/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.30 by cnh, Sun Sep 6 17:35:19 1998 UTC revision 1.144 by dimitri, Sun Feb 20 11:46:24 2005 UTC
# Line 1  Line 1 
1  C $Header$  C $Header$
2    C $Name$
3  C  C
4  C     /==========================================================\  
5  C     | PARAMS.h                                                 |  CBOP
6  C     | o Header file defining model "parameters".               |  C     !ROUTINE: PARAMS.h
7  C     |==========================================================|  C     !INTERFACE:
8  C     | The values from the model's standard input file are      |  C     #include PARAMS.h
9  C     | stored into the variables held here. Notes describing    |  
10  C     | the parameters can also be found here.                   |  C     !DESCRIPTION:
11  C     \==========================================================/  C     Header file defining model "parameters".  The values from the
12    C     model standard input file are stored into the variables held
13    C     here. Notes describing the parameters can also be found here.
14    
15    CEOP
16    
17  C     Macros for special grid options  C     Macros for special grid options
18  #include "PARAMS_MACROS.h"  #include "PARAMS_MACROS.h"
# Line 20  C     Useful physical values Line 25  C     Useful physical values
25        PARAMETER ( deg2rad = 2.D0*PI/360.D0           )        PARAMETER ( deg2rad = 2.D0*PI/360.D0           )
26    
27  C     Symbolic values  C     Symbolic values
28  C     precXXXX - Used to indicate what precision to use for  C     precXXXX :: Used to indicate what precision to use for
29  C                dumping model state.  C                dumping model state.
30        INTEGER precFloat32        INTEGER precFloat32
31        PARAMETER ( precFloat32 = 0 )        PARAMETER ( precFloat32 = 32 )
32        INTEGER precFloat64        INTEGER precFloat64
33        PARAMETER ( precFloat64 = 1 )        PARAMETER ( precFloat64 = 64 )
34  C     UNSET_xxx - Used to indicate variables that have not been given a value  C     UNSET_xxx :: Used to indicate variables that have not been given a value
35        Real*8 UNSET_FLOAT8        Real*8 UNSET_FLOAT8
36        PARAMETER ( UNSET_FLOAT8 = 1.234567D5 )        PARAMETER ( UNSET_FLOAT8 = 1.234567D5 )
37        Real*4 UNSET_FLOAT4        Real*4 UNSET_FLOAT4
# Line 43  C     Checkpoint data Line 48  C     Checkpoint data
48        PARAMETER ( maxNoChkptLev = 2 )        PARAMETER ( maxNoChkptLev = 2 )
49    
50  C--   COMMON /PARM_C/ Character valued parameters used by the model.  C--   COMMON /PARM_C/ Character valued parameters used by the model.
51  C     checkPtSuff - List of checkpoint file suffices  C     checkPtSuff :: List of checkpoint file suffices
52  C     bathyFile   - File containing bathymetry. If not defined bathymetry  C     bathyFile   :: File containing bathymetry. If not defined bathymetry
53  C                   is taken from inline function.  C                   is taken from inline function.
54  C     hydrogThetaFile - File containing initial hydrographic data for potential  C     topoFile    :: File containing the topography of the surface (unit=m)
55    C                   (mainly used for the atmosphere = ground height).
56    C     hydrogThetaFile :: File containing initial hydrographic data for potential
57  C                       temperature.  C                       temperature.
58  C     hydrogSaltFile  - File containing initial hydrographic data for salinity.  C     hydrogSaltFile  :: File containing initial hydrographic data for salinity.
59  C     zonalWindFile   - File containing zonal wind data  C     zonalWindFile   :: File containing zonal wind data
60  C     meridWindFile   - File containing meridional wind data  C     meridWindFile   :: File containing meridional wind data
61  C     thetaClimFile   - File containing theta climataology used  C     thetaClimFile   :: File containing theta climataology used
62  C                       in relaxation term -lambda(theta-theta*)  C                       in relaxation term -lambda(theta-theta*)
63  C     saltClimFile    - File containing salt climataology used  C     saltClimFile    :: File containing salt climataology used
64  C                       in relaxation term -lambda(salt-salt*)  C                       in relaxation term -lambda(salt-salt*)
65  C     buoyancyRelation - Flag used to indicate which relation to use to  C     surfQfile       :: File containing surface heat flux, excluding SW
66    C                        (old version, kept for backward compatibility)
67    C     surfQnetFile    :: File containing surface net heat flux
68    C     surfQswFile     :: File containing surface shortwave radiation
69    C     dQdTfile        :: File containing thermal relaxation coefficient
70    C     EmPmRfile       :: File containing surface fresh water flux
71    C     saltFluxFile    :: File containing surface salt flux
72    C     pLoadFile       :: File containing pressure loading
73    C     buoyancyRelation :: Flag used to indicate which relation to use to
74  C                        get buoyancy.  C                        get buoyancy.
75    C     eosType         :: choose the equation of state:
76    C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS
77    C     the_run_name    :: string identifying the name of the model "run"
78        COMMON /PARM_C/ checkPtSuff,        COMMON /PARM_C/ checkPtSuff,
79       &                bathyFile, hydrogThetaFile, hydrogSaltFile,       &                bathyFile, topoFile,
80         &                hydrogThetaFile, hydrogSaltFile,
81       &                zonalWindFile, meridWindFile, thetaClimFile,       &                zonalWindFile, meridWindFile, thetaClimFile,
82       &                saltClimFile, buoyancyRelation       &                saltClimFile, buoyancyRelation,
83         &                EmPmRfile, saltFluxFile,
84         &                surfQfile, surfQnetFile, surfQswFile,
85         &                uVelInitFile, vVelInitFile, pSurfInitFile,
86         &                dQdTfile, ploadFile,
87         &                eosType, pickupSuff,
88         &                mdsioLocalDir,
89         &                the_run_name
90        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(5) checkPtSuff(maxNoChkptLev)
91        CHARACTER*(MAX_LEN_FNAM) bathyFile        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
92        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile
93        CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile        CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile
94        CHARACTER*(MAX_LEN_FNAM) zonalWindFile        CHARACTER*(MAX_LEN_FNAM) zonalWindFile
95        CHARACTER*(MAX_LEN_FNAM) meridWindFile        CHARACTER*(MAX_LEN_FNAM) meridWindFile
96        CHARACTER*(MAX_LEN_FNAM) thetaClimFile        CHARACTER*(MAX_LEN_FNAM) thetaClimFile
97        CHARACTER*(MAX_LEN_FNAM) saltClimFile        CHARACTER*(MAX_LEN_FNAM) saltClimFile
98          CHARACTER*(MAX_LEN_FNAM) surfQfile
99          CHARACTER*(MAX_LEN_FNAM) surfQnetFile
100          CHARACTER*(MAX_LEN_FNAM) surfQswFile
101          CHARACTER*(MAX_LEN_FNAM) EmPmRfile
102          CHARACTER*(MAX_LEN_FNAM) saltFluxFile
103        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
104          CHARACTER*(MAX_LEN_FNAM) uVelInitFile
105          CHARACTER*(MAX_LEN_FNAM) vVelInitFile
106          CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
107          CHARACTER*(MAX_LEN_FNAM) dQdTfile
108          CHARACTER*(MAX_LEN_FNAM) ploadFile
109          CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir
110          CHARACTER*(MAX_LEN_FNAM) the_run_name
111          CHARACTER*(6) eosType
112          CHARACTER*(10) pickupSuff
113    
114  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
115  C     cg2dMaxIters        - Maximum number of iterations in the  C     cg2dMaxIters        :: Maximum number of iterations in the
116  C                           two-dimensional con. grad solver.  C                           two-dimensional con. grad solver.
117  C     cg2dChkResFreq      - Frequency with which to check residual  C     cg2dChkResFreq      :: Frequency with which to check residual
118  C                           in con. grad solver.  C                           in con. grad solver.
119  C     nIter0              - Start time-step number of for this run  C     cg2dPreCondFreq     :: Frequency for updating cg2d preconditioner
120  C     nTimeSteps          - Number of timesteps to execute  C                            (non-linear free-surf.)
121  C     numStepsPerPickup   - For offline setup. Frequency of pickup  C     cg3dMaxIters        :: Maximum number of iterations in the
122    C                           three-dimensional con. grad solver.
123    C     cg3dChkResFreq      :: Frequency with which to check residual
124    C                           in con. grad solver.
125    C     nIter0              :: Start time-step number of for this run
126    C     nTimeSteps          :: Number of timesteps to execute
127    C     numStepsPerPickup   :: For offline setup. Frequency of pickup
128  C                           of flow fields.  C                           of flow fields.
129  C     writeStatePrec      - Precision used for writing model state.  C     writeStatePrec      :: Precision used for writing model state.
130  C     writeBinaryPrec     - Precision used for writing binary files  C     writeBinaryPrec     :: Precision used for writing binary files
131  C     readBinaryPrec      - Precision used for reading binary files  C     readBinaryPrec      :: Precision used for reading binary files
132  C     nCheckLev           - Holds current checkpoint level  C     nCheckLev           :: Holds current checkpoint level
133    C     nonlinFreeSurf      :: option related to non-linear free surface
134    C                           =0 Linear free surface ; >0 Non-linear
135    C     select_rStar        :: option related to r* vertical coordinate
136    C                           =0 (default) use r coord. ; > 0 use r*
137    C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector
138    C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector
139    C     saltAdvScheme       :: Salt. Horiz.advection scheme selector
140    C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector
141    C     debugLevel          :: debug level selector: higher -> more writing
142    
143        COMMON /PARM_I/        COMMON /PARM_I/
144       &        cg2dMaxIters,       &        cg2dMaxIters,
145       &        cg2dChkResFreq,       &        cg2dChkResFreq, cg2dPreCondFreq,
146       &        nIter0, nTimeSteps,       &        cg3dMaxIters,
147         &        cg3dChkResFreq,
148         &        nIter0, nTimeSteps, nEndIter,
149       &        numStepsPerPickup,       &        numStepsPerPickup,
150       &        writeStatePrec, nCheckLev,       &        writeStatePrec, nCheckLev,
151       &        writeBinaryPrec, readBinaryPrec       &        writeBinaryPrec, readBinaryPrec,
152         &        nonlinFreeSurf, select_rStar,
153         &        tempAdvScheme, tempVertAdvScheme,
154         &        saltAdvScheme, saltVertAdvScheme,
155         &        debugLevel
156        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
157        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
158          INTEGER cg2dPreCondFreq
159          INTEGER cg3dMaxIters
160          INTEGER cg3dChkResFreq
161        INTEGER nIter0        INTEGER nIter0
162        INTEGER nTimeSteps        INTEGER nTimeSteps
163          INTEGER nEndIter
164        INTEGER numStepsPerPickup        INTEGER numStepsPerPickup
165        INTEGER writeStatePrec        INTEGER writeStatePrec
166        INTEGER writeBinaryPrec        INTEGER writeBinaryPrec
167        INTEGER readBinaryPrec        INTEGER readBinaryPrec
168        INTEGER nCheckLev        INTEGER nCheckLev
169          INTEGER nonlinFreeSurf
170          INTEGER select_rStar
171          INTEGER tempAdvScheme, tempVertAdvScheme
172          INTEGER saltAdvScheme, saltVertAdvScheme
173          INTEGER debugLevel
174    
175    C
176          INTEGER debLevZero
177          PARAMETER(debLevZero=0)
178          INTEGER debLevA
179          PARAMETER(debLevA=1)
180          INTEGER debLevB
181          PARAMETER(debLevB=2)
182    
183  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
184  C     usingCartesianGrid - If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
185  C                          coordinate frame.  C                          coordinate frame.
186  C     usingSphericalPolarGrid - If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
187  C                               spherical polar frame.  C                               spherical polar frame.
188  C     momViscosity  - Flag which turns momentum friction terms on and off.  C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
189  C     momAdvection  - Flag which turns advection of momentum on and off.  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.
190  C     momForcing    - Flag which turns external forcing of momentum on  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
191    C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V
192    C     momViscosity  :: Flag which turns momentum friction terms on and off.
193    C     momAdvection  :: Flag which turns advection of momentum on and off.
194    C     momForcing    :: Flag which turns external forcing of momentum on
195  C                     and off.  C                     and off.
196  C     momPressureForcing - Flag which turns pressure term in momentum equation  C     momPressureForcing :: Flag which turns pressure term in momentum equation
197  C                          on and off.  C                          on and off.
198  C     metricTerms   - Flag which turns metric terms on or off.  C     metricTerms   :: Flag which turns metric terms on or off.
199  C     usingSphericalPolarMTerms - If TRUE use spherical polar metric terms.  C     usingSphericalPolarMTerms :: If TRUE use spherical polar metric terms.
200  C     useCoriolis   - Flag which turns the coriolis terms on and off.  C     useNHMTerms :: If TRUE use non-hydrostatic metric terms.
201  C     tempDiffusion - Flag which turns diffusion of temperature on  C     useCoriolis   :: Flag which turns the coriolis terms on and off.
202  C                     and off.  C     tempAdvection :: Flag which turns advection of temperature on
 C     tempAdvection - Flag which turns advection of temperature on  
 C                     and off.  
 C     tempForcing   - Flag which turns external forcing of temperature on  
203  C                     and off.  C                     and off.
204  C     saltDiffusion - Flag which turns diffusion of salinit on  C     tempForcing   :: Flag which turns external forcing of temperature on
205  C                     and off.  C                     and off.
206  C     saltAdvection - Flag which turns advection of salinit on  C     saltAdvection :: Flag which turns advection of salinity on
207  C                     and off.  C                     and off.
208  C     saltForcing   - Flag which turns external forcing of salinit on  C     saltForcing   :: Flag which turns external forcing of salinity on
209  C                     and off.  C                     and off.
210  C     implicitFreeSurface - Set to true to use implcit free surface  C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
211  C     rigidLid            - Set to true to use rigid lid  C                         as a real Fresh Water (=> changes the Sea Level)
212  C     momStepping   - Turns momentum equation time-stepping off  C                         if F, converts P+R-E to salt flux (no SL effect)
213  C     tempStepping  - Turns temperature equation time-stepping off  C     rigidLid            :: Set to true to use rigid lid
214  C     saltStepping  - Turns salinity equation time-stepping off  C     implicitFreeSurface :: Set to true to use implcit free surface
215  C     useConstantF  - Coriolis parameter set to f0  C     exactConserv        :: Set to true to conserve exactly the total Volume
216  C     useBetaPlaneF - Coriolis parameter set to f0 + beta.y  C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the
217  C     useSphereF    - Coriolis parameter set to 2.omega.sin(phi)  C                           linear relation Phi_surf = Bo_surf*eta
218  C     implicitDiffusion - Turns implicit vertical diffusion on  C     momStepping   :: Turns momentum equation time-stepping off
219  C     doThetaClimRelax - Set true if relaxation to temperature  C     tempStepping  :: Turns temperature equation time-stepping off
220    C     saltStepping  :: Turns salinity equation time-stepping off
221    C     useConstantF  :: Coriolis parameter set to f0
222    C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y
223    C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)
224    C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
225    C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)
226    C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term
227    C     SadournyCoriolis :: use the enstrophy conserving scheme by Sadourny
228    C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
229    C     highOrderVorticity :: use 3rd/4th order interp. of vorticity in Coriolis
230    C     useAbsVorticity :: work with f+zeta in Coriolis terms
231    C     implicitDiffusion :: Turns implicit vertical diffusion on
232    C     implicitViscosity :: Turns implicit vertical viscosity on
233    C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
234    C     saltImplVertAdv :: Turns on implicit vertical advection for Salinity
235    C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
236    C     multiDimAdvection :: Flag that enable multi-dimension advection
237    C     useMultiDimAdvec  :: True if multi-dim advection is used at least once
238    C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution
239    C                      out off Adams-Bashforth time stepping.
240    C     doThetaClimRelax :: Set true if relaxation to temperature
241  C                        climatology is required.  C                        climatology is required.
242  C     doSaltClimRelax  - Set true if relaxation to salinity  C     doSaltClimRelax  :: Set true if relaxation to salinity
243  C                        climatology is required.  C                        climatology is required.
244  C     periodicExternalForcing - Set true if forcing is time-dependant  C     periodicExternalForcing :: Set true if forcing is time-dependant
245  C     usingPCoords     - Set to indicate that we are working in pressure  C     usingPCoords     :: Set to indicate that we are working in a pressure
246  C                        coords.  C                        type coordinate (p or p*).
247  C     usingZCoords     - Set to indicate that we are working in height  C     usingZCoords     :: Set to indicate that we are working in a height
248  C                        coords.  C                        type coordinate (z or z*)
249    C     fluidIsAir       :: Set to indicate that the fluid major constituent
250    C                        is air
251    C     fluidIsWater     :: Set to indicate that the fluid major constituent
252    C                        is water
253    C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
254    C                         this requires specific code for restart & exchange
255    C     setCenterDr    :: set cell Center depth and put Interface at the middle
256    C     nonHydrostatic :: Using non-hydrostatic terms
257    C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
258    C     globalFiles    :: Selects between "global" and "tiled" files
259    C     useSingleCpuIO :: On SGI platforms, option globalFiles is either
260    C                       slow (f77) or does not work (f90).  When
261    C                       useSingleCpuIO is set, mdsio_writefield.F
262    C                       outputs from master mpi process only.
263    C     allowFreezing  :: Allows surface water to freeze and form ice
264    C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
265    C     groundAtK1  :: put the surface(k=1) at the Lower Boundary (=ground)
266    C     pickup_write_mdsio :: use mdsio to write pickups
267    C     pickup_read_mdsio  :: use mdsio to read  pickups
268    C     pickup_write_immed :: echo the pickup immediately (for conversion)
269    C     timeave_mdsio      :: use mdsio for timeave output
270    C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
271    C     monitor_stdio      :: use stdio for monitor output
272    C     calendarDumps :: When set, approximate months (30-31 days) and years (360-372 days)
273    C                      for parameters chkPtFreq, pChkPtFreq, taveFreq, SEAICE_taveFreq,
274    C                      KPP_taveFreq, and freq in pkg/diagnostics are converted to exact
275    C                      calendar months and years.  Requires pkg/cal.
276        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
277       & momViscosity, momAdvection, momForcing, useCoriolis, momPressureForcing,       & usingCurvilinearGrid, usingCylindricalGrid,
278       & tempDiffusion, tempAdvection, tempForcing,       & no_slip_sides,no_slip_bottom,
279       & saltDiffusion, saltAdvection, saltForcing,       & staggerTimeStep,
280       & implicitFreeSurface, rigidLid,       & momViscosity, momAdvection, momForcing, useCoriolis,
281         & momPressureForcing, vectorInvariantMomentum,
282         & tempAdvection, tempForcing,
283         & saltAdvection, saltForcing,
284         & useRealFreshWaterFlux,
285         & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,
286       & momStepping, tempStepping, saltStepping,       & momStepping, tempStepping, saltStepping,
287       & metricTerms, usingSphericalPolarMTerms,       & metricTerms, usingSphericalPolarMTerms, useNHMTerms,
288       & useConstantF, useBetaPlaneF, useSphereF,       & useConstantF, useBetaPlaneF, useSphereF,
289       & implicitDiffusion, doThetaClimRelax, doSaltClimRelax,       & useCDscheme,
290       & periodicExternalForcing, usingPCoords, usingZCoords       & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
291         & SadournyCoriolis, upwindVorticity, highOrderVorticity,
292         & useAbsVorticity,
293         & implicitDiffusion, implicitViscosity,
294         & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
295         & multiDimAdvection, useMultiDimAdvec, forcing_In_AB,
296         & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,
297         & periodicExternalForcing,
298         & fluidIsAir, fluidIsWater,
299         & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,
300         & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,
301         & allowFreezing, useOldFreezing, groundAtK1,
302         & usePickupBeforeC35, usePickupBeforeC54, debugMode,
303         & readPickupWithTracer, writePickupWithTracer,
304         & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
305         & timeave_mdsio, snapshot_mdsio, monitor_stdio,
306         & outputTypesInclusive,
307         & inAdMode, inAdTrue, inAdFalse, inAdExact,
308         & calendarDumps
309    
310        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
311        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid
312          LOGICAL usingCylindricalGrid
313          LOGICAL usingCurvilinearGrid
314        LOGICAL usingSphericalPolarMTerms        LOGICAL usingSphericalPolarMTerms
315          LOGICAL useNHMTerms
316          LOGICAL no_slip_sides
317          LOGICAL no_slip_bottom
318          LOGICAL staggerTimeStep
319        LOGICAL momViscosity        LOGICAL momViscosity
320        LOGICAL momAdvection        LOGICAL momAdvection
321        LOGICAL momForcing        LOGICAL momForcing
322        LOGICAL momPressureForcing        LOGICAL momPressureForcing
323        LOGICAL useCoriolis        LOGICAL useCoriolis
324        LOGICAL tempDiffusion        LOGICAL vectorInvariantMomentum
325        LOGICAL tempAdvection        LOGICAL tempAdvection
326        LOGICAL tempForcing        LOGICAL tempForcing
       LOGICAL saltDiffusion  
327        LOGICAL saltAdvection        LOGICAL saltAdvection
328        LOGICAL saltForcing        LOGICAL saltForcing
329        LOGICAL implicitFreeSurface        LOGICAL useRealFreshWaterFlux
330        LOGICAL rigidLid        LOGICAL rigidLid
331          LOGICAL implicitFreeSurface
332          LOGICAL exactConserv
333          LOGICAL uniformLin_PhiSurf
334        LOGICAL momStepping        LOGICAL momStepping
335        LOGICAL tempStepping        LOGICAL tempStepping
336        LOGICAL saltStepping        LOGICAL saltStepping
# Line 178  C                        coords. Line 338  C                        coords.
338        LOGICAL useConstantF        LOGICAL useConstantF
339        LOGICAL useBetaPlaneF        LOGICAL useBetaPlaneF
340        LOGICAL useSphereF        LOGICAL useSphereF
341          LOGICAL useCDscheme
342          LOGICAL useEnergyConservingCoriolis
343          LOGICAL useJamartWetPoints
344          LOGICAL useJamartMomAdv
345          LOGICAL SadournyCoriolis
346          LOGICAL upwindVorticity
347          LOGICAL highOrderVorticity
348          LOGICAL useAbsVorticity
349        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
350          LOGICAL implicitViscosity
351          LOGICAL tempImplVertAdv
352          LOGICAL saltImplVertAdv
353          LOGICAL momImplVertAdv
354          LOGICAL multiDimAdvection
355          LOGICAL useMultiDimAdvec
356          LOGICAL forcing_In_AB
357        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
358        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
359          LOGICAL doTr1ClimRelax
360        LOGICAL periodicExternalForcing        LOGICAL periodicExternalForcing
361          LOGICAL fluidIsAir
362          LOGICAL fluidIsWater
363        LOGICAL usingPCoords        LOGICAL usingPCoords
364        LOGICAL usingZCoords        LOGICAL usingZCoords
365          LOGICAL useDynP_inEos_Zc
366          LOGICAL setCenterDr
367          LOGICAL nonHydrostatic
368          LOGICAL quasiHydrostatic
369          LOGICAL globalFiles
370          LOGICAL useSingleCpuIO
371          LOGICAL allowFreezing
372          LOGICAL useOldFreezing
373          LOGICAL groundAtK1
374          LOGICAL usePickupBeforeC35
375          LOGICAL usePickupBeforeC54
376          LOGICAL debugMode
377          LOGICAL readPickupWithTracer
378          LOGICAL writePickupWithTracer
379          LOGICAL pickup_read_mdsio, pickup_write_mdsio
380          LOGICAL pickup_write_immed
381          LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
382          LOGICAL outputTypesInclusive
383          LOGICAL inAdMode, inAdTrue, inAdFalse, inAdExact
384          LOGICAL calendarDumps
385    
386  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
387  C     cg2dTargetResidual  C     cg2dTargetResidual
388  C               - Target residual for cg2d solver.  C          :: Target residual for cg2d solver; no unit (RHS normalisation)
389  C     cg2dpcOffDFac - Averaging weight for preconditioner off-diagonal.  C     cg2dTargetResWunit
390    C          :: Target residual for cg2d solver; W unit (No RHS normalisation)
391    C     cg3dTargetResidual
392    C               :: Target residual for cg3d solver.
393    C     cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal.
394  C     Note. 20th May 1998  C     Note. 20th May 1998
395  C           I made a weird discovery! In the model paper we argue  C           I made a weird discovery! In the model paper we argue
396  C           for the form of the preconditioner used here ( see  C           for the form of the preconditioner used here ( see
# Line 202  C           number of iterations for con Line 404  C           number of iterations for con
404  C           drop form 192 -> 134! Need to investigate this further!  C           drop form 192 -> 134! Need to investigate this further!
405  C           For now I have introduced a parameter cg2dpcOffDFac which  C           For now I have introduced a parameter cg2dpcOffDFac which
406  C           defaults to 0.51 but can be set at runtime.  C           defaults to 0.51 but can be set at runtime.
407  C     delP      - Vertical grid spacing ( Pa ).  C     delR      :: Vertical grid spacing ( units of r ).
408  C     delZ      - Vertical grid spacing ( m  ).  C     delRc     :: Vertical grid spacing between cell centers (r unit).
409  C     delR      - Vertical grid spacing ( units of r ).  C     delX      :: Separation between cell faces (m) or (deg), depending
 C     delX      - Separation between cell faces (m) or (deg), depending  
410  C     delY        on input flags.  C     delY        on input flags.
411  C     gravity   - Accel. due to gravity ( m/s^2 )  C     gravity   :: Accel. due to gravity ( m/s^2 )
412  C     gBaro     - Accel. due to gravity used in barotropic equation ( m/s^2 )  C     recip_gravity and its inverse
413  C     ronil     - Reference density  C     gBaro     :: Accel. due to gravity used in barotropic equation ( m/s^2 )
414  C     rhoConst  - Vertically constant reference density  C     rhoNil    :: Reference density for the linear equation of state
415  C     startTime - Start time for model ( s )  C     rhoConst  :: Vertically constant reference density
416  C     phiMin    - Latitude of southern most cell face.  C     rhoConstFresh :: Constant reference density for fresh water (rain)
417  C     thetaMin  - Longitude of western most cell face (this  C     tRef      :: reference vertical profile for potential temperature
418    C     sRef      :: reference vertical profile for salinity/specific humidity
419    C     startTime :: Start time for model ( s )
420    C     phiMin    :: Latitude of southern most cell face.
421    C     thetaMin  :: Longitude of western most cell face (this
422  C                 is an "inert" parameter but it is included  C                 is an "inert" parameter but it is included
423  C                 to make geographical references simple.)  C                 to make geographical references simple.)
424  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).
425  C     recip_RSphere  - Reciprocal radius of sphere ( m ).  C     recip_RSphere  :: Reciprocal radius of sphere ( m ).
426  C     f0        - Reference coriolis parameter ( 1/s )  C     f0        :: Reference coriolis parameter ( 1/s )
427  C                 ( Southern edge f for beta plane )  C                 ( Southern edge f for beta plane )
428  C     beta      - df/dy ( s^-1.m^-1 )  C     beta      :: df/dy ( s^-1.m^-1 )
429  C     omega     - Angular velocity ( rad/s )  C     omega     :: Angular velocity ( rad/s )
430  C     viscAh    - Eddy viscosity coeff. for mixing of  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
431    C     viscAh    :: Eddy viscosity coeff. for mixing of
432  C                 momentum laterally ( m^2/s )  C                 momentum laterally ( m^2/s )
433  C     viscAz    - Eddy viscosity coeff. for mixing of  C     viscAhW   :: Eddy viscosity coeff. for mixing of vertical
434  C                 momentum vertically ( m^2/s )  C                 momentum laterally, no effect for hydrostatic
435  C     viscAp    - Eddy viscosity coeff. for mixing of  C                 model, defaults to viscAh if unset ( m^2/s )
436  C                 momentum vertically ( Pa^2/s )  C     viscAr    :: Eddy viscosity coeff. for mixing of
 C     viscAr    - Eddy viscosity coeff. for mixing of  
437  C                 momentum vertically ( units of r^2/s )  C                 momentum vertically ( units of r^2/s )
438  C     viscA4    - Biharmonic viscosity coeff. for mixing of  C     viscA4    :: Biharmonic viscosity coeff. for mixing of
439  C                 momentum laterally ( m^4/s )  C                 momentum laterally ( m^4/s )
440  C     diffKhT   - Laplacian diffusion coeff. for mixing of  C     viscA4W   :: Biharmonic viscosity coeff. for mixing of vertical
441    C                 momentum laterally, no effect for hydrostatic
442    C                 model, defaults to viscA4 if unset ( m^2/s )
443    C     viscAhD   :: Eddy viscosity coeff. for mixing of momentum laterally
444    C                  (act on Divergence part) ( m^2/s )
445    C     viscAhZ   :: Eddy viscosity coeff. for mixing of momentum laterally
446    C                  (act on Vorticity  part) ( m^2/s )
447    C     viscA4D   :: Biharmonic viscosity coeff. for mixing of momentum laterally
448    C                  (act on Divergence part) ( m^4/s )
449    C     viscA4Z   :: Biharmonic viscosity coeff. for mixing of momentum laterally
450    C                  (act on Vorticity  part) ( m^4/s )
451    C     viscC2leith :: Leith non-dimensional viscosity factor
452    C     viscAhMax :: Maximum eddy viscosity coeff. for mixing of
453    C                 momentum laterally ( m^2/s )
454    C     viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of
455    C                 momentum laterally ( m^4/s )
456    C     viscAhGrid:: non-dimensional grid-size dependent viscosity
457    C     viscA4Grid:: non-dimensional grid-size dependent bi-harmonic viscosity
458    C     viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...
459    C     viscA4GridMin::  in terms of non-dimensional grid-size dependent viscosity
460    C     viscC4leith :: Leith non-dimensional viscosity factor
461    C     diffKhT   :: Laplacian diffusion coeff. for mixing of
462  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
463  C     diffKzT   - Laplacian diffusion coeff. for mixing of  C     diffKrNrT :: vertical profile of Laplacian diffusion coeff.
464  C                 heat vertically ( m^2/s )  C                 for mixing of heat vertically ( units of r^2/s )
465  C     diffKpT   - Laplacian diffusion coeff. for mixing of  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of
 C                 heat vertically ( Pa^2/s )  
 C     diffKrT   - Laplacian diffusion coeff. for mixing of  
 C                 heat vertically ( units of r^2/s )  
 C     diffK4T   - Biharmonic diffusion coeff. for mixing of  
466  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
467  C     diffKhS  -  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
468  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
469  C     diffKzS   - Laplacian diffusion coeff. for mixing of  C     diffKrNrS :: vertical profile of Laplacian diffusion coeff.
470  C                 salt vertically ( m^2/s )  C                 for mixing of salt vertically ( units of r^2/s ),
471  C     diffKpS   - Laplacian diffusion coeff. for mixing of  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of
 C                 salt vertically ( Pa^2/s )  
 C     diffKrS   - Laplacian diffusion coeff. for mixing of  
 C                 salt vertically ( units of r^2/s )  
 C     diffK4S   - Biharmonic diffusion coeff. for mixing of  
472  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
473  C     deltaT    - Default timestep ( s )  C     diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
474  C     deltaTClock  - Timestep used as model "clock". This determines the  C     diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
475    C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
476    C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
477    C     deltaT    :: Default timestep ( s )
478    C     deltaTClock  :: Timestep used as model "clock". This determines the
479  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
480  C                    be totally different to the dynamical time. Typically  C                    be totally different to the dynamical time. Typically
481  C                    it will be the deep-water timestep for accelerated runs.  C                    it will be the deep-water timestep for accelerated runs.
482  C                    Frequency of checkpointing and dumping of the model state  C                    Frequency of checkpointing and dumping of the model state
483  C                    are referenced to this clock. ( s )  C                    are referenced to this clock. ( s )
484  C     deltaTMom    - Timestep for momemtum equations ( s )  C     deltaTMom    :: Timestep for momemtum equations ( s )
485  C     deltaTtracer - Timestep for tracer equations ( s )  C     dTtracerLev  :: Timestep for tracer equations ( s ), function of level k
486  C     freesurfFac  - Parameter to turn implicit free surface term on or off  C     deltaTfreesurf :: Timestep for free-surface equation ( s )
487    C     freesurfFac  :: Parameter to turn implicit free surface term on or off
488  C                    freesurfac = 1. uses implicit free surface  C                    freesurfac = 1. uses implicit free surface
489  C                    freesurfac = 0. uses rigid lid  C                    freesurfac = 0. uses rigid lid
490  C     hFacMin      - Minimum fraction size of a cell (affects hFacC etc...)  C     implicSurfPress :: parameter of the Crank-Nickelson time stepping :
491  C     hFacMinDz    - Minimum dimesional size of a cell (affects hFacC etc..., m)  C                     Implicit part of Surface Pressure Gradient ( 0-1 )
492  C     hFacMinDp    - Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
493  C     hFacMinDr    - Minimum dimesional size of a cell (affects hFacC etc..., units of r)  C                     Implicit part of barotropic flow Divergence ( 0-1 )
494  C     tauCD        - CD scheme coupling timescale ( 1/s )  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
495  C     rCD          - CD scheme normalised coupling parameter ( 0-1 )  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)
496  C     GMmaxslope    - max. slope allowed in GM/Redi tensor  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)
497  C     GMlength      - Length to use in Visbeck et al. formula for K (m)  C     hFacMinDr    :: Minimum dimesional size of a cell (affects hFacC etc..., units of r)
498  C     GMalpha       - alpha to use in Visbeck et al. formula for K  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
499  C     GMdepth       - Depth over which to integrate Richardson # (Visbeck et al.)  C     hFacSup        that control vanishing and creating levels
500  C     GMkbackground - background value of GM/Redi diffusion coefficient ( m^2/s )  C     tauCD        :: CD scheme coupling timescale ( 1/s )
501  C     GMmaxval      - max. value of KapGM allowed in GM/Redi scheme ( m^2/s )  C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )
502  C     startTime     - Starting time for this integration ( s ).  C     startTime     :: Starting time for this integration ( s ).
503  C     endTime       - Ending time for this integration ( s ).  C     endTime       :: Ending time for this integration ( s ).
504  C     chkPtFreq     - Frequency of rolling check pointing ( s ).  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).
505  C     pChkPtFreq    - Frequency of permanent check pointing ( s ).  C     pChkPtFreq    :: Frequency of permanent check pointing ( s ).
506  C     dumpFreq      - Frequency with which model state is written to  C     dumpFreq      :: Frequency with which model state is written to
507  C                     post-processing files ( s ).  C                     post-processing files ( s ).
508  C     afFacMom      - Advection of momentum term tracer parameter  C     diagFreq      :: Frequency with which model writes diagnostic output
509  C     vfFacMom      - Momentum viscosity tracer parameter  C                     of intermediate quantities.
510  C     pfFacMom      - Momentum pressure forcing tracer parameter  C     afFacMom      :: Advection of momentum term tracer parameter
511  C     cfFacMom      - Coriolis term tracer parameter  C     vfFacMom      :: Momentum viscosity tracer parameter
512  C     foFacMom      - Momentum forcing tracer parameter  C     pfFacMom      :: Momentum pressure forcing tracer parameter
513  C     mtFacMom      - Metric terms tracer parameter  C     cfFacMom      :: Coriolis term tracer parameter
514  C     cAdjFreq      - Frequency of convective adjustment  C     foFacMom      :: Momentum forcing tracer parameter
515    C     mtFacMom      :: Metric terms tracer parameter
516    C     cosPower      :: Power of cosine of latitude to multiply viscosity
517    C     cAdjFreq      :: Frequency of convective adjustment
518  C  C
519  C     taveFreq      - Frequency with which time-averaged model state is written to  C     taveFreq      :: Frequency with which time-averaged model state
520  C                     post-processing files ( s ).  C                      is written to post-processing files ( s ).
521  C     tauThetaClimRelax - Relaxation to climatology time scale ( s ).  C     tave_lastIter :: (for state variable only) fraction of the last time
522  C     lambdaThetaClimRelax - Inverse time scale for relaxation ( 1/s ).  C                      step (of each taveFreq period) put in the time average.
523  C     tauSaltClimRelax - Relaxation to climatology time scale ( s ).  C                      (fraction for 1rst iter = 1 - tave_lastIter)
524  C     lambdaSaltClimRelax - Inverse time scale for relaxation ( 1/s ).  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
525  C     externForcingPeriod - Is the period of which forcing varies (eg. 1 month)  C     lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ).
526  C     externForcingCycle - Is the repeat time of the forcing (eg. 1 year)  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
527    C     lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ).
528    C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
529    C                         i.e. where |yC| <= latBandClimRelax
530    C     externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
531    C     externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
532  C                          (note: externForcingCycle must be an integer  C                          (note: externForcingCycle must be an integer
533  C                           number times externForcingPeriod)  C                           number times externForcingPeriod)
534  C     horiVertRatio      - Ratio on units in vertical to units in horizontal.  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
535  C                          ( 1 if horiz in m and vertical in m ).  C                       (use model surface (local) value if set to -1)
536    C     temp_EvPrRn :: temperature of Rain & Evap.
537    C     salt_EvPrRn :: salinity of Rain & Evap.
538    C        (notes: a) tracer content of Rain/Evap only used if both
539    C                     NonLin_FrSurf & useRealFreshWater are set.
540    C                b) use model surface (local) value if set to UNSET_RL)
541    C     horiVertRatio      :: Ratio on units in vertical to units in horizontal.
542    C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).
543  C                          ( g*rho if horiz in m and vertical in Pa ).  C                          ( g*rho if horiz in m and vertical in Pa ).
544        COMMON /PARM_R/ cg2dTargetResidual, cg2dpcOffDFac,  C     Ro_SeaLevel        :: standard position of Sea-Level in "R" coordinate, used as
545       & delP, delZ, delR, delX, delY,  C                          starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
546       & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime, phiMin,  C     bottomDragLinear   :: Drag coefficient built in to core dynamics
547       & thetaMin, rSphere, recip_RSphere, f0, fCori, beta,  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )
548       & viscAh,  viscAz,  viscA4,  viscAr,        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
549       & diffKhT, diffKzT, diffK4T, diffKrT,       & cg2dpcOffDFac, cg3dTargetResidual,
550       & diffKhS, diffKzS, diffK4S, diffKrS,       & delR, delRc, delX, delY,
551       & delT, tauCD, rCD, freeSurfFac, hFacMin, hFacMinDz,       & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,
552       & GMmaxslope,GMlength,GMalpha,GMdepth,GMkbackground,GMmaxval,       & abeps, startTime,
553       & gravity, gBaro, rhonil, recip_rhonil,       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,
554       & recip_rhoConst, rhoConst, tRef, sRef,       & fCori, fCoriG, fCoriCos,
555       & endTime, chkPtFreq, pchkPtFreq, dumpFreq, taveFreq,       & viscAh, viscAhW, viscAhMax, viscAhGrid, viscC2leith,
556         & viscAhD, viscAhZ, viscA4D, viscA4Z,
557         & viscA4, viscA4W,
558         & viscA4Max, viscA4Grid, viscA4GridMax, viscA4GridMin,
559         & viscC4leith, viscAr, viscAstrain, viscAtension,
560         & diffKhT, diffK4T, diffKrNrT,
561         & diffKhS, diffK4S, diffKrNrS,
562         & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
563         & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,
564         & hFacMin, hFacMinDz, hFacInf, hFacSup,
565         & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,
566         & recip_rhoConst, rhoConst,
567         & rhoConstFresh, convertEmP2rUnit, tRef, sRef,
568         & endTime, chkPtFreq, pchkPtFreq, dumpFreq, adjDumpFreq,
569         & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,
570       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
571       & cAdjFreq, omega, tauThetaClimRelax, lambdaThetaClimRelax,       & cosPower, cAdjFreq, omega, rotationPeriod,
572         & tauThetaClimRelax, lambdaThetaClimRelax,
573       & tauSaltClimRelax, lambdaSaltClimRelax,       & tauSaltClimRelax, lambdaSaltClimRelax,
574         & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,
575       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
576       & viscAp, diffKpT, diffKpS, hFacMinDr, hFacMinDp,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
577       & theta_S, specVol_S, horiVertRatio       & hFacMinDr, hFacMinDp,
578         & horiVertRatio, recip_horiVertRatio,
579         & ivdc_kappa, Ro_SeaLevel,
580         & bottomDragLinear,bottomDragQuadratic,
581         & tCylIn, tCylOut
582    
583        _RL cg2dTargetResidual        _RL cg2dTargetResidual
584          _RL cg2dTargetResWunit
585          _RL cg3dTargetResidual
586        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
       _RL delZ(Nr)  
       _RL delP(Nr)  
587        _RL delR(Nr)        _RL delR(Nr)
588          _RL delRc(Nr+1)
589        _RL delX(Nx)        _RL delX(Nx)
590        _RL delY(Ny)        _RL delY(Ny)
591        _RL deltaT        _RL deltaT
592        _RL deltaTClock        _RL deltaTClock
593        _RL deltaTmom        _RL deltaTmom
594        _RL deltaTtracer        _RL dTtracerLev(Nr)
595          _RL deltaTfreesurf
596        _RL abeps        _RL abeps
597        _RL phiMin        _RL phiMin
598        _RL thetaMin        _RL thetaMin
# Line 340  C                          ( g*rho if ho Line 600  C                          ( g*rho if ho
600        _RL recip_RSphere        _RL recip_RSphere
601        _RL f0        _RL f0
602        _RL freeSurfFac        _RL freeSurfFac
603          _RL implicSurfPress
604          _RL implicDiv2Dflow
605        _RL hFacMin        _RL hFacMin
606        _RL hFacMinDz        _RL hFacMinDz
607        _RL hFacMinDp        _RL hFacMinDp
608        _RL hFacMinDr        _RL hFacMinDr
609          _RL hFacInf
610          _RL hFacSup
611        _RL beta        _RL beta
612        _RL viscAh        _RL viscAh
613        _RL viscAz        _RL viscAhW
614        _RL viscAp        _RL viscAhD
615          _RL viscAhZ
616          _RL viscAhMax
617          _RL viscAhGrid
618          _RL viscC2leith
619          _RL viscAstrain
620          _RL viscAtension
621        _RL viscAr        _RL viscAr
622        _RL viscA4        _RL viscA4
623          _RL viscA4W
624          _RL viscA4D
625          _RL viscA4Z
626          _RL viscA4Max
627          _RL viscA4Grid, viscA4GridMax, viscA4GridMin
628          _RL viscC4leith
629        _RL diffKhT        _RL diffKhT
630        _RL diffKrT        _RL diffKrNrT(Nr)
       _RL diffKzT  
       _RL diffKpT  
631        _RL diffK4T        _RL diffK4T
632        _RL diffKhS        _RL diffKhS
633        _RL diffKrS        _RL diffKrNrS(Nr)
       _RL diffKzS  
       _RL diffKpS  
634        _RL diffK4S        _RL diffK4S
635          _RL diffKrBL79surf
636          _RL diffKrBL79deep
637          _RL diffKrBL79scl
638          _RL diffKrBL79Ho
639        _RL delt        _RL delt
640        _RL tauCD        _RL tauCD
641        _RL rCD        _RL rCD
       _RL GMmaxslope  
       _RL GMlength  
       _RL GMalpha  
       _RL GMdepth  
       _RL GMkbackground  
       _RL GMmaxval  
642        _RL gravity        _RL gravity
643          _RL recip_gravity
644        _RL gBaro        _RL gBaro
645        _RL rhonil        _RL rhonil
646        _RL recip_rhonil        _RL recip_rhonil
647        _RL rhoConst        _RL rhoConst
648        _RL recip_rhoConst        _RL recip_rhoConst
649        _RL specVol_S(Nr)        _RL rhoConstFresh
650          _RL convertEmP2rUnit
651        _RL tRef(Nr)        _RL tRef(Nr)
       _RL theta_S(Nr)  
652        _RL sRef(Nr)        _RL sRef(Nr)
653        _RS Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
654          _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
655          _RS fCoriCos(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
656        _RL startTime        _RL startTime
657        _RL endTime        _RL endTime
658        _RL chkPtFreq        _RL chkPtFreq
659        _RL pChkPtFreq        _RL pChkPtFreq
660        _RL dumpFreq        _RL dumpFreq
661          _RL adjDumpFreq
662          _RL diagFreq
663        _RL taveFreq        _RL taveFreq
664          _RL tave_lastIter
665          _RL monitorFreq
666          _RL adjMonitorFreq
667        _RL afFacMom        _RL afFacMom
668        _RL vfFacMom        _RL vfFacMom
669        _RL pfFacMom        _RL pfFacMom
670        _RL cfFacMom        _RL cfFacMom
671        _RL foFacMom        _RL foFacMom
672        _RL mTFacMom        _RL mTFacMom
673          _RL cosPower
674        _RL cAdjFreq        _RL cAdjFreq
675        _RL omega        _RL omega
676          _RL rotationPeriod
677        _RL tauThetaClimRelax        _RL tauThetaClimRelax
678        _RL lambdaThetaClimRelax        _RL lambdaThetaClimRelax
679        _RL tauSaltClimRelax        _RL tauSaltClimRelax
680        _RL lambdaSaltClimRelax        _RL lambdaSaltClimRelax
681          _RL tauTr1ClimRelax
682          _RL lambdaTr1ClimRelax
683          _RL latBandClimRelax
684        _RL externForcingCycle        _RL externForcingCycle
685        _RL externForcingPeriod        _RL externForcingPeriod
686          _RL convertFW2Salt
687          _RL temp_EvPrRn
688          _RL salt_EvPrRn
689        _RL horiVertRatio        _RL horiVertRatio
690          _RL recip_horiVertRatio
691          _RL ivdc_kappa
692          _RL Ro_SeaLevel
693          _RL bottomDragLinear
694          _RL bottomDragQuadratic
695          _RL tCylIn
696          _RL tCylOut
697    
698        COMMON /PARM_A/ HeatCapacity_Cp,  C--   COMMON /PARM_A/ Thermodynamics constants ?
699       &                Lamba_theta        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
700        _RL HeatCapacity_Cp        _RL HeatCapacity_Cp
701        _RL Lamba_theta        _RL recip_Cp
   
 C Equation of State (polynomial coeffients)  
       COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS  
       _RL eosC(9,Nr+1),eosSig0(Nr+1),eosRefT(Nr+1),eosRefS(Nr+1)  
 C Linear equation of state  
 C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).  
 C     sBeta     - Linear EOS haline contraction coefficient.  
       COMMON /PARM_EOS_LIN/ tAlpha,sBeta,eosType  
       _RL tAlpha  
       _RL sBeta  
       character*(6) eosType  
702    
703    C--   COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...)
704    C     celsius2K :: convert centigrade (Celsius) degree to Kelvin
705    C     atm_Po    :: standard reference pressure
706    C     atm_Cp    :: specific heat (Cp) of the (dry) air at constant pressure
707    C     atm_Rd    :: gas constant for dry air
708    C     atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
709    C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
710    C                  (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
711    C     integr_GeoPot :: option to select the way we integrate the geopotential
712    C                     (still a subject of discussions ...)
713    C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
714    C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
715          COMMON /PARM_ATM/
716         &            celsius2K,
717         &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
718         &            integr_GeoPot, selectFindRoSurf
719          _RL celsius2K
720          _RL atm_Po, atm_Cp, atm_Rd, atm_kappa, atm_Rq
721          INTEGER integr_GeoPot, selectFindRoSurf
722    
723    C Logical flags for selecting packages
724          LOGICAL useOPPS
725          LOGICAL usePP81
726          LOGICAL useMY82
727          LOGICAL useGGL90
728          LOGICAL useKPP
729          LOGICAL useGMRedi
730          LOGICAL useOBCS
731          LOGICAL useAIM
732          LOGICAL useLand
733          LOGICAL useGrdchk
734          LOGICAL useECCO
735          LOGICAL useSHAP_FILT
736          LOGICAL useZONAL_FILT
737          LOGICAL useFLT
738          LOGICAL usePTRACERS
739          LOGICAL useGCHEM
740          LOGICAL useSBO
741          LOGICAL useSEAICE
742          LOGICAL useBulkForce
743          LOGICAL useThSIce
744          LOGICAL usefizhi
745          LOGICAL usegridalt
746          LOGICAL usediagnostics
747          LOGICAL useEBM
748          LOGICAL useMNC
749          COMMON /PARM_PACKAGES/
750         &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,
751         &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,
752         &        usePTRACERS, useGCHEM,
753         &        useSBO, useSEAICE, useThSIce, useBulkForce,
754         &        usefizhi, usegridalt, usediagnostics, useEBM, useMNC,
755         &        usePP81, useMY82, useOPPS, useGGL90
756    
757    CEH3 ;;; Local Variables: ***
758    CEH3 ;;; mode:fortran ***
759    CEH3 ;;; End: ***
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