/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.39 by adcroft, Tue Jun 29 18:33:21 1999 UTC revision 1.137 by jmc, Fri Nov 5 02:40:26 2004 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 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 = 32 )        PARAMETER ( precFloat32 = 32 )
32        INTEGER precFloat64        INTEGER precFloat64
33        PARAMETER ( precFloat64 = 64 )        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     surfQfile       - File containing surface heat flux  C     surfQfile       :: File containing surface heat flux, excluding SW
66  C     EmPmRfile       - File containing surface fresh water flux  C                        (old version, kept for backward compatibility)
67  C     buoyancyRelation - Flag used to indicate which relation to use to  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     pLoadFile       :: File containing pressure loading
72    C     buoyancyRelation :: Flag used to indicate which relation to use to
73  C                        get buoyancy.  C                        get buoyancy.
74    C     eosType         :: choose the equation of state:
75    C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS
76    C     the_run_name    :: string identifying the name of the model "run"
77        COMMON /PARM_C/ checkPtSuff,        COMMON /PARM_C/ checkPtSuff,
78       &                bathyFile, hydrogThetaFile, hydrogSaltFile,       &                bathyFile, topoFile,
79         &                hydrogThetaFile, hydrogSaltFile,
80       &                zonalWindFile, meridWindFile, thetaClimFile,       &                zonalWindFile, meridWindFile, thetaClimFile,
81       &                saltClimFile, buoyancyRelation,       &                saltClimFile, buoyancyRelation,
82       &                EmPmRfile,surfQfile       &                EmPmRfile, surfQfile, surfQnetFile, surfQswFile,
83         &                uVelInitFile, vVelInitFile, pSurfInitFile,
84         &                dQdTfile, ploadFile,
85         &                eosType, pickupSuff,
86         &                mdsioLocalDir,
87         &                the_run_name
88        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(5) checkPtSuff(maxNoChkptLev)
89        CHARACTER*(MAX_LEN_FNAM) bathyFile        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
90        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile
91        CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile        CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile
92        CHARACTER*(MAX_LEN_FNAM) zonalWindFile        CHARACTER*(MAX_LEN_FNAM) zonalWindFile
# Line 73  C                        get buoyancy. Line 94  C                        get buoyancy.
94        CHARACTER*(MAX_LEN_FNAM) thetaClimFile        CHARACTER*(MAX_LEN_FNAM) thetaClimFile
95        CHARACTER*(MAX_LEN_FNAM) saltClimFile        CHARACTER*(MAX_LEN_FNAM) saltClimFile
96        CHARACTER*(MAX_LEN_FNAM) surfQfile        CHARACTER*(MAX_LEN_FNAM) surfQfile
97          CHARACTER*(MAX_LEN_FNAM) surfQnetFile
98          CHARACTER*(MAX_LEN_FNAM) surfQswFile
99        CHARACTER*(MAX_LEN_FNAM) EmPmRfile        CHARACTER*(MAX_LEN_FNAM) EmPmRfile
100        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
101          CHARACTER*(MAX_LEN_FNAM) uVelInitFile
102          CHARACTER*(MAX_LEN_FNAM) vVelInitFile
103          CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
104          CHARACTER*(MAX_LEN_FNAM) dQdTfile
105          CHARACTER*(MAX_LEN_FNAM) ploadFile
106          CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir
107          CHARACTER*(MAX_LEN_FNAM) the_run_name
108          CHARACTER*(6) eosType
109          CHARACTER*(10) pickupSuff
110    
111  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
112  C     cg2dMaxIters        - Maximum number of iterations in the  C     cg2dMaxIters        :: Maximum number of iterations in the
113  C                           two-dimensional con. grad solver.  C                           two-dimensional con. grad solver.
114  C     cg2dChkResFreq      - Frequency with which to check residual  C     cg2dChkResFreq      :: Frequency with which to check residual
115  C                           in con. grad solver.  C                           in con. grad solver.
116  C     cg3dMaxIters        - Maximum number of iterations in the  C     cg2dPreCondFreq     :: Frequency for updating cg2d preconditioner
117    C                            (non-linear free-surf.)
118    C     cg3dMaxIters        :: Maximum number of iterations in the
119  C                           three-dimensional con. grad solver.  C                           three-dimensional con. grad solver.
120  C     cg3dChkResFreq      - Frequency with which to check residual  C     cg3dChkResFreq      :: Frequency with which to check residual
121  C                           in con. grad solver.  C                           in con. grad solver.
122  C     nIter0              - Start time-step number of for this run  C     nIter0              :: Start time-step number of for this run
123  C     nTimeSteps          - Number of timesteps to execute  C     nTimeSteps          :: Number of timesteps to execute
124  C     numStepsPerPickup   - For offline setup. Frequency of pickup  C     numStepsPerPickup   :: For offline setup. Frequency of pickup
125  C                           of flow fields.  C                           of flow fields.
126  C     writeStatePrec      - Precision used for writing model state.  C     writeStatePrec      :: Precision used for writing model state.
127  C     writeBinaryPrec     - Precision used for writing binary files  C     writeBinaryPrec     :: Precision used for writing binary files
128  C     readBinaryPrec      - Precision used for reading binary files  C     readBinaryPrec      :: Precision used for reading binary files
129  C     nCheckLev           - Holds current checkpoint level  C     nCheckLev           :: Holds current checkpoint level
130  C     nShap               - "Order" of shapiro filter to apply to  C     nonlinFreeSurf      :: option related to non-linear free surface
131  C                           model prognositic fields.  C                           =0 Linear free surface ; >0 Non-linear
132  C                           nShap == 1 => del2  C     select_rStar        :: option related to r* vertical coordinate
133  C                           nShap == 2 => del4  C                           =0 (default) use r coord. ; > 0 use r*
134  C                           nShap == 3 => del6  C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector
135  C                           etc...  C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector
136    C     saltAdvScheme       :: Salt. Horiz.advection scheme selector
137    C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector
138    C     debugLevel          :: debug level selector: higher -> more writing
139    
140        COMMON /PARM_I/        COMMON /PARM_I/
141       &        cg2dMaxIters,       &        cg2dMaxIters,
142       &        cg2dChkResFreq,       &        cg2dChkResFreq, cg2dPreCondFreq,
143       &        cg3dMaxIters,       &        cg3dMaxIters,
144       &        cg3dChkResFreq,       &        cg3dChkResFreq,
145       &        nIter0, nTimeSteps,       &        nIter0, nTimeSteps, nEndIter,
146       &        numStepsPerPickup,       &        numStepsPerPickup,
147       &        writeStatePrec, nCheckLev,       &        writeStatePrec, nCheckLev,
148       &        writeBinaryPrec, readBinaryPrec,       &        writeBinaryPrec, readBinaryPrec,
149       &        nShap       &        nonlinFreeSurf, select_rStar,
150         &        tempAdvScheme, tempVertAdvScheme,
151         &        saltAdvScheme, saltVertAdvScheme,
152         &        debugLevel
153        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
154        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
155          INTEGER cg2dPreCondFreq
156        INTEGER cg3dMaxIters        INTEGER cg3dMaxIters
157        INTEGER cg3dChkResFreq        INTEGER cg3dChkResFreq
158        INTEGER nIter0        INTEGER nIter0
159        INTEGER nTimeSteps        INTEGER nTimeSteps
160          INTEGER nEndIter
161        INTEGER numStepsPerPickup        INTEGER numStepsPerPickup
162        INTEGER writeStatePrec        INTEGER writeStatePrec
163        INTEGER writeBinaryPrec        INTEGER writeBinaryPrec
164        INTEGER readBinaryPrec        INTEGER readBinaryPrec
165        INTEGER nCheckLev        INTEGER nCheckLev
166        INTEGER nShap        INTEGER nonlinFreeSurf
167          INTEGER select_rStar
168          INTEGER tempAdvScheme, tempVertAdvScheme
169          INTEGER saltAdvScheme, saltVertAdvScheme
170          INTEGER debugLevel
171    
172    C
173          INTEGER debLevZero
174          PARAMETER(debLevZero=0)
175          INTEGER debLevA
176          PARAMETER(debLevA=1)
177          INTEGER debLevB
178          PARAMETER(debLevB=2)
179    
180  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
181  C     usingCartesianGrid - If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
182  C                          coordinate frame.  C                          coordinate frame.
183  C     usingSphericalPolarGrid - If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
184  C                               spherical polar frame.  C                               spherical polar frame.
185  C     no_slip_sides - Impose "no-slip" at lateral boundaries.  C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
186  C     no_slip_bottom- Impose "no-slip" at bottom boundary.  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.
187  C     momViscosity  - Flag which turns momentum friction terms on and off.  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
188  C     momAdvection  - Flag which turns advection of momentum on and off.  C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V
189  C     momForcing    - Flag which turns external forcing of momentum on  C     momViscosity  :: Flag which turns momentum friction terms on and off.
190    C     momAdvection  :: Flag which turns advection of momentum on and off.
191    C     momForcing    :: Flag which turns external forcing of momentum on
192  C                     and off.  C                     and off.
193  C     momPressureForcing - Flag which turns pressure term in momentum equation  C     momPressureForcing :: Flag which turns pressure term in momentum equation
194  C                          on and off.  C                          on and off.
195  C     metricTerms   - Flag which turns metric terms on or off.  C     metricTerms   :: Flag which turns metric terms on or off.
196  C     usingSphericalPolarMTerms - If TRUE use spherical polar metric terms.  C     usingSphericalPolarMTerms :: If TRUE use spherical polar metric terms.
197  C     useCoriolis   - Flag which turns the coriolis terms on and off.  C     useNHMTerms :: If TRUE use non-hydrostatic metric terms.
198  C     tempDiffusion - Flag which turns diffusion of temperature on  C     useCoriolis   :: Flag which turns the coriolis terms on and off.
199    C     tempAdvection :: Flag which turns advection of temperature on
200  C                     and off.  C                     and off.
201  C     tempAdvection - Flag which turns advection of temperature on  C     tempForcing   :: Flag which turns external forcing of temperature on
202  C                     and off.  C                     and off.
203  C     tempForcing   - Flag which turns external forcing of temperature on  C     saltAdvection :: Flag which turns advection of salinity on
204  C                     and off.  C                     and off.
205  C     saltDiffusion - Flag which turns diffusion of salinit on  C     saltForcing   :: Flag which turns external forcing of salinity on
206  C                     and off.  C                     and off.
207  C     saltAdvection - Flag which turns advection of salinit on  C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
208  C                     and off.  C                         as a real Fresh Water (=> changes the Sea Level)
209  C     saltForcing   - Flag which turns external forcing of salinit on  C                         if F, converts P+R-E to salt flux (no SL effect)
210  C                     and off.  C     rigidLid            :: Set to true to use rigid lid
211  C     implicitFreeSurface - Set to true to use implcit free surface  C     implicitFreeSurface :: Set to true to use implcit free surface
212  C     rigidLid            - Set to true to use rigid lid  C     exactConserv        :: Set to true to conserve exactly the total Volume
213  C     momStepping   - Turns momentum equation time-stepping off  C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the
214  C     tempStepping  - Turns temperature equation time-stepping off  C                           linear relation Phi_surf = Bo_surf*eta
215  C     saltStepping  - Turns salinity equation time-stepping off  C     momStepping   :: Turns momentum equation time-stepping off
216  C     useConstantF  - Coriolis parameter set to f0  C     tempStepping  :: Turns temperature equation time-stepping off
217  C     useBetaPlaneF - Coriolis parameter set to f0 + beta.y  C     saltStepping  :: Turns salinity equation time-stepping off
218  C     useSphereF    - Coriolis parameter set to 2.omega.sin(phi)  C     useConstantF  :: Coriolis parameter set to f0
219  C     implicitDiffusion - Turns implicit vertical diffusion on  C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y
220  C     doThetaClimRelax - Set true if relaxation to temperature  C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)
221    C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
222    C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)
223    C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term
224    C     SadournyCoriolis :: use the enstrophy conserving scheme by Sadourny
225    C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
226    C     highOrderVorticity :: use 3rd/4th order interp. of vorticity in Coriolis
227    C     useAbsVorticity :: work with f+zeta in Coriolis terms
228    C     implicitDiffusion :: Turns implicit vertical diffusion on
229    C     implicitViscosity :: Turns implicit vertical viscosity on
230    C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
231    C     saltImplVertAdv :: Turns on implicit vertical advection for Salinity
232    C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
233    C     multiDimAdvection :: Flag that enable multi-dimension advection
234    C     useMultiDimAdvec  :: True if multi-dim advection is used at least once
235    C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution
236    C                      out off Adams-Bashforth time stepping.
237    C     doThetaClimRelax :: Set true if relaxation to temperature
238  C                        climatology is required.  C                        climatology is required.
239  C     doSaltClimRelax  - Set true if relaxation to salinity  C     doSaltClimRelax  :: Set true if relaxation to salinity
240  C                        climatology is required.  C                        climatology is required.
241  C     periodicExternalForcing - Set true if forcing is time-dependant  C     periodicExternalForcing :: Set true if forcing is time-dependant
242  C     usingPCoords     - Set to indicate that we are working in pressure  C     usingPCoords     :: Set to indicate that we are working in a pressure
243  C                        coords.  C                        type coordinate (p or p*).
244  C     usingZCoords     - Set to indicate that we are working in height  C     usingZCoords     :: Set to indicate that we are working in a height
245  C                        coords.  C                        type coordinate (z or z*)
246  C     openBoundaries - Using open-boundaries  C     fluidIsAir       :: Set to indicate that the fluid major constituent
247  C     nonHydrostatic - Using non-hydrostatic terms  C                        is air
248  C     globalFiles    - Selects between "global" and "tiled" files  C     fluidIsWater     :: Set to indicate that the fluid major constituent
249  C     allowFreezing  - Allows water to freeze and form ice  C                        is water
250    C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
251    C                         this requires specific code for restart & exchange
252    C     setCenterDr    :: set cell Center depth and put Interface at the middle
253    C     nonHydrostatic :: Using non-hydrostatic terms
254    C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
255    C     globalFiles    :: Selects between "global" and "tiled" files
256    C     useSingleCpuIO :: On SGI platforms, option globalFiles is either
257    C                       slow (f77) or does not work (f90).  When
258    C                       useSingleCpuIO is set, mdsio_writefield.F
259    C                       outputs from master mpi process only.
260    C     allowFreezing  :: Allows surface water to freeze and form ice
261    C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
262    C     groundAtK1  :: put the surface(k=1) at the Lower Boundary (=ground)
263    C     pickup_write_mdsio :: use mdsio to write pickups
264    C     pickup_read_mdsio  :: use mdsio to read  pickups
265    C     pickup_write_immed :: echo the pickup immediately (for conversion)
266    C     timeave_mdsio      :: use mdsio for timeave output
267    C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
268    C     monitor_stdio      :: use stdio for monitor output
269        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
270         & usingCurvilinearGrid, usingCylindricalGrid,
271       & no_slip_sides,no_slip_bottom,       & no_slip_sides,no_slip_bottom,
272         & staggerTimeStep,
273       & momViscosity, momAdvection, momForcing, useCoriolis,       & momViscosity, momAdvection, momForcing, useCoriolis,
274       & momPressureForcing,tempDiffusion, tempAdvection, tempForcing,       & momPressureForcing, vectorInvariantMomentum,
275       & saltDiffusion, saltAdvection, saltForcing,       & tempAdvection, tempForcing,
276       & implicitFreeSurface, rigidLid,       & saltAdvection, saltForcing,
277         & useRealFreshWaterFlux,
278         & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,
279       & momStepping, tempStepping, saltStepping,       & momStepping, tempStepping, saltStepping,
280       & metricTerms, usingSphericalPolarMTerms,       & metricTerms, usingSphericalPolarMTerms, useNHMTerms,
281       & useConstantF, useBetaPlaneF, useSphereF,       & useConstantF, useBetaPlaneF, useSphereF,
282       & implicitDiffusion, doThetaClimRelax, doSaltClimRelax,       & useCDscheme,
283       & periodicExternalForcing, usingPCoords, usingZCoords,       & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
284       & openBoundaries, nonHydrostatic, globalFiles,       & SadournyCoriolis, upwindVorticity, highOrderVorticity,
285       & allowFreezing       & useAbsVorticity,
286         & implicitDiffusion, implicitViscosity,
287         & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
288         & multiDimAdvection, useMultiDimAdvec, forcing_In_AB,
289         & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,
290         & periodicExternalForcing,
291         & fluidIsAir, fluidIsWater,
292         & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,
293         & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,
294         & allowFreezing, useOldFreezing, groundAtK1,
295         & usePickupBeforeC35, usePickupBeforeC54, debugMode,
296         & readPickupWithTracer, writePickupWithTracer,
297         & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
298         & timeave_mdsio, snapshot_mdsio, monitor_stdio,
299         & outputTypesInclusive
300    
301        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
302        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid
303          LOGICAL usingCylindricalGrid
304          LOGICAL usingCurvilinearGrid
305        LOGICAL usingSphericalPolarMTerms        LOGICAL usingSphericalPolarMTerms
306          LOGICAL useNHMTerms
307        LOGICAL no_slip_sides        LOGICAL no_slip_sides
308        LOGICAL no_slip_bottom        LOGICAL no_slip_bottom
309          LOGICAL staggerTimeStep
310        LOGICAL momViscosity        LOGICAL momViscosity
311        LOGICAL momAdvection        LOGICAL momAdvection
312        LOGICAL momForcing        LOGICAL momForcing
313        LOGICAL momPressureForcing        LOGICAL momPressureForcing
314        LOGICAL useCoriolis        LOGICAL useCoriolis
315        LOGICAL tempDiffusion        LOGICAL vectorInvariantMomentum
316        LOGICAL tempAdvection        LOGICAL tempAdvection
317        LOGICAL tempForcing        LOGICAL tempForcing
       LOGICAL saltDiffusion  
318        LOGICAL saltAdvection        LOGICAL saltAdvection
319        LOGICAL saltForcing        LOGICAL saltForcing
320        LOGICAL implicitFreeSurface        LOGICAL useRealFreshWaterFlux
321        LOGICAL rigidLid        LOGICAL rigidLid
322          LOGICAL implicitFreeSurface
323          LOGICAL exactConserv
324          LOGICAL uniformLin_PhiSurf
325        LOGICAL momStepping        LOGICAL momStepping
326        LOGICAL tempStepping        LOGICAL tempStepping
327        LOGICAL saltStepping        LOGICAL saltStepping
# Line 211  C     allowFreezing  - Allows water to f Line 329  C     allowFreezing  - Allows water to f
329        LOGICAL useConstantF        LOGICAL useConstantF
330        LOGICAL useBetaPlaneF        LOGICAL useBetaPlaneF
331        LOGICAL useSphereF        LOGICAL useSphereF
332          LOGICAL useCDscheme
333          LOGICAL useEnergyConservingCoriolis
334          LOGICAL useJamartWetPoints
335          LOGICAL useJamartMomAdv
336          LOGICAL SadournyCoriolis
337          LOGICAL upwindVorticity
338          LOGICAL highOrderVorticity
339          LOGICAL useAbsVorticity
340        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
341          LOGICAL implicitViscosity
342          LOGICAL tempImplVertAdv
343          LOGICAL saltImplVertAdv
344          LOGICAL momImplVertAdv
345          LOGICAL multiDimAdvection
346          LOGICAL useMultiDimAdvec
347          LOGICAL forcing_In_AB
348        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
349        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
350          LOGICAL doTr1ClimRelax
351        LOGICAL periodicExternalForcing        LOGICAL periodicExternalForcing
352          LOGICAL fluidIsAir
353          LOGICAL fluidIsWater
354        LOGICAL usingPCoords        LOGICAL usingPCoords
355        LOGICAL usingZCoords        LOGICAL usingZCoords
356        LOGICAL openBoundaries        LOGICAL useDynP_inEos_Zc
357          LOGICAL setCenterDr
358        LOGICAL nonHydrostatic        LOGICAL nonHydrostatic
359          LOGICAL quasiHydrostatic
360        LOGICAL globalFiles        LOGICAL globalFiles
361          LOGICAL useSingleCpuIO
362        LOGICAL allowFreezing        LOGICAL allowFreezing
363          LOGICAL useOldFreezing
364          LOGICAL groundAtK1
365          LOGICAL usePickupBeforeC35
366          LOGICAL usePickupBeforeC54
367          LOGICAL debugMode
368          LOGICAL readPickupWithTracer
369          LOGICAL writePickupWithTracer
370          LOGICAL pickup_read_mdsio, pickup_write_mdsio
371          LOGICAL pickup_write_immed
372          LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
373          LOGICAL outputTypesInclusive
374    
375  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
376  C     cg2dTargetResidual  C     cg2dTargetResidual
377  C               - Target residual for cg2d solver.  C          :: Target residual for cg2d solver; no unit (RHS normalisation)
378    C     cg2dTargetResWunit
379    C          :: Target residual for cg2d solver; W unit (No RHS normalisation)
380  C     cg3dTargetResidual  C     cg3dTargetResidual
381  C               - Target residual for cg3d solver.  C               :: Target residual for cg3d solver.
382  C     cg2dpcOffDFac - Averaging weight for preconditioner off-diagonal.  C     cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal.
383  C     Note. 20th May 1998  C     Note. 20th May 1998
384  C           I made a weird discovery! In the model paper we argue  C           I made a weird discovery! In the model paper we argue
385  C           for the form of the preconditioner used here ( see  C           for the form of the preconditioner used here ( see
# Line 241  C           number of iterations for con Line 393  C           number of iterations for con
393  C           drop form 192 -> 134! Need to investigate this further!  C           drop form 192 -> 134! Need to investigate this further!
394  C           For now I have introduced a parameter cg2dpcOffDFac which  C           For now I have introduced a parameter cg2dpcOffDFac which
395  C           defaults to 0.51 but can be set at runtime.  C           defaults to 0.51 but can be set at runtime.
396  C     delP      - Vertical grid spacing ( Pa ).  C     delR      :: Vertical grid spacing ( units of r ).
397  C     delZ      - Vertical grid spacing ( m  ).  C     delRc     :: Vertical grid spacing between cell centers (r unit).
398  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  
399  C     delY        on input flags.  C     delY        on input flags.
400  C     gravity   - Accel. due to gravity ( m/s^2 )  C     gravity   :: Accel. due to gravity ( m/s^2 )
401  C     recip_gravity and its inverse  C     recip_gravity and its inverse
402  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 )
403  C     ronil     - Reference density  C     rhoNil    :: Reference density for the linear equation of state
404  C     rhoConst  - Vertically constant reference density  C     rhoConst  :: Vertically constant reference density
405  C     startTime - Start time for model ( s )  C     rhoConstFresh :: Constant reference density for fresh water (rain)
406  C     phiMin    - Latitude of southern most cell face.  C     tRef      :: reference vertical profile for potential temperature
407  C     thetaMin  - Longitude of western most cell face (this  C     sRef      :: reference vertical profile for salinity/specific humidity
408    C     startTime :: Start time for model ( s )
409    C     phiMin    :: Latitude of southern most cell face.
410    C     thetaMin  :: Longitude of western most cell face (this
411  C                 is an "inert" parameter but it is included  C                 is an "inert" parameter but it is included
412  C                 to make geographical references simple.)  C                 to make geographical references simple.)
413  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).
414  C     recip_RSphere  - Reciprocal radius of sphere ( m ).  C     recip_RSphere  :: Reciprocal radius of sphere ( m ).
415  C     f0        - Reference coriolis parameter ( 1/s )  C     f0        :: Reference coriolis parameter ( 1/s )
416  C                 ( Southern edge f for beta plane )  C                 ( Southern edge f for beta plane )
417  C     beta      - df/dy ( s^-1.m^-1 )  C     beta      :: df/dy ( s^-1.m^-1 )
418  C     omega     - Angular velocity ( rad/s )  C     omega     :: Angular velocity ( rad/s )
419  C     viscAh    - Eddy viscosity coeff. for mixing of  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
420    C     viscAh    :: Eddy viscosity coeff. for mixing of
421  C                 momentum laterally ( m^2/s )  C                 momentum laterally ( m^2/s )
422  C     viscAz    - Eddy viscosity coeff. for mixing of  C     viscAhW   :: Eddy viscosity coeff. for mixing of vertical
423  C                 momentum vertically ( m^2/s )  C                 momentum laterally, no effect for hydrostatic
424  C     viscAp    - Eddy viscosity coeff. for mixing of  C                 model, defaults to viscAh if unset ( m^2/s )
425  C                 momentum vertically ( Pa^2/s )  C     viscAr    :: Eddy viscosity coeff. for mixing of
 C     viscAr    - Eddy viscosity coeff. for mixing of  
426  C                 momentum vertically ( units of r^2/s )  C                 momentum vertically ( units of r^2/s )
427  C     viscA4    - Biharmonic viscosity coeff. for mixing of  C     viscA4    :: Biharmonic viscosity coeff. for mixing of
428    C                 momentum laterally ( m^4/s )
429    C     viscAhD   :: Eddy viscosity coeff. for mixing of momentum laterally
430    C                  (act on Divergence part) ( m^2/s )
431    C     viscAhZ   :: Eddy viscosity coeff. for mixing of momentum laterally
432    C                  (act on Vorticity  part) ( m^2/s )
433    C     viscA4D   :: Biharmonic viscosity coeff. for mixing of momentum laterally
434    C                  (act on Divergence part) ( m^4/s )
435    C     viscA4Z   :: Biharmonic viscosity coeff. for mixing of momentum laterally
436    C                  (act on Vorticity  part) ( m^4/s )
437    C     viscC2leith :: Leith non-dimensional viscosity factor
438    C     viscAhMax :: Maximum eddy viscosity coeff. for mixing of
439    C                 momentum laterally ( m^2/s )
440    C     viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of
441  C                 momentum laterally ( m^4/s )  C                 momentum laterally ( m^4/s )
442  C     diffKhT   - Laplacian diffusion coeff. for mixing of  C     viscAhGrid:: non-dimensional grid-size dependent viscosity
443    C     viscA4Grid:: non-dimensional grid-size dependent bi-harmonic viscosity
444    C     viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...
445    C     viscA4GridMin::  in terms of non-dimensional grid-size dependent viscosity
446    C     viscC4leith :: Leith non-dimensional viscosity factor
447    C     diffKhT   :: Laplacian diffusion coeff. for mixing of
448  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
449  C     diffKzT   - Laplacian diffusion coeff. for mixing of  C     diffKrNrT :: vertical profile of Laplacian diffusion coeff.
450  C                 heat vertically ( m^2/s )  C                 for mixing of heat vertically ( units of r^2/s )
451  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  
452  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
453  C     diffKhS  -  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
454  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
455  C     diffKzS   - Laplacian diffusion coeff. for mixing of  C     diffKrNrS :: vertical profile of Laplacian diffusion coeff.
456  C                 salt vertically ( m^2/s )  C                 for mixing of salt vertically ( units of r^2/s ),
457  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  
458  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
459  C     deltaT    - Default timestep ( s )  C     diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
460  C     deltaTClock  - Timestep used as model "clock". This determines the  C     diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
461    C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
462    C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
463    C     deltaT    :: Default timestep ( s )
464    C     deltaTClock  :: Timestep used as model "clock". This determines the
465  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
466  C                    be totally different to the dynamical time. Typically  C                    be totally different to the dynamical time. Typically
467  C                    it will be the deep-water timestep for accelerated runs.  C                    it will be the deep-water timestep for accelerated runs.
468  C                    Frequency of checkpointing and dumping of the model state  C                    Frequency of checkpointing and dumping of the model state
469  C                    are referenced to this clock. ( s )  C                    are referenced to this clock. ( s )
470  C     deltaTMom    - Timestep for momemtum equations ( s )  C     deltaTMom    :: Timestep for momemtum equations ( s )
471  C     deltaTtracer - Timestep for tracer equations ( s )  C     deltaTtracer :: Timestep for tracer equations ( s )
472  C     freesurfFac  - Parameter to turn implicit free surface term on or off  C     deltaTfreesurf :: Timestep for free-surface equation ( s )
473    C     freesurfFac  :: Parameter to turn implicit free surface term on or off
474  C                    freesurfac = 1. uses implicit free surface  C                    freesurfac = 1. uses implicit free surface
475  C                    freesurfac = 0. uses rigid lid  C                    freesurfac = 0. uses rigid lid
476  C     hFacMin      - Minimum fraction size of a cell (affects hFacC etc...)  C     implicSurfPress :: parameter of the Crank-Nickelson time stepping :
477  C     hFacMinDz    - Minimum dimesional size of a cell (affects hFacC etc..., m)  C                     Implicit part of Surface Pressure Gradient ( 0-1 )
478  C     hFacMinDp    - Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
479  C     hFacMinDr    - Minimum dimesional size of a cell (affects hFacC etc..., units of r)  C                     Implicit part of barotropic flow Divergence ( 0-1 )
480  C     tauCD        - CD scheme coupling timescale ( 1/s )  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
481  C     rCD          - CD scheme normalised coupling parameter ( 0-1 )  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)
482  C     GMmaxslope    - max. slope allowed in GM/Redi tensor  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)
483  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)
484  C     GMalpha       - alpha to use in Visbeck et al. formula for K  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
485  C     GMdepth       - Depth over which to integrate Richardson # (Visbeck et al.)  C     hFacSup        that control vanishing and creating levels
486  C     GMkbackground - background value of GM/Redi diffusion coefficient ( m^2/s )  C     tauCD        :: CD scheme coupling timescale ( 1/s )
487  C     GMmaxval      - max. value of KapGM allowed in GM/Redi scheme ( m^2/s )  C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )
488  C     startTime     - Starting time for this integration ( s ).  C     startTime     :: Starting time for this integration ( s ).
489  C     endTime       - Ending time for this integration ( s ).  C     endTime       :: Ending time for this integration ( s ).
490  C     chkPtFreq     - Frequency of rolling check pointing ( s ).  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).
491  C     pChkPtFreq    - Frequency of permanent check pointing ( s ).  C     pChkPtFreq    :: Frequency of permanent check pointing ( s ).
492  C     dumpFreq      - Frequency with which model state is written to  C     dumpFreq      :: Frequency with which model state is written to
493  C                     post-processing files ( s ).  C                     post-processing files ( s ).
494  C     afFacMom      - Advection of momentum term tracer parameter  C     diagFreq      :: Frequency with which model writes diagnostic output
495  C     vfFacMom      - Momentum viscosity tracer parameter  C                     of intermediate quantities.
496  C     pfFacMom      - Momentum pressure forcing tracer parameter  C     afFacMom      :: Advection of momentum term tracer parameter
497  C     cfFacMom      - Coriolis term tracer parameter  C     vfFacMom      :: Momentum viscosity tracer parameter
498  C     foFacMom      - Momentum forcing tracer parameter  C     pfFacMom      :: Momentum pressure forcing tracer parameter
499  C     mtFacMom      - Metric terms tracer parameter  C     cfFacMom      :: Coriolis term tracer parameter
500  C     cosPower      - Power of cosine of latitude to multiply viscosity  C     foFacMom      :: Momentum forcing tracer parameter
501  C     cAdjFreq      - Frequency of convective adjustment  C     mtFacMom      :: Metric terms tracer parameter
502    C     cosPower      :: Power of cosine of latitude to multiply viscosity
503    C     cAdjFreq      :: Frequency of convective adjustment
504  C  C
505  C     taveFreq      - Frequency with which time-averaged model state is written to  C     taveFreq      :: Frequency with which time-averaged model state
506  C                     post-processing files ( s ).  C                      is written to post-processing files ( s ).
507  C     tauThetaClimRelax - Relaxation to climatology time scale ( s ).  C     tave_lastIter :: (for state variable only) fraction of the last time
508  C     lambdaThetaClimRelax - Inverse time scale for relaxation ( 1/s ).  C                      step (of each taveFreq period) put in the time average.
509  C     tauSaltClimRelax - Relaxation to climatology time scale ( s ).  C                      (fraction for 1rst iter = 1 - tave_lastIter)
510  C     lambdaSaltClimRelax - Inverse time scale for relaxation ( 1/s ).  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
511  C     externForcingPeriod - Is the period of which forcing varies (eg. 1 month)  C     lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ).
512  C     externForcingCycle - Is the repeat time of the forcing (eg. 1 year)  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
513    C     lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ).
514    C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
515    C                         i.e. where |yC| <= latBandClimRelax
516    C     externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
517    C     externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
518  C                          (note: externForcingCycle must be an integer  C                          (note: externForcingCycle must be an integer
519  C                           number times externForcingPeriod)  C                           number times externForcingPeriod)
520  C     horiVertRatio      - Ratio on units in vertical to units in horizontal.  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
521    C                       (use model surface (local) value if set to -1)
522    C     temp_EvPrRn :: temperature of Rain & Evap.
523    C     salt_EvPrRn :: salinity of Rain & Evap.
524    C        (notes: a) tracer content of Rain/Evap only used if both
525    C                     NonLin_FrSurf & useRealFreshWater are set.
526    C                b) use model surface (local) value if set to UNSET_RL)
527    C     horiVertRatio      :: Ratio on units in vertical to units in horizontal.
528  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).
529  C                          ( g*rho if horiz in m and vertical in Pa ).  C                          ( g*rho if horiz in m and vertical in Pa ).
530  C     latFFTFiltLo       - Low latitude for FFT filtering of latitude  C     Ro_SeaLevel        :: standard position of Sea-Level in "R" coordinate, used as
531  C                          circles ( see filter*.F )  C                          starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
532        COMMON /PARM_R/ cg2dTargetResidual, cg2dpcOffDFac,  C     bottomDragLinear   :: Drag coefficient built in to core dynamics
533       & cg3dTargetResidual,  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )
534       & delP, delZ, delR, delX, delY,        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
535       & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime,       & cg2dpcOffDFac, cg3dTargetResidual,
536       & phiMin, thetaMin, rSphere, recip_RSphere, f0, fCori, beta,       & delR, delRc, delX, delY,
537       & viscAh,  viscAz,  viscA4,  viscAr,       & deltaT, deltaTmom, deltaTtracer, deltaTfreesurf, deltaTClock,
538       & diffKhT, diffKzT, diffK4T, diffKrT,       & abeps, startTime,
539       & diffKhS, diffKzS, diffK4S, diffKrS,       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,
540       & delT, tauCD, rCD, freeSurfFac, hFacMin, hFacMinDz,       & fCori, fCoriG, fCoriCos,
541       & GMmaxslope,GMlength,GMalpha,GMdepth,GMkbackground,GMmaxval,       & viscAh, viscAhW, viscAhMax, viscAhGrid, viscC2leith,
542         & viscAhD, viscAhZ, viscA4D, viscA4Z,
543         & viscA4,  viscA4Max, viscA4Grid, viscA4GridMax, viscA4GridMin,
544         & viscC4leith, viscAr, viscAstrain, viscAtension,
545         & diffKhT, diffK4T, diffKrNrT,
546         & diffKhS, diffK4S, diffKrNrS,
547         & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
548         & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,
549         & hFacMin, hFacMinDz, hFacInf, hFacSup,
550       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,
551       & recip_rhoConst, rhoConst, tRef, sRef,       & recip_rhoConst, rhoConst,
552       & endTime, chkPtFreq, pchkPtFreq, dumpFreq, taveFreq,       & rhoConstFresh, convertEmP2rUnit, tRef, sRef,
553         & endTime, chkPtFreq, pchkPtFreq, dumpFreq, adjDumpFreq,
554         & diagFreq, taveFreq, tave_lastIter, monitorFreq,
555       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
556       & cosPower,       & cosPower, cAdjFreq, omega, rotationPeriod,
557       & cAdjFreq, omega, tauThetaClimRelax, lambdaThetaClimRelax,       & tauThetaClimRelax, lambdaThetaClimRelax,
558       & tauSaltClimRelax, lambdaSaltClimRelax,       & tauSaltClimRelax, lambdaSaltClimRelax,
559         & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,
560       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
561       & viscAp, diffKpT, diffKpS, hFacMinDr, hFacMinDp,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
562       & theta_S, specVol_S, horiVertRatio, recip_horiVertRatio,       & hFacMinDr, hFacMinDp,
563       & latFFTFiltLo       & horiVertRatio, recip_horiVertRatio,
564         & ivdc_kappa, Ro_SeaLevel,
565         & bottomDragLinear,bottomDragQuadratic,
566         & tCyl
567    
568        _RL cg2dTargetResidual        _RL cg2dTargetResidual
569          _RL cg2dTargetResWunit
570        _RL cg3dTargetResidual        _RL cg3dTargetResidual
571        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
       _RL delZ(Nr)  
       _RL delP(Nr)  
572        _RL delR(Nr)        _RL delR(Nr)
573          _RL delRc(Nr+1)
574        _RL delX(Nx)        _RL delX(Nx)
575        _RL delY(Ny)        _RL delY(Ny)
576        _RL deltaT        _RL deltaT
577        _RL deltaTClock        _RL deltaTClock
578        _RL deltaTmom        _RL deltaTmom
579        _RL deltaTtracer        _RL deltaTtracer
580          _RL deltaTfreesurf
581        _RL abeps        _RL abeps
582        _RL phiMin        _RL phiMin
583        _RL thetaMin        _RL thetaMin
# Line 387  C                          circles ( see Line 585  C                          circles ( see
585        _RL recip_RSphere        _RL recip_RSphere
586        _RL f0        _RL f0
587        _RL freeSurfFac        _RL freeSurfFac
588          _RL implicSurfPress
589          _RL implicDiv2Dflow
590        _RL hFacMin        _RL hFacMin
591        _RL hFacMinDz        _RL hFacMinDz
592        _RL hFacMinDp        _RL hFacMinDp
593        _RL hFacMinDr        _RL hFacMinDr
594          _RL hFacInf
595          _RL hFacSup
596        _RL beta        _RL beta
597        _RL viscAh        _RL viscAh
598        _RL viscAz        _RL viscAhW
599        _RL viscAp        _RL viscAhD
600          _RL viscAhZ
601          _RL viscAhMax
602          _RL viscAhGrid
603          _RL viscC2leith
604          _RL viscAstrain
605          _RL viscAtension
606        _RL viscAr        _RL viscAr
607        _RL viscA4        _RL viscA4
608          _RL viscA4D
609          _RL viscA4Z
610          _RL viscA4Max
611          _RL viscA4Grid, viscA4GridMax, viscA4GridMin
612          _RL viscC4leith
613        _RL diffKhT        _RL diffKhT
614        _RL diffKrT        _RL diffKrNrT(Nr)
       _RL diffKzT  
       _RL diffKpT  
615        _RL diffK4T        _RL diffK4T
616        _RL diffKhS        _RL diffKhS
617        _RL diffKrS        _RL diffKrNrS(Nr)
       _RL diffKzS  
       _RL diffKpS  
618        _RL diffK4S        _RL diffK4S
619          _RL diffKrBL79surf
620          _RL diffKrBL79deep
621          _RL diffKrBL79scl
622          _RL diffKrBL79Ho
623        _RL delt        _RL delt
624        _RL tauCD        _RL tauCD
625        _RL rCD        _RL rCD
       _RL GMmaxslope  
       _RL GMlength  
       _RL GMalpha  
       _RL GMdepth  
       _RL GMkbackground  
       _RL GMmaxval  
626        _RL gravity        _RL gravity
627        _RL recip_gravity        _RL recip_gravity
628        _RL gBaro        _RL gBaro
# Line 423  C                          circles ( see Line 630  C                          circles ( see
630        _RL recip_rhonil        _RL recip_rhonil
631        _RL rhoConst        _RL rhoConst
632        _RL recip_rhoConst        _RL recip_rhoConst
633        _RL specVol_S(Nr)        _RL rhoConstFresh
634          _RL convertEmP2rUnit
635        _RL tRef(Nr)        _RL tRef(Nr)
       _RL theta_S(Nr)  
636        _RL sRef(Nr)        _RL sRef(Nr)
637        _RS Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
638          _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
639          _RS fCoriCos(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
640        _RL startTime        _RL startTime
641        _RL endTime        _RL endTime
642        _RL chkPtFreq        _RL chkPtFreq
643        _RL pChkPtFreq        _RL pChkPtFreq
644        _RL dumpFreq        _RL dumpFreq
645          _RL adjDumpFreq
646          _RL diagFreq
647        _RL taveFreq        _RL taveFreq
648          _RL tave_lastIter
649          _RL monitorFreq
650        _RL afFacMom        _RL afFacMom
651        _RL vfFacMom        _RL vfFacMom
652        _RL pfFacMom        _RL pfFacMom
# Line 443  C                          circles ( see Line 656  C                          circles ( see
656        _RL cosPower        _RL cosPower
657        _RL cAdjFreq        _RL cAdjFreq
658        _RL omega        _RL omega
659          _RL rotationPeriod
660        _RL tauThetaClimRelax        _RL tauThetaClimRelax
661        _RL lambdaThetaClimRelax        _RL lambdaThetaClimRelax
662        _RL tauSaltClimRelax        _RL tauSaltClimRelax
663        _RL lambdaSaltClimRelax        _RL lambdaSaltClimRelax
664          _RL tauTr1ClimRelax
665          _RL lambdaTr1ClimRelax
666          _RL latBandClimRelax
667        _RL externForcingCycle        _RL externForcingCycle
668        _RL externForcingPeriod        _RL externForcingPeriod
669          _RL convertFW2Salt
670          _RL temp_EvPrRn
671          _RL salt_EvPrRn
672        _RL horiVertRatio        _RL horiVertRatio
673        _RL recip_horiVertRatio        _RL recip_horiVertRatio
674        _RL latFFTFiltLo        _RL ivdc_kappa
675          _RL Ro_SeaLevel
676          _RL bottomDragLinear
677          _RL bottomDragQuadratic
678          _RL tCyl
679    
680        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp,  C--   COMMON /PARM_A/ Thermodynamics constants ?
681       &                Lamba_theta        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
682        _RL HeatCapacity_Cp        _RL HeatCapacity_Cp
       _RL Lamba_theta  
683        _RL recip_Cp        _RL recip_Cp
684    
685  C Equation of State (polynomial coeffients)  C--   COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...)
686        COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS  C     celsius2K :: convert centigrade (Celsius) degree to Kelvin
687        _RL eosC(9,Nr+1),eosSig0(Nr+1),eosRefT(Nr+1),eosRefS(Nr+1)  C     atm_Po    :: standard reference pressure
688  C Linear equation of state  C     atm_Cp    :: specific heat (Cp) of the (dry) air at constant pressure
689  C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).  C     atm_Rd    :: gas constant for dry air
690  C     sBeta     - Linear EOS haline contraction coefficient.  C     atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
691        COMMON /PARM_EOS_LIN/ tAlpha,sBeta,eosType  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
692        _RL tAlpha  C                  (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
693        _RL sBeta  C     integr_GeoPot :: option to select the way we integrate the geopotential
694        character*(6) eosType  C                     (still a subject of discussions ...)
695    C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
696  C These are input arrays (of integers) that contain the *absolute*  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
697  C computational index of an open-boundary (OB) point.        COMMON /PARM_ATM/
698  C A zero (0) element means there is no corresponding OB in that column/row.       &            celsius2K,
699  C The computational coordinate refers to "tracer" cells.       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
700  C For a northern/southern OB, the OB V point is to the south/north.       &            integr_GeoPot, selectFindRoSurf
701  C For an eastern/western OB, the OB U point is to the west/east.        _RL celsius2K
702  C eg.        _RL atm_Po, atm_Cp, atm_Rd, atm_kappa, atm_Rq
703  C     OB_Jnorth(3)=34  means that:        INTEGER integr_GeoPot, selectFindRoSurf
704  C          T( 3 ,34) is a an OB point  
705  C          U(3:4,34) is a an OB point  C Logical flags for selecting packages
706  C          V( 4 ,34) is a an OB point        LOGICAL useOPPS
707  C while        LOGICAL usePP81
708  C     OB_Jsouth(3)=1  means that:        LOGICAL useMY82
709  C          T( 3 ,1) is a an OB point        LOGICAL useGGL90
710  C          U(3:4,1) is a an OB point        LOGICAL useKPP
711  C          V( 4 ,2) is a an OB point        LOGICAL useGMRedi
712  C        LOGICAL useOBCS
713  C For convenience, negative values for Jnorth/Ieast refer to        LOGICAL useAIM
714  C points relative to the Northern/Eastern edges of the model        LOGICAL useLand
715  C eg. OB_Jnorth(3)=-1  means that the point (3,Ny-1) is a northern O-B.        LOGICAL useGrdchk
716  C        LOGICAL useECCO
717        COMMON /PARM_OB/        LOGICAL useSHAP_FILT
718       & OB_Jnorth,OB_Jsouth,OB_Ieast,OB_Iwest        LOGICAL useZONAL_FILT
719        INTEGER OB_Jnorth(Nx)        LOGICAL useFLT
720        INTEGER OB_Jsouth(Nx)        LOGICAL usePTRACERS
721        INTEGER OB_Ieast(Ny)        LOGICAL useSBO
722        INTEGER OB_Iwest(Ny)        LOGICAL useSEAICE
723          LOGICAL useBulkForce
724          LOGICAL useThSIce
725          LOGICAL usefizhi
726          LOGICAL usegridalt
727          LOGICAL usediagnostics
728          LOGICAL useEBM
729          LOGICAL useMNC
730          COMMON /PARM_PACKAGES/
731         &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,
732         &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,
733         &        usePTRACERS,  useSBO, useSEAICE, useThSIce, useBulkForce,
734         &        usefizhi,  usegridalt, usediagnostics, useEBM, useMNC,
735         &        usePP81, useMY82, useOPPS, useGGL90
736    
737    CEH3 ;;; Local Variables: ***
738    CEH3 ;;; mode:fortran ***
739    CEH3 ;;; End: ***

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