selecting packages
882          LOGICAL useGAD
883          LOGICAL useOBCS
884          LOGICAL useSHAP_FILT
885          LOGICAL useZONAL_FILT
886          LOGICAL useOPPS
887          LOGICAL usePP81
888          LOGICAL useMY82
889          LOGICAL useGGL90
890        LOGICAL useKPP        LOGICAL useKPP
891        LOGICAL useGMRedi        LOGICAL useGMRedi
892        LOGICAL useOBCS        LOGICAL useDOWN_SLOPE
893        LOGICAL useAIM        LOGICAL useCAL
894        LOGICAL useLand        LOGICAL useEXF
895          LOGICAL useBulkForce
896          LOGICAL useEBM
897          LOGICAL useCheapAML
898        LOGICAL useGrdchk        LOGICAL useGrdchk
899          LOGICAL useSMOOTH
900        LOGICAL useECCO        LOGICAL useECCO
901        LOGICAL useSHAP_FILT        LOGICAL useSBO
       LOGICAL useZONAL_FILT  
902        LOGICAL useFLT        LOGICAL useFLT
903        LOGICAL usePTRACERS        LOGICAL usePTRACERS
904        LOGICAL useSBO        LOGICAL useGCHEM
905          LOGICAL useRBCS
906          LOGICAL useOffLine
907          LOGICAL useMATRIX
908        LOGICAL useSEAICE        LOGICAL useSEAICE
909        LOGICAL useBulkForce        LOGICAL useSALT_PLUME
910          LOGICAL useShelfIce
911          LOGICAL useICEFRONT
912        LOGICAL useThSIce        LOGICAL useThSIce
913        LOGICAL usefizhi        LOGICAL useATM2d
914        LOGICAL usegridalt        LOGICAL useAIM
915        LOGICAL usediagnostics        LOGICAL useLand
916          LOGICAL useFizhi
917          LOGICAL useGridAlt
918          LOGICAL useDiagnostics
919          LOGICAL useREGRID
920          LOGICAL useLayers
921          LOGICAL useMNC
922          LOGICAL useRunClock
923          LOGICAL useEMBED_FILES
924          LOGICAL useMYPACKAGE
925        COMMON /PARM_PACKAGES/        COMMON /PARM_PACKAGES/
926       &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,       &        useGAD, useOBCS, useSHAP_FILT, useZONAL_FILT,
927       &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,       &        useOPPS, usePP81, useMY82, useGGL90, useKPP,
928       &        usePTRACERS,  useSBO, useSEAICE, useThSIce, useBulkForce,       &        useGMRedi, useDOWN_SLOPE,
929       &        usefizhi,  usegridalt, usediagnostics       &        useCAL, useEXF, useBulkForce, useEBM, useCheapAML,
930         &        useGrdchk, useSMOOTH, useECCO, useSBO, useFLT,
931         &        usePTRACERS, useGCHEM, useRBCS, useOffLine, useMATRIX,
932         &        useSEAICE, useSALT_PLUME, useShelfIce,
933         &        useICEFRONT, useThSIce,
934         &        useATM2D, useAIM, useLand, useFizhi, useGridAlt,
935         &        useDiagnostics, useREGRID, useLayers, useMNC,
936         &        useRunClock, useEMBED_FILES,
937         &        useMYPACKAGE
938    CEH3 ;;; Local Variables: ***
939    CEH3 ;;; mode:fortran ***
940    CEH3 ;;; End: ***

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