/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.47 by cnh, Sun Feb 4 14:38:45 2001 UTC revision 1.118 by jmc, Wed Jul 7 22:22:18 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     hydrogThetaFile - File containing initial hydrographic data for potential  C     topoFile    :: File containing the topography of the surface (unit=m)
58    C                   (mainly used for the atmosphere = ground height).
59    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     EmPmRfile       - File containing surface fresh water flux  C     dQdTfile        :: File containing thermal relaxation coefficient
71  C     buoyancyRelation - Flag used to indicate which relation to use to  C     EmPmRfile       :: File containing surface fresh water flux
72    C     pLoadFile       :: File containing pressure loading
73    C     buoyancyRelation :: Flag used to indicate which relation to use to
74  C                        get buoyancy.  C                        get buoyancy.
75    C     eosType         :: choose the equation of state:
76    C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS
77        COMMON /PARM_C/ checkPtSuff,        COMMON /PARM_C/ checkPtSuff,
78       &                bathyFile, hydrogThetaFile, hydrogSaltFile,       &                bathyFile, topoFile,
79         &                hydrogThetaFile, hydrogSaltFile,
80       &                zonalWindFile, meridWindFile, thetaClimFile,       &                zonalWindFile, meridWindFile, thetaClimFile,
81       &                saltClimFile, buoyancyRelation,       &                saltClimFile, buoyancyRelation,
82       &                EmPmRfile, surfQfile, surfQswfile,       &                EmPmRfile, surfQfile, surfQswfile,
83       &                uVelInitFile, vVelInitFile, pSurfInitFile       &                uVelInitFile, vVelInitFile, pSurfInitFile,
84         &                dQdTfile, ploadFile,
85         &                eosType, pickupSuff,
86         &                mdsioLocalDir
87        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(5) checkPtSuff(maxNoChkptLev)
88        CHARACTER*(MAX_LEN_FNAM) bathyFile        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
89        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile
90        CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile        CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile
91        CHARACTER*(MAX_LEN_FNAM) zonalWindFile        CHARACTER*(MAX_LEN_FNAM) zonalWindFile
# Line 82  C                        get buoyancy. Line 99  C                        get buoyancy.
99        CHARACTER*(MAX_LEN_FNAM) uVelInitFile        CHARACTER*(MAX_LEN_FNAM) uVelInitFile
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
103          CHARACTER*(MAX_LEN_FNAM) ploadFile
104          CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir
105          CHARACTER*(6) eosType
106          CHARACTER*(10) pickupSuff
107    
108  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
109  C     cg2dMaxIters        - Maximum number of iterations in the  C     cg2dMaxIters        :: Maximum number of iterations in the
110  C                           two-dimensional con. grad solver.  C                           two-dimensional con. grad solver.
111  C     cg2dChkResFreq      - Frequency with which to check residual  C     cg2dChkResFreq      :: Frequency with which to check residual
112  C                           in con. grad solver.  C                           in con. grad solver.
113  C     cg3dMaxIters        - Maximum number of iterations in the  C     cg3dMaxIters        :: Maximum number of iterations in the
114  C                           three-dimensional con. grad solver.  C                           three-dimensional con. grad solver.
115  C     cg3dChkResFreq      - Frequency with which to check residual  C     cg3dChkResFreq      :: Frequency with which to check residual
116  C                           in con. grad solver.  C                           in con. grad solver.
117  C     nIter0              - Start time-step number of for this run  C     nIter0              :: Start time-step number of for this run
118  C     nTimeSteps          - Number of timesteps to execute  C     nTimeSteps          :: Number of timesteps to execute
119  C     numStepsPerPickup   - For offline setup. Frequency of pickup  C     numStepsPerPickup   :: For offline setup. Frequency of pickup
120  C                           of flow fields.  C                           of flow fields.
121  C     writeStatePrec      - Precision used for writing model state.  C     writeStatePrec      :: Precision used for writing model state.
122  C     writeBinaryPrec     - Precision used for writing binary files  C     writeBinaryPrec     :: Precision used for writing binary files
123  C     readBinaryPrec      - Precision used for reading binary files  C     readBinaryPrec      :: Precision used for reading binary files
124  C     nCheckLev           - Holds current checkpoint level  C     nCheckLev           :: Holds current checkpoint level
125  C     nShap               - "Order" of shapiro filter to apply to  C     nonlinFreeSurf      :: option related to non-linear free surface
126  C                           model prognositic fields.  C                           =0 Linear free surface ; >0 Non-linear
127  C                           nShap == 1 => del2  C     select_rStar        :: option related to r* vertical coordinate
128  C                           nShap == 2 => del4  C                           =0 (default) use r coord. ; > 0 use r*
129  C                           nShap == 3 => del6  C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector
130  C                           etc...  C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector
131    C     saltAdvScheme       :: Salt. Horiz.advection scheme selector
132    C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector
133    C     debugLevel          :: debug level selector: higher -> more writing
134    
135        COMMON /PARM_I/        COMMON /PARM_I/
136       &        cg2dMaxIters,       &        cg2dMaxIters,
# Line 116  C                           etc... Line 141  C                           etc...
141       &        numStepsPerPickup,       &        numStepsPerPickup,
142       &        writeStatePrec, nCheckLev,       &        writeStatePrec, nCheckLev,
143       &        writeBinaryPrec, readBinaryPrec,       &        writeBinaryPrec, readBinaryPrec,
144       &        nShap, zonal_filt_sinpow, zonal_filt_cospow       &        nonlinFreeSurf, select_rStar,
145         &        tempAdvScheme, tempVertAdvScheme,
146         &        saltAdvScheme, saltVertAdvScheme,
147         &        tracerAdvScheme,
148         &        debugLevel
149        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
150        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
151        INTEGER cg3dMaxIters        INTEGER cg3dMaxIters
# Line 129  C                           etc... Line 158  C                           etc...
158        INTEGER writeBinaryPrec        INTEGER writeBinaryPrec
159        INTEGER readBinaryPrec        INTEGER readBinaryPrec
160        INTEGER nCheckLev        INTEGER nCheckLev
161        INTEGER nShap        INTEGER nonlinFreeSurf
162        INTEGER zonal_filt_sinpow        INTEGER select_rStar
163        INTEGER zonal_filt_cospow        INTEGER tempAdvScheme, tempVertAdvScheme
164          INTEGER saltAdvScheme, saltVertAdvScheme
165          INTEGER tracerAdvScheme
166          INTEGER debugLevel
167    
168    C
169          INTEGER debLevZero
170          PARAMETER(debLevZero=0)
171          INTEGER debLevA
172          PARAMETER(debLevA=1)
173          INTEGER debLevB
174          PARAMETER(debLevB=2)
175    
176  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
177  C     usingCartesianGrid - If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
178  C                          coordinate frame.  C                          coordinate frame.
179  C     usingSphericalPolarGrid - If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
180  C                               spherical polar frame.  C                               spherical polar frame.
181  C     no_slip_sides - Impose "no-slip" at lateral boundaries.  C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
182  C     no_slip_bottom- Impose "no-slip" at bottom boundary.  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.
183  C     staggerTimeStep - enable a Stagger time stepping T,S Rho then U,V  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
184  C     momViscosity  - Flag which turns momentum friction terms on and off.  C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V
185  C     momAdvection  - Flag which turns advection of momentum on and off.  C     momViscosity  :: Flag which turns momentum friction terms on and off.
186  C     momForcing    - Flag which turns external forcing of momentum on  C     momAdvection  :: Flag which turns advection of momentum on and off.
187    C     momForcing    :: Flag which turns external forcing of momentum on
188  C                     and off.  C                     and off.
189  C     momPressureForcing - Flag which turns pressure term in momentum equation  C     momPressureForcing :: Flag which turns pressure term in momentum equation
190  C                          on and off.  C                          on and off.
191  C     metricTerms   - Flag which turns metric terms on or off.  C     metricTerms   :: Flag which turns metric terms on or off.
192  C     usingSphericalPolarMTerms - If TRUE use spherical polar metric terms.  C     usingSphericalPolarMTerms :: If TRUE use spherical polar metric terms.
193  C     useCoriolis   - Flag which turns the coriolis terms on and off.  C     useNHMTerms :: If TRUE use non-hydrostatic metric terms.
194  C     tempDiffusion - Flag which turns diffusion of temperature on  C     useCoriolis   :: Flag which turns the coriolis terms on and off.
195    C     tempDiffusion :: Flag which turns diffusion of temperature on
196  C                     and off.  C                     and off.
197  C     tempAdvection - Flag which turns advection of temperature on  C     tempAdvection :: Flag which turns advection of temperature on
198  C                     and off.  C                     and off.
199  C     tempForcing   - Flag which turns external forcing of temperature on  C     tempForcing   :: Flag which turns external forcing of temperature on
200  C                     and off.  C                     and off.
201  C     saltDiffusion - Flag which turns diffusion of salinit on  C     saltDiffusion :: Flag which turns diffusion of salinity on
202  C                     and off.  C                     and off.
203  C     saltAdvection - Flag which turns advection of salinit on  C     saltAdvection :: Flag which turns advection of salinity on
204  C                     and off.  C                     and off.
205  C     saltForcing   - Flag which turns external forcing of salinit on  C     saltForcing   :: Flag which turns external forcing of salinity on
206  C                     and off.  C                     and off.
207  C     implicitFreeSurface - Set to true to use implcit free surface  C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
208  C     rigidLid            - Set to true to use rigid lid  C                         as a real Fresh Water (=> changes the Sea Level)
209  C     momStepping   - Turns momentum equation time-stepping off  C                         if F, converts P+R-E to salt flux (no SL effect)
210  C     tempStepping  - Turns temperature equation time-stepping off  C     rigidLid            :: Set to true to use rigid lid
211  C     saltStepping  - Turns salinity equation time-stepping off  C     implicitFreeSurface :: Set to true to use implcit free surface
212  C     useConstantF  - Coriolis parameter set to f0  C     exactConserv        :: Set to true to conserve exactly the total Volume
213  C     useBetaPlaneF - Coriolis parameter set to f0 + beta.y  C     uniformLin_PhiSurf  :: Set to true to use a uniform Bo_surf in the
214  C     useSphereF    - Coriolis parameter set to 2.omega.sin(phi)  C                           linear relation Phi_surf = Bo_surf*eta
215  C     implicitDiffusion - Turns implicit vertical diffusion on  C     momStepping   :: Turns momentum equation time-stepping off
216  C     implicitViscosity - Turns implicit vertical viscosity on  C     tempStepping  :: Turns temperature equation time-stepping off
217  C     doThetaClimRelax - Set true if relaxation to temperature  C     saltStepping  :: Turns salinity equation time-stepping off
218    C     tr1Stepping   :: Turns passive tracer 1 time-stepping on/off
219    C     useConstantF  :: Coriolis parameter set to f0
220    C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y
221    C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)
222    C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
223    C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)
224    C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term
225    C     SadournyCoriolis :: use the enstrophy conserving scheme by Sadourny
226    C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
227    C     highOrderVorticity :: use 3rd/4th order interp. of vorticity in Coriolis
228    C     useAbsVorticity :: work with f+zeta in Coriolis terms
229    C     implicitDiffusion :: Turns implicit vertical diffusion on
230    C     implicitViscosity :: Turns implicit vertical viscosity on
231    C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
232    C     saltImplVertAdv :: Turns on implicit vertical advection for Salinity
233    C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
234    C     multiDimAdvection :: Flag that enable multi-dimension advection
235    C     useMultiDimAdvec  :: True if multi-dim advection is used at least once
236    C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution
237    C                      out off Adams-Bashforth time stepping.
238    C     doThetaClimRelax :: Set true if relaxation to temperature
239  C                        climatology is required.  C                        climatology is required.
240  C     doSaltClimRelax  - Set true if relaxation to salinity  C     doSaltClimRelax  :: Set true if relaxation to salinity
241  C                        climatology is required.  C                        climatology is required.
242  C     periodicExternalForcing - Set true if forcing is time-dependant  C     periodicExternalForcing :: Set true if forcing is time-dependant
243  C     usingPCoords     - Set to indicate that we are working in pressure  C     usingPCoords     :: Set to indicate that we are working in pressure
244  C                        coords.  C                        coords. (jmc: is it still used ?)
245  C     usingZCoords     - Set to indicate that we are working in height  C     usingZCoords     :: Set to indicate that we are working in height
246  C                        coords.  C                        coords. (jmc: is it still used ?)
247  C     nonHydrostatic - Using non-hydrostatic terms  C     useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
248  C     globalFiles    - Selects between "global" and "tiled" files  C                         this requires specific code for restart & exchange
249  C     allowFreezing  - Allows water to freeze and form ice  C     setCenterDr    :: set cell Center depth and put Interface at the middle
250  C     groundAtK1  - put the surface(k=1) at the Lower Boundary (=ground)  C     nonHydrostatic :: Using non-hydrostatic terms
251    C     quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
252    C     globalFiles    :: Selects between "global" and "tiled" files
253    C     useSingleCpuIO :: On SGI platforms, option globalFiles is either
254    C                       slow (f77) or does not work (f90).  When
255    C                       useSingleCpuIO is set, mdsio_writefield.F
256    C                       outputs from master mpi process only.
257    C     allowFreezing  :: Allows surface water to freeze and form ice
258    C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
259    C     groundAtK1  :: put the surface(k=1) at the Lower Boundary (=ground)
260        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
261         & usingCurvilinearGrid, usingCylindricalGrid,
262       & no_slip_sides,no_slip_bottom,       & no_slip_sides,no_slip_bottom,
263       & staggerTimeStep,       & staggerTimeStep,
264       & momViscosity, momAdvection, momForcing, useCoriolis,       & momViscosity, momAdvection, momForcing, useCoriolis,
265       & momPressureForcing,tempDiffusion, tempAdvection, tempForcing,       & momPressureForcing, vectorInvariantMomentum,
266         & tempDiffusion, tempAdvection, tempForcing,
267       & saltDiffusion, saltAdvection, saltForcing,       & saltDiffusion, saltAdvection, saltForcing,
268       & implicitFreeSurface, rigidLid,       & useRealFreshWaterFlux,
269       & momStepping, tempStepping, saltStepping,       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,
270       & metricTerms, usingSphericalPolarMTerms,       & momStepping, tempStepping, saltStepping, tr1Stepping,
271         & metricTerms, usingSphericalPolarMTerms, useNHMTerms,
272       & useConstantF, useBetaPlaneF, useSphereF,       & useConstantF, useBetaPlaneF, useSphereF,
273         & useCDscheme,
274         & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
275         & SadournyCoriolis, upwindVorticity, highOrderVorticity,
276         & useAbsVorticity,
277       & implicitDiffusion, implicitViscosity,       & implicitDiffusion, implicitViscosity,
278       & doThetaClimRelax, doSaltClimRelax,       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
279       & periodicExternalForcing, usingPCoords, usingZCoords,       & multiDimAdvection, useMultiDimAdvec, forcing_In_AB,
280       & nonHydrostatic, globalFiles,       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,
281       & allowFreezing, groundAtK1       & periodicExternalForcing,
282         & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,
283         & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,
284         & allowFreezing, useOldFreezing, groundAtK1,
285         & usePickupBeforeC35, usePickupBeforeC54, debugMode,
286         & readPickupWithTracer, writePickupWithTracer
287        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
288        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid
289          LOGICAL usingCylindricalGrid
290          LOGICAL usingCurvilinearGrid
291        LOGICAL usingSphericalPolarMTerms        LOGICAL usingSphericalPolarMTerms
292          LOGICAL useNHMTerms
293        LOGICAL no_slip_sides        LOGICAL no_slip_sides
294        LOGICAL no_slip_bottom        LOGICAL no_slip_bottom
295        LOGICAL staggerTimeStep        LOGICAL staggerTimeStep
# Line 211  C     groundAtK1  - put the surface(k=1) Line 298  C     groundAtK1  - put the surface(k=1)
298        LOGICAL momForcing        LOGICAL momForcing
299        LOGICAL momPressureForcing        LOGICAL momPressureForcing
300        LOGICAL useCoriolis        LOGICAL useCoriolis
301          LOGICAL vectorInvariantMomentum
302        LOGICAL tempDiffusion        LOGICAL tempDiffusion
303        LOGICAL tempAdvection        LOGICAL tempAdvection
304        LOGICAL tempForcing        LOGICAL tempForcing
305        LOGICAL saltDiffusion        LOGICAL saltDiffusion
306        LOGICAL saltAdvection        LOGICAL saltAdvection
307        LOGICAL saltForcing        LOGICAL saltForcing
308        LOGICAL implicitFreeSurface        LOGICAL useRealFreshWaterFlux
309        LOGICAL rigidLid        LOGICAL rigidLid
310          LOGICAL implicitFreeSurface
311          LOGICAL exactConserv
312          LOGICAL uniformLin_PhiSurf
313        LOGICAL momStepping        LOGICAL momStepping
314        LOGICAL tempStepping        LOGICAL tempStepping
315        LOGICAL saltStepping        LOGICAL saltStepping
316          LOGICAL tr1Stepping
317        LOGICAL metricTerms        LOGICAL metricTerms
318        LOGICAL useConstantF        LOGICAL useConstantF
319        LOGICAL useBetaPlaneF        LOGICAL useBetaPlaneF
320        LOGICAL useSphereF        LOGICAL useSphereF
321          LOGICAL useCDscheme
322          LOGICAL useEnergyConservingCoriolis
323          LOGICAL useJamartWetPoints
324          LOGICAL useJamartMomAdv
325          LOGICAL SadournyCoriolis
326          LOGICAL upwindVorticity
327          LOGICAL highOrderVorticity
328          LOGICAL useAbsVorticity
329        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
330        LOGICAL implicitViscosity        LOGICAL implicitViscosity
331          LOGICAL tempImplVertAdv
332          LOGICAL saltImplVertAdv
333          LOGICAL momImplVertAdv
334          LOGICAL multiDimAdvection
335          LOGICAL useMultiDimAdvec
336          LOGICAL forcing_In_AB
337        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
338        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
339          LOGICAL doTr1ClimRelax
340        LOGICAL periodicExternalForcing        LOGICAL periodicExternalForcing
341        LOGICAL usingPCoords        LOGICAL usingPCoords
342        LOGICAL usingZCoords        LOGICAL usingZCoords
343          LOGICAL useDynP_inEos_Zc
344          LOGICAL setCenterDr
345        LOGICAL nonHydrostatic        LOGICAL nonHydrostatic
346          LOGICAL quasiHydrostatic
347        LOGICAL globalFiles        LOGICAL globalFiles
348          LOGICAL useSingleCpuIO
349        LOGICAL allowFreezing        LOGICAL allowFreezing
350          LOGICAL useOldFreezing
351        LOGICAL groundAtK1        LOGICAL groundAtK1
352          LOGICAL usePickupBeforeC35
353          LOGICAL usePickupBeforeC54
354          LOGICAL debugMode
355          LOGICAL readPickupWithTracer
356          LOGICAL writePickupWithTracer
357    
358  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
359  C     cg2dTargetResidual  C     gg2dTargetResidual
360  C               - Target residual for cg2d solver.  C          :: Target residual for cg2d solver; no unit (RHS normalisation)
361    C     cg2dTargetResWunit
362    C          :: Target residual for cg2d solver; W unit (No RHS normalisation)
363  C     cg3dTargetResidual  C     cg3dTargetResidual
364  C               - Target residual for cg3d solver.  C               :: Target residual for cg3d solver.
365  C     cg2dpcOffDFac - Averaging weight for preconditioner off-diagonal.  C     cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal.
366  C     Note. 20th May 1998  C     Note. 20th May 1998
367  C           I made a weird discovery! In the model paper we argue  C           I made a weird discovery! In the model paper we argue
368  C           for the form of the preconditioner used here ( see  C           for the form of the preconditioner used here ( see
# Line 257  C           number of iterations for con Line 376  C           number of iterations for con
376  C           drop form 192 -> 134! Need to investigate this further!  C           drop form 192 -> 134! Need to investigate this further!
377  C           For now I have introduced a parameter cg2dpcOffDFac which  C           For now I have introduced a parameter cg2dpcOffDFac which
378  C           defaults to 0.51 but can be set at runtime.  C           defaults to 0.51 but can be set at runtime.
379  C     delP      - Vertical grid spacing ( Pa ).  C     delR      :: Vertical grid spacing ( units of r ).
380  C     delZ      - Vertical grid spacing ( m  ).  C     delRc     :: Vertical grid spacing between cell centers (r unit).
381  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  
382  C     delY        on input flags.  C     delY        on input flags.
383  C     gravity   - Accel. due to gravity ( m/s^2 )  C     gravity   :: Accel. due to gravity ( m/s^2 )
384  C     recip_gravity and its inverse  C     recip_gravity and its inverse
385  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 )
386  C     ronil     - Reference density  C     rhoNil    :: Reference density for the linear equation of state
387  C     rhoConst  - Vertically constant reference density  C     rhoConst  :: Vertically constant reference density
388  C     startTime - Start time for model ( s )  C     rhoConstFresh :: Constant reference density for fresh water (rain)
389  C     phiMin    - Latitude of southern most cell face.  C     startTime :: Start time for model ( s )
390  C     thetaMin  - Longitude of western most cell face (this  C     phiMin    :: Latitude of southern most cell face.
391    C     thetaMin  :: Longitude of western most cell face (this
392  C                 is an "inert" parameter but it is included  C                 is an "inert" parameter but it is included
393  C                 to make geographical references simple.)  C                 to make geographical references simple.)
394  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).
395  C     recip_RSphere  - Reciprocal radius of sphere ( m ).  C     recip_RSphere  :: Reciprocal radius of sphere ( m ).
396  C     f0        - Reference coriolis parameter ( 1/s )  C     f0        :: Reference coriolis parameter ( 1/s )
397  C                 ( Southern edge f for beta plane )  C                 ( Southern edge f for beta plane )
398  C     beta      - df/dy ( s^-1.m^-1 )  C     beta      :: df/dy ( s^-1.m^-1 )
399  C     omega     - Angular velocity ( rad/s )  C     omega     :: Angular velocity ( rad/s )
400  C     viscAh    - Eddy viscosity coeff. for mixing of  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
401    C     viscAh    :: Eddy viscosity coeff. for mixing of
402  C                 momentum laterally ( m^2/s )  C                 momentum laterally ( m^2/s )
403  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  
404  C                 momentum vertically ( units of r^2/s )  C                 momentum vertically ( units of r^2/s )
405  C     viscA4    - Biharmonic viscosity coeff. for mixing of  C     viscA4    :: Biharmonic viscosity coeff. for mixing of
406  C                 momentum laterally ( m^4/s )  C                 momentum laterally ( m^4/s )
407  C     diffKhT   - Laplacian diffusion coeff. for mixing of  C     viscC2leith :: Leith non-dimensional viscosity factor
408    C     viscAhMax :: Maximum eddy viscosity coeff. for mixing of
409    C                 momentum laterally ( m^2/s )
410    C     viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of
411    C                 momentum laterally ( m^4/s )
412    C     viscAhGrid:: non-dimensional grid-size dependent viscosity
413    C     viscA4Grid:: non-dimensional grid-size dependent bi-harmonic viscosity
414    C     viscC4leith :: Leith non-dimensional viscosity factor
415    C     diffKhT   :: Laplacian diffusion coeff. for mixing of
416  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
417  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  
418  C                 heat vertically ( units of r^2/s )  C                 heat vertically ( units of r^2/s )
419  C     diffK4T   - Biharmonic diffusion coeff. for mixing of  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of
420  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
421  C     diffKhS  -  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
422  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
423  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  
424  C                 salt vertically ( units of r^2/s )  C                 salt vertically ( units of r^2/s )
425  C     diffK4S   - Biharmonic diffusion coeff. for mixing of  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of
426  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
427  C     deltaT    - Default timestep ( s )  C     diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
428  C     deltaTClock  - Timestep used as model "clock". This determines the  C     diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
429    C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
430    C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
431    C     deltaT    :: Default timestep ( s )
432    C     deltaTClock  :: Timestep used as model "clock". This determines the
433  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
434  C                    be totally different to the dynamical time. Typically  C                    be totally different to the dynamical time. Typically
435  C                    it will be the deep-water timestep for accelerated runs.  C                    it will be the deep-water timestep for accelerated runs.
436  C                    Frequency of checkpointing and dumping of the model state  C                    Frequency of checkpointing and dumping of the model state
437  C                    are referenced to this clock. ( s )  C                    are referenced to this clock. ( s )
438  C     deltaTMom    - Timestep for momemtum equations ( s )  C     deltaTMom    :: Timestep for momemtum equations ( s )
439  C     deltaTtracer - Timestep for tracer equations ( s )  C     deltaTtracer :: Timestep for tracer equations ( s )
440  C     freesurfFac  - Parameter to turn implicit free surface term on or off  C     deltaTfreesurf :: Timestep for free-surface equation ( s )
441    C     freesurfFac  :: Parameter to turn implicit free surface term on or off
442  C                    freesurfac = 1. uses implicit free surface  C                    freesurfac = 1. uses implicit free surface
443  C                    freesurfac = 0. uses rigid lid  C                    freesurfac = 0. uses rigid lid
444  C     hFacMin      - Minimum fraction size of a cell (affects hFacC etc...)  C     implicSurfPress :: parameter of the Crank-Nickelson time stepping :
445  C     hFacMinDz    - Minimum dimesional size of a cell (affects hFacC etc..., m)  C                     Implicit part of Surface Pressure Gradient ( 0-1 )
446  C     hFacMinDp    - Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
447  C     hFacMinDr    - Minimum dimesional size of a cell (affects hFacC etc..., units of r)  C                     Implicit part of barotropic flow Divergence ( 0-1 )
448  C     tauCD        - CD scheme coupling timescale ( 1/s )  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
449  C     rCD          - CD scheme normalised coupling parameter ( 0-1 )  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)
450  C     startTime     - Starting time for this integration ( s ).  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)
451  C     endTime       - Ending time for this integration ( s ).  C     hFacMinDr    :: Minimum dimesional size of a cell (affects hFacC etc..., units of r)
452  C     chkPtFreq     - Frequency of rolling check pointing ( s ).  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
453  C     pChkPtFreq    - Frequency of permanent check pointing ( s ).  C     hFacSup        that control vanishing and creating levels
454  C     dumpFreq      - Frequency with which model state is written to  C     tauCD        :: CD scheme coupling timescale ( 1/s )
455    C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )
456    C     startTime     :: Starting time for this integration ( s ).
457    C     endTime       :: Ending time for this integration ( s ).
458    C     chkPtFreq     :: Frequency of rolling check pointing ( s ).
459    C     pChkPtFreq    :: Frequency of permanent check pointing ( s ).
460    C     dumpFreq      :: Frequency with which model state is written to
461  C                     post-processing files ( s ).  C                     post-processing files ( s ).
462  C     afFacMom      - Advection of momentum term tracer parameter  C     diagFreq      :: Frequency with which model writes diagnostic output
463  C     vfFacMom      - Momentum viscosity tracer parameter  C                     of intermediate quantities.
464  C     pfFacMom      - Momentum pressure forcing tracer parameter  C     afFacMom      :: Advection of momentum term tracer parameter
465  C     cfFacMom      - Coriolis term tracer parameter  C     vfFacMom      :: Momentum viscosity tracer parameter
466  C     foFacMom      - Momentum forcing tracer parameter  C     pfFacMom      :: Momentum pressure forcing tracer parameter
467  C     mtFacMom      - Metric terms tracer parameter  C     cfFacMom      :: Coriolis term tracer parameter
468  C     cosPower      - Power of cosine of latitude to multiply viscosity  C     foFacMom      :: Momentum forcing tracer parameter
469  C     cAdjFreq      - Frequency of convective adjustment  C     mtFacMom      :: Metric terms tracer parameter
470    C     cosPower      :: Power of cosine of latitude to multiply viscosity
471    C     cAdjFreq      :: Frequency of convective adjustment
472  C  C
473  C     taveFreq      - Frequency with which time-averaged model state is written to  C     taveFreq      :: Frequency with which time-averaged model state
474  C                     post-processing files ( s ).  C                      is written to post-processing files ( s ).
475  C     tauThetaClimRelax - Relaxation to climatology time scale ( s ).  C     tave_lastIter :: (for state variable only) fraction of the last time
476  C     lambdaThetaClimRelax - Inverse time scale for relaxation ( 1/s ).  C                      step (of each taveFreq period) put in the time average.
477  C     tauSaltClimRelax - Relaxation to climatology time scale ( s ).  C                      (fraction for 1rst iter = 1 - tave_lastIter)
478  C     lambdaSaltClimRelax - Inverse time scale for relaxation ( 1/s ).  C     tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
479  C     externForcingPeriod - Is the period of which forcing varies (eg. 1 month)  C     lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ).
480  C     externForcingCycle - Is the repeat time of the forcing (eg. 1 year)  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
481    C     lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ).
482    C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
483    C                         i.e. where |yC| <= latBandClimRelax
484    C     externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
485    C     externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
486  C                          (note: externForcingCycle must be an integer  C                          (note: externForcingCycle must be an integer
487  C                           number times externForcingPeriod)  C                           number times externForcingPeriod)
488  C     horiVertRatio      - Ratio on units in vertical to units in horizontal.  C     convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
489    C                       (use model surface (local) value if set to -1)
490    C     temp_EvPrRn :: temperature of Rain & Evap.
491    C     salt_EvPrRn :: salinity of Rain & Evap.
492    C     trac_EvPrRn :: tracer concentration in Rain & Evap.
493    C        (notes: a) tracer content of Rain/Evap only used if both
494    C                     NonLin_FrSurf & useRealFreshWater are set.
495    C                b) use model surface (local) value if set to UNSET_RL)
496    C     horiVertRatio      :: Ratio on units in vertical to units in horizontal.
497  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).
498  C                          ( g*rho if horiz in m and vertical in Pa ).  C                          ( g*rho if horiz in m and vertical in Pa ).
499  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  
500  C                          starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)  C                          starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
501  C     bottomDragLinear   - Drag coefficient built in to core dynamics  C     bottomDragLinear   :: Drag coefficient built in to core dynamics
502  C         "     Quadratic  ( linear: 1/s, quadratic: 1/m )  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )
503        COMMON /PARM_R/ cg2dTargetResidual, cg2dpcOffDFac,        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
504       & cg3dTargetResidual,       & cg2dpcOffDFac, cg3dTargetResidual,
505       & delP, delZ, delR, delX, delY,       & delR, delRc, delX, delY,
506       & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime,       & deltaT, deltaTmom, deltaTtracer, deltaTfreesurf, deltaTClock,
507       & phiMin, thetaMin, rSphere, recip_RSphere, f0, fCori, beta,       & abeps, startTime,
508       & viscAh,  viscAz,  viscA4,  viscAr,       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,
509       & diffKhT, diffKzT, diffK4T, diffKrT,       & fCori, fCoriG, fCoriCos,
510       & diffKhS, diffKzS, diffK4S, diffKrS,       & viscAh,  viscAhMax, viscAhGrid, viscC2leith,
511       & delT, tauCD, rCD, freeSurfFac, hFacMin, hFacMinDz,       & viscA4,  viscA4Max, viscA4Grid, viscC4leith,
512         & viscAr, viscAstrain, viscAtension,
513         & diffKhT, diffK4T, diffKrT,
514         & diffKhS, diffK4S, diffKrS,
515         & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
516         & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,
517         & hFacMin, hFacMinDz, hFacInf, hFacSup,
518       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,
519       & recip_rhoConst, rhoConst, tRef, sRef,       & recip_rhoConst, rhoConst,
520       & endTime, chkPtFreq, pchkPtFreq, dumpFreq, taveFreq,       & rhoConstFresh, convertEmP2rUnit, tRef, sRef,
521         & endTime, chkPtFreq, pchkPtFreq, dumpFreq, adjDumpFreq,
522         & diagFreq, taveFreq, tave_lastIter, monitorFreq,
523       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
524       & cosPower,       & cosPower, cAdjFreq, omega, rotationPeriod,
525       & cAdjFreq, omega, tauThetaClimRelax, lambdaThetaClimRelax,       & tauThetaClimRelax, lambdaThetaClimRelax,
526       & tauSaltClimRelax, lambdaSaltClimRelax,       & tauSaltClimRelax, lambdaSaltClimRelax,
527         & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,
528       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
529       & viscAp, diffKpT, diffKpS, hFacMinDr, hFacMinDp,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn, trac_EvPrRn,
530       & theta_S, specVol_S, horiVertRatio, recip_horiVertRatio,       & hFacMinDr, hFacMinDp,
531       & latFFTFiltLo, ivdc_kappa, Ro_SeaLevel, zonal_filt_lat,       & horiVertRatio, recip_horiVertRatio,
532       & bottomDragLinear,bottomDragQuadratic       & ivdc_kappa, Ro_SeaLevel,
533         & bottomDragLinear,bottomDragQuadratic,
534         & tCyl
535    
536        _RL cg2dTargetResidual        _RL cg2dTargetResidual
537          _RL cg2dTargetResWunit
538        _RL cg3dTargetResidual        _RL cg3dTargetResidual
539        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
       _RL delZ(Nr)  
       _RL delP(Nr)  
540        _RL delR(Nr)        _RL delR(Nr)
541          _RL delRc(Nr+1)
542        _RL delX(Nx)        _RL delX(Nx)
543        _RL delY(Ny)        _RL delY(Ny)
544        _RL deltaT        _RL deltaT
545        _RL deltaTClock        _RL deltaTClock
546        _RL deltaTmom        _RL deltaTmom
547        _RL deltaTtracer        _RL deltaTtracer
548          _RL deltaTfreesurf
549        _RL abeps        _RL abeps
550        _RL phiMin        _RL phiMin
551        _RL thetaMin        _RL thetaMin
# Line 401  C         "     Quadratic  ( linear: 1/s Line 553  C         "     Quadratic  ( linear: 1/s
553        _RL recip_RSphere        _RL recip_RSphere
554        _RL f0        _RL f0
555        _RL freeSurfFac        _RL freeSurfFac
556          _RL implicSurfPress
557          _RL implicDiv2Dflow
558        _RL hFacMin        _RL hFacMin
559        _RL hFacMinDz        _RL hFacMinDz
560        _RL hFacMinDp        _RL hFacMinDp
561        _RL hFacMinDr        _RL hFacMinDr
562          _RL hFacInf
563          _RL hFacSup
564        _RL beta        _RL beta
565        _RL viscAh        _RL viscAh
566        _RL viscAz        _RL viscAhMax
567        _RL viscAp        _RL viscAhGrid
568          _RL viscC2leith
569          _RL viscAstrain
570          _RL viscAtension
571        _RL viscAr        _RL viscAr
572        _RL viscA4        _RL viscA4
573          _RL viscA4Max
574          _RL viscA4Grid
575          _RL viscC4leith
576        _RL diffKhT        _RL diffKhT
577        _RL diffKrT        _RL diffKrT
       _RL diffKzT  
       _RL diffKpT  
578        _RL diffK4T        _RL diffK4T
579        _RL diffKhS        _RL diffKhS
580        _RL diffKrS        _RL diffKrS
       _RL diffKzS  
       _RL diffKpS  
581        _RL diffK4S        _RL diffK4S
582          _RL diffKrBL79surf
583          _RL diffKrBL79deep
584          _RL diffKrBL79scl
585          _RL diffKrBL79Ho
586        _RL delt        _RL delt
587        _RL tauCD        _RL tauCD
588        _RL rCD        _RL rCD
# Line 431  C         "     Quadratic  ( linear: 1/s Line 593  C         "     Quadratic  ( linear: 1/s
593        _RL recip_rhonil        _RL recip_rhonil
594        _RL rhoConst        _RL rhoConst
595        _RL recip_rhoConst        _RL recip_rhoConst
596        _RL specVol_S(Nr)        _RL rhoConstFresh
597          _RL convertEmP2rUnit
598        _RL tRef(Nr)        _RL tRef(Nr)
       _RL theta_S(Nr)  
599        _RL sRef(Nr)        _RL sRef(Nr)
600        _RS Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
601          _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
602          _RS fCoriCos(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
603        _RL startTime        _RL startTime
604        _RL endTime        _RL endTime
605        _RL chkPtFreq        _RL chkPtFreq
606        _RL pChkPtFreq        _RL pChkPtFreq
607        _RL dumpFreq        _RL dumpFreq
608          _RL adjDumpFreq
609          _RL diagFreq
610        _RL taveFreq        _RL taveFreq
611          _RL tave_lastIter
612          _RL monitorFreq
613        _RL afFacMom        _RL afFacMom
614        _RL vfFacMom        _RL vfFacMom
615        _RL pfFacMom        _RL pfFacMom
# Line 451  C         "     Quadratic  ( linear: 1/s Line 619  C         "     Quadratic  ( linear: 1/s
619        _RL cosPower        _RL cosPower
620        _RL cAdjFreq        _RL cAdjFreq
621        _RL omega        _RL omega
622          _RL rotationPeriod
623        _RL tauThetaClimRelax        _RL tauThetaClimRelax
624        _RL lambdaThetaClimRelax        _RL lambdaThetaClimRelax
625        _RL tauSaltClimRelax        _RL tauSaltClimRelax
626        _RL lambdaSaltClimRelax        _RL lambdaSaltClimRelax
627          _RL tauTr1ClimRelax
628          _RL lambdaTr1ClimRelax
629          _RL latBandClimRelax
630        _RL externForcingCycle        _RL externForcingCycle
631        _RL externForcingPeriod        _RL externForcingPeriod
632          _RL convertFW2Salt
633          _RL temp_EvPrRn
634          _RL salt_EvPrRn
635          _RL trac_EvPrRn
636        _RL horiVertRatio        _RL horiVertRatio
637        _RL recip_horiVertRatio        _RL recip_horiVertRatio
       _RL latFFTFiltLo  
638        _RL ivdc_kappa        _RL ivdc_kappa
639        _RL Ro_SeaLevel        _RL Ro_SeaLevel
       _RL zonal_filt_lat  
640        _RL bottomDragLinear        _RL bottomDragLinear
641        _RL bottomDragQuadratic        _RL bottomDragQuadratic
642          _RL tCyl
643    
644        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp,  C--   COMMON /PARM_A/ Thermodynamics constants ?
645       &                Lamba_theta        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
646        _RL HeatCapacity_Cp        _RL HeatCapacity_Cp
       _RL Lamba_theta  
647        _RL recip_Cp        _RL recip_Cp
648    
649  C Equation of State (polynomial coeffients)  C--   COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...)
650        COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS  C     celsius2K :: convert centigrade (Celsius) degree to Kelvin
651        _RL eosC(9,Nr+1),eosSig0(Nr+1),eosRefT(Nr+1),eosRefS(Nr+1)  C     atm_Po    :: standard reference pressure
652  C Linear equation of state  C     atm_Cp    :: specific heat (Cp) of the (dry) air at constant pressure
653  C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).  C     atm_Rd    :: gas constant for dry air
654  C     sBeta     - Linear EOS haline contraction coefficient.  C     atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
655        COMMON /PARM_EOS_LIN/ tAlpha,sBeta,eosType  C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
656        _RL tAlpha  C                  (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
657        _RL sBeta  C     integr_GeoPot :: option to select the way we integrate the geopotential
658        character*(6) eosType  C                     (still a subject of discussions ...)
659    C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
660    C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
661          COMMON /PARM_ATM/
662         &            celsius2K,
663         &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
664         &            integr_GeoPot, selectFindRoSurf
665          _RL celsius2K
666          _RL atm_Po, atm_Cp, atm_Rd, atm_kappa, atm_Rq
667          INTEGER integr_GeoPot, selectFindRoSurf
668    
669  C Logical flags for selecting packages  C Logical flags for selecting packages
670        LOGICAL useKPP        LOGICAL useKPP
671        LOGICAL useGMRedi        LOGICAL useGMRedi
672        LOGICAL useOBCS        LOGICAL useOBCS
673          LOGICAL useAIM
674          LOGICAL useLand
675          LOGICAL useGrdchk
676        LOGICAL useECCO        LOGICAL useECCO
677          LOGICAL useSHAP_FILT
678          LOGICAL useZONAL_FILT
679          LOGICAL useFLT
680          LOGICAL usePTRACERS
681          LOGICAL useSBO
682          LOGICAL useSEAICE
683          LOGICAL useBulkForce
684          LOGICAL useThSIce
685          LOGICAL usefizhi
686          LOGICAL usegridalt
687          LOGICAL usediagnostics
688          LOGICAL useEBM
689        COMMON /PARM_PACKAGES/        COMMON /PARM_PACKAGES/
690       &        useKPP, useGMRedi, useOBCS, useECCO       &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,
691         &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,
692         &        usePTRACERS,  useSBO, useSEAICE, useThSIce, useBulkForce,
693         &        usefizhi,  usegridalt, usediagnostics, useEBM
694    
695    C     Run-time flags for early-initialization of MNC
696          LOGICAL
697         &     useMNC,
698         &     mnc_use_indir, mnc_use_outdir, mnc_outdir_date,
699         &     mnc_echo_gvtypes, mnc_pickup_write, mnc_pickup_read,
700         &     mnc_use_for_mon
701          CHARACTER*(MAX_LEN_FNAM) mnc_outdir_str
702          CHARACTER*(MAX_LEN_FNAM) mnc_indir_str
703          COMMON /PARM_MNC/
704         &     useMNC,
705         &     mnc_use_indir, mnc_use_outdir, mnc_outdir_date,
706         &     mnc_echo_gvtypes, mnc_pickup_write, mnc_pickup_read,
707         &     mnc_outdir_str, mnc_indir_str,
708         &     mnc_use_for_mon
709    
710    
711    CEH3 ;;; Local Variables: ***
712    CEH3 ;;; mode:fortran ***
713    CEH3 ;;; End: ***
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