/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.174 by heimbach, Tue Dec 13 19:45:19 2005 UTC revision 1.251 by jmc, Mon Jun 6 12:43:27 2011 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                         get buoyancy.
30    C     eosType         :: choose the equation of state:
31    C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS
32    C     pickupSuff      :: force to start from pickup files (even if nIter0=0)
33    C                        and read pickup files with this suffix (max 10 Char.)
34    C     mdsioLocalDir   :: read-write tiled file from/to this directory name
35    C                        (+ 4 digits Processor-Rank) instead of current dir.
36    C     adTapeDir       :: read-write checkpointing tape files from/to this
37    C                        directory name instead of current dir. Conflicts
38    C                        mdsioLocalDir, so only one of the two can be set.
39    C                        In contrast to mdsioLocalDir, if specified adTapeDir
40    C                        must exist before the model starts.
41    C     tRefFile      :: File containing reference Potential Temperat.  tRef (1.D)
42    C     sRefFile      :: File containing reference salinity/spec.humid. sRef (1.D)
43    C     rhoRefFile    :: File containing reference density profile rhoRef (1.D)
44    C     delRFile      :: File containing vertical grid spacing delR  (1.D array)
45    C     delRcFile     :: File containing vertical grid spacing delRc (1.D array)
46    C     hybSigmFile   :: File containing hybrid-sigma vertical coord. coeff. (2x 1.D)
47  C     delXFile      :: File containing X-spacing grid definition (1.D array)  C     delXFile      :: File containing X-spacing grid definition (1.D array)
48  C     delYFile      :: File containing Y-spacing grid definition (1.D array)  C     delYFile      :: File containing Y-spacing grid definition (1.D array)
49  C     horizGridFile :: File containing horizontal-grid definition  C     horizGridFile :: File containing horizontal-grid definition
50  C                        (only when using curvilinear_grid)  C                        (only when using curvilinear_grid)
51  C     bathyFile   :: File containing bathymetry. If not defined bathymetry  C     bathyFile       :: File containing bathymetry. If not defined bathymetry
52  C                   is taken from inline function.  C                        is taken from inline function.
53  C     topoFile    :: File containing the topography of the surface (unit=m)  C     topoFile        :: File containing the topography of the surface (unit=m)
54  C                   (mainly used for the atmosphere = ground height).  C                        (mainly used for the atmosphere = ground height).
55  C     hydrogThetaFile :: File containing initial hydrographic data for potential  C     hydrogThetaFile :: File containing initial hydrographic data (3-D)
56  C                       temperature.  C                        for potential temperature.
57  C     hydrogSaltFile  :: File containing initial hydrographic data for salinity.  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)
# Line 72  C     surfQnetFile    :: File containing Line 73  C     surfQnetFile    :: File containing
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  C     saltFluxFile    :: File containing surface salt flux
80  C     pLoadFile       :: File containing pressure loading  C     pLoadFile       :: File containing pressure loading
81  C     eddyTauxFile    :: File containing zonal Eddy stress data  C     eddyPsiXFile    :: File containing zonal Eddy streamfunction data
82  C     eddyTauyFile    :: File containing meridional Eddy stress data  C     eddyPsiYFile    :: File containing meridional Eddy streamfunction data
 C     buoyancyRelation :: Flag used to indicate which relation to use to  
 C                        get buoyancy.  
 C     eosType         :: choose the equation of state:  
 C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS  
83  C     the_run_name    :: string identifying the name of the model "run"  C     the_run_name    :: string identifying the name of the model "run"
84        COMMON /PARM_C/ checkPtSuff,        COMMON /PARM_C/
85         &                buoyancyRelation, eosType,
86         &                pickupSuff, mdsioLocalDir, adTapeDir,
87         &                tRefFile, sRefFile, rhoRefFile,
88         &                delRFile, delRcFile, hybSigmFile,
89       &                delXFile, delYFile, horizGridFile,       &                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, saltFluxFile,       &                EmPmRfile, saltFluxFile,
97       &                surfQfile, surfQnetFile, surfQswFile,       &                surfQfile, surfQnetFile, surfQswFile,
98       &                lambdaThetaFile, lambdaSaltFile,       &                lambdaThetaFile, lambdaSaltFile,
99       &                uVelInitFile, vVelInitFile, pSurfInitFile,       &                uVelInitFile, vVelInitFile, pSurfInitFile,
100       &                dQdTfile, ploadFile,       &                dQdTfile, ploadFile,
101       &                eddyTauxFile, eddyTauyFile,       &                eddyPsiXFile, eddyPsiYFile,
      &                eosType, pickupSuff,  
      &                mdsioLocalDir,  
102       &                the_run_name       &                the_run_name
103        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
104          CHARACTER*(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        CHARACTER*(MAX_LEN_FNAM) delXFile
115        CHARACTER*(MAX_LEN_FNAM) delYFile        CHARACTER*(MAX_LEN_FNAM) delYFile
116        CHARACTER*(MAX_LEN_FNAM) horizGridFile        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 112  C     the_run_name    :: string identify Line 130  C     the_run_name    :: string identify
130        CHARACTER*(MAX_LEN_FNAM) surfQswFile        CHARACTER*(MAX_LEN_FNAM) surfQswFile
131        CHARACTER*(MAX_LEN_FNAM) EmPmRfile        CHARACTER*(MAX_LEN_FNAM) EmPmRfile
132        CHARACTER*(MAX_LEN_FNAM) saltFluxFile        CHARACTER*(MAX_LEN_FNAM) saltFluxFile
       CHARACTER*(MAX_LEN_FNAM) buoyancyRelation  
133        CHARACTER*(MAX_LEN_FNAM) uVelInitFile        CHARACTER*(MAX_LEN_FNAM) uVelInitFile
134        CHARACTER*(MAX_LEN_FNAM) vVelInitFile        CHARACTER*(MAX_LEN_FNAM) vVelInitFile
135        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
136        CHARACTER*(MAX_LEN_FNAM) dQdTfile        CHARACTER*(MAX_LEN_FNAM) dQdTfile
137        CHARACTER*(MAX_LEN_FNAM) ploadFile        CHARACTER*(MAX_LEN_FNAM) ploadFile
138        CHARACTER*(MAX_LEN_FNAM) eddyTauxFile        CHARACTER*(MAX_LEN_FNAM) eddyPsiXFile
139        CHARACTER*(MAX_LEN_FNAM) eddyTauyFile        CHARACTER*(MAX_LEN_FNAM) eddyPsiYFile
140        CHARACTER*(MAX_LEN_FNAM) lambdaThetaFile        CHARACTER*(MAX_LEN_FNAM) lambdaThetaFile
141        CHARACTER*(MAX_LEN_FNAM) lambdaSaltFile        CHARACTER*(MAX_LEN_FNAM) lambdaSaltFile
142        CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir        CHARACTER*(MAX_LEN_PREC/2) the_run_name
       CHARACTER*(MAX_LEN_FNAM) the_run_name  
       CHARACTER*(6) eosType  
       CHARACTER*(10) pickupSuff  
143    
144  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
145  C     cg2dMaxIters        :: Maximum number of iterations in the  C     cg2dMaxIters        :: Maximum number of iterations in the
# Line 140  C     cg3dChkResFreq      :: Frequency w Line 154  C     cg3dChkResFreq      :: Frequency w
154  C                           in con. grad solver.  C                           in con. grad solver.
155  C     nIter0              :: Start time-step number of for this run  C     nIter0              :: Start time-step number of for this run
156  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.  
157  C     writeStatePrec      :: Precision used for writing model state.  C     writeStatePrec      :: Precision used for writing model state.
158  C     writeBinaryPrec     :: Precision used for writing binary files  C     writeBinaryPrec     :: Precision used for writing binary files
159  C     readBinaryPrec      :: Precision used for reading binary files  C     readBinaryPrec      :: Precision used for reading binary files
160  C     nCheckLev           :: Holds current checkpoint level  C     selectCoriMap       :: select setting of Coriolis parameter map:
161    C                           =0 f-Plane (Constant Coriolis, = f0)
162    C                           =1 Beta-Plane Coriolis (= f0 + beta.y)
163    C                           =2 Spherical Coriolis (= 2.omega.sin(phi))
164    C                           =3 Read Coriolis 2-d fields from files.
165    C     selectSigmaCoord    :: option related to sigma vertical coordinate
166  C     nonlinFreeSurf      :: option related to non-linear free surface  C     nonlinFreeSurf      :: option related to non-linear free surface
167  C                           =0 Linear free surface ; >0 Non-linear  C                           =0 Linear free surface ; >0 Non-linear
168  C     select_rStar        :: option related to r* vertical coordinate  C     select_rStar        :: option related to r* vertical coordinate
169  C                           =0 (default) use r coord. ; > 0 use r*  C                           =0 (default) use r coord. ; > 0 use r*
170    C     selectNHfreeSurf    :: option for Non-Hydrostatic (free-)Surface formulation:
171    C                           =0 (default) hydrostatic surf. ; > 0 add NH effects.
172    C     selectAddFluid      :: option to add mass source/sink of fluid in the interior
173    C                            (3-D generalisation of oceanic real-fresh water flux)
174    C                           =0 off ; =1 add fluid ; =-1 virtual flux (no mass added)
175    C     momForcingOutAB     :: =1: take momentum forcing contribution
176    C                           out of (=0: in) Adams-Bashforth time stepping.
177    C     tracForcingOutAB    :: =1: take tracer (Temp,Salt,pTracers) forcing contribution
178    C                           out of (=0: in) Adams-Bashforth time stepping.
179  C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector  C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector
180  C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector  C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector
181  C     saltAdvScheme       :: Salt. Horiz.advection scheme selector  C     saltAdvScheme       :: Salt. Horiz.advection scheme selector
182  C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector  C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector
183  C     selectKEscheme      :: Kinetic Energy scheme selector (Vector Inv.)  C     selectKEscheme      :: Kinetic Energy scheme selector (Vector Inv.)
184  C     debugLevel          :: debug level selector: higher -> more writing  C     selectVortScheme    :: Scheme selector for Vorticity term (Vector Inv.)
185    C     monitorSelect       :: select group of variables to monitor
186    C                            =1 : dynvars ; =2 : + vort ; =3 : + surface
187    C-    debugLevel          :: controls printing of algorithm intermediate results
188    C                            and statistics ; higher -> more writing
189    
190        COMMON /PARM_I/        COMMON /PARM_I/
191       &        cg2dMaxIters,       &        cg2dMaxIters,
# Line 163  C     debugLevel          :: debug level Line 193  C     debugLevel          :: debug level
193       &        cg3dMaxIters,       &        cg3dMaxIters,
194       &        cg3dChkResFreq,       &        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       &        selectKEscheme,       &        selectKEscheme, selectVortScheme,
207       &        debugLevel       &        monitorSelect, debugLevel
208        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
209        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
210        INTEGER cg2dPreCondFreq        INTEGER cg2dPreCondFreq
# Line 179  C     debugLevel          :: debug level Line 213  C     debugLevel          :: debug level
213        INTEGER nIter0        INTEGER nIter0
214        INTEGER nTimeSteps        INTEGER nTimeSteps
215        INTEGER nEndIter        INTEGER nEndIter
       INTEGER numStepsPerPickup  
216        INTEGER writeStatePrec        INTEGER writeStatePrec
217        INTEGER writeBinaryPrec        INTEGER writeBinaryPrec
218        INTEGER readBinaryPrec        INTEGER readBinaryPrec
219        INTEGER nCheckLev        INTEGER selectCoriMap
220          INTEGER selectSigmaCoord
221        INTEGER nonlinFreeSurf        INTEGER nonlinFreeSurf
222        INTEGER select_rStar        INTEGER select_rStar
223          INTEGER selectNHfreeSurf
224          INTEGER selectAddFluid
225          INTEGER momForcingOutAB, tracForcingOutAB
226        INTEGER tempAdvScheme, tempVertAdvScheme        INTEGER tempAdvScheme, tempVertAdvScheme
227        INTEGER saltAdvScheme, saltVertAdvScheme        INTEGER saltAdvScheme, saltVertAdvScheme
228        INTEGER selectKEscheme        INTEGER selectKEscheme
229          INTEGER selectVortScheme
230          INTEGER monitorSelect
231        INTEGER debugLevel        INTEGER debugLevel
232    
 C  
       INTEGER debLevZero  
       PARAMETER(debLevZero=0)  
       INTEGER debLevA  
       PARAMETER(debLevA=1)  
       INTEGER debLevB  
       PARAMETER(debLevB=2)  
   
233  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
234    C- Coordinate + Grid params:
235    C     fluidIsAir       :: Set to indicate that the fluid major constituent
236    C                        is air
237    C     fluidIsWater     :: Set to indicate that the fluid major constituent
238    C                        is water
239    C     usingPCoords     :: Set to indicate that we are working in a pressure
240    C                        type coordinate (p or p*).
241    C     usingZCoords     :: Set to indicate that we are working in a height
242    C                        type coordinate (z or z*)
243    C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
244    C                         this requires specific code for restart & exchange
245  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
246  C                          coordinate frame.  C                          coordinate frame.
247  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
248  C                               spherical polar frame.  C                               spherical polar frame.
249    C     rotateGrid      :: rotate grid coordinates to geographical coordinates
250    C                        according to Euler angles phiEuler, thetaEuler, psiEuler
251    C     usingCurvilinearGrid :: If TRUE, use a curvilinear grid (to be provided)
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     deepAtmosphere :: deep model (drop the shallow-atmosphere approximation)
254    C     setInterFDr    :: set Interface depth (put cell-Center at the middle)
255    C     setCenterDr    :: set cell-Center depth (put Interface at the middle)
256    C- Momentum params:
257    C     no_slip_sides  :: Impose "no-slip" at lateral boundaries.
258  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
259    C     useFullLeith   :: Set to true to use full Leith viscosity(may be unstable
260    C                       on irregular grids)
261    C     useStrainTensionVisc:: Set to true to use Strain-Tension viscous terms
262    C     useAreaViscLength :: Set to true to use old scaling for viscous lengths,
263    C                          e.g., L2=Raz.  May be preferable for cube sphere.
264  C     momViscosity  :: Flag which turns momentum friction terms on and off.  C     momViscosity  :: Flag which turns momentum friction terms on and off.
265  C     momAdvection  :: Flag which turns advection of momentum on and off.  C     momAdvection  :: Flag which turns advection of momentum on and off.
266  C     momForcing    :: Flag which turns external forcing of momentum on  C     momForcing    :: Flag which turns external forcing of momentum on
267  C                     and off.  C                      and off.
268  C     momPressureForcing :: Flag which turns pressure term in momentum equation  C     momPressureForcing :: Flag which turns pressure term in momentum equation
269  C                          on and off.  C                          on and off.
270  C     metricTerms   :: Flag which turns metric terms on or off.  C     metricTerms   :: Flag which turns metric terms on or off.
271  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.  
272  C     useCoriolis   :: Flag which turns the coriolis terms on and off.  C     useCoriolis   :: Flag which turns the coriolis terms on and off.
273  C     tempAdvection :: Flag which turns advection of temperature on  C     use3dCoriolis :: Turns the 3-D coriolis terms (in Omega.cos Phi) on - off
274  C                     and off.  C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
275  C     tempForcing   :: Flag which turns external forcing of temperature on  C     vectorInvariantMomentum :: use Vector-Invariant form (mom_vecinv package)
276  C                     and off.  C                                (default = F = use mom_fluxform package)
277  C     saltAdvection :: Flag which turns advection of salinity on  C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart & Ozer 1986)
278  C                     and off.  C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term
279  C     saltForcing   :: Flag which turns external forcing of salinity on  C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
280  C                     and off.  C     highOrderVorticity :: use 3rd/4th order interp. of vorticity (V.I., advection)
281  C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux  C     useAbsVorticity :: work with f+zeta in Coriolis terms
282    C     upwindShear        :: use 1rst order upwind interp. (V.I., vertical advection)
283    C     momStepping    :: Turns momentum equation time-stepping off
284    C- Temp. & Salt params:
285    C     tempStepping   :: Turns temperature equation time-stepping off
286    C     saltStepping   :: Turns salinity equation time-stepping off
287    C     tempAdvection  :: Flag which turns advection of temperature on and off.
288    C     tempIsActiveTr :: Pot.Temp. is a dynamically active tracer
289    C     tempForcing    :: Flag which turns external forcing of temperature on
290    C                       and off.
291    C     saltAdvection  :: Flag which turns advection of salinity on and off.
292    C     saltIsActiveTr :: Salinity  is a dynamically active tracer
293    C     saltForcing    :: Flag which turns external forcing of salinity on
294    C                       and off.
295    C     maskIniTemp    :: apply mask to initial Pot.Temp.
296    C     maskIniSalt    :: apply mask to initial salinity
297    C     checkIniTemp   :: check for points with identically zero initial Pot.Temp.
298    C     checkIniSalt   :: check for points with identically zero initial salinity
299    C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
300  C                         as a real Fresh Water (=> changes the Sea Level)  C                         as a real Fresh Water (=> changes the Sea Level)
301  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)
302  C     useFullLeith   :: Set to true to use full Leith viscosity(may be unstable  C- Pressure solver related parameters (PARM02)
303  C                       on irregular grids)  C     useSRCGSolver  :: Set to true to use conjugate gradient
304  C     useAreaViscLength :: Set to true to use old scaling for viscous  C                       solver with single reduction (only one call of
305  C              lengths, e.g., L2=Raz.  May be preferable for cube sphere.  C                       s/r mpi_allreduce), default is false
306  C     useStrainTensionVisc:: Set to true to use Strain-Tension viscous terms  C- Time-stepping params:
307  C     rigidLid            :: Set to true to use rigid lid  C     rigidLid            :: Set to true to use rigid lid
308  C     implicitFreeSurface :: Set to true to use implicit free surface  C     implicitFreeSurface :: Set to true to use implicit free surface
309  C     exactConserv        :: Set to true to conserve exactly the total Volume  C     exactConserv        :: Set to true to conserve exactly the total Volume
310    C     linFSConserveTr     :: Set to true to correct source/sink of tracer
311    C                            at the surface due to Linear Free Surface
312  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
313  C                           linear relation Phi_surf = Bo_surf*eta  C                            linear relation Phi_surf = Bo_surf*eta
314    C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
315    C     nonHydrostatic   :: Using non-hydrostatic algorithm
316    C     use3Dsolver      :: set to true to use 3-D pressure solver
317  C     implicitIntGravWave :: treat Internal Gravity Wave implicitly  C     implicitIntGravWave :: treat Internal Gravity Wave implicitly
318  C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V  C     staggerTimeStep   :: enable a Stagger time stepping U,V (& W) then T,S
 C     momStepping   :: Turns momentum equation time-stepping off  
 C     tempStepping  :: Turns temperature equation time-stepping off  
 C     saltStepping  :: Turns salinity equation time-stepping off  
 C     useConstantF  :: Coriolis parameter set to f0  
 C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y  
 C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)  
 C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.  
 C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)  
 C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term  
 C     SadournyCoriolis :: use the enstrophy conserving scheme by Sadourny  
 C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term  
 C     highOrderVorticity :: use 3rd/4th order interp. of vorticity (V.I., advection)  
 C     upwindShear        :: use 1rst order upwind interp. (V.I., vertical advection)  
 C     useAbsVorticity :: work with f+zeta in Coriolis terms  
319  C     implicitDiffusion :: Turns implicit vertical diffusion on  C     implicitDiffusion :: Turns implicit vertical diffusion on
320  C     implicitViscosity :: Turns implicit vertical viscosity on  C     implicitViscosity :: Turns implicit vertical viscosity on
321  C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature  C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
# Line 261  C     saltImplVertAdv :: Turns on implic Line 323  C     saltImplVertAdv :: Turns on implic
323  C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum  C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
324  C     multiDimAdvection :: Flag that enable multi-dimension advection  C     multiDimAdvection :: Flag that enable multi-dimension advection
325  C     useMultiDimAdvec  :: True if multi-dim advection is used at least once  C     useMultiDimAdvec  :: True if multi-dim advection is used at least once
326  C     forcing_In_AB     :: if False, put forcing (Temp,Salt,Tracers) contribution  C     momDissip_In_AB   :: if False, put Dissipation tendency contribution
327  C                          out off Adams-Bashforth time stepping.  C                          out off Adams-Bashforth time stepping.
328  C     doAB_onGtGs       :: if the Adams-Bashforth time stepping is used, always  C     doAB_onGtGs       :: if the Adams-Bashforth time stepping is used, always
329  C                          apply AB on tracer tendencies (rather than on Tracer)  C                          apply AB on tracer tendencies (rather than on Tracer)
330  C     startFromPickupAB2 :: with AB-3 code, start from an AB-2 pickup  C- Other forcing params -
331    C     balanceEmPmR    :: substract global mean of EmPmR at every time step
332    C     balanceQnet     :: substract global mean of Qnet at every time step
333    C     balancePrintMean:: print substracted global means to STDOUT
334  C     doThetaClimRelax :: Set true if relaxation to temperature  C     doThetaClimRelax :: Set true if relaxation to temperature
335  C                        climatology is required.  C                        climatology is required.
336  C     doSaltClimRelax  :: Set true if relaxation to salinity  C     doSaltClimRelax  :: Set true if relaxation to salinity
337  C                        climatology is required.  C                        climatology is required.
 C     periodicExternalForcing :: Set true if forcing is time-dependant  
 C     usingPCoords     :: Set to indicate that we are working in a pressure  
 C                        type coordinate (p or p*).  
 C     usingZCoords     :: Set to indicate that we are working in a height  
 C                        type coordinate (z or z*)  
 C     fluidIsAir       :: Set to indicate that the fluid major constituent  
 C                        is air  
 C     fluidIsWater     :: Set to indicate that the fluid major constituent  
 C                        is water  
 C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)  
 C                         this requires specific code for restart & exchange  
 C     setCenterDr    :: set cell Center depth and put Interface at the middle  
 C     nonHydrostatic :: Using non-hydrostatic terms  
 C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm  
 C     globalFiles    :: Selects between "global" and "tiled" files  
 C     useSingleCpuIO :: On SGI platforms, option globalFiles is either  
 C                       slow (f77) or does not work (f90).  When  
 C                       useSingleCpuIO is set, mdsio_writefield.F  
 C                       outputs from master mpi process only.  
338  C     allowFreezing  :: Allows surface water to freeze and form ice  C     allowFreezing  :: Allows surface water to freeze and form ice
339    C     allowInteriorFreezing :: Allow water at depth to freeze and rise to the surface
340  C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)  C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
341    C     periodicExternalForcing :: Set true if forcing is time-dependant
342    C- I/O parameters -
343    C     globalFiles    :: Selects between "global" and "tiled" files.
344    C                       On some platforms with MPI, option globalFiles is either
345    C                       slow or does not work. Use useSingleCpuIO instead.
346    C     useSingleCpuIO :: moved to EEPARAMS.h
347    C     pickupStrictlyMatch :: check and stop if pickup-file do not stricly match
348    C     startFromPickupAB2 :: with AB-3 code, start from an AB-2 pickup
349    C     usePickupBeforeC54 :: start from old-pickup files, generated with code from
350    C                           before checkpoint-54a, Jul 06, 2004.
351  C     pickup_write_mdsio :: use mdsio to write pickups  C     pickup_write_mdsio :: use mdsio to write pickups
352  C     pickup_read_mdsio  :: use mdsio to read  pickups  C     pickup_read_mdsio  :: use mdsio to read  pickups
353  C     pickup_write_immed :: echo the pickup immediately (for conversion)  C     pickup_write_immed :: echo the pickup immediately (for conversion)
354    C     writePickupAtEnd   :: write pickup at the last timestep
355  C     timeave_mdsio      :: use mdsio for timeave output  C     timeave_mdsio      :: use mdsio for timeave output
356  C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output  C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
357  C     monitor_stdio      :: use stdio for monitor output  C     monitor_stdio      :: use stdio for monitor output
358  C     calendarDumps :: When set, approximate months (30-31 days) and years (360-372 days)  C     dumpInitAndLast :: dumps model state to files at Initial (nIter0)
 C                      for parameters chkPtFreq, pChkPtFreq, taveFreq, SEAICE_taveFreq,  
 C                      KPP_taveFreq, and freq in pkg/diagnostics are converted to exact  
 C                      calendar months and years.  Requires pkg/cal.  
 C     dumpInitAndLast :: dumps model state to files at Initial (nIter0)  
359  C                        & Last iteration, in addition multiple of dumpFreq iter.  C                        & Last iteration, in addition multiple of dumpFreq iter.
360        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,  C     printDomain     :: controls printing of domain fields (bathy, hFac ...).
361    
362          COMMON /PARM_L/
363         & fluidIsAir, fluidIsWater,
364         & usingPCoords, usingZCoords, useDynP_inEos_Zc,
365         & usingCartesianGrid, usingSphericalPolarGrid, rotateGrid,
366       & usingCurvilinearGrid, usingCylindricalGrid,       & usingCurvilinearGrid, usingCylindricalGrid,
367       & no_slip_sides,no_slip_bottom,       & deepAtmosphere, setInterFDr, setCenterDr,
368       & momViscosity, momAdvection, momForcing, useCoriolis,       & no_slip_sides, no_slip_bottom,
369       & momPressureForcing, vectorInvariantMomentum,       & useFullLeith, useStrainTensionVisc, useAreaViscLength,
370       & tempAdvection, tempForcing,       & momViscosity, momAdvection, momForcing,
371       & saltAdvection, saltForcing,       & momPressureForcing, metricTerms, useNHMTerms,
372       & useRealFreshWaterFlux,       & useCoriolis, use3dCoriolis,
373       & useFullLeith, useStrainTensionVisc,       & useCDscheme, vectorInvariantMomentum,
      & useAreaViscLength,  
      & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,  
      & implicitIntGravWave, staggerTimeStep,  
      & momStepping, tempStepping, saltStepping,  
      & metricTerms, usingSphericalPolarMTerms, useNHMTerms,  
      & useConstantF, useBetaPlaneF, useSphereF,  
      & useCDscheme,  
374       & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,       & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
375       & SadournyCoriolis, upwindVorticity, highOrderVorticity,       & upwindVorticity, highOrderVorticity,
376       & useAbsVorticity, upwindShear,       & useAbsVorticity, upwindShear,
377         & momStepping, tempStepping, saltStepping,
378         & tempAdvection, tempIsActiveTr, tempForcing,
379         & saltAdvection, saltIsActiveTr, saltForcing,
380         & maskIniTemp, maskIniSalt, checkIniTemp, checkIniSalt,
381         & useRealFreshWaterFlux, useSRCGSolver,
382         & rigidLid, implicitFreeSurface, exactConserv, linFSConserveTr,
383         & uniformLin_PhiSurf,
384         & quasiHydrostatic, nonHydrostatic,
385         & use3Dsolver, implicitIntGravWave, staggerTimeStep,
386       & implicitDiffusion, implicitViscosity,       & implicitDiffusion, implicitViscosity,
387       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
388       & multiDimAdvection, useMultiDimAdvec,       & multiDimAdvection, useMultiDimAdvec,
389       & forcing_In_AB, doAB_onGtGs,       & momDissip_In_AB, doAB_onGtGs,
390       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,       & balanceEmPmR, balanceQnet, balancePrintMean,
391       & periodicExternalForcing,       & doThetaClimRelax, doSaltClimRelax,
392       & fluidIsAir, fluidIsWater,       & allowFreezing, allowInteriorFreezing, useOldFreezing,
393       & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,       & periodicExternalForcing,
394       & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,       & globalFiles,
395       & allowFreezing, useOldFreezing,       & pickupStrictlyMatch, usePickupBeforeC54, startFromPickupAB2,
      & usePickupBeforeC35, usePickupBeforeC54, startFromPickupAB2,  
396       & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,       & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
397         & writePickupAtEnd,
398       & timeave_mdsio, snapshot_mdsio, monitor_stdio,       & timeave_mdsio, snapshot_mdsio, monitor_stdio,
399       & outputTypesInclusive, dumpInitAndLast, debugMode,       & outputTypesInclusive, dumpInitAndLast,
400       & inAdMode, inAdTrue, inAdFalse, inAdExact,       & printDomain,
401       & calendarDumps       & inAdMode, inAdTrue, inAdFalse, inAdExact
402    
403          LOGICAL fluidIsAir
404          LOGICAL fluidIsWater
405          LOGICAL usingPCoords
406          LOGICAL usingZCoords
407          LOGICAL useDynP_inEos_Zc
408        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
409        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid, rotateGrid
410        LOGICAL usingCylindricalGrid        LOGICAL usingCylindricalGrid
411        LOGICAL usingCurvilinearGrid        LOGICAL usingCurvilinearGrid
412        LOGICAL usingSphericalPolarMTerms        LOGICAL deepAtmosphere
413          LOGICAL setInterFDr
414          LOGICAL setCenterDr
415        LOGICAL useNHMTerms        LOGICAL useNHMTerms
416        LOGICAL no_slip_sides        LOGICAL no_slip_sides
417        LOGICAL no_slip_bottom        LOGICAL no_slip_bottom
418          LOGICAL useFullLeith
419          LOGICAL useStrainTensionVisc
420          LOGICAL useAreaViscLength
421        LOGICAL momViscosity        LOGICAL momViscosity
422        LOGICAL momAdvection        LOGICAL momAdvection
423        LOGICAL momForcing        LOGICAL momForcing
# Line 354  C                        & Last iteratio Line 425  C                        & Last iteratio
425        LOGICAL useCoriolis        LOGICAL useCoriolis
426        LOGICAL vectorInvariantMomentum        LOGICAL vectorInvariantMomentum
427        LOGICAL tempAdvection        LOGICAL tempAdvection
428          LOGICAL tempIsActiveTr
429        LOGICAL tempForcing        LOGICAL tempForcing
430        LOGICAL saltAdvection        LOGICAL saltAdvection
431          LOGICAL saltIsActiveTr
432        LOGICAL saltForcing        LOGICAL saltForcing
433          LOGICAL maskIniTemp
434          LOGICAL maskIniSalt
435          LOGICAL checkIniTemp
436          LOGICAL checkIniSalt
437        LOGICAL useRealFreshWaterFlux        LOGICAL useRealFreshWaterFlux
438        LOGICAL useFullLeith        LOGICAL useSRCGSolver
       LOGICAL useStrainTensionVisc  
       LOGICAL useAreaViscLength  
439        LOGICAL rigidLid        LOGICAL rigidLid
440        LOGICAL implicitFreeSurface        LOGICAL implicitFreeSurface
441        LOGICAL exactConserv        LOGICAL exactConserv
442          LOGICAL linFSConserveTr
443        LOGICAL uniformLin_PhiSurf        LOGICAL uniformLin_PhiSurf
444          LOGICAL quasiHydrostatic
445          LOGICAL nonHydrostatic
446          LOGICAL use3Dsolver
447        LOGICAL implicitIntGravWave        LOGICAL implicitIntGravWave
448        LOGICAL staggerTimeStep        LOGICAL staggerTimeStep
449        LOGICAL momStepping        LOGICAL momStepping
450        LOGICAL tempStepping        LOGICAL tempStepping
451        LOGICAL saltStepping        LOGICAL saltStepping
452        LOGICAL metricTerms        LOGICAL metricTerms
453        LOGICAL useConstantF        LOGICAL use3dCoriolis
       LOGICAL useBetaPlaneF  
       LOGICAL useSphereF  
454        LOGICAL useCDscheme        LOGICAL useCDscheme
455        LOGICAL useEnergyConservingCoriolis        LOGICAL useEnergyConservingCoriolis
456        LOGICAL useJamartWetPoints        LOGICAL useJamartWetPoints
457        LOGICAL useJamartMomAdv        LOGICAL useJamartMomAdv
       LOGICAL SadournyCoriolis  
458        LOGICAL upwindVorticity        LOGICAL upwindVorticity
459        LOGICAL highOrderVorticity        LOGICAL highOrderVorticity
460        LOGICAL useAbsVorticity        LOGICAL useAbsVorticity
461        LOGICAL upwindShear        LOGICAL upwindShear
462        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
463        LOGICAL implicitViscosity        LOGICAL implicitViscosity
464        LOGICAL tempImplVertAdv        LOGICAL tempImplVertAdv
465        LOGICAL saltImplVertAdv        LOGICAL saltImplVertAdv
466        LOGICAL momImplVertAdv        LOGICAL momImplVertAdv
467        LOGICAL multiDimAdvection        LOGICAL multiDimAdvection
468        LOGICAL useMultiDimAdvec        LOGICAL useMultiDimAdvec
469        LOGICAL forcing_In_AB        LOGICAL momDissip_In_AB
470        LOGICAL doAB_onGtGs        LOGICAL doAB_onGtGs
471          LOGICAL balanceEmPmR
472          LOGICAL balanceQnet
473          LOGICAL balancePrintMean
474        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
475        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
       LOGICAL doTr1ClimRelax  
       LOGICAL periodicExternalForcing  
       LOGICAL fluidIsAir  
       LOGICAL fluidIsWater  
       LOGICAL usingPCoords  
       LOGICAL usingZCoords  
       LOGICAL useDynP_inEos_Zc  
       LOGICAL setCenterDr  
       LOGICAL nonHydrostatic  
       LOGICAL quasiHydrostatic  
       LOGICAL globalFiles  
       LOGICAL useSingleCpuIO  
476        LOGICAL allowFreezing        LOGICAL allowFreezing
477          LOGICAL allowInteriorFreezing
478        LOGICAL useOldFreezing        LOGICAL useOldFreezing
479        LOGICAL usePickupBeforeC35        LOGICAL periodicExternalForcing
480          LOGICAL globalFiles
481          LOGICAL pickupStrictlyMatch
482        LOGICAL usePickupBeforeC54        LOGICAL usePickupBeforeC54
483        LOGICAL startFromPickupAB2        LOGICAL startFromPickupAB2
       LOGICAL dumpInitAndLast  
       LOGICAL debugMode  
484        LOGICAL pickup_read_mdsio, pickup_write_mdsio        LOGICAL pickup_read_mdsio, pickup_write_mdsio
485        LOGICAL pickup_write_immed        LOGICAL pickup_write_immed, writePickupAtEnd
486        LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio        LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
487        LOGICAL outputTypesInclusive        LOGICAL outputTypesInclusive
488          LOGICAL dumpInitAndLast
489          LOGICAL printDomain
490        LOGICAL inAdMode, inAdTrue, inAdFalse, inAdExact        LOGICAL inAdMode, inAdTrue, inAdFalse, inAdExact
       LOGICAL calendarDumps  
491    
492  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
493  C     cg2dTargetResidual  C     cg2dTargetResidual
# Line 445  C     delR      :: Vertical grid spacing Line 514  C     delR      :: Vertical grid spacing
514  C     delRc     :: Vertical grid spacing between cell centers (r unit).  C     delRc     :: Vertical grid spacing between cell centers (r unit).
515  C     delX      :: Separation between cell faces (m) or (deg), depending  C     delX      :: Separation between cell faces (m) or (deg), depending
516  C     delY        on input flags.  C     delY        on input flags.
517    C     xgOrigin   :: Origin of the X-axis (Cartesian Grid) / Longitude of Western
518    C                :: most cell face (Lat-Lon grid) (Note: this is an "inert"
519    C                :: parameter but it makes geographical references simple.)
520    C     ygOrigin   :: Origin of the Y-axis (Cartesian Grid) / Latitude of Southern
521    C                :: most face (Lat-Lon grid).
522  C     gravity   :: Accel. due to gravity ( m/s^2 )  C     gravity   :: Accel. due to gravity ( m/s^2 )
523  C     recip_gravity and its inverse  C     recip_gravity and its inverse
524  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 )
525  C     rhoNil    :: Reference density for the linear equation of state  C     rhoNil    :: Reference density for the linear equation of state
526  C     rhoConst  :: Vertically constant reference density  C     rhoConst  :: Vertically constant reference density
527    C     rhoFacC   :: normalized (by rhoConst) reference density at cell-Center
528    C     rhoFacF   :: normalized (by rhoConst) reference density at cell-interFace
529  C     rhoConstFresh :: Constant reference density for fresh water (rain)  C     rhoConstFresh :: Constant reference density for fresh water (rain)
530    C     rho1Ref   :: reference vertical profile for density
531  C     tRef      :: reference vertical profile for potential temperature  C     tRef      :: reference vertical profile for potential temperature
532  C     sRef      :: reference vertical profile for salinity/specific humidity  C     sRef      :: reference vertical profile for salinity/specific humidity
533  C     phiRef    :: reference potential (pressure/rho, geopotential) profile  C     phiRef    :: reference potential (pressure/rho, geopotential) profile
534  C     dBdrRef   :: vertical gradient of reference boyancy  [(m/s/r)^2)]:  C     dBdrRef   :: vertical gradient of reference buoyancy  [(m/s/r)^2]:
535  C               :: z-coord: = N^2_ref = Brunt-Vaissala frequency [s^-2]  C               :: z-coord: = N^2_ref = Brunt-Vaissala frequency [s^-2]
536  C               :: p-coord: = -(d.alpha/dp)_ref          [(m^2.s/kg)^2]  C               :: p-coord: = -(d.alpha/dp)_ref          [(m^2.s/kg)^2]
537  C     phiMin    :: Latitude of southern most cell face.  C     rVel2wUnit :: units conversion factor (Non-Hydrostatic code),
538  C     thetaMin  :: Longitude of western most cell face (this  C                :: from r-coordinate vertical velocity to vertical velocity [m/s].
539  C                 is an "inert" parameter but it is included  C                :: z-coord: = 1 ; p-coord: wSpeed [m/s] = rVel [Pa/s] * rVel2wUnit
540  C                 to make geographical references simple.)  C     wUnit2rVel :: units conversion factor (Non-Hydrostatic code),
541  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).  C                :: from vertical velocity [m/s] to r-coordinate vertical velocity.
542  C     recip_RSphere  :: Reciprocal radius of sphere ( m ).  C                :: z-coord: = 1 ; p-coord: rVel [Pa/s] = wSpeed [m/s] * wUnit2rVel
543  C     f0        :: Reference coriolis parameter ( 1/s )  C     mass2rUnit :: units conversion factor (surface forcing),
544  C                 ( Southern edge f for beta plane )  C                :: from mass per unit area [kg/m2] to vertical r-coordinate unit.
545  C     beta      :: df/dy ( s^-1.m^-1 )  C                :: z-coord: = 1/rhoConst ( [kg/m2] / rho = [m] ) ;
546  C     omega     :: Angular velocity ( rad/s )  C                :: p-coord: = gravity    ( [kg/m2] *  g = [Pa] ) ;
547    C     rUnit2mass :: units conversion factor (surface forcing),
548    C                :: from vertical r-coordinate unit to mass per unit area [kg/m2].
549    C                :: z-coord: = rhoConst  ( [m] * rho = [kg/m2] ) ;
550    C                :: p-coord: = 1/gravity ( [Pa] /  g = [kg/m2] ) ;
551    C     rSphere    :: Radius of sphere for a spherical polar grid ( m ).
552    C     recip_rSphere  :: Reciprocal radius of sphere ( m ).
553    C     radius_fromHorizGrid :: sphere Radius of input horiz. grid (Curvilinear Grid)
554    C     f0         :: Reference coriolis parameter ( 1/s )
555    C                   ( Southern edge f for beta plane )
556    C     beta       :: df/dy ( s^-1.m^-1 )
557    C     fPrime     :: Second Coriolis parameter ( 1/s ), related to Y-component
558    C                   of rotation (reference value = 2.Omega.Cos(Phi))
559    C     omega      :: Angular velocity ( rad/s )
560  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
561  C     viscAh    :: Eddy viscosity coeff. for mixing of  C     viscArNr   :: vertical profile of Eddy viscosity coeff.
562  C                 momentum laterally ( m^2/s )  C                   for vertical mixing of momentum ( units of r^2/s )
563  C     viscAhW   :: Eddy viscosity coeff. for mixing of vertical  C     viscAh     :: Eddy viscosity coeff. for mixing of
 C                 momentum laterally, no effect for hydrostatic  
 C                 model, defaults to viscAh if unset ( m^2/s )  
 C     viscAr    :: Eddy viscosity coeff. for mixing of  
 C                 momentum vertically ( units of r^2/s )  
 C     viscA4    :: Biharmonic viscosity coeff. for mixing of  
 C                 momentum laterally ( m^4/s )  
 C     viscA4W   :: Biharmonic viscosity coeff. for mixing of vertical  
 C                 momentum laterally, no effect for hydrostatic  
 C                 model, defaults to viscA4 if unset ( m^2/s )  
 C     viscAhD   :: Eddy viscosity coeff. for mixing of momentum laterally  
 C                  (act on Divergence part) ( m^2/s )  
 C     viscAhZ   :: Eddy viscosity coeff. for mixing of momentum laterally  
 C                  (act on Vorticity  part) ( m^2/s )  
 C     viscA4D   :: Biharmonic viscosity coeff. for mixing of momentum laterally  
 C                  (act on Divergence part) ( m^4/s )  
 C     viscA4Z   :: Biharmonic viscosity coeff. for mixing of momentum laterally  
 C                  (act on Vorticity  part) ( m^4/s )  
 C     viscC2leith :: Leith non-dimensional viscosity factor (grad(vort))  
 C     viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))  
 C     viscC2smag  :: Smagorinsky non-dimensional viscosity factor (harmonic)  
 C     viscC4smag  :: Smagorinsky non-dimensional viscosity factor (biharmonic)  
 C     viscAhMax :: Maximum eddy viscosity coeff. for mixing of  
564  C                   momentum laterally ( m^2/s )  C                   momentum laterally ( m^2/s )
565  C     viscAhReMax :: Maximum gridscale Reynolds number for eddy viscosity  C     viscAhW    :: Eddy viscosity coeff. for mixing of vertical
566  C                   coeff. for mixing of momentum laterally (non-dim)  C                   momentum laterally, no effect for hydrostatic
567    C                   model, defaults to viscAh if unset ( m^2/s )
568    C                   Not used if variable horiz. viscosity is used.
569    C     viscA4     :: Biharmonic viscosity coeff. for mixing of
570    C                   momentum laterally ( m^4/s )
571    C     viscA4W    :: Biharmonic viscosity coeff. for mixing of vertical
572    C                   momentum laterally, no effect for hydrostatic
573    C                   model, defaults to viscA4 if unset ( m^2/s )
574    C                   Not used if variable horiz. viscosity is used.
575    C     viscAhD    :: Eddy viscosity coeff. for mixing of momentum laterally
576    C                   (act on Divergence part) ( m^2/s )
577    C     viscAhZ    :: Eddy viscosity coeff. for mixing of momentum laterally
578    C                   (act on Vorticity  part) ( m^2/s )
579    C     viscA4D    :: Biharmonic viscosity coeff. for mixing of momentum laterally
580    C                   (act on Divergence part) ( m^4/s )
581    C     viscA4Z    :: Biharmonic viscosity coeff. for mixing of momentum laterally
582    C                   (act on Vorticity  part) ( m^4/s )
583    C     viscC2leith  :: Leith non-dimensional viscosity factor (grad(vort))
584    C     viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))
585    C     viscC4leith  :: Leith non-dimensional viscosity factor (grad(vort))
586    C     viscC4leithD :: Modified Leith non-dimensional viscosity factor (grad(div))
587    C     viscC2smag   :: Smagorinsky non-dimensional viscosity factor (harmonic)
588    C     viscC4smag   :: Smagorinsky non-dimensional viscosity factor (biharmonic)
589    C     viscAhMax    :: Maximum eddy viscosity coeff. for mixing of
590    C                    momentum laterally ( m^2/s )
591    C     viscAhReMax  :: Maximum gridscale Reynolds number for eddy viscosity
592    C                     coeff. for mixing of momentum laterally (non-dim)
593    C     viscAhGrid   :: non-dimensional grid-size dependent viscosity
594  C     viscAhGridMax:: maximum and minimum harmonic viscosity coefficients ...  C     viscAhGridMax:: maximum and minimum harmonic viscosity coefficients ...
595  C     viscAhGridMin::  in terms of non-dimensional grid-size dependent visc.  C     viscAhGridMin::  in terms of non-dimensional grid-size dependent visc.
596  C     viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of  C     viscA4Max    :: Maximum biharmonic viscosity coeff. for mixing of
597  C                 momentum laterally ( m^4/s )  C                     momentum laterally ( m^4/s )
598  C     viscA4ReMax :: Maximum Gridscale Reynolds number for  C     viscA4ReMax  :: Maximum Gridscale Reynolds number for
599  C                  biharmonic viscosity coeff. momentum laterally (non-dim)  C                     biharmonic viscosity coeff. momentum laterally (non-dim)
600  C     viscAhGrid:: non-dimensional grid-size dependent viscosity  C     viscA4Grid   :: non-dimensional grid-size dependent bi-harmonic viscosity
 C     viscA4Grid:: non-dimensional grid-size dependent bi-harmonic viscosity  
601  C     viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...  C     viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...
602  C     viscA4GridMin::  in terms of non-dimensional grid-size dependent viscosity  C     viscA4GridMin::  in terms of non-dimensional grid-size dependent viscosity
 C     viscC4leith :: Leith non-dimensional viscosity factor (grad(vort))  
 C     viscC4leithD :: Modified Leith non-dimensional viscosity factor (grad(div))  
603  C     diffKhT   :: Laplacian diffusion coeff. for mixing of  C     diffKhT   :: Laplacian diffusion coeff. for mixing of
604  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
605  C     diffKrNrT :: vertical profile of Laplacian diffusion coeff.  C     diffKrNrT :: vertical profile of Laplacian diffusion coeff.
606  C                 for mixing of heat vertically ( units of r^2/s )  C                 for mixing of heat vertically ( units of r^2/s )
607  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of
608  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
609  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
610  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
611  C     diffKrNrS :: vertical profile of Laplacian diffusion coeff.  C     diffKrNrS :: vertical profile of Laplacian diffusion coeff.
612  C                 for mixing of salt vertically ( units of r^2/s ),  C                 for mixing of salt vertically ( units of r^2/s ),
613  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of
614  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
615  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
616  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
617  C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979  C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
618  C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979  C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
619    C     BL79LatVary    :: polarwise of this latitude diffKrBL79 is applied with
620    C                       gradual transition to diffKrBLEQ towards Equator
621    C     diffKrBLEQsurf :: same as diffKrBL79surf but at Equator
622    C     diffKrBLEQdeep :: same as diffKrBL79deep but at Equator
623    C     diffKrBLEQscl  :: same as diffKrBL79scl but at Equator
624    C     diffKrBLEQHo   :: same as diffKrBL79Ho but at Equator
625  C     deltaT    :: Default timestep ( s )  C     deltaT    :: Default timestep ( s )
626  C     deltaTClock  :: Timestep used as model "clock". This determines the  C     deltaTClock  :: Timestep used as model "clock". This determines the
627  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
# Line 544  C     implicSurfPress :: parameter of th Line 642  C     implicSurfPress :: parameter of th
642  C                     Implicit part of Surface Pressure Gradient ( 0-1 )  C                     Implicit part of Surface Pressure Gradient ( 0-1 )
643  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
644  C                     Implicit part of barotropic flow Divergence ( 0-1 )  C                     Implicit part of barotropic flow Divergence ( 0-1 )
645    C     implicitNHPress :: parameter of the Crank-Nickelson time stepping :
646    C                     Implicit part of Non-Hydrostatic Pressure Gradient ( 0-1 )
647  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
648  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)  C     hFacMinDz    :: Minimum dimensional size of a cell (affects hFacC etc..., m)
649  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     hFacMinDp    :: Minimum dimensional size of a cell (affects hFacC etc..., Pa)
650  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)
651  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
652  C     hFacSup        that control vanishing and creating levels  C     hFacSup          that control vanishing and creating levels
653  C     tauCD        :: CD scheme coupling timescale ( 1/s )  C     tauCD         :: CD scheme coupling timescale ( s )
654  C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )  C     rCD           :: CD scheme normalised coupling parameter (= 1 - deltaT/tauCD)
655    C     epsAB_CD      :: Adams-Bashforth-2 stabilizing weight used in CD scheme
656  C     baseTime      :: model base time (time origin) = time @ iteration zero  C     baseTime      :: model base time (time origin) = time @ iteration zero
657  C     startTime     :: Starting time for this integration ( s ).  C     startTime     :: Starting time for this integration ( s ).
658  C     endTime       :: Ending time for this integration ( s ).  C     endTime       :: Ending time for this integration ( s ).
# Line 570  C     mtFacMom      :: Metric terms trac Line 671  C     mtFacMom      :: Metric terms trac
671  C     cosPower      :: Power of cosine of latitude to multiply viscosity  C     cosPower      :: Power of cosine of latitude to multiply viscosity
672  C     cAdjFreq      :: Frequency of convective adjustment  C     cAdjFreq      :: Frequency of convective adjustment
673  C  C
674  C     taveFreq      :: Frequency with which time-averaged model state  C     taveFreq      :: Frequency with which time-averaged model state
675  C                      is written to post-processing files ( s ).  C                      is written to post-processing files ( s ).
676  C     tave_lastIter :: (for state variable only) fraction of the last time  C     tave_lastIter :: (for state variable only) fraction of the last time
677  C                      step (of each taveFreq period) put in the time average.  C                      step (of each taveFreq period) put in the time average.
678  C                      (fraction for 1rst iter = 1 - tave_lastIter)  C                      (fraction for 1rst iter = 1 - tave_lastIter)
679  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
680  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
# Line 585  C                          (note: extern Line 686  C                          (note: extern
686  C                           number times externForcingPeriod)  C                           number times externForcingPeriod)
687  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
688  C                       (use model surface (local) value if set to -1)  C                       (use model surface (local) value if set to -1)
689  C     temp_EvPrRn :: temperature of Rain & Evap.  C     temp_EvPrRn :: temperature of Rain & Evap.
690  C     salt_EvPrRn :: salinity of Rain & Evap.  C     salt_EvPrRn :: salinity of Rain & Evap.
691  C        (notes: a) tracer content of Rain/Evap only used if both  C     temp_addMass :: temperature of addMass array
692    C     salt_addMass :: salinity of addMass array
693    C        (notes: a) tracer content of Rain/Evap only used if both
694  C                     NonLin_FrSurf & useRealFreshWater are set.  C                     NonLin_FrSurf & useRealFreshWater are set.
695  C                b) use model surface (local) value if set to UNSET_RL)  C                b) use model surface (local) value if set to UNSET_RL)
696  C     horiVertRatio      :: Ratio on units in vertical to units in horizontal.  C     hMixCriteria:: criteria for mixed-layer diagnostic
697  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).  C     dRhoSmall   :: parameter for mixed-layer diagnostic
698  C                          ( g*rho if horiz in m and vertical in Pa ).  C     hMixSmooth  :: Smoothing parameter for mixed-layer diag (default=0=no smoothing)
699  C     Ro_SeaLevel        :: standard position of Sea-Level in "R" coordinate, used as  C     ivdc_kappa  :: implicit vertical diffusivity for convection [m^2/s]
700  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
701  C     sideDragFactor     :: side-drag scaling factor (used only if no_slip_sides)  C                    starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
702    C     rSigmaBnd   :: vertical position (in r-unit) of r/sigma transition (Hybrid-Sigma)
703    C     sideDragFactor     :: side-drag scaling factor (used only if no_slip_sides)
704  C                           (default=2: full drag ; =1: gives half-slip BC)  C                           (default=2: full drag ; =1: gives half-slip BC)
705  C     bottomDragLinear   :: Drag coefficient built in to core dynamics  C     bottomDragLinear    :: Linear    bottom-drag coefficient (units of [r]/s)
706  C     bottomDragQuadratic   ( linear: 1/s, quadratic: 1/m )  C     bottomDragQuadratic :: Quadratic bottom-drag coefficient (units of [r]/m)
707    C               (if using zcoordinate, units becomes linear: m/s, quadratic: [-])
708    C     smoothAbsFuncRange :: 1/2 of interval around zero, for which FORTRAN ABS
709    C                           is to be replace by a smoother function
710    C                           (affects myabs, mymin, mymax)
711  C     nh_Am2        :: scales the non-hydrostatic terms and changes internal scales  C     nh_Am2        :: scales the non-hydrostatic terms and changes internal scales
712  C                      (i.e. allows convection at different Rayleigh numbers)  C                      (i.e. allows convection at different Rayleigh numbers)
713        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,  C     phiEuler      :: Euler angle, rotation about original z-axis
714    C     thetaEuler    :: Euler angle, rotation about new x-axis
715    C     psiEuler      :: Euler angle, rotation about new z-axis
716          COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
717       & cg2dpcOffDFac, cg3dTargetResidual,       & cg2dpcOffDFac, cg3dTargetResidual,
718       & delR, delRc, delX, delY,       & delR, delRc, delX, delY, xgOrigin, ygOrigin,
719       & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,       & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,
720       & abEps, alph_AB, beta_AB,       & abEps, alph_AB, beta_AB,
721       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,       & rSphere, recip_rSphere, radius_fromHorizGrid,
722       & viscAh, viscAhW, viscAhMax,       & f0, beta, fPrime, omega, rotationPeriod,
723         & viscFacAdj, viscAh, viscAhW, viscAhMax,
724       & viscAhGrid, viscAhGridMax, viscAhGridMin,       & viscAhGrid, viscAhGridMax, viscAhGridMin,
725       & viscC2leith, viscC2leithD,       & viscC2leith, viscC2leithD,
726       & viscC2smag, viscC4smag,       & viscC2smag, viscC4smag,
727       & viscAhD, viscAhZ, viscA4D, viscA4Z,       & viscAhD, viscAhZ, viscA4D, viscA4Z,
728       & viscA4, viscA4W,       & viscA4, viscA4W, viscA4Max,
729       & viscA4Max, viscA4Grid, viscA4GridMax, viscA4GridMin,       & viscA4Grid, viscA4GridMax, viscA4GridMin,
730       & viscAhRemax, viscA4Remax,       & viscAhReMax, viscA4ReMax,
731       & viscC4leith, viscC4leithD, viscAr,       & viscC4leith, viscC4leithD, viscArNr,
732       & diffKhT, diffK4T, diffKrNrT,       & diffKhT, diffK4T, diffKrNrT,
733       & diffKhS, diffK4S, diffKrNrS,       & diffKhS, diffK4S, diffKrNrS,
734       & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,       & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
735       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,       & BL79LatVary,
736         & diffKrBLEQsurf, diffKrBLEQdeep, diffKrBLEQscl, diffKrBLEQHo,
737         & tauCD, rCD, epsAB_CD,
738         & freeSurfFac, implicSurfPress, implicDiv2Dflow, implicitNHPress,
739       & hFacMin, hFacMinDz, hFacInf, hFacSup,       & hFacMin, hFacMinDz, hFacInf, hFacSup,
740       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,       & gravity, recip_gravity, gBaro,
741       & recip_rhoConst, rhoConst,       & rhonil, recip_rhonil, rhoConst, recip_rhoConst,
742       & rhoConstFresh, convertEmP2rUnit, tRef, sRef, phiRef, dBdrRef,       & rhoFacC, recip_rhoFacC, rhoFacF, recip_rhoFacF,
743       & baseTime, startTime, endTime,       & rhoConstFresh, rho1Ref, tRef, sRef, phiRef, dBdrRef,
744       & chkPtFreq, pchkPtFreq, dumpFreq, adjDumpFreq,       & rVel2wUnit, wUnit2rVel, mass2rUnit, rUnit2mass,
745         & baseTime, startTime, endTime,
746         & chkPtFreq, pChkPtFreq, dumpFreq, adjDumpFreq,
747       & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,       & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,
748       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
749       & cosPower, cAdjFreq, omega, rotationPeriod,       & cosPower, cAdjFreq,
750       & tauThetaClimRelax, tauThetaClimRelax3Dim,       & tauThetaClimRelax, tauSaltClimRelax, latBandClimRelax,
      & tauSaltClimRelax, tauSaltClimRelax3Dim,  
      & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,  
751       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
752       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
753       & hFacMinDr, hFacMinDp,       & temp_addMass, salt_addMass, hFacMinDr, hFacMinDp,
754       & horiVertRatio, recip_horiVertRatio,       & ivdc_kappa, hMixCriteria, dRhoSmall, hMixSmooth,
755       & ivdc_kappa, Ro_SeaLevel,       & Ro_SeaLevel, rSigmaBnd,
756       & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,       & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,
757       & tCylIn, tCylOut       & smoothAbsFuncRange,
758         & tCylIn, tCylOut,
759         & phiEuler, thetaEuler, psiEuler
760    
761        _RL cg2dTargetResidual        _RL cg2dTargetResidual
762        _RL cg2dTargetResWunit        _RL cg2dTargetResWunit
# Line 648  C                      (i.e. allows conv Line 766  C                      (i.e. allows conv
766        _RL delRc(Nr+1)        _RL delRc(Nr+1)
767        _RL delX(Nx)        _RL delX(Nx)
768        _RL delY(Ny)        _RL delY(Ny)
769          _RL xgOrigin
770          _RL ygOrigin
771        _RL deltaT        _RL deltaT
772        _RL deltaTClock        _RL deltaTClock
773        _RL deltaTmom        _RL deltaTmom
774        _RL dTtracerLev(Nr)        _RL dTtracerLev(Nr)
775        _RL deltaTfreesurf        _RL deltaTfreesurf
776        _RL abEps, alph_AB, beta_AB        _RL abEps, alph_AB, beta_AB
       _RL phiMin  
       _RL thetaMin  
777        _RL rSphere        _RL rSphere
778        _RL recip_RSphere        _RL recip_rSphere
779          _RL radius_fromHorizGrid
780        _RL f0        _RL f0
781          _RL beta
782          _RL fPrime
783          _RL omega
784          _RL rotationPeriod
785        _RL freeSurfFac        _RL freeSurfFac
786        _RL implicSurfPress        _RL implicSurfPress
787        _RL implicDiv2Dflow        _RL implicDiv2Dflow
788          _RL implicitNHPress
789        _RL hFacMin        _RL hFacMin
790        _RL hFacMinDz        _RL hFacMinDz
791        _RL hFacMinDp        _RL hFacMinDp
792        _RL hFacMinDr        _RL hFacMinDr
793        _RL hFacInf        _RL hFacInf
794        _RL hFacSup        _RL hFacSup
795        _RL beta        _RL viscArNr(Nr)
796          _RL viscFacAdj
797        _RL viscAh        _RL viscAh
798        _RL viscAhW        _RL viscAhW
799        _RL viscAhD        _RL viscAhD
800        _RL viscAhZ        _RL viscAhZ
801        _RL viscAhMax        _RL viscAhMax
802        _RL viscAhReMax        _RL viscAhReMax
803        _RL viscAhGrid        _RL viscAhGrid, viscAhGridMax, viscAhGridMin
       _RL viscAhGridMax  
       _RL viscAhGridMin  
804        _RL viscC2leith        _RL viscC2leith
805        _RL viscC2leithD        _RL viscC2leithD
806        _RL viscC2smag        _RL viscC2smag
807        _RL viscC4smag        _RL viscA4
       _RL viscAr  
       _RL viscA4  
808        _RL viscA4W        _RL viscA4W
809        _RL viscA4D        _RL viscA4D
810        _RL viscA4Z        _RL viscA4Z
# Line 692  C                      (i.e. allows conv Line 813  C                      (i.e. allows conv
813        _RL viscA4Grid, viscA4GridMax, viscA4GridMin        _RL viscA4Grid, viscA4GridMax, viscA4GridMin
814        _RL viscC4leith        _RL viscC4leith
815        _RL viscC4leithD        _RL viscC4leithD
816        _RL diffKhT        _RL viscC4smag
817          _RL diffKhT
818        _RL diffKrNrT(Nr)        _RL diffKrNrT(Nr)
819        _RL diffK4T        _RL diffK4T
820        _RL diffKhS        _RL diffKhS
821        _RL diffKrNrS(Nr)        _RL diffKrNrS(Nr)
822        _RL diffK4S        _RL diffK4S
823        _RL diffKrBL79surf        _RL diffKrBL79surf
824        _RL diffKrBL79deep        _RL diffKrBL79deep
825        _RL diffKrBL79scl        _RL diffKrBL79scl
826        _RL diffKrBL79Ho        _RL diffKrBL79Ho
827        _RL delt        _RL BL79LatVary
828        _RL tauCD        _RL diffKrBLEQsurf
829        _RL rCD        _RL diffKrBLEQdeep
830          _RL diffKrBLEQscl
831          _RL diffKrBLEQHo
832          _RL tauCD, rCD, epsAB_CD
833        _RL gravity        _RL gravity
834        _RL recip_gravity        _RL recip_gravity
835        _RL gBaro        _RL gBaro
836        _RL rhonil        _RL rhonil,        recip_rhonil
837        _RL recip_rhonil        _RL rhoConst,      recip_rhoConst
838        _RL rhoConst        _RL rhoFacC(Nr),   recip_rhoFacC(Nr)
839        _RL recip_rhoConst        _RL rhoFacF(Nr+1), recip_rhoFacF(Nr+1)
840        _RL rhoConstFresh        _RL rhoConstFresh
841        _RL convertEmP2rUnit        _RL rho1Ref(Nr)
842        _RL tRef(Nr)        _RL tRef(Nr)
843        _RL sRef(Nr)        _RL sRef(Nr)
844        _RL phiRef(2*Nr+1)        _RL phiRef(2*Nr+1)
845        _RL dBdrRef(Nr)        _RL dBdrRef(Nr)
846          _RL rVel2wUnit(Nr+1), wUnit2rVel(Nr+1)
847          _RL mass2rUnit, rUnit2mass
848        _RL baseTime        _RL baseTime
849        _RL startTime        _RL startTime
850        _RL endTime        _RL endTime
# Line 735  C                      (i.e. allows conv Line 862  C                      (i.e. allows conv
862        _RL pfFacMom        _RL pfFacMom
863        _RL cfFacMom        _RL cfFacMom
864        _RL foFacMom        _RL foFacMom
865        _RL mTFacMom        _RL mtFacMom
866        _RL cosPower        _RL cosPower
867        _RL cAdjFreq        _RL cAdjFreq
       _RL omega  
       _RL rotationPeriod  
868        _RL tauThetaClimRelax        _RL tauThetaClimRelax
869        _RL tauSaltClimRelax        _RL tauSaltClimRelax
       _RL tauThetaClimRelax3Dim  
       _RL tauSaltClimRelax3Dim  
       _RL tauTr1ClimRelax  
       _RL lambdaTr1ClimRelax  
870        _RL latBandClimRelax        _RL latBandClimRelax
871        _RL externForcingCycle        _RL externForcingCycle
872        _RL externForcingPeriod        _RL externForcingPeriod
873        _RL convertFW2Salt        _RL convertFW2Salt
874        _RL temp_EvPrRn        _RL temp_EvPrRn
875        _RL salt_EvPrRn        _RL salt_EvPrRn
876        _RL horiVertRatio        _RL temp_addMass
877        _RL recip_horiVertRatio        _RL salt_addMass
878        _RL ivdc_kappa        _RL ivdc_kappa
879          _RL hMixCriteria
880          _RL dRhoSmall
881          _RL hMixSmooth
882        _RL Ro_SeaLevel        _RL Ro_SeaLevel
883          _RL rSigmaBnd
884        _RL sideDragFactor        _RL sideDragFactor
885        _RL bottomDragLinear        _RL bottomDragLinear
886        _RL bottomDragQuadratic        _RL bottomDragQuadratic
887          _RL smoothAbsFuncRange
888        _RL nh_Am2        _RL nh_Am2
889        _RL tCylIn        _RL tCylIn
890        _RL tCylOut        _RL tCylOut
891          _RL phiEuler, thetaEuler, psiEuler
892    
893  C--   COMMON /PARM_A/ Thermodynamics constants ?  C--   COMMON /PARM_A/ Thermodynamics constants ?
894        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
# Line 777  C     atm_kappa :: kappa = R/Cp (R: cons Line 904  C     atm_kappa :: kappa = R/Cp (R: cons
904  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
905  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])
906  C     integr_GeoPot :: option to select the way we integrate the geopotential  C     integr_GeoPot :: option to select the way we integrate the geopotential
907  C                     (still a subject of discussions ...)  C                     (still a subject of discussions ...)
908  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
909  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
910        COMMON /PARM_ATM/        COMMON /PARM_ATM/
911       &            celsius2K,       &            celsius2K,
912       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
913       &            integr_GeoPot, selectFindRoSurf       &            integr_GeoPot, selectFindRoSurf
# Line 789  C             derived from the orography Line 916  C             derived from the orography
916        INTEGER integr_GeoPot, selectFindRoSurf        INTEGER integr_GeoPot, selectFindRoSurf
917    
918  C Logical flags for selecting packages  C Logical flags for selecting packages
919          LOGICAL useGAD
920          LOGICAL useOBCS
921          LOGICAL useSHAP_FILT
922          LOGICAL useZONAL_FILT
923        LOGICAL useOPPS        LOGICAL useOPPS
924        LOGICAL usePP81        LOGICAL usePP81
925        LOGICAL useMY82        LOGICAL useMY82
926        LOGICAL useGGL90        LOGICAL useGGL90
927        LOGICAL useKPP        LOGICAL useKPP
928        LOGICAL useGMRedi        LOGICAL useGMRedi
929        LOGICAL useOBCS        LOGICAL useDOWN_SLOPE
930        LOGICAL useAIM        LOGICAL useCAL
931        LOGICAL useLand        LOGICAL useEXF
932          LOGICAL useBulkForce
933          LOGICAL useEBM
934          LOGICAL useCheapAML
935        LOGICAL useGrdchk        LOGICAL useGrdchk
936          LOGICAL useSMOOTH
937        LOGICAL useECCO        LOGICAL useECCO
938        LOGICAL useSHAP_FILT        LOGICAL useSBO
       LOGICAL useZONAL_FILT  
939        LOGICAL useFLT        LOGICAL useFLT
940        LOGICAL usePTRACERS        LOGICAL usePTRACERS
941        LOGICAL useGCHEM        LOGICAL useGCHEM
942        LOGICAL useRBCS        LOGICAL useRBCS
943        LOGICAL useSBO        LOGICAL useOffLine
944          LOGICAL useMATRIX
945        LOGICAL useSEAICE        LOGICAL useSEAICE
946        LOGICAL useBulkForce        LOGICAL useSALT_PLUME
947          LOGICAL useShelfIce
948          LOGICAL useICEFRONT
949        LOGICAL useThSIce        LOGICAL useThSIce
950        LOGICAL usefizhi        LOGICAL useATM2d
951        LOGICAL usegridalt        LOGICAL useAIM
952        LOGICAL usediagnostics        LOGICAL useLand
953        LOGICAL useEBM        LOGICAL useFizhi
954          LOGICAL useGridAlt
955          LOGICAL useDiagnostics
956          LOGICAL useREGRID
957          LOGICAL useLayers
958        LOGICAL useMNC        LOGICAL useMNC
       LOGICAL useMATRIX  
959        LOGICAL useRunClock        LOGICAL useRunClock
960          LOGICAL useEMBED_FILES
961          LOGICAL useMYPACKAGE
962        COMMON /PARM_PACKAGES/        COMMON /PARM_PACKAGES/
963       &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,       &        useGAD, useOBCS, useSHAP_FILT, useZONAL_FILT,
964       &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,       &        useOPPS, usePP81, useMY82, useGGL90, useKPP,
965       &        usePTRACERS, useGCHEM, useRBCS,       &        useGMRedi, useDOWN_SLOPE,
966       &        useSBO, useSEAICE, useThSIce, useBulkForce,       &        useCAL, useEXF, useBulkForce, useEBM, useCheapAML,
967       &        usefizhi, usegridalt, usediagnostics, useEBM, useMNC,       &        useGrdchk, useSMOOTH, useECCO, useSBO, useFLT,
968       &        usePP81, useMY82, useOPPS, useGGL90, useMATRIX,       &        usePTRACERS, useGCHEM, useRBCS, useOffLine, useMATRIX,
969       &        useRunClock       &        useSEAICE, useSALT_PLUME, useShelfIce,
970         &        useICEFRONT, useThSIce,
971         &        useATM2D, useAIM, useLand, useFizhi, useGridAlt,
972         &        useDiagnostics, useREGRID, useLayers, useMNC,
973         &        useRunClock, useEMBED_FILES,
974         &        useMYPACKAGE
975    
976    C     Logical flags for turning off parts of the code in adjoint mode
977          LOGICAL useKPPinAdMode, useKPPinFwdMode
978          LOGICAL useGMrediInAdMode, useGMrediInFwdMode
979          LOGICAL useSEAICEinAdMode, useSEAICEinFwdMode
980          COMMON /PARM_PACKAGES_ADJ/
981         &       useKPPinAdMode, useKPPinFwdMode,
982         &       useGMrediInAdMode, useGMrediInFwdMode,
983         &       useSEAICEinAdMode, useSEAICEinFwdMode
984    
985  CEH3 ;;; Local Variables: ***  CEH3 ;;; Local Variables: ***
986  CEH3 ;;; mode:fortran ***  CEH3 ;;; mode:fortran ***
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