/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.58 by adcroft, Thu Aug 16 17:12:23 2001 UTC revision 1.114 by afe, Thu Jun 24 20:25:44 2004 UTC
# Line 1  Line 1 
1  C $Header$  C $Header$
2  C $Name$  C $Name$
3  C  C
4  C     /==========================================================\  CBOP
5  C     | PARAMS.h                                                 |  C    !ROUTINE: PARAMS.h
6  C     | o Header file defining model "parameters".               |  C    !INTERFACE:
7  C     |==========================================================|  C    include PARAMS.h
8  C     | The values from the model standard input file are        |  C    !DESCRIPTION: \bv
9  C     | stored into the variables held here. Notes describing    |  C     *==========================================================*
10  C     | the parameters can also be found here.                   |  C     | PARAMS.h                                                  
11  C     \==========================================================/  C     | o Header file defining model "parameters".                
12    C     *==========================================================*
13    C     | The values from the model standard input file are        
14    C     | stored into the variables held here. Notes describing    
15    C     | the parameters can also be found here.                    
16    C     *==========================================================*
17    C     \ev
18    CEOP
19    
20  C     Macros for special grid options  C     Macros for special grid options
21  #include "PARAMS_MACROS.h"  #include "PARAMS_MACROS.h"
# Line 21  C     Useful physical values Line 28  C     Useful physical values
28        PARAMETER ( deg2rad = 2.D0*PI/360.D0           )        PARAMETER ( deg2rad = 2.D0*PI/360.D0           )
29    
30  C     Symbolic values  C     Symbolic values
31  C     precXXXX - Used to indicate what precision to use for  C     precXXXX :: Used to indicate what precision to use for
32  C                dumping model state.  C                dumping model state.
33        INTEGER precFloat32        INTEGER precFloat32
34        PARAMETER ( precFloat32 = 32 )        PARAMETER ( precFloat32 = 32 )
35        INTEGER precFloat64        INTEGER precFloat64
36        PARAMETER ( precFloat64 = 64 )        PARAMETER ( precFloat64 = 64 )
37  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
38        Real*8 UNSET_FLOAT8        Real*8 UNSET_FLOAT8
39        PARAMETER ( UNSET_FLOAT8 = 1.234567D5 )        PARAMETER ( UNSET_FLOAT8 = 1.234567D5 )
40        Real*4 UNSET_FLOAT4        Real*4 UNSET_FLOAT4
# Line 44  C     Checkpoint data Line 51  C     Checkpoint data
51        PARAMETER ( maxNoChkptLev = 2 )        PARAMETER ( maxNoChkptLev = 2 )
52    
53  C--   COMMON /PARM_C/ Character valued parameters used by the model.  C--   COMMON /PARM_C/ Character valued parameters used by the model.
54  C     checkPtSuff - List of checkpoint file suffices  C     checkPtSuff :: List of checkpoint file suffices
55  C     bathyFile   - File containing bathymetry. If not defined bathymetry  C     bathyFile   :: File containing bathymetry. If not defined bathymetry
56  C                   is taken from inline function.  C                   is taken from inline function.
57  C     topoFile    - File containing the topography of the surface (unit=m)  C     topoFile    :: File containing the topography of the surface (unit=m)
58  C                   (mainly used for the atmosphere = ground height).  C                   (mainly used for the atmosphere = ground height).
59  C     hydrogThetaFile - File containing initial hydrographic data for potential  C     hydrogThetaFile :: File containing initial hydrographic data for potential
60  C                       temperature.  C                       temperature.
61  C     hydrogSaltFile  - File containing initial hydrographic data for salinity.  C     hydrogSaltFile  :: File containing initial hydrographic data for salinity.
62  C     zonalWindFile   - File containing zonal wind data  C     zonalWindFile   :: File containing zonal wind data
63  C     meridWindFile   - File containing meridional wind data  C     meridWindFile   :: File containing meridional wind data
64  C     thetaClimFile   - File containing theta climataology used  C     thetaClimFile   :: File containing theta climataology used
65  C                       in relaxation term -lambda(theta-theta*)  C                       in relaxation term -lambda(theta-theta*)
66  C     saltClimFile    - File containing salt climataology used  C     saltClimFile    :: File containing salt climataology used
67  C                       in relaxation term -lambda(salt-salt*)  C                       in relaxation term -lambda(salt-salt*)
68  C     surfQfile       - File containing surface heat flux  C     surfQfile       :: File containing surface heat flux
69  C     surfQswfile     - File containing surface shortwave radiation  C     surfQswfile     :: File containing surface shortwave radiation
70  C     dQdTfile        - File containing thermal relaxation coefficient  C     dQdTfile        :: File containing thermal relaxation coefficient
71  C     EmPmRfile       - File containing surface fresh water flux  C     EmPmRfile       :: File containing surface fresh water flux
72  C     buoyancyRelation - Flag used to indicate which relation to use to  C     pLoadFile       :: File containing pressure loading
73    C     buoyancyRelation :: Flag used to indicate which relation to use to
74  C                        get buoyancy.  C                        get buoyancy.
75    C     eosType         :: choose the equation of state:
76    C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS
77        COMMON /PARM_C/ checkPtSuff,        COMMON /PARM_C/ checkPtSuff,
78       &                bathyFile, topoFile,       &                bathyFile, topoFile,
79       &                hydrogThetaFile, hydrogSaltFile,       &                hydrogThetaFile, hydrogSaltFile,
# Line 71  C                        get buoyancy. Line 81  C                        get buoyancy.
81       &                saltClimFile, buoyancyRelation,       &                saltClimFile, buoyancyRelation,
82       &                EmPmRfile, surfQfile, surfQswfile,       &                EmPmRfile, surfQfile, surfQswfile,
83       &                uVelInitFile, vVelInitFile, pSurfInitFile,       &                uVelInitFile, vVelInitFile, pSurfInitFile,
84       &                dQdTfile       &                dQdTfile, ploadFile,
85         &                eosType, pickupSuff,
86         &                mdsioLocalDir, tCyl
87        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(5) checkPtSuff(maxNoChkptLev)
88        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
89        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile
# Line 88  C                        get buoyancy. Line 100  C                        get buoyancy.
100        CHARACTER*(MAX_LEN_FNAM) vVelInitFile        CHARACTER*(MAX_LEN_FNAM) vVelInitFile
101        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
102        CHARACTER*(MAX_LEN_FNAM) dQdTfile        CHARACTER*(MAX_LEN_FNAM) dQdTfile
103          CHARACTER*(MAX_LEN_FNAM) ploadFile
104          CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir
105          CHARACTER*(6) eosType
106          CHARACTER*(10) pickupSuff
107          _RL tCyl
108    
109  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
110  C     cg2dMaxIters        - Maximum number of iterations in the  C     cg2dMaxIters        :: Maximum number of iterations in the
111  C                           two-dimensional con. grad solver.  C                           two-dimensional con. grad solver.
112  C     cg2dChkResFreq      - Frequency with which to check residual  C     cg2dChkResFreq      :: Frequency with which to check residual
113  C                           in con. grad solver.  C                           in con. grad solver.
114  C     cg3dMaxIters        - Maximum number of iterations in the  C     cg3dMaxIters        :: Maximum number of iterations in the
115  C                           three-dimensional con. grad solver.  C                           three-dimensional con. grad solver.
116  C     cg3dChkResFreq      - Frequency with which to check residual  C     cg3dChkResFreq      :: Frequency with which to check residual
117  C                           in con. grad solver.  C                           in con. grad solver.
118  C     nIter0              - Start time-step number of for this run  C     nIter0              :: Start time-step number of for this run
119  C     nTimeSteps          - Number of timesteps to execute  C     nTimeSteps          :: Number of timesteps to execute
120  C     numStepsPerPickup   - For offline setup. Frequency of pickup  C     numStepsPerPickup   :: For offline setup. Frequency of pickup
121  C                           of flow fields.  C                           of flow fields.
122  C     writeStatePrec      - Precision used for writing model state.  C     writeStatePrec      :: Precision used for writing model state.
123  C     writeBinaryPrec     - Precision used for writing binary files  C     writeBinaryPrec     :: Precision used for writing binary files
124  C     readBinaryPrec      - Precision used for reading binary files  C     readBinaryPrec      :: Precision used for reading binary files
125  C     nCheckLev           - Holds current checkpoint level  C     nCheckLev           :: Holds current checkpoint level
126  C     nonlinFreeSurf      - option related to non-linear free surface  C     nonlinFreeSurf      :: option related to non-linear free surface
127  C                           =0 Linear free surface ; >0 Non-linear  C                           =0 Linear free surface ; >0 Non-linear
128    C     select_rStar        :: option related to r* vertical coordinate
129    C                           =0 (default) use r coord. ; > 0 use r*
130    
131        COMMON /PARM_I/        COMMON /PARM_I/
132       &        cg2dMaxIters,       &        cg2dMaxIters,
# Line 118  C                           =0 Linear fr Line 137  C                           =0 Linear fr
137       &        numStepsPerPickup,       &        numStepsPerPickup,
138       &        writeStatePrec, nCheckLev,       &        writeStatePrec, nCheckLev,
139       &        writeBinaryPrec, readBinaryPrec,       &        writeBinaryPrec, readBinaryPrec,
140       &        nonlinFreeSurf,       &        nonlinFreeSurf, select_rStar,
141       &        zonal_filt_sinpow, zonal_filt_cospow,       &        tempAdvScheme, saltAdvScheme, tracerAdvScheme,
142       &        tempAdvScheme, saltAdvScheme, tracerAdvScheme       &        debugLevel
143        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
144        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
145        INTEGER cg3dMaxIters        INTEGER cg3dMaxIters
# Line 134  C                           =0 Linear fr Line 153  C                           =0 Linear fr
153        INTEGER readBinaryPrec        INTEGER readBinaryPrec
154        INTEGER nCheckLev        INTEGER nCheckLev
155        INTEGER nonlinFreeSurf        INTEGER nonlinFreeSurf
156        INTEGER zonal_filt_sinpow        INTEGER select_rStar
       INTEGER zonal_filt_cospow  
157        INTEGER tempAdvScheme        INTEGER tempAdvScheme
158        INTEGER saltAdvScheme        INTEGER saltAdvScheme
159        INTEGER tracerAdvScheme        INTEGER tracerAdvScheme
160          INTEGER debugLevel
161    
162    C
163          INTEGER debLevZero
164          PARAMETER(debLevZero=0)
165          INTEGER debLevA
166          PARAMETER(debLevA=1)
167          INTEGER debLevB
168          PARAMETER(debLevB=2)
169    
170  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
171  C     usingCartesianGrid - If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
172  C                          coordinate frame.  C                          coordinate frame.
173  C     usingSphericalPolarGrid - If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
174  C                               spherical polar frame.  C                               spherical polar frame.
175  C     no_slip_sides - Impose "no-slip" at lateral boundaries.  C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
176  C     no_slip_bottom- Impose "no-slip" at bottom boundary.  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.
177  C     staggerTimeStep - enable a Stagger time stepping T,S Rho then U,V  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
178  C     momViscosity  - Flag which turns momentum friction terms on and off.  C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V
179  C     momAdvection  - Flag which turns advection of momentum on and off.  C     momViscosity  :: Flag which turns momentum friction terms on and off.
180  C     momForcing    - Flag which turns external forcing of momentum on  C     momAdvection  :: Flag which turns advection of momentum on and off.
181    C     momForcing    :: Flag which turns external forcing of momentum on
182  C                     and off.  C                     and off.
183  C     momPressureForcing - Flag which turns pressure term in momentum equation  C     momPressureForcing :: Flag which turns pressure term in momentum equation
184  C                          on and off.  C                          on and off.
185  C     metricTerms   - Flag which turns metric terms on or off.  C     metricTerms   :: Flag which turns metric terms on or off.
186  C     usingSphericalPolarMTerms - If TRUE use spherical polar metric terms.  C     usingSphericalPolarMTerms :: If TRUE use spherical polar metric terms.
187  C     useCoriolis   - Flag which turns the coriolis terms on and off.  C     useNHMTerms :: If TRUE use non-hydrostatic metric terms.
188  C     tempDiffusion - Flag which turns diffusion of temperature on  C     useCoriolis   :: Flag which turns the coriolis terms on and off.
189    C     tempDiffusion :: Flag which turns diffusion of temperature on
190  C                     and off.  C                     and off.
191  C     tempAdvection - Flag which turns advection of temperature on  C     tempAdvection :: Flag which turns advection of temperature on
192  C                     and off.  C                     and off.
193  C     tempForcing   - Flag which turns external forcing of temperature on  C     tempForcing   :: Flag which turns external forcing of temperature on
194  C                     and off.  C                     and off.
195  C     saltDiffusion - Flag which turns diffusion of salinit on  C     saltDiffusion :: Flag which turns diffusion of salinity on
196  C                     and off.  C                     and off.
197  C     saltAdvection - Flag which turns advection of salinit on  C     saltAdvection :: Flag which turns advection of salinity on
198  C                     and off.  C                     and off.
199  C     saltForcing   - Flag which turns external forcing of salinit on  C     saltForcing   :: Flag which turns external forcing of salinity on
200  C                     and off.  C                     and off.
201  C     rigidLid            - Set to true to use rigid lid  C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
202  C     implicitFreeSurface - Set to true to use implcit free surface  C                         as a real Fresh Water (=> changes the Sea Level)
203  C     exactConserv        - Set to true to conserve exactly the total Volume  C                         if F, converts P+R-E to salt flux (no SL effect)
204  C     uniformLin_PhiSurf  - Set to true to use a uniform Bo_surf in the  C     rigidLid            :: Set to true to use rigid lid
205    C     implicitFreeSurface :: Set to true to use implcit free surface
206    C     exactConserv        :: Set to true to conserve exactly the total Volume
207    C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the
208  C                           linear relation Phi_surf = Bo_surf*eta  C                           linear relation Phi_surf = Bo_surf*eta
209  C     momStepping   - Turns momentum equation time-stepping off  C     momStepping   :: Turns momentum equation time-stepping off
210  C     tempStepping  - Turns temperature equation time-stepping off  C     tempStepping  :: Turns temperature equation time-stepping off
211  C     saltStepping  - Turns salinity equation time-stepping off  C     saltStepping  :: Turns salinity equation time-stepping off
212  C     tr1Stepping   - Turns passive tracer 1 time-stepping on/off  C     tr1Stepping   :: Turns passive tracer 1 time-stepping on/off
213  C     useConstantF  - Coriolis parameter set to f0  C     useConstantF  :: Coriolis parameter set to f0
214  C     useBetaPlaneF - Coriolis parameter set to f0 + beta.y  C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y
215  C     useSphereF    - Coriolis parameter set to 2.omega.sin(phi)  C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)
216  C     implicitDiffusion - Turns implicit vertical diffusion on  C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
217  C     implicitViscosity - Turns implicit vertical viscosity on  C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)
218  C     doThetaClimRelax - Set true if relaxation to temperature  C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term
219    C     SadournyCoriolis :: use the enstrophy conserving scheme by Sadourny
220    C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
221    C     highOrderVorticity :: use 3rd/4th order interp. of vorticity in Coriolis
222    C     useAbsVorticity :: work with f+zeta in Coriolis terms
223    C     implicitDiffusion :: Turns implicit vertical diffusion on
224    C     implicitViscosity :: Turns implicit vertical viscosity on
225    C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
226    C     saltImplVertAdv :: Turns on implicit vertical advection for Salinity
227    C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
228    C     multiDimAdvection :: Flag that enable multi-dimension advection
229    C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution
230    C                      out off Adams-Bashforth time stepping.
231    C     doThetaClimRelax :: Set true if relaxation to temperature
232  C                        climatology is required.  C                        climatology is required.
233  C     doSaltClimRelax  - Set true if relaxation to salinity  C     doSaltClimRelax  :: Set true if relaxation to salinity
234  C                        climatology is required.  C                        climatology is required.
235  C     periodicExternalForcing - Set true if forcing is time-dependant  C     periodicExternalForcing :: Set true if forcing is time-dependant
236  C     usingPCoords     - Set to indicate that we are working in pressure  C     usingPCoords     :: Set to indicate that we are working in pressure
237  C                        coords.  C                        coords. (jmc: is it still used ?)
238  C     usingZCoords     - Set to indicate that we are working in height  C     usingZCoords     :: Set to indicate that we are working in height
239  C                        coords.  C                        coords. (jmc: is it still used ?)
240  C     nonHydrostatic - Using non-hydrostatic terms  C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
241  C     globalFiles    - Selects between "global" and "tiled" files  C                         this requires specific code for restart & exchange
242  C     allowFreezing  - Allows water to freeze and form ice  C     setCenterDr    :: set cell Center depth and put Interface at the middle
243  C     groundAtK1  - put the surface(k=1) at the Lower Boundary (=ground)  C     nonHydrostatic :: Using non-hydrostatic terms
244    C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
245    C     globalFiles    :: Selects between "global" and "tiled" files
246    C     useSingleCpuIO :: On SGI platforms, option globalFiles is either
247    C                       slow (f77) or does not work (f90).  When
248    C                       useSingleCpuIO is set, mdsio_writefield.F
249    C                       outputs from master mpi process only.
250    C     allowFreezing  :: Allows surface water to freeze and form ice
251    C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
252    C     groundAtK1  :: put the surface(k=1) at the Lower Boundary (=ground)
253        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
254       & usingCurvilinearGrid,       & usingCurvilinearGrid, usingCylindricalGrid,
255       & no_slip_sides,no_slip_bottom,       & no_slip_sides,no_slip_bottom,
256       & staggerTimeStep,       & staggerTimeStep,
257       & momViscosity, momAdvection, momForcing, useCoriolis,       & momViscosity, momAdvection, momForcing, useCoriolis,
258       & momPressureForcing, vectorInvariantMomentum,       & momPressureForcing, vectorInvariantMomentum,
259       & tempDiffusion, tempAdvection, tempForcing,       & tempDiffusion, tempAdvection, tempForcing,
260       & saltDiffusion, saltAdvection, saltForcing,       & saltDiffusion, saltAdvection, saltForcing,
261         & useRealFreshWaterFlux,
262       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,
263       & momStepping, tempStepping, saltStepping, tr1Stepping,       & momStepping, tempStepping, saltStepping, tr1Stepping,
264       & metricTerms, usingSphericalPolarMTerms,       & metricTerms, usingSphericalPolarMTerms, useNHMTerms,
265       & useConstantF, useBetaPlaneF, useSphereF,       & useConstantF, useBetaPlaneF, useSphereF,
266         & useCDscheme,
267         & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
268         & SadournyCoriolis, upwindVorticity, highOrderVorticity,
269         & useAbsVorticity,
270       & implicitDiffusion, implicitViscosity,       & implicitDiffusion, implicitViscosity,
271         & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
272         & multiDimAdvection, forcing_In_AB,
273       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,
274       & periodicExternalForcing, usingPCoords, usingZCoords,       & periodicExternalForcing,
275       & nonHydrostatic, globalFiles,       & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,
276       & allowFreezing, groundAtK1,       & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,
277         & allowFreezing, useOldFreezing, groundAtK1,
278       & usePickupBeforeC35, debugMode,       & usePickupBeforeC35, debugMode,
279       & readPickupWithTracer, writePickupWithTracer       & readPickupWithTracer, writePickupWithTracer
280        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
281        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid
282          LOGICAL usingCylindricalGrid
283        LOGICAL usingCurvilinearGrid        LOGICAL usingCurvilinearGrid
284        LOGICAL usingSphericalPolarMTerms        LOGICAL usingSphericalPolarMTerms
285          LOGICAL useNHMTerms
286        LOGICAL no_slip_sides        LOGICAL no_slip_sides
287        LOGICAL no_slip_bottom        LOGICAL no_slip_bottom
288        LOGICAL staggerTimeStep        LOGICAL staggerTimeStep
# Line 234  C     groundAtK1  - put the surface(k=1) Line 298  C     groundAtK1  - put the surface(k=1)
298        LOGICAL saltDiffusion        LOGICAL saltDiffusion
299        LOGICAL saltAdvection        LOGICAL saltAdvection
300        LOGICAL saltForcing        LOGICAL saltForcing
301          LOGICAL useRealFreshWaterFlux
302        LOGICAL rigidLid        LOGICAL rigidLid
303        LOGICAL implicitFreeSurface        LOGICAL implicitFreeSurface
304        LOGICAL exactConserv        LOGICAL exactConserv
# Line 246  C     groundAtK1  - put the surface(k=1) Line 311  C     groundAtK1  - put the surface(k=1)
311        LOGICAL useConstantF        LOGICAL useConstantF
312        LOGICAL useBetaPlaneF        LOGICAL useBetaPlaneF
313        LOGICAL useSphereF        LOGICAL useSphereF
314          LOGICAL useCDscheme
315          LOGICAL useEnergyConservingCoriolis
316          LOGICAL useJamartWetPoints
317          LOGICAL useJamartMomAdv
318          LOGICAL SadournyCoriolis
319          LOGICAL upwindVorticity
320          LOGICAL highOrderVorticity
321          LOGICAL useAbsVorticity
322        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
323        LOGICAL implicitViscosity        LOGICAL implicitViscosity
324          LOGICAL tempImplVertAdv
325          LOGICAL saltImplVertAdv
326          LOGICAL momImplVertAdv
327          LOGICAL multiDimAdvection
328          LOGICAL forcing_In_AB
329        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
330        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
331        LOGICAL doTr1ClimRelax        LOGICAL doTr1ClimRelax
332        LOGICAL periodicExternalForcing        LOGICAL periodicExternalForcing
333        LOGICAL usingPCoords        LOGICAL usingPCoords
334        LOGICAL usingZCoords        LOGICAL usingZCoords
335          LOGICAL useDynP_inEos_Zc
336          LOGICAL setCenterDr
337        LOGICAL nonHydrostatic        LOGICAL nonHydrostatic
338          LOGICAL quasiHydrostatic
339        LOGICAL globalFiles        LOGICAL globalFiles
340          LOGICAL useSingleCpuIO
341        LOGICAL allowFreezing        LOGICAL allowFreezing
342          LOGICAL useOldFreezing
343        LOGICAL groundAtK1        LOGICAL groundAtK1
344        LOGICAL usePickupBeforeC35        LOGICAL usePickupBeforeC35
345        LOGICAL debugMode        LOGICAL debugMode
# Line 265  C     groundAtK1  - put the surface(k=1) Line 348  C     groundAtK1  - put the surface(k=1)
348    
349  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
350  C     gg2dTargetResidual  C     gg2dTargetResidual
351  C          - Target residual for cg2d solver; no unit (RHS normalisation)  C          :: Target residual for cg2d solver; no unit (RHS normalisation)
352  C     cg2dTargetResWunit  C     cg2dTargetResWunit
353  C          - Target residual for cg2d solver; W unit (No RHS normalisation)  C          :: Target residual for cg2d solver; W unit (No RHS normalisation)
354  C     cg3dTargetResidual  C     cg3dTargetResidual
355  C               - Target residual for cg3d solver.  C               :: Target residual for cg3d solver.
356  C     cg2dpcOffDFac - Averaging weight for preconditioner off-diagonal.  C     cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal.
357  C     Note. 20th May 1998  C     Note. 20th May 1998
358  C           I made a weird discovery! In the model paper we argue  C           I made a weird discovery! In the model paper we argue
359  C           for the form of the preconditioner used here ( see  C           for the form of the preconditioner used here ( see
# Line 284  C           number of iterations for con Line 367  C           number of iterations for con
367  C           drop form 192 -> 134! Need to investigate this further!  C           drop form 192 -> 134! Need to investigate this further!
368  C           For now I have introduced a parameter cg2dpcOffDFac which  C           For now I have introduced a parameter cg2dpcOffDFac which
369  C           defaults to 0.51 but can be set at runtime.  C           defaults to 0.51 but can be set at runtime.
370  C     delP      - Vertical grid spacing ( Pa ).  C     delR      :: Vertical grid spacing ( units of r ).
371  C     delZ      - Vertical grid spacing ( m  ).  C     delRc     :: Vertical grid spacing between cell centers (r unit).
372  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  
373  C     delY        on input flags.  C     delY        on input flags.
374  C     gravity   - Accel. due to gravity ( m/s^2 )  C     gravity   :: Accel. due to gravity ( m/s^2 )
375  C     recip_gravity and its inverse  C     recip_gravity and its inverse
376  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 )
377  C     ronil     - Reference density  C     rhoNil    :: Reference density for the linear equation of state
378  C     rhoConst  - Vertically constant reference density  C     rhoConst  :: Vertically constant reference density
379  C     startTime - Start time for model ( s )  C     rhoConstFresh :: Constant reference density for fresh water (rain)
380  C     phiMin    - Latitude of southern most cell face.  C     startTime :: Start time for model ( s )
381  C     thetaMin  - Longitude of western most cell face (this  C     phiMin    :: Latitude of southern most cell face.
382    C     thetaMin  :: Longitude of western most cell face (this
383  C                 is an "inert" parameter but it is included  C                 is an "inert" parameter but it is included
384  C                 to make geographical references simple.)  C                 to make geographical references simple.)
385  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).
386  C     recip_RSphere  - Reciprocal radius of sphere ( m ).  C     recip_RSphere  :: Reciprocal radius of sphere ( m ).
387  C     f0        - Reference coriolis parameter ( 1/s )  C     f0        :: Reference coriolis parameter ( 1/s )
388  C                 ( Southern edge f for beta plane )  C                 ( Southern edge f for beta plane )
389  C     beta      - df/dy ( s^-1.m^-1 )  C     beta      :: df/dy ( s^-1.m^-1 )
390  C     omega     - Angular velocity ( rad/s )  C     omega     :: Angular velocity ( rad/s )
391  C     viscAh    - Eddy viscosity coeff. for mixing of  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
392    C     viscAh    :: Eddy viscosity coeff. for mixing of
393  C                 momentum laterally ( m^2/s )  C                 momentum laterally ( m^2/s )
394  C     viscAz    - Eddy viscosity coeff. for mixing of  C     viscAr    :: Eddy viscosity coeff. for mixing of
 C                 momentum vertically ( m^2/s )  
 C     viscAp    - Eddy viscosity coeff. for mixing of  
 C                 momentum vertically ( Pa^2/s )  
 C     viscAr    - Eddy viscosity coeff. for mixing of  
395  C                 momentum vertically ( units of r^2/s )  C                 momentum vertically ( units of r^2/s )
396  C     viscA4    - Biharmonic viscosity coeff. for mixing of  C     viscA4    :: Biharmonic viscosity coeff. for mixing of
397    C                 momentum laterally ( m^4/s )
398    C     viscC2leith :: Leith non-dimensional viscosity factor
399    C     viscAhMax :: Maximum eddy viscosity coeff. for mixing of
400    C                 momentum laterally ( m^2/s )
401    C     viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of
402  C                 momentum laterally ( m^4/s )  C                 momentum laterally ( m^4/s )
403  C     diffKhT   - Laplacian diffusion coeff. for mixing of  C     viscAhGrid:: non-dimensional grid-size dependent viscosity
404    C     viscA4Grid:: non-dimensional grid-size dependent bi-harmonic viscosity
405    C     viscC4leith :: Leith non-dimensional viscosity factor
406    C     diffKhT   :: Laplacian diffusion coeff. for mixing of
407  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
408  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  
409  C                 heat vertically ( units of r^2/s )  C                 heat vertically ( units of r^2/s )
410  C     diffK4T   - Biharmonic diffusion coeff. for mixing of  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of
411  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
412  C     diffKhS  -  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
413  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
414  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  
415  C                 salt vertically ( units of r^2/s )  C                 salt vertically ( units of r^2/s )
416  C     diffK4S   - Biharmonic diffusion coeff. for mixing of  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of
417  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
418  C     deltaT    - Default timestep ( s )  C     diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
419  C     deltaTClock  - Timestep used as model "clock". This determines the  C     diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
420    C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
421    C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
422    C     deltaT    :: Default timestep ( s )
423    C     deltaTClock  :: Timestep used as model "clock". This determines the
424  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
425  C                    be totally different to the dynamical time. Typically  C                    be totally different to the dynamical time. Typically
426  C                    it will be the deep-water timestep for accelerated runs.  C                    it will be the deep-water timestep for accelerated runs.
427  C                    Frequency of checkpointing and dumping of the model state  C                    Frequency of checkpointing and dumping of the model state
428  C                    are referenced to this clock. ( s )  C                    are referenced to this clock. ( s )
429  C     deltaTMom    - Timestep for momemtum equations ( s )  C     deltaTMom    :: Timestep for momemtum equations ( s )
430  C     deltaTtracer - Timestep for tracer equations ( s )  C     deltaTtracer :: Timestep for tracer equations ( s )
431  C     freesurfFac  - Parameter to turn implicit free surface term on or off  C     deltaTfreesurf :: Timestep for free-surface equation ( s )
432    C     freesurfFac  :: Parameter to turn implicit free surface term on or off
433  C                    freesurfac = 1. uses implicit free surface  C                    freesurfac = 1. uses implicit free surface
434  C                    freesurfac = 0. uses rigid lid  C                    freesurfac = 0. uses rigid lid
435  C     implicSurfPress - parameter of the Crank-Nickelson time stepping :  C     implicSurfPress :: parameter of the Crank-Nickelson time stepping :
436  C                     Implicit part of Surface Pressure Gradient ( 0-1 )  C                     Implicit part of Surface Pressure Gradient ( 0-1 )
437  C     implicDiv2Dflow - parameter of the Crank-Nickelson time stepping :  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
438  C                     Implicit part of barotropic flow Divergence ( 0-1 )  C                     Implicit part of barotropic flow Divergence ( 0-1 )
439  C     hFacMin      - Minimum fraction size of a cell (affects hFacC etc...)  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
440  C     hFacMinDz    - Minimum dimesional size of a cell (affects hFacC etc..., m)  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)
441  C     hFacMinDp    - Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)
442  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)
443  C     hFacInf      - Threshold (inf and sup) for fraction size of surface cell  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
444  C     hFacSup        that control vanishing and creating levels  C     hFacSup        that control vanishing and creating levels
445  C     tauCD        - CD scheme coupling timescale ( 1/s )  C     tauCD        :: CD scheme coupling timescale ( 1/s )
446  C     rCD          - CD scheme normalised coupling parameter ( 0-1 )  C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )
447  C     startTime     - Starting time for this integration ( s ).  C     startTime     :: Starting time for this integration ( s ).
448  C     endTime       - Ending time for this integration ( s ).  C     endTime       :: Ending time for this integration ( s ).
449  C     chkPtFreq     - Frequency of rolling check pointing ( s ).  C     chkPtFreq     :: Frequency of rolling check pointing ( s ).
450  C     pChkPtFreq    - Frequency of permanent check pointing ( s ).  C     pChkPtFreq    :: Frequency of permanent check pointing ( s ).
451  C     dumpFreq      - Frequency with which model state is written to  C     dumpFreq      :: Frequency with which model state is written to
452  C                     post-processing files ( s ).  C                     post-processing files ( s ).
453  C     afFacMom      - Advection of momentum term tracer parameter  C     diagFreq      :: Frequency with which model writes diagnostic output
454  C     vfFacMom      - Momentum viscosity tracer parameter  C                     of intermediate quantities.
455  C     pfFacMom      - Momentum pressure forcing tracer parameter  C     afFacMom      :: Advection of momentum term tracer parameter
456  C     cfFacMom      - Coriolis term tracer parameter  C     vfFacMom      :: Momentum viscosity tracer parameter
457  C     foFacMom      - Momentum forcing tracer parameter  C     pfFacMom      :: Momentum pressure forcing tracer parameter
458  C     mtFacMom      - Metric terms tracer parameter  C     cfFacMom      :: Coriolis term tracer parameter
459  C     cosPower      - Power of cosine of latitude to multiply viscosity  C     foFacMom      :: Momentum forcing tracer parameter
460  C     cAdjFreq      - Frequency of convective adjustment  C     mtFacMom      :: Metric terms tracer parameter
461    C     cosPower      :: Power of cosine of latitude to multiply viscosity
462    C     cAdjFreq      :: Frequency of convective adjustment
463  C  C
464  C     taveFreq      - Frequency with which time-averaged model state is written to  C     taveFreq      :: Frequency with which time-averaged model state
465  C                     post-processing files ( s ).  C                      is written to post-processing files ( s ).
466  C     tauThetaClimRelax - Relaxation to climatology time scale ( s ).  C     tave_lastIter :: (for state variable only) fraction of the last time
467  C     lambdaThetaClimRelax - Inverse time scale for relaxation ( 1/s ).  C                      step (of each taveFreq period) put in the time average.
468  C     tauSaltClimRelax - Relaxation to climatology time scale ( s ).  C                      (fraction for 1rst iter = 1 - tave_lastIter)
469  C     lambdaSaltClimRelax - Inverse time scale for relaxation ( 1/s ).  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
470  C     externForcingPeriod - Is the period of which forcing varies (eg. 1 month)  C     lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ).
471  C     externForcingCycle - Is the repeat time of the forcing (eg. 1 year)  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
472    C     lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ).
473    C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
474    C                         i.e. where |yC| <= latBandClimRelax
475    C     externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
476    C     externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
477  C                          (note: externForcingCycle must be an integer  C                          (note: externForcingCycle must be an integer
478  C                           number times externForcingPeriod)  C                           number times externForcingPeriod)
479  C     horiVertRatio      - Ratio on units in vertical to units in horizontal.  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
480    C                       (use model surface (local) value if set to -1)
481    C     temp_EvPrRn :: temperature of Rain & Evap.
482    C     salt_EvPrRn :: salinity of Rain & Evap.
483    C     trac_EvPrRn :: tracer concentration in Rain & Evap.
484    C        (notes: a) tracer content of Rain/Evap only used if both
485    C                     NonLin_FrSurf & useRealFreshWater are set.
486    C                b) use model surface (local) value if set to UNSET_RL)
487    C     horiVertRatio      :: Ratio on units in vertical to units in horizontal.
488  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).
489  C                          ( g*rho if horiz in m and vertical in Pa ).  C                          ( g*rho if horiz in m and vertical in Pa ).
490  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  
491  C                          starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)  C                          starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
492  C     bottomDragLinear   - Drag coefficient built in to core dynamics  C     bottomDragLinear   :: Drag coefficient built in to core dynamics
493  C         "     Quadratic  ( linear: 1/s, quadratic: 1/m )  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )
494        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
495       & cg2dpcOffDFac, cg3dTargetResidual,       & cg2dpcOffDFac, cg3dTargetResidual,
496       & delP, delZ, delR, delX, delY,       & delR, delRc, delX, delY,
497       & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime,       & deltaT, deltaTmom, deltaTtracer, deltaTfreesurf, deltaTClock,
498         & abeps, startTime,
499       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,
500       & fCori, fCoriG,       & fCori, fCoriG, fCoriCos,
501       & viscAh,  viscAz,  viscA4,  viscAr,       & viscAh,  viscAhMax, viscAhGrid, viscC2leith,
502       & diffKhT, diffKzT, diffK4T, diffKrT,       & viscA4,  viscA4Max, viscA4Grid, viscC4leith,
503       & diffKhS, diffKzS, diffK4S, diffKrS,       & viscAr, viscAstrain, viscAtension,
504         & diffKhT, diffK4T, diffKrT,
505         & diffKhS, diffK4S, diffKrS,
506         & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
507       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,
508       & hFacMin, hFacMinDz, hFacInf, hFacSup,       & hFacMin, hFacMinDz, hFacInf, hFacSup,
509       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,
510       & recip_rhoConst, rhoConst, tRef, sRef,       & recip_rhoConst, rhoConst,
511       & endTime, chkPtFreq, pchkPtFreq, dumpFreq, taveFreq, monitorFreq,       & rhoConstFresh, convertEmP2rUnit, tRef, sRef,
512         & endTime, chkPtFreq, pchkPtFreq, dumpFreq, adjDumpFreq,
513         & diagFreq, taveFreq, tave_lastIter, monitorFreq,
514       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
515       & cosPower, cAdjFreq, omega,       & cosPower, cAdjFreq, omega, rotationPeriod,
516       & tauThetaClimRelax, lambdaThetaClimRelax,       & tauThetaClimRelax, lambdaThetaClimRelax,
517       & tauSaltClimRelax, lambdaSaltClimRelax,       & tauSaltClimRelax, lambdaSaltClimRelax,
518       & tauTr1ClimRelax, lambdaTr1ClimRelax,       & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,
519       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
520       & viscAp, diffKpT, diffKpS, hFacMinDr, hFacMinDp,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn, trac_EvPrRn,
521       & theta_S, specVol_S, horiVertRatio, recip_horiVertRatio,       & hFacMinDr, hFacMinDp,
522       & latFFTFiltLo, ivdc_kappa, Ro_SeaLevel, zonal_filt_lat,       & horiVertRatio, recip_horiVertRatio,
523         & ivdc_kappa, Ro_SeaLevel,
524       & bottomDragLinear,bottomDragQuadratic       & bottomDragLinear,bottomDragQuadratic
525    
526        _RL cg2dTargetResidual        _RL cg2dTargetResidual
527        _RL cg2dTargetResWunit        _RL cg2dTargetResWunit
528        _RL cg3dTargetResidual        _RL cg3dTargetResidual
529        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
       _RL delZ(Nr)  
       _RL delP(Nr)  
530        _RL delR(Nr)        _RL delR(Nr)
531          _RL delRc(Nr+1)
532        _RL delX(Nx)        _RL delX(Nx)
533        _RL delY(Ny)        _RL delY(Ny)
534        _RL deltaT        _RL deltaT
535        _RL deltaTClock        _RL deltaTClock
536        _RL deltaTmom        _RL deltaTmom
537        _RL deltaTtracer        _RL deltaTtracer
538          _RL deltaTfreesurf
539        _RL abeps        _RL abeps
540        _RL phiMin        _RL phiMin
541        _RL thetaMin        _RL thetaMin
# Line 448  C         "     Quadratic  ( linear: 1/s Line 553  C         "     Quadratic  ( linear: 1/s
553        _RL hFacSup        _RL hFacSup
554        _RL beta        _RL beta
555        _RL viscAh        _RL viscAh
556        _RL viscAz        _RL viscAhMax
557        _RL viscAp        _RL viscAhGrid
558          _RL viscC2leith
559          _RL viscAstrain
560          _RL viscAtension
561        _RL viscAr        _RL viscAr
562        _RL viscA4        _RL viscA4
563          _RL viscA4Max
564          _RL viscA4Grid
565          _RL viscC4leith
566        _RL diffKhT        _RL diffKhT
567        _RL diffKrT        _RL diffKrT
       _RL diffKzT  
       _RL diffKpT  
568        _RL diffK4T        _RL diffK4T
569        _RL diffKhS        _RL diffKhS
570        _RL diffKrS        _RL diffKrS
       _RL diffKzS  
       _RL diffKpS  
571        _RL diffK4S        _RL diffK4S
572          _RL diffKrBL79surf
573          _RL diffKrBL79deep
574          _RL diffKrBL79scl
575          _RL diffKrBL79Ho
576        _RL delt        _RL delt
577        _RL tauCD        _RL tauCD
578        _RL rCD        _RL rCD
# Line 472  C         "     Quadratic  ( linear: 1/s Line 583  C         "     Quadratic  ( linear: 1/s
583        _RL recip_rhonil        _RL recip_rhonil
584        _RL rhoConst        _RL rhoConst
585        _RL recip_rhoConst        _RL recip_rhoConst
586        _RL specVol_S(Nr)        _RL rhoConstFresh
587          _RL convertEmP2rUnit
588        _RL tRef(Nr)        _RL tRef(Nr)
       _RL theta_S(Nr)  
589        _RL sRef(Nr)        _RL sRef(Nr)
590        _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
591        _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
592          _RS fCoriCos(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
593        _RL startTime        _RL startTime
594        _RL endTime        _RL endTime
595        _RL chkPtFreq        _RL chkPtFreq
596        _RL pChkPtFreq        _RL pChkPtFreq
597        _RL dumpFreq        _RL dumpFreq
598          _RL adjDumpFreq
599          _RL diagFreq
600        _RL taveFreq        _RL taveFreq
601          _RL tave_lastIter
602        _RL monitorFreq        _RL monitorFreq
603        _RL afFacMom        _RL afFacMom
604        _RL vfFacMom        _RL vfFacMom
# Line 494  C         "     Quadratic  ( linear: 1/s Line 609  C         "     Quadratic  ( linear: 1/s
609        _RL cosPower        _RL cosPower
610        _RL cAdjFreq        _RL cAdjFreq
611        _RL omega        _RL omega
612          _RL rotationPeriod
613        _RL tauThetaClimRelax        _RL tauThetaClimRelax
614        _RL lambdaThetaClimRelax        _RL lambdaThetaClimRelax
615        _RL tauSaltClimRelax        _RL tauSaltClimRelax
616        _RL lambdaSaltClimRelax        _RL lambdaSaltClimRelax
617        _RL tauTr1ClimRelax        _RL tauTr1ClimRelax
618        _RL lambdaTr1ClimRelax        _RL lambdaTr1ClimRelax
619          _RL latBandClimRelax
620        _RL externForcingCycle        _RL externForcingCycle
621        _RL externForcingPeriod        _RL externForcingPeriod
622          _RL convertFW2Salt
623          _RL temp_EvPrRn
624          _RL salt_EvPrRn
625          _RL trac_EvPrRn
626        _RL horiVertRatio        _RL horiVertRatio
627        _RL recip_horiVertRatio        _RL recip_horiVertRatio
       _RL latFFTFiltLo  
628        _RL ivdc_kappa        _RL ivdc_kappa
629        _RL Ro_SeaLevel        _RL Ro_SeaLevel
       _RL zonal_filt_lat  
630        _RL bottomDragLinear        _RL bottomDragLinear
631        _RL bottomDragQuadratic        _RL bottomDragQuadratic
632    
633        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp,  C--   COMMON /PARM_A/ Thermodynamics constants ?
634       &                Lamba_theta        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
635        _RL HeatCapacity_Cp        _RL HeatCapacity_Cp
       _RL Lamba_theta  
636        _RL recip_Cp        _RL recip_Cp
637    
638  C Equation of State (polynomial coeffients)  C--   COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...)
639        COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS  C     celsius2K :: convert centigrade (Celsius) degree to Kelvin
640        _RL eosC(9,Nr+1),eosSig0(Nr+1),eosRefT(Nr+1),eosRefS(Nr+1)  C     atm_Po    :: standard reference pressure
641  C Linear equation of state  C     atm_Cp    :: specific heat (Cp) of the (dry) air at constant pressure
642  C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).  C     atm_Rd    :: gas constant for dry air
643  C     sBeta     - Linear EOS haline contraction coefficient.  C     atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
644        COMMON /PARM_EOS_LIN/ tAlpha,sBeta,eosType  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
645        _RL tAlpha  C                  (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
646        _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  
647  C                     (still a subject of discussions ...)  C                     (still a subject of discussions ...)
648        COMMON /PARM_ATM/ atm_cp, atm_kappa, atm_po,  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
649       &                  Integr_GeoPot  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
650        _RL atm_cp, atm_kappa, atm_po        COMMON /PARM_ATM/
651        INTEGER Integr_GeoPot       &            celsius2K,
652         &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
653         &            integr_GeoPot, selectFindRoSurf
654          _RL celsius2K
655          _RL atm_Po, atm_Cp, atm_Rd, atm_kappa, atm_Rq
656          INTEGER integr_GeoPot, selectFindRoSurf
657    
658  C Logical flags for selecting packages  C Logical flags for selecting packages
659        LOGICAL useKPP        LOGICAL useKPP
660        LOGICAL useGMRedi        LOGICAL useGMRedi
661        LOGICAL useOBCS        LOGICAL useOBCS
662        LOGICAL useAIM        LOGICAL useAIM
663          LOGICAL useLand
664        LOGICAL useGrdchk        LOGICAL useGrdchk
665        LOGICAL useECCO        LOGICAL useECCO
666        LOGICAL useSHAP_FILT        LOGICAL useSHAP_FILT
667          LOGICAL useZONAL_FILT
668          LOGICAL useFLT
669          LOGICAL usePTRACERS
670          LOGICAL useSBO
671          LOGICAL useSEAICE
672          LOGICAL useBulkForce
673          LOGICAL useThSIce
674          LOGICAL usefizhi
675          LOGICAL usegridalt
676          LOGICAL usediagnostics
677          LOGICAL useEBM
678        COMMON /PARM_PACKAGES/        COMMON /PARM_PACKAGES/
679       &        useKPP, useGMRedi, useOBCS, useAIM, useECCO,       &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,
680       &        useSHAP_FILT, useGrdchk       &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,
681         &        usePTRACERS,  useSBO, useSEAICE, useThSIce, useBulkForce,
682         &        usefizhi,  usegridalt, usediagnostics, useEBM
683    
684    C     Run-time flags for early-initialization of MNC
685          LOGICAL
686         &     useMNC,
687         &     mnc_use_indir, mnc_use_outdir, mnc_outdir_date,
688         &     mnc_echo_gvtypes, mnc_pickup_write, mnc_pickup_read,
689         &     mnc_use_for_mon
690          CHARACTER*(MAX_LEN_FNAM) mnc_outdir_str
691          CHARACTER*(MAX_LEN_FNAM) mnc_indir_str
692          COMMON /PARM_MNC/
693         &     useMNC,
694         &     mnc_use_indir, mnc_use_outdir, mnc_outdir_date,
695         &     mnc_echo_gvtypes, mnc_pickup_write, mnc_pickup_read,
696         &     mnc_outdir_str, mnc_indir_str,
697         &     mnc_use_for_mon
698    
699    
700    CEH3 ;;; Local Variables: ***
701    CEH3 ;;; mode:fortran ***
702    CEH3 ;;; End: ***
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