/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.56 by heimbach, Fri Jul 13 14:15:29 2001 UTC revision 1.128 by mlosch, Fri Oct 1 16:15:29 2004 UTC
# Line 1  Line 1 
1  C $Header$  C $Header$
2  C $Name$  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 21  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 44  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     topoFile    - File containing the topography of the surface (unit=m)  C     topoFile    :: File containing the topography of the surface (unit=m)
55  C                   (mainly used for the atmosphere = ground height).  C                   (mainly used for the atmosphere = ground height).
56  C     hydrogThetaFile - File containing initial hydrographic data for potential  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     surfQswfile     - File containing surface shortwave radiation  C                        (old version, kept for backward compatibility)
67  C     dQdTfile        - File containing thermal relaxation coefficient  C     surfQnetFile    :: File containing surface net heat flux
68  C     EmPmRfile       - File containing surface fresh water flux  C     surfQswFile     :: File containing surface shortwave radiation
69  C     buoyancyRelation - Flag used to indicate which relation to use to  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, topoFile,       &                bathyFile, topoFile,
79       &                hydrogThetaFile, hydrogSaltFile,       &                hydrogThetaFile, hydrogSaltFile,
80       &                zonalWindFile, meridWindFile, thetaClimFile,       &                zonalWindFile, meridWindFile, thetaClimFile,
81       &                saltClimFile, buoyancyRelation,       &                saltClimFile, buoyancyRelation,
82       &                EmPmRfile, surfQfile, surfQswfile,       &                EmPmRfile, surfQfile, surfQnetFile, surfQswFile,
83       &                uVelInitFile, vVelInitFile, pSurfInitFile,       &                uVelInitFile, vVelInitFile, pSurfInitFile,
84       &                dQdTfile       &                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, topoFile        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
90        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile
# Line 81  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) surfQswfile        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        CHARACTER*(MAX_LEN_FNAM) uVelInitFile
102        CHARACTER*(MAX_LEN_FNAM) vVelInitFile        CHARACTER*(MAX_LEN_FNAM) vVelInitFile
103        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
104        CHARACTER*(MAX_LEN_FNAM) dQdTfile        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     nonlinFreeSurf      - option related to non-linear free surface  C     nonlinFreeSurf      :: option related to non-linear free surface
131  C                           =0 Linear free surface ; >0 Non-linear  C                           =0 Linear free surface ; >0 Non-linear
132    C     select_rStar        :: option related to r* vertical coordinate
133    C                           =0 (default) use r coord. ; > 0 use r*
134    C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector
135    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, nEndIter,       &        nIter0, nTimeSteps, nEndIter,
146       &        numStepsPerPickup,       &        numStepsPerPickup,
147       &        writeStatePrec, nCheckLev,       &        writeStatePrec, nCheckLev,
148       &        writeBinaryPrec, readBinaryPrec,       &        writeBinaryPrec, readBinaryPrec,
149       &        nonlinFreeSurf,       &        nonlinFreeSurf, select_rStar,
150       &        zonal_filt_sinpow, zonal_filt_cospow       &        tempAdvScheme, tempVertAdvScheme,
151         &        saltAdvScheme, saltVertAdvScheme,
152         &        tracerAdvScheme,
153         &        debugLevel
154        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
155        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
156          INTEGER cg2dPreCondFreq
157        INTEGER cg3dMaxIters        INTEGER cg3dMaxIters
158        INTEGER cg3dChkResFreq        INTEGER cg3dChkResFreq
159        INTEGER nIter0        INTEGER nIter0
# Line 133  C                           =0 Linear fr Line 165  C                           =0 Linear fr
165        INTEGER readBinaryPrec        INTEGER readBinaryPrec
166        INTEGER nCheckLev        INTEGER nCheckLev
167        INTEGER nonlinFreeSurf        INTEGER nonlinFreeSurf
168        INTEGER zonal_filt_sinpow        INTEGER select_rStar
169        INTEGER zonal_filt_cospow        INTEGER tempAdvScheme, tempVertAdvScheme
170          INTEGER saltAdvScheme, saltVertAdvScheme
171          INTEGER tracerAdvScheme
172          INTEGER debugLevel
173    
174    C
175          INTEGER debLevZero
176          PARAMETER(debLevZero=0)
177          INTEGER debLevA
178          PARAMETER(debLevA=1)
179          INTEGER debLevB
180          PARAMETER(debLevB=2)
181    
182  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
183  C     usingCartesianGrid - If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
184  C                          coordinate frame.  C                          coordinate frame.
185  C     usingSphericalPolarGrid - If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
186  C                               spherical polar frame.  C                               spherical polar frame.
187  C     no_slip_sides - Impose "no-slip" at lateral boundaries.  C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
188  C     no_slip_bottom- Impose "no-slip" at bottom boundary.  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.
189  C     staggerTimeStep - enable a Stagger time stepping T,S Rho then U,V  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
190  C     momViscosity  - Flag which turns momentum friction terms on and off.  C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V
191  C     momAdvection  - Flag which turns advection of momentum on and off.  C     momViscosity  :: Flag which turns momentum friction terms on and off.
192  C     momForcing    - Flag which turns external forcing of momentum on  C     momAdvection  :: Flag which turns advection of momentum on and off.
193    C     momForcing    :: Flag which turns external forcing of momentum on
194  C                     and off.  C                     and off.
195  C     momPressureForcing - Flag which turns pressure term in momentum equation  C     momPressureForcing :: Flag which turns pressure term in momentum equation
196  C                          on and off.  C                          on and off.
197  C     metricTerms   - Flag which turns metric terms on or off.  C     metricTerms   :: Flag which turns metric terms on or off.
198  C     usingSphericalPolarMTerms - If TRUE use spherical polar metric terms.  C     usingSphericalPolarMTerms :: If TRUE use spherical polar metric terms.
199  C     useCoriolis   - Flag which turns the coriolis terms on and off.  C     useNHMTerms :: If TRUE use non-hydrostatic metric terms.
200  C     tempDiffusion - Flag which turns diffusion of temperature on  C     useCoriolis   :: Flag which turns the coriolis terms on and off.
201    C     tempDiffusion :: Flag which turns diffusion of temperature on
202  C                     and off.  C                     and off.
203  C     tempAdvection - Flag which turns advection of temperature on  C     tempAdvection :: Flag which turns advection of temperature on
204  C                     and off.  C                     and off.
205  C     tempForcing   - Flag which turns external forcing of temperature on  C     tempForcing   :: Flag which turns external forcing of temperature on
206  C                     and off.  C                     and off.
207  C     saltDiffusion - Flag which turns diffusion of salinit on  C     saltDiffusion :: Flag which turns diffusion of salinity on
208  C                     and off.  C                     and off.
209  C     saltAdvection - Flag which turns advection of salinit on  C     saltAdvection :: Flag which turns advection of salinity on
210  C                     and off.  C                     and off.
211  C     saltForcing   - Flag which turns external forcing of salinit on  C     saltForcing   :: Flag which turns external forcing of salinity on
212  C                     and off.  C                     and off.
213  C     rigidLid            - Set to true to use rigid lid  C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
214  C     implicitFreeSurface - Set to true to use implcit free surface  C                         as a real Fresh Water (=> changes the Sea Level)
215  C     exactConserv        - Set to true to conserve exactly the total Volume  C                         if F, converts P+R-E to salt flux (no SL effect)
216  C     uniformLin_PhiSurf  - Set to true to use a uniform Bo_surf in the  C     rigidLid            :: Set to true to use rigid lid
217    C     implicitFreeSurface :: Set to true to use implcit free surface
218    C     exactConserv        :: Set to true to conserve exactly the total Volume
219    C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the
220  C                           linear relation Phi_surf = Bo_surf*eta  C                           linear relation Phi_surf = Bo_surf*eta
221  C     momStepping   - Turns momentum equation time-stepping off  C     momStepping   :: Turns momentum equation time-stepping off
222  C     tempStepping  - Turns temperature equation time-stepping off  C     tempStepping  :: Turns temperature equation time-stepping off
223  C     saltStepping  - Turns salinity equation time-stepping off  C     saltStepping  :: Turns salinity equation time-stepping off
224  C     tr1Stepping   - Turns passive tracer 1 time-stepping on/off  C     useConstantF  :: Coriolis parameter set to f0
225  C     useConstantF  - Coriolis parameter set to f0  C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y
226  C     useBetaPlaneF - Coriolis parameter set to f0 + beta.y  C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)
227  C     useSphereF    - Coriolis parameter set to 2.omega.sin(phi)  C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
228  C     implicitDiffusion - Turns implicit vertical diffusion on  C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)
229  C     implicitViscosity - Turns implicit vertical viscosity on  C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term
230  C     doThetaClimRelax - Set true if relaxation to temperature  C     SadournyCoriolis :: use the enstrophy conserving scheme by Sadourny
231    C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
232    C     highOrderVorticity :: use 3rd/4th order interp. of vorticity in Coriolis
233    C     useAbsVorticity :: work with f+zeta in Coriolis terms
234    C     implicitDiffusion :: Turns implicit vertical diffusion on
235    C     implicitViscosity :: Turns implicit vertical viscosity on
236    C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
237    C     saltImplVertAdv :: Turns on implicit vertical advection for Salinity
238    C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
239    C     multiDimAdvection :: Flag that enable multi-dimension advection
240    C     useMultiDimAdvec  :: True if multi-dim advection is used at least once
241    C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution
242    C                      out off Adams-Bashforth time stepping.
243    C     doThetaClimRelax :: Set true if relaxation to temperature
244  C                        climatology is required.  C                        climatology is required.
245  C     doSaltClimRelax  - Set true if relaxation to salinity  C     doSaltClimRelax  :: Set true if relaxation to salinity
246  C                        climatology is required.  C                        climatology is required.
247  C     periodicExternalForcing - Set true if forcing is time-dependant  C     periodicExternalForcing :: Set true if forcing is time-dependant
248  C     usingPCoords     - Set to indicate that we are working in pressure  C     usingPCoords     :: Set to indicate that we are working in pressure
249  C                        coords.  C                        coords. (jmc: is it still used ?)
250  C     usingZCoords     - Set to indicate that we are working in height  C     usingZCoords     :: Set to indicate that we are working in height
251  C                        coords.  C                        coords. (jmc: is it still used ?)
252  C     nonHydrostatic - Using non-hydrostatic terms  C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
253  C     globalFiles    - Selects between "global" and "tiled" files  C                         this requires specific code for restart & exchange
254  C     allowFreezing  - Allows water to freeze and form ice  C     setCenterDr    :: set cell Center depth and put Interface at the middle
255  C     groundAtK1  - put the surface(k=1) at the Lower Boundary (=ground)  C     nonHydrostatic :: Using non-hydrostatic terms
256    C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
257    C     globalFiles    :: Selects between "global" and "tiled" files
258    C     useSingleCpuIO :: On SGI platforms, option globalFiles is either
259    C                       slow (f77) or does not work (f90).  When
260    C                       useSingleCpuIO is set, mdsio_writefield.F
261    C                       outputs from master mpi process only.
262    C     allowFreezing  :: Allows surface water to freeze and form ice
263    C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
264    C     groundAtK1  :: put the surface(k=1) at the Lower Boundary (=ground)
265    C     pickup_write_mdsio :: use mdsio to write pickups
266    C     pickup_read_mdsio  :: use mdsio to read  pickups
267    C     pickup_write_immed :: echo the pickup immediately (for conversion)
268    C     timeave_mdsio      :: use mdsio for timeave output
269    C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
270    C     monitor_stdio      :: use stdio for monitor output
271        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
272       & usingCurvilinearGrid,       & usingCurvilinearGrid, usingCylindricalGrid,
273       & no_slip_sides,no_slip_bottom,       & no_slip_sides,no_slip_bottom,
274       & staggerTimeStep,       & staggerTimeStep,
275       & momViscosity, momAdvection, momForcing, useCoriolis,       & momViscosity, momAdvection, momForcing, useCoriolis,
276       & momPressureForcing,tempDiffusion, tempAdvection, tempForcing,       & momPressureForcing, vectorInvariantMomentum,
277         & tempDiffusion, tempAdvection, tempForcing,
278       & saltDiffusion, saltAdvection, saltForcing,       & saltDiffusion, saltAdvection, saltForcing,
279         & useRealFreshWaterFlux,
280       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,
281       & momStepping, tempStepping, saltStepping, tr1Stepping,       & momStepping, tempStepping, saltStepping,
282       & metricTerms, usingSphericalPolarMTerms,       & metricTerms, usingSphericalPolarMTerms, useNHMTerms,
283       & useConstantF, useBetaPlaneF, useSphereF,       & useConstantF, useBetaPlaneF, useSphereF,
284         & useCDscheme,
285         & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
286         & SadournyCoriolis, upwindVorticity, highOrderVorticity,
287         & useAbsVorticity,
288       & implicitDiffusion, implicitViscosity,       & implicitDiffusion, implicitViscosity,
289         & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
290         & multiDimAdvection, useMultiDimAdvec, forcing_In_AB,
291       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,
292       & periodicExternalForcing, usingPCoords, usingZCoords,       & periodicExternalForcing,
293       & nonHydrostatic, globalFiles,       & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,
294       & allowFreezing, groundAtK1,       & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,
295       & usePickupBeforeC35, debugMode,       & allowFreezing, useOldFreezing, groundAtK1,
296       & readPickupWithTracer, writePickupWithTracer       & usePickupBeforeC35, usePickupBeforeC54, debugMode,
297         & readPickupWithTracer, writePickupWithTracer,
298         & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
299         & timeave_mdsio, snapshot_mdsio, monitor_stdio
300        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
301        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid
302          LOGICAL usingCylindricalGrid
303        LOGICAL usingCurvilinearGrid        LOGICAL usingCurvilinearGrid
304        LOGICAL usingSphericalPolarMTerms        LOGICAL usingSphericalPolarMTerms
305          LOGICAL useNHMTerms
306        LOGICAL no_slip_sides        LOGICAL no_slip_sides
307        LOGICAL no_slip_bottom        LOGICAL no_slip_bottom
308        LOGICAL staggerTimeStep        LOGICAL staggerTimeStep
# Line 222  C     groundAtK1  - put the surface(k=1) Line 311  C     groundAtK1  - put the surface(k=1)
311        LOGICAL momForcing        LOGICAL momForcing
312        LOGICAL momPressureForcing        LOGICAL momPressureForcing
313        LOGICAL useCoriolis        LOGICAL useCoriolis
314          LOGICAL vectorInvariantMomentum
315        LOGICAL tempDiffusion        LOGICAL tempDiffusion
316        LOGICAL tempAdvection        LOGICAL tempAdvection
317        LOGICAL tempForcing        LOGICAL tempForcing
318        LOGICAL saltDiffusion        LOGICAL saltDiffusion
319        LOGICAL saltAdvection        LOGICAL saltAdvection
320        LOGICAL saltForcing        LOGICAL saltForcing
321          LOGICAL useRealFreshWaterFlux
322        LOGICAL rigidLid        LOGICAL rigidLid
323        LOGICAL implicitFreeSurface        LOGICAL implicitFreeSurface
324        LOGICAL exactConserv        LOGICAL exactConserv
# Line 235  C     groundAtK1  - put the surface(k=1) Line 326  C     groundAtK1  - put the surface(k=1)
326        LOGICAL momStepping        LOGICAL momStepping
327        LOGICAL tempStepping        LOGICAL tempStepping
328        LOGICAL saltStepping        LOGICAL saltStepping
       LOGICAL tr1Stepping  
329        LOGICAL metricTerms        LOGICAL metricTerms
330        LOGICAL useConstantF        LOGICAL useConstantF
331        LOGICAL useBetaPlaneF        LOGICAL useBetaPlaneF
332        LOGICAL useSphereF        LOGICAL useSphereF
333          LOGICAL useCDscheme
334          LOGICAL useEnergyConservingCoriolis
335          LOGICAL useJamartWetPoints
336          LOGICAL useJamartMomAdv
337          LOGICAL SadournyCoriolis
338          LOGICAL upwindVorticity
339          LOGICAL highOrderVorticity
340          LOGICAL useAbsVorticity
341        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
342        LOGICAL implicitViscosity        LOGICAL implicitViscosity
343          LOGICAL tempImplVertAdv
344          LOGICAL saltImplVertAdv
345          LOGICAL momImplVertAdv
346          LOGICAL multiDimAdvection
347          LOGICAL useMultiDimAdvec
348          LOGICAL forcing_In_AB
349        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
350        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
351        LOGICAL doTr1ClimRelax        LOGICAL doTr1ClimRelax
352        LOGICAL periodicExternalForcing        LOGICAL periodicExternalForcing
353        LOGICAL usingPCoords        LOGICAL usingPCoords
354        LOGICAL usingZCoords        LOGICAL usingZCoords
355          LOGICAL useDynP_inEos_Zc
356          LOGICAL setCenterDr
357        LOGICAL nonHydrostatic        LOGICAL nonHydrostatic
358          LOGICAL quasiHydrostatic
359        LOGICAL globalFiles        LOGICAL globalFiles
360          LOGICAL useSingleCpuIO
361        LOGICAL allowFreezing        LOGICAL allowFreezing
362          LOGICAL useOldFreezing
363        LOGICAL groundAtK1        LOGICAL groundAtK1
364        LOGICAL usePickupBeforeC35        LOGICAL usePickupBeforeC35
365          LOGICAL usePickupBeforeC54
366        LOGICAL debugMode        LOGICAL debugMode
367        LOGICAL readPickupWithTracer        LOGICAL readPickupWithTracer
368        LOGICAL writePickupWithTracer        LOGICAL writePickupWithTracer
369          LOGICAL pickup_read_mdsio, pickup_write_mdsio
370          LOGICAL pickup_write_immed
371          LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
372    
373  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
374  C     gg2dTargetResidual  C     cg2dTargetResidual
375  C          - Target residual for cg2d solver; no unit (RHS normalisation)  C          :: Target residual for cg2d solver; no unit (RHS normalisation)
376  C     cg2dTargetResWunit  C     cg2dTargetResWunit
377  C          - Target residual for cg2d solver; W unit (No RHS normalisation)  C          :: Target residual for cg2d solver; W unit (No RHS normalisation)
378  C     cg3dTargetResidual  C     cg3dTargetResidual
379  C               - Target residual for cg3d solver.  C               :: Target residual for cg3d solver.
380  C     cg2dpcOffDFac - Averaging weight for preconditioner off-diagonal.  C     cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal.
381  C     Note. 20th May 1998  C     Note. 20th May 1998
382  C           I made a weird discovery! In the model paper we argue  C           I made a weird discovery! In the model paper we argue
383  C           for the form of the preconditioner used here ( see  C           for the form of the preconditioner used here ( see
# Line 278  C           number of iterations for con Line 391  C           number of iterations for con
391  C           drop form 192 -> 134! Need to investigate this further!  C           drop form 192 -> 134! Need to investigate this further!
392  C           For now I have introduced a parameter cg2dpcOffDFac which  C           For now I have introduced a parameter cg2dpcOffDFac which
393  C           defaults to 0.51 but can be set at runtime.  C           defaults to 0.51 but can be set at runtime.
394  C     delP      - Vertical grid spacing ( Pa ).  C     delR      :: Vertical grid spacing ( units of r ).
395  C     delZ      - Vertical grid spacing ( m  ).  C     delRc     :: Vertical grid spacing between cell centers (r unit).
396  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  
397  C     delY        on input flags.  C     delY        on input flags.
398  C     gravity   - Accel. due to gravity ( m/s^2 )  C     gravity   :: Accel. due to gravity ( m/s^2 )
399  C     recip_gravity and its inverse  C     recip_gravity and its inverse
400  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 )
401  C     ronil     - Reference density  C     rhoNil    :: Reference density for the linear equation of state
402  C     rhoConst  - Vertically constant reference density  C     rhoConst  :: Vertically constant reference density
403  C     startTime - Start time for model ( s )  C     rhoConstFresh :: Constant reference density for fresh water (rain)
404  C     phiMin    - Latitude of southern most cell face.  C     startTime :: Start time for model ( s )
405  C     thetaMin  - Longitude of western most cell face (this  C     phiMin    :: Latitude of southern most cell face.
406    C     thetaMin  :: Longitude of western most cell face (this
407  C                 is an "inert" parameter but it is included  C                 is an "inert" parameter but it is included
408  C                 to make geographical references simple.)  C                 to make geographical references simple.)
409  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).
410  C     recip_RSphere  - Reciprocal radius of sphere ( m ).  C     recip_RSphere  :: Reciprocal radius of sphere ( m ).
411  C     f0        - Reference coriolis parameter ( 1/s )  C     f0        :: Reference coriolis parameter ( 1/s )
412  C                 ( Southern edge f for beta plane )  C                 ( Southern edge f for beta plane )
413  C     beta      - df/dy ( s^-1.m^-1 )  C     beta      :: df/dy ( s^-1.m^-1 )
414  C     omega     - Angular velocity ( rad/s )  C     omega     :: Angular velocity ( rad/s )
415  C     viscAh    - Eddy viscosity coeff. for mixing of  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
416    C     viscAh    :: Eddy viscosity coeff. for mixing of
417  C                 momentum laterally ( m^2/s )  C                 momentum laterally ( m^2/s )
418  C     viscAz    - Eddy viscosity coeff. for mixing of  C     viscAhW   :: Eddy viscosity coeff. for mixing of vertical
419  C                 momentum vertically ( m^2/s )  C                 momentum laterally, no effect for hydrostatic
420  C     viscAp    - Eddy viscosity coeff. for mixing of  C                 model, defaults to viscAh if unset ( m^2/s )
421  C                 momentum vertically ( Pa^2/s )  C     viscAr    :: Eddy viscosity coeff. for mixing of
 C     viscAr    - Eddy viscosity coeff. for mixing of  
422  C                 momentum vertically ( units of r^2/s )  C                 momentum vertically ( units of r^2/s )
423  C     viscA4    - Biharmonic viscosity coeff. for mixing of  C     viscA4    :: Biharmonic viscosity coeff. for mixing of
424  C                 momentum laterally ( m^4/s )  C                 momentum laterally ( m^4/s )
425  C     diffKhT   - Laplacian diffusion coeff. for mixing of  C     viscC2leith :: Leith non-dimensional viscosity factor
426    C     viscAhMax :: Maximum eddy viscosity coeff. for mixing of
427    C                 momentum laterally ( m^2/s )
428    C     viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of
429    C                 momentum laterally ( m^4/s )
430    C     viscAhGrid:: non-dimensional grid-size dependent viscosity
431    C     viscA4Grid:: non-dimensional grid-size dependent bi-harmonic viscosity
432    C     viscC4leith :: Leith non-dimensional viscosity factor
433    C     diffKhT   :: Laplacian diffusion coeff. for mixing of
434  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
435  C     diffKzT   - Laplacian diffusion coeff. for mixing of  C     diffKrT   :: Laplacian diffusion coeff. for mixing of
 C                 heat vertically ( m^2/s )  
 C     diffKpT   - Laplacian diffusion coeff. for mixing of  
 C                 heat vertically ( Pa^2/s )  
 C     diffKrT   - Laplacian diffusion coeff. for mixing of  
436  C                 heat vertically ( units of r^2/s )  C                 heat vertically ( units of r^2/s )
437  C     diffK4T   - Biharmonic diffusion coeff. for mixing of  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of
438  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
439  C     diffKhS  -  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
440  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
441  C     diffKzS   - Laplacian diffusion coeff. for mixing of  C     diffKrS   :: Laplacian diffusion coeff. for mixing of
 C                 salt vertically ( m^2/s )  
 C     diffKpS   - Laplacian diffusion coeff. for mixing of  
 C                 salt vertically ( Pa^2/s )  
 C     diffKrS   - Laplacian diffusion coeff. for mixing of  
442  C                 salt vertically ( units of r^2/s )  C                 salt vertically ( units of r^2/s )
443  C     diffK4S   - Biharmonic diffusion coeff. for mixing of  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of
444  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
445  C     deltaT    - Default timestep ( s )  C     diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
446  C     deltaTClock  - Timestep used as model "clock". This determines the  C     diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
447    C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
448    C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
449    C     deltaT    :: Default timestep ( s )
450    C     deltaTClock  :: Timestep used as model "clock". This determines the
451  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
452  C                    be totally different to the dynamical time. Typically  C                    be totally different to the dynamical time. Typically
453  C                    it will be the deep-water timestep for accelerated runs.  C                    it will be the deep-water timestep for accelerated runs.
454  C                    Frequency of checkpointing and dumping of the model state  C                    Frequency of checkpointing and dumping of the model state
455  C                    are referenced to this clock. ( s )  C                    are referenced to this clock. ( s )
456  C     deltaTMom    - Timestep for momemtum equations ( s )  C     deltaTMom    :: Timestep for momemtum equations ( s )
457  C     deltaTtracer - Timestep for tracer equations ( s )  C     deltaTtracer :: Timestep for tracer equations ( s )
458  C     freesurfFac  - Parameter to turn implicit free surface term on or off  C     deltaTfreesurf :: Timestep for free-surface equation ( s )
459    C     freesurfFac  :: Parameter to turn implicit free surface term on or off
460  C                    freesurfac = 1. uses implicit free surface  C                    freesurfac = 1. uses implicit free surface
461  C                    freesurfac = 0. uses rigid lid  C                    freesurfac = 0. uses rigid lid
462  C     implicSurfPress - parameter of the Crank-Nickelson time stepping :  C     implicSurfPress :: parameter of the Crank-Nickelson time stepping :
463  C                     Implicit part of Surface Pressure Gradient ( 0-1 )  C                     Implicit part of Surface Pressure Gradient ( 0-1 )
464  C     implicDiv2Dflow - parameter of the Crank-Nickelson time stepping :  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
465  C                     Implicit part of barotropic flow Divergence ( 0-1 )  C                     Implicit part of barotropic flow Divergence ( 0-1 )
466  C     hFacMin      - Minimum fraction size of a cell (affects hFacC etc...)  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
467  C     hFacMinDz    - Minimum dimesional size of a cell (affects hFacC etc..., m)  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)
468  C     hFacMinDp    - Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)
469  C     hFacMinDr    - Minimum dimesional size of a cell (affects hFacC etc..., units of r)  C     hFacMinDr    :: Minimum dimesional size of a cell (affects hFacC etc..., units of r)
470  C     hFacInf      - Threshold (inf and sup) for fraction size of surface cell  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
471  C     hFacSup        that control vanishing and creating levels  C     hFacSup        that control vanishing and creating levels
472  C     tauCD        - CD scheme coupling timescale ( 1/s )  C     tauCD        :: CD scheme coupling timescale ( 1/s )
473  C     rCD          - CD scheme normalised coupling parameter ( 0-1 )  C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )
474  C     startTime     - Starting time for this integration ( s ).  C     startTime     :: Starting time for this integration ( s ).
475  C     endTime       - Ending time for this integration ( s ).  C     endTime       :: Ending time for this integration ( s ).
476  C     chkPtFreq     - Frequency of rolling check pointing ( s ).  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).
477  C     pChkPtFreq    - Frequency of permanent check pointing ( s ).  C     pChkPtFreq    :: Frequency of permanent check pointing ( s ).
478  C     dumpFreq      - Frequency with which model state is written to  C     dumpFreq      :: Frequency with which model state is written to
479  C                     post-processing files ( s ).  C                     post-processing files ( s ).
480  C     afFacMom      - Advection of momentum term tracer parameter  C     diagFreq      :: Frequency with which model writes diagnostic output
481  C     vfFacMom      - Momentum viscosity tracer parameter  C                     of intermediate quantities.
482  C     pfFacMom      - Momentum pressure forcing tracer parameter  C     afFacMom      :: Advection of momentum term tracer parameter
483  C     cfFacMom      - Coriolis term tracer parameter  C     vfFacMom      :: Momentum viscosity tracer parameter
484  C     foFacMom      - Momentum forcing tracer parameter  C     pfFacMom      :: Momentum pressure forcing tracer parameter
485  C     mtFacMom      - Metric terms tracer parameter  C     cfFacMom      :: Coriolis term tracer parameter
486  C     cosPower      - Power of cosine of latitude to multiply viscosity  C     foFacMom      :: Momentum forcing tracer parameter
487  C     cAdjFreq      - Frequency of convective adjustment  C     mtFacMom      :: Metric terms tracer parameter
488    C     cosPower      :: Power of cosine of latitude to multiply viscosity
489    C     cAdjFreq      :: Frequency of convective adjustment
490  C  C
491  C     taveFreq      - Frequency with which time-averaged model state is written to  C     taveFreq      :: Frequency with which time-averaged model state
492  C                     post-processing files ( s ).  C                      is written to post-processing files ( s ).
493  C     tauThetaClimRelax - Relaxation to climatology time scale ( s ).  C     tave_lastIter :: (for state variable only) fraction of the last time
494  C     lambdaThetaClimRelax - Inverse time scale for relaxation ( 1/s ).  C                      step (of each taveFreq period) put in the time average.
495  C     tauSaltClimRelax - Relaxation to climatology time scale ( s ).  C                      (fraction for 1rst iter = 1 - tave_lastIter)
496  C     lambdaSaltClimRelax - Inverse time scale for relaxation ( 1/s ).  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
497  C     externForcingPeriod - Is the period of which forcing varies (eg. 1 month)  C     lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ).
498  C     externForcingCycle - Is the repeat time of the forcing (eg. 1 year)  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
499    C     lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ).
500    C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
501    C                         i.e. where |yC| <= latBandClimRelax
502    C     externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
503    C     externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
504  C                          (note: externForcingCycle must be an integer  C                          (note: externForcingCycle must be an integer
505  C                           number times externForcingPeriod)  C                           number times externForcingPeriod)
506  C     horiVertRatio      - Ratio on units in vertical to units in horizontal.  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
507    C                       (use model surface (local) value if set to -1)
508    C     temp_EvPrRn :: temperature of Rain & Evap.
509    C     salt_EvPrRn :: salinity of Rain & Evap.
510    C     trac_EvPrRn :: tracer concentration in Rain & Evap.
511    C        (notes: a) tracer content of Rain/Evap only used if both
512    C                     NonLin_FrSurf & useRealFreshWater are set.
513    C                b) use model surface (local) value if set to UNSET_RL)
514    C     horiVertRatio      :: Ratio on units in vertical to units in horizontal.
515  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).
516  C                          ( g*rho if horiz in m and vertical in Pa ).  C                          ( g*rho if horiz in m and vertical in Pa ).
517  C     latFFTFiltLo       - Low latitude for FFT filtering of latitude  C     Ro_SeaLevel        :: standard position of Sea-Level in "R" coordinate, used as
 C                          circles ( see filter*.F )  
 C     Ro_SeaLevel        - standard position of Sea-Level in "R" coordinate, used as  
518  C                          starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)  C                          starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
519  C     bottomDragLinear   - Drag coefficient built in to core dynamics  C     bottomDragLinear   :: Drag coefficient built in to core dynamics
520  C         "     Quadratic  ( linear: 1/s, quadratic: 1/m )  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )
521        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
522       & cg2dpcOffDFac, cg3dTargetResidual,       & cg2dpcOffDFac, cg3dTargetResidual,
523       & delP, delZ, delR, delX, delY,       & delR, delRc, delX, delY,
524       & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime,       & deltaT, deltaTmom, deltaTtracer, deltaTfreesurf, deltaTClock,
525         & abeps, startTime,
526       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,
527       & fCori, fCoriG,       & fCori, fCoriG, fCoriCos,
528       & viscAh,  viscAz,  viscA4,  viscAr,       & viscAh, viscAhW, viscAhMax, viscAhGrid, viscC2leith,
529       & diffKhT, diffKzT, diffK4T, diffKrT,       & viscA4,  viscA4Max, viscA4Grid, viscC4leith,
530       & diffKhS, diffKzS, diffK4S, diffKrS,       & viscAr, viscAstrain, viscAtension,
531         & diffKhT, diffK4T, diffKrT,
532         & diffKhS, diffK4S, diffKrS,
533         & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
534       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,
535       & hFacMin, hFacMinDz, hFacInf, hFacSup,       & hFacMin, hFacMinDz, hFacInf, hFacSup,
536       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,
537       & recip_rhoConst, rhoConst, tRef, sRef,       & recip_rhoConst, rhoConst,
538       & endTime, chkPtFreq, pchkPtFreq, dumpFreq, taveFreq, monitorFreq,       & rhoConstFresh, convertEmP2rUnit, tRef, sRef,
539         & endTime, chkPtFreq, pchkPtFreq, dumpFreq, adjDumpFreq,
540         & diagFreq, taveFreq, tave_lastIter, monitorFreq,
541       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
542       & cosPower, cAdjFreq, omega,       & cosPower, cAdjFreq, omega, rotationPeriod,
543       & tauThetaClimRelax, lambdaThetaClimRelax,       & tauThetaClimRelax, lambdaThetaClimRelax,
544       & tauSaltClimRelax, lambdaSaltClimRelax,       & tauSaltClimRelax, lambdaSaltClimRelax,
545       & tauTr1ClimRelax, lambdaTr1ClimRelax,       & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,
546       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
547       & viscAp, diffKpT, diffKpS, hFacMinDr, hFacMinDp,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn, trac_EvPrRn,
548       & theta_S, specVol_S, horiVertRatio, recip_horiVertRatio,       & hFacMinDr, hFacMinDp,
549       & latFFTFiltLo, ivdc_kappa, Ro_SeaLevel, zonal_filt_lat,       & horiVertRatio, recip_horiVertRatio,
550       & bottomDragLinear,bottomDragQuadratic       & ivdc_kappa, Ro_SeaLevel,
551         & bottomDragLinear,bottomDragQuadratic,
552         & tCyl
553    
554        _RL cg2dTargetResidual        _RL cg2dTargetResidual
555        _RL cg2dTargetResWunit        _RL cg2dTargetResWunit
556        _RL cg3dTargetResidual        _RL cg3dTargetResidual
557        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
       _RL delZ(Nr)  
       _RL delP(Nr)  
558        _RL delR(Nr)        _RL delR(Nr)
559          _RL delRc(Nr+1)
560        _RL delX(Nx)        _RL delX(Nx)
561        _RL delY(Ny)        _RL delY(Ny)
562        _RL deltaT        _RL deltaT
563        _RL deltaTClock        _RL deltaTClock
564        _RL deltaTmom        _RL deltaTmom
565        _RL deltaTtracer        _RL deltaTtracer
566          _RL deltaTfreesurf
567        _RL abeps        _RL abeps
568        _RL phiMin        _RL phiMin
569        _RL thetaMin        _RL thetaMin
# Line 442  C         "     Quadratic  ( linear: 1/s Line 581  C         "     Quadratic  ( linear: 1/s
581        _RL hFacSup        _RL hFacSup
582        _RL beta        _RL beta
583        _RL viscAh        _RL viscAh
584        _RL viscAz        _RL viscAhW
585        _RL viscAp        _RL viscAhMax
586          _RL viscAhGrid
587          _RL viscC2leith
588          _RL viscAstrain
589          _RL viscAtension
590        _RL viscAr        _RL viscAr
591        _RL viscA4        _RL viscA4
592          _RL viscA4Max
593          _RL viscA4Grid
594          _RL viscC4leith
595        _RL diffKhT        _RL diffKhT
596        _RL diffKrT        _RL diffKrT
       _RL diffKzT  
       _RL diffKpT  
597        _RL diffK4T        _RL diffK4T
598        _RL diffKhS        _RL diffKhS
599        _RL diffKrS        _RL diffKrS
       _RL diffKzS  
       _RL diffKpS  
600        _RL diffK4S        _RL diffK4S
601          _RL diffKrBL79surf
602          _RL diffKrBL79deep
603          _RL diffKrBL79scl
604          _RL diffKrBL79Ho
605        _RL delt        _RL delt
606        _RL tauCD        _RL tauCD
607        _RL rCD        _RL rCD
# Line 466  C         "     Quadratic  ( linear: 1/s Line 612  C         "     Quadratic  ( linear: 1/s
612        _RL recip_rhonil        _RL recip_rhonil
613        _RL rhoConst        _RL rhoConst
614        _RL recip_rhoConst        _RL recip_rhoConst
615        _RL specVol_S(Nr)        _RL rhoConstFresh
616          _RL convertEmP2rUnit
617        _RL tRef(Nr)        _RL tRef(Nr)
       _RL theta_S(Nr)  
618        _RL sRef(Nr)        _RL sRef(Nr)
619        _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
620        _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
621          _RS fCoriCos(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
622        _RL startTime        _RL startTime
623        _RL endTime        _RL endTime
624        _RL chkPtFreq        _RL chkPtFreq
625        _RL pChkPtFreq        _RL pChkPtFreq
626        _RL dumpFreq        _RL dumpFreq
627          _RL adjDumpFreq
628          _RL diagFreq
629        _RL taveFreq        _RL taveFreq
630          _RL tave_lastIter
631        _RL monitorFreq        _RL monitorFreq
632        _RL afFacMom        _RL afFacMom
633        _RL vfFacMom        _RL vfFacMom
# Line 488  C         "     Quadratic  ( linear: 1/s Line 638  C         "     Quadratic  ( linear: 1/s
638        _RL cosPower        _RL cosPower
639        _RL cAdjFreq        _RL cAdjFreq
640        _RL omega        _RL omega
641          _RL rotationPeriod
642        _RL tauThetaClimRelax        _RL tauThetaClimRelax
643        _RL lambdaThetaClimRelax        _RL lambdaThetaClimRelax
644        _RL tauSaltClimRelax        _RL tauSaltClimRelax
645        _RL lambdaSaltClimRelax        _RL lambdaSaltClimRelax
646        _RL tauTr1ClimRelax        _RL tauTr1ClimRelax
647        _RL lambdaTr1ClimRelax        _RL lambdaTr1ClimRelax
648          _RL latBandClimRelax
649        _RL externForcingCycle        _RL externForcingCycle
650        _RL externForcingPeriod        _RL externForcingPeriod
651          _RL convertFW2Salt
652          _RL temp_EvPrRn
653          _RL salt_EvPrRn
654          _RL trac_EvPrRn
655        _RL horiVertRatio        _RL horiVertRatio
656        _RL recip_horiVertRatio        _RL recip_horiVertRatio
       _RL latFFTFiltLo  
657        _RL ivdc_kappa        _RL ivdc_kappa
658        _RL Ro_SeaLevel        _RL Ro_SeaLevel
       _RL zonal_filt_lat  
659        _RL bottomDragLinear        _RL bottomDragLinear
660        _RL bottomDragQuadratic        _RL bottomDragQuadratic
661          _RL tCyl
662    
663        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp,  C--   COMMON /PARM_A/ Thermodynamics constants ?
664       &                Lamba_theta        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
665        _RL HeatCapacity_Cp        _RL HeatCapacity_Cp
       _RL Lamba_theta  
666        _RL recip_Cp        _RL recip_Cp
667    
668  C Equation of State (polynomial coeffients)  C--   COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...)
669        COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS  C     celsius2K :: convert centigrade (Celsius) degree to Kelvin
670        _RL eosC(9,Nr+1),eosSig0(Nr+1),eosRefT(Nr+1),eosRefS(Nr+1)  C     atm_Po    :: standard reference pressure
671  C Linear equation of state  C     atm_Cp    :: specific heat (Cp) of the (dry) air at constant pressure
672  C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).  C     atm_Rd    :: gas constant for dry air
673  C     sBeta     - Linear EOS haline contraction coefficient.  C     atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
674        COMMON /PARM_EOS_LIN/ tAlpha,sBeta,eosType  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
675        _RL tAlpha  C                  (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
676        _RL sBeta  C     integr_GeoPot :: option to select the way we integrate the geopotential
       character*(6) eosType  
   
 C Atmospheric physical parameters (Ideal Gas EOS, ...)  
 C     atm_po    - standard reference pressure  
 C     atm_cp    - specific heat (Cp) of the (dry) air at constant pressure  
 C     atm_kappa - kappa = R/Cp (R: constant of Ideal Gas EOS)  
 C     Integr_GeoPot - option to select the way we integrate the geopotential  
677  C                     (still a subject of discussions ...)  C                     (still a subject of discussions ...)
678        COMMON /PARM_ATM/ atm_cp, atm_kappa, atm_po,  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
679       &                  Integr_GeoPot  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
680        _RL atm_cp, atm_kappa, atm_po        COMMON /PARM_ATM/
681        INTEGER Integr_GeoPot       &            celsius2K,
682         &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
683         &            integr_GeoPot, selectFindRoSurf
684          _RL celsius2K
685          _RL atm_Po, atm_Cp, atm_Rd, atm_kappa, atm_Rq
686          INTEGER integr_GeoPot, selectFindRoSurf
687    
688  C Logical flags for selecting packages  C Logical flags for selecting packages
689          LOGICAL useOPPS
690          LOGICAL usePP81
691          LOGICAL useMY82
692          LOGICAL useGGL90
693        LOGICAL useKPP        LOGICAL useKPP
694        LOGICAL useGMRedi        LOGICAL useGMRedi
695        LOGICAL useOBCS        LOGICAL useOBCS
696        LOGICAL useAIM        LOGICAL useAIM
697          LOGICAL useLand
698        LOGICAL useGrdchk        LOGICAL useGrdchk
699        LOGICAL useECCO        LOGICAL useECCO
700        LOGICAL useSHAP_FILT        LOGICAL useSHAP_FILT
701          LOGICAL useZONAL_FILT
702          LOGICAL useFLT
703          LOGICAL usePTRACERS
704          LOGICAL useSBO
705          LOGICAL useSEAICE
706          LOGICAL useBulkForce
707          LOGICAL useThSIce
708          LOGICAL usefizhi
709          LOGICAL usegridalt
710          LOGICAL usediagnostics
711          LOGICAL useEBM
712        COMMON /PARM_PACKAGES/        COMMON /PARM_PACKAGES/
713       &        useKPP, useGMRedi, useOBCS, useAIM, useECCO,       &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,
714       &        useSHAP_FILT, useGrdchk       &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,
715         &        usePTRACERS,  useSBO, useSEAICE, useThSIce, useBulkForce,
716         &        usefizhi,  usegridalt, usediagnostics, useEBM,
717         &        usePP81, useMY82, useOPPS, useGGL90
718    
719    CEH3 ;;; Local Variables: ***
720    CEH3 ;;; mode:fortran ***
721    CEH3 ;;; End: ***
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