/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.87 by jmc, Tue Feb 18 15:12:17 2003 UTC revision 1.131 by edhill, Thu Oct 14 13:44:54 2004 UTC
# Line 1  Line 1 
1  C $Header$  C $Header$
2  C $Name$  C $Name$
3  C  C
4    
5  CBOP  CBOP
6  C    !ROUTINE: PARAMS.h  C     !ROUTINE: PARAMS.h
7  C    !INTERFACE:  C     !INTERFACE:
8  C    include PARAMS.h  C     #include PARAMS.h
9  C    !DESCRIPTION: \bv  
10  C     *==========================================================*  C     !DESCRIPTION:
11  C     | PARAMS.h                                                    C     Header file defining model "parameters".  The values from the
12  C     | o Header file defining model "parameters".                  C     model standard input file are stored into the variables held
13  C     *==========================================================*  C     here. Notes describing the parameters can also be found here.
14  C     | The values from the model standard input file are          
 C     | stored into the variables held here. Notes describing      
 C     | the parameters can also be found here.                      
 C     *==========================================================*  
 C     \ev  
15  CEOP  CEOP
16    
17  C     Macros for special grid options  C     Macros for special grid options
# Line 65  C     thetaClimFile   :: File containing Line 62  C     thetaClimFile   :: File containing
62  C                       in relaxation term -lambda(theta-theta*)  C                       in relaxation term -lambda(theta-theta*)
63  C     saltClimFile    :: File containing salt climataology used  C     saltClimFile    :: File containing salt climataology used
64  C                       in relaxation term -lambda(salt-salt*)  C                       in relaxation term -lambda(salt-salt*)
65  C     surfQfile       :: File containing surface heat flux  C     surfQfile       :: File containing surface heat flux, excluding SW
66  C     surfQswfile     :: File containing surface shortwave radiation  C                        (old version, kept for backward compatibility)
67    C     surfQnetFile    :: File containing surface net heat flux
68    C     surfQswFile     :: File containing surface shortwave radiation
69  C     dQdTfile        :: File containing thermal relaxation coefficient  C     dQdTfile        :: File containing thermal relaxation coefficient
70  C     EmPmRfile       :: File containing surface fresh water flux  C     EmPmRfile       :: File containing surface fresh water flux
71  C     pLoadFile       :: File containing pressure loading  C     pLoadFile       :: File containing pressure loading
# Line 74  C     buoyancyRelation :: Flag used to i Line 73  C     buoyancyRelation :: Flag used to i
73  C                        get buoyancy.  C                        get buoyancy.
74  C     eosType         :: choose the equation of state:  C     eosType         :: choose the equation of state:
75  C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS  C                        LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS
76    C     the_run_name    :: string identifying the name of the model "run"
77        COMMON /PARM_C/ checkPtSuff,        COMMON /PARM_C/ checkPtSuff,
78       &                bathyFile, topoFile,       &                bathyFile, topoFile,
79       &                hydrogThetaFile, hydrogSaltFile,       &                hydrogThetaFile, hydrogSaltFile,
80       &                zonalWindFile, meridWindFile, thetaClimFile,       &                zonalWindFile, meridWindFile, thetaClimFile,
81       &                saltClimFile, buoyancyRelation,       &                saltClimFile, buoyancyRelation,
82       &                EmPmRfile, surfQfile, surfQswfile,       &                EmPmRfile, surfQfile, surfQnetFile, surfQswFile,
83       &                uVelInitFile, vVelInitFile, pSurfInitFile,       &                uVelInitFile, vVelInitFile, pSurfInitFile,
84       &                dQdTfile, ploadFile,       &                dQdTfile, ploadFile,
85       &                eosType       &                eosType, pickupSuff,
86         &                mdsioLocalDir,
87         &                the_run_name
88        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(5) checkPtSuff(maxNoChkptLev)
89        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile        CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
90        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile        CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile
# Line 92  C                        LINEAR, POLY3, Line 94  C                        LINEAR, POLY3,
94        CHARACTER*(MAX_LEN_FNAM) thetaClimFile        CHARACTER*(MAX_LEN_FNAM) thetaClimFile
95        CHARACTER*(MAX_LEN_FNAM) saltClimFile        CHARACTER*(MAX_LEN_FNAM) saltClimFile
96        CHARACTER*(MAX_LEN_FNAM) surfQfile        CHARACTER*(MAX_LEN_FNAM) surfQfile
97        CHARACTER*(MAX_LEN_FNAM) surfQswfile        CHARACTER*(MAX_LEN_FNAM) surfQnetFile
98          CHARACTER*(MAX_LEN_FNAM) surfQswFile
99        CHARACTER*(MAX_LEN_FNAM) EmPmRfile        CHARACTER*(MAX_LEN_FNAM) EmPmRfile
100        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation        CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
101        CHARACTER*(MAX_LEN_FNAM) uVelInitFile        CHARACTER*(MAX_LEN_FNAM) uVelInitFile
# Line 100  C                        LINEAR, POLY3, Line 103  C                        LINEAR, POLY3,
103        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile        CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
104        CHARACTER*(MAX_LEN_FNAM) dQdTfile        CHARACTER*(MAX_LEN_FNAM) dQdTfile
105        CHARACTER*(MAX_LEN_FNAM) ploadFile        CHARACTER*(MAX_LEN_FNAM) ploadFile
106          CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir
107          CHARACTER*(MAX_LEN_FNAM) the_run_name
108        CHARACTER*(6) eosType        CHARACTER*(6) eosType
109          CHARACTER*(10) pickupSuff
110    
111  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
112  C     cg2dMaxIters        :: Maximum number of iterations in the  C     cg2dMaxIters        :: Maximum number of iterations in the
113  C                           two-dimensional con. grad solver.  C                           two-dimensional con. grad solver.
114  C     cg2dChkResFreq      :: Frequency with which to check residual  C     cg2dChkResFreq      :: Frequency with which to check residual
115  C                           in con. grad solver.  C                           in con. grad solver.
116    C     cg2dPreCondFreq     :: Frequency for updating cg2d preconditioner
117    C                            (non-linear free-surf.)
118  C     cg3dMaxIters        :: Maximum number of iterations in the  C     cg3dMaxIters        :: Maximum number of iterations in the
119  C                           three-dimensional con. grad solver.  C                           three-dimensional con. grad solver.
120  C     cg3dChkResFreq      :: Frequency with which to check residual  C     cg3dChkResFreq      :: Frequency with which to check residual
# Line 123  C     nonlinFreeSurf      :: option rela Line 131  C     nonlinFreeSurf      :: option rela
131  C                           =0 Linear free surface ; >0 Non-linear  C                           =0 Linear free surface ; >0 Non-linear
132  C     select_rStar        :: option related to r* vertical coordinate  C     select_rStar        :: option related to r* vertical coordinate
133  C                           =0 (default) use r coord. ; > 0 use r*  C                           =0 (default) use r coord. ; > 0 use r*
134    C     tempAdvScheme       :: Temp. Horiz.Advection scheme selector
135    C     tempVertAdvScheme   :: Temp. Vert. Advection scheme selector
136    C     saltAdvScheme       :: Salt. Horiz.advection scheme selector
137    C     saltVertAdvScheme   :: Salt. Vert. Advection scheme selector
138    C     debugLevel          :: debug level selector: higher -> more writing
139    
140        COMMON /PARM_I/        COMMON /PARM_I/
141       &        cg2dMaxIters,       &        cg2dMaxIters,
142       &        cg2dChkResFreq,       &        cg2dChkResFreq, cg2dPreCondFreq,
143       &        cg3dMaxIters,       &        cg3dMaxIters,
144       &        cg3dChkResFreq,       &        cg3dChkResFreq,
145       &        nIter0, nTimeSteps, nEndIter,       &        nIter0, nTimeSteps, nEndIter,
# Line 134  C                           =0 (default) Line 147  C                           =0 (default)
147       &        writeStatePrec, nCheckLev,       &        writeStatePrec, nCheckLev,
148       &        writeBinaryPrec, readBinaryPrec,       &        writeBinaryPrec, readBinaryPrec,
149       &        nonlinFreeSurf, select_rStar,       &        nonlinFreeSurf, select_rStar,
150       &        tempAdvScheme, saltAdvScheme, tracerAdvScheme       &        tempAdvScheme, tempVertAdvScheme,
151         &        saltAdvScheme, saltVertAdvScheme,
152         &        tracerAdvScheme,
153         &        debugLevel
154        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
155        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
156          INTEGER cg2dPreCondFreq
157        INTEGER cg3dMaxIters        INTEGER cg3dMaxIters
158        INTEGER cg3dChkResFreq        INTEGER cg3dChkResFreq
159        INTEGER nIter0        INTEGER nIter0
# Line 149  C                           =0 (default) Line 166  C                           =0 (default)
166        INTEGER nCheckLev        INTEGER nCheckLev
167        INTEGER nonlinFreeSurf        INTEGER nonlinFreeSurf
168        INTEGER select_rStar        INTEGER select_rStar
169        INTEGER tempAdvScheme        INTEGER tempAdvScheme, tempVertAdvScheme
170        INTEGER saltAdvScheme        INTEGER saltAdvScheme, saltVertAdvScheme
171        INTEGER tracerAdvScheme        INTEGER tracerAdvScheme
172          INTEGER debugLevel
173    
174    C
175          INTEGER debLevZero
176          PARAMETER(debLevZero=0)
177          INTEGER debLevA
178          PARAMETER(debLevA=1)
179          INTEGER debLevB
180          PARAMETER(debLevB=2)
181    
182  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
183  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian  C     usingCartesianGrid :: If TRUE grid generation will be in a cartesian
184  C                          coordinate frame.  C                          coordinate frame.
185  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a  C     usingSphericalPolarGrid :: If TRUE grid generation will be in a
186  C                               spherical polar frame.  C                               spherical polar frame.
187    C     usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
188  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.  C     no_slip_sides :: Impose "no-slip" at lateral boundaries.
189  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.  C     no_slip_bottom :: Impose "no-slip" at bottom boundary.
190  C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V  C     staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V
# Line 194  C                           linear relat Line 221  C                           linear relat
221  C     momStepping   :: Turns momentum equation time-stepping off  C     momStepping   :: Turns momentum equation time-stepping off
222  C     tempStepping  :: Turns temperature equation time-stepping off  C     tempStepping  :: Turns temperature equation time-stepping off
223  C     saltStepping  :: Turns salinity equation time-stepping off  C     saltStepping  :: Turns salinity equation time-stepping off
 C     tr1Stepping   :: Turns passive tracer 1 time-stepping on/off  
224  C     useConstantF  :: Coriolis parameter set to f0  C     useConstantF  :: Coriolis parameter set to f0
225  C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y  C     useBetaPlaneF :: Coriolis parameter set to f0 + beta.y
226  C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)  C     useSphereF    :: Coriolis parameter set to 2.omega.sin(phi)
227    C     useCDscheme   :: use CD-scheme to calculate Coriolis terms.
228  C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)  C     useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)
229    C     useJamartMomAdv :: Use wet-point method for V.I. non-linear term
230    C     SadournyCoriolis :: use the enstrophy conserving scheme by Sadourny
231    C     upwindVorticity :: bias interpolation of vorticity in the Coriolis term
232    C     highOrderVorticity :: use 3rd/4th order interp. of vorticity in Coriolis
233    C     useAbsVorticity :: work with f+zeta in Coriolis terms
234  C     implicitDiffusion :: Turns implicit vertical diffusion on  C     implicitDiffusion :: Turns implicit vertical diffusion on
235  C     implicitViscosity :: Turns implicit vertical viscosity on  C     implicitViscosity :: Turns implicit vertical viscosity on
236    C     tempImplVertAdv :: Turns on implicit vertical advection for Temperature
237    C     saltImplVertAdv :: Turns on implicit vertical advection for Salinity
238    C     momImplVertAdv  :: Turns on implicit vertical advection for Momentum
239  C     multiDimAdvection :: Flag that enable multi-dimension advection  C     multiDimAdvection :: Flag that enable multi-dimension advection
240    C     useMultiDimAdvec  :: True if multi-dim advection is used at least once
241  C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution  C     forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution
242  C                      out off Adams-Bashforth time stepping.  C                      out off Adams-Bashforth time stepping.
243  C     doThetaClimRelax :: Set true if relaxation to temperature  C     doThetaClimRelax :: Set true if relaxation to temperature
# Line 223  C     useSingleCpuIO :: On SGI platforms Line 259  C     useSingleCpuIO :: On SGI platforms
259  C                       slow (f77) or does not work (f90).  When  C                       slow (f77) or does not work (f90).  When
260  C                       useSingleCpuIO is set, mdsio_writefield.F  C                       useSingleCpuIO is set, mdsio_writefield.F
261  C                       outputs from master mpi process only.  C                       outputs from master mpi process only.
262  C     allowFreezing  :: Allows water to freeze and form ice  C     allowFreezing  :: Allows surface water to freeze and form ice
263    C     useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
264  C     groundAtK1  :: put the surface(k=1) at the Lower Boundary (=ground)  C     groundAtK1  :: put the surface(k=1) at the Lower Boundary (=ground)
265    C     pickup_write_mdsio :: use mdsio to write pickups
266    C     pickup_read_mdsio  :: use mdsio to read  pickups
267    C     pickup_write_immed :: echo the pickup immediately (for conversion)
268    C     timeave_mdsio      :: use mdsio for timeave output
269    C     snapshot_mdsio     :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
270    C     monitor_stdio      :: use stdio for monitor output
271        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
272       & usingCurvilinearGrid,       & usingCurvilinearGrid, usingCylindricalGrid,
273       & no_slip_sides,no_slip_bottom,       & no_slip_sides,no_slip_bottom,
274       & staggerTimeStep,       & staggerTimeStep,
275       & momViscosity, momAdvection, momForcing, useCoriolis,       & momViscosity, momAdvection, momForcing, useCoriolis,
# Line 235  C     groundAtK1  :: put the surface(k=1 Line 278  C     groundAtK1  :: put the surface(k=1
278       & saltDiffusion, saltAdvection, saltForcing,       & saltDiffusion, saltAdvection, saltForcing,
279       & useRealFreshWaterFlux,       & useRealFreshWaterFlux,
280       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,       & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,
281       & momStepping, tempStepping, saltStepping, tr1Stepping,       & momStepping, tempStepping, saltStepping,
282       & metricTerms, usingSphericalPolarMTerms, useNHMTerms,       & metricTerms, usingSphericalPolarMTerms, useNHMTerms,
283       & useConstantF, useBetaPlaneF, useSphereF,       & useConstantF, useBetaPlaneF, useSphereF,
284       & useEnergyConservingCoriolis, useJamartWetPoints,       & useCDscheme,
285         & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
286         & SadournyCoriolis, upwindVorticity, highOrderVorticity,
287         & useAbsVorticity,
288       & implicitDiffusion, implicitViscosity,       & implicitDiffusion, implicitViscosity,
289       & multiDimAdvection, forcing_In_AB,       & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
290         & multiDimAdvection, useMultiDimAdvec, forcing_In_AB,
291       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,       & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,
292       & periodicExternalForcing,       & periodicExternalForcing,
293       & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,       & usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr,
294       & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,       & nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO,
295       & allowFreezing, groundAtK1,       & allowFreezing, useOldFreezing, groundAtK1,
296       & usePickupBeforeC35, debugMode,       & usePickupBeforeC35, usePickupBeforeC54, debugMode,
297       & readPickupWithTracer, writePickupWithTracer       & readPickupWithTracer, writePickupWithTracer,
298         & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
299         & timeave_mdsio, snapshot_mdsio, monitor_stdio,
300         & timeave_ioinc, snapshot_ioinc, monitor_ioinc,
301         & pickup_write_ioinc
302    
303        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
304        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid
305          LOGICAL usingCylindricalGrid
306        LOGICAL usingCurvilinearGrid        LOGICAL usingCurvilinearGrid
307        LOGICAL usingSphericalPolarMTerms        LOGICAL usingSphericalPolarMTerms
308        LOGICAL useNHMTerms        LOGICAL useNHMTerms
# Line 276  C     groundAtK1  :: put the surface(k=1 Line 329  C     groundAtK1  :: put the surface(k=1
329        LOGICAL momStepping        LOGICAL momStepping
330        LOGICAL tempStepping        LOGICAL tempStepping
331        LOGICAL saltStepping        LOGICAL saltStepping
       LOGICAL tr1Stepping  
332        LOGICAL metricTerms        LOGICAL metricTerms
333        LOGICAL useConstantF        LOGICAL useConstantF
334        LOGICAL useBetaPlaneF        LOGICAL useBetaPlaneF
335        LOGICAL useSphereF        LOGICAL useSphereF
336          LOGICAL useCDscheme
337        LOGICAL useEnergyConservingCoriolis        LOGICAL useEnergyConservingCoriolis
338        LOGICAL useJamartWetPoints        LOGICAL useJamartWetPoints
339          LOGICAL useJamartMomAdv
340          LOGICAL SadournyCoriolis
341          LOGICAL upwindVorticity
342          LOGICAL highOrderVorticity
343          LOGICAL useAbsVorticity
344        LOGICAL implicitDiffusion        LOGICAL implicitDiffusion
345        LOGICAL implicitViscosity        LOGICAL implicitViscosity
346          LOGICAL tempImplVertAdv
347          LOGICAL saltImplVertAdv
348          LOGICAL momImplVertAdv
349        LOGICAL multiDimAdvection        LOGICAL multiDimAdvection
350          LOGICAL useMultiDimAdvec
351        LOGICAL forcing_In_AB        LOGICAL forcing_In_AB
352        LOGICAL doThetaClimRelax        LOGICAL doThetaClimRelax
353        LOGICAL doSaltClimRelax        LOGICAL doSaltClimRelax
# Line 300  C     groundAtK1  :: put the surface(k=1 Line 362  C     groundAtK1  :: put the surface(k=1
362        LOGICAL globalFiles        LOGICAL globalFiles
363        LOGICAL useSingleCpuIO        LOGICAL useSingleCpuIO
364        LOGICAL allowFreezing        LOGICAL allowFreezing
365          LOGICAL useOldFreezing
366        LOGICAL groundAtK1        LOGICAL groundAtK1
367        LOGICAL usePickupBeforeC35        LOGICAL usePickupBeforeC35
368          LOGICAL usePickupBeforeC54
369        LOGICAL debugMode        LOGICAL debugMode
370        LOGICAL readPickupWithTracer        LOGICAL readPickupWithTracer
371        LOGICAL writePickupWithTracer        LOGICAL writePickupWithTracer
372          LOGICAL pickup_read_mdsio, pickup_write_mdsio
373          LOGICAL pickup_write_immed
374          LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
375          LOGICAL timeave_ioinc, snapshot_ioinc, monitor_ioinc
376          LOGICAL pickup_write_ioinc
377    
378  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
379  C     gg2dTargetResidual  C     cg2dTargetResidual
380  C          :: Target residual for cg2d solver; no unit (RHS normalisation)  C          :: Target residual for cg2d solver; no unit (RHS normalisation)
381  C     cg2dTargetResWunit  C     cg2dTargetResWunit
382  C          :: Target residual for cg2d solver; W unit (No RHS normalisation)  C          :: Target residual for cg2d solver; W unit (No RHS normalisation)
# Line 327  C           number of iterations for con Line 396  C           number of iterations for con
396  C           drop form 192 -> 134! Need to investigate this further!  C           drop form 192 -> 134! Need to investigate this further!
397  C           For now I have introduced a parameter cg2dpcOffDFac which  C           For now I have introduced a parameter cg2dpcOffDFac which
398  C           defaults to 0.51 but can be set at runtime.  C           defaults to 0.51 but can be set at runtime.
 C     delP      :: Vertical grid spacing ( Pa ).  
 C     delZ      :: Vertical grid spacing ( m  ).  
399  C     delR      :: Vertical grid spacing ( units of r ).  C     delR      :: Vertical grid spacing ( units of r ).
400  C     delRc     :: Vertical grid spacing between cell centers (r unit).  C     delRc     :: Vertical grid spacing between cell centers (r unit).
401  C     delX      :: Separation between cell faces (m) or (deg), depending  C     delX      :: Separation between cell faces (m) or (deg), depending
# Line 350  C     f0        :: Reference coriolis pa Line 417  C     f0        :: Reference coriolis pa
417  C                 ( Southern edge f for beta plane )  C                 ( Southern edge f for beta plane )
418  C     beta      :: df/dy ( s^-1.m^-1 )  C     beta      :: df/dy ( s^-1.m^-1 )
419  C     omega     :: Angular velocity ( rad/s )  C     omega     :: Angular velocity ( rad/s )
420    C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
421  C     viscAh    :: Eddy viscosity coeff. for mixing of  C     viscAh    :: Eddy viscosity coeff. for mixing of
422  C                 momentum laterally ( m^2/s )  C                 momentum laterally ( m^2/s )
423  C     viscAz    :: Eddy viscosity coeff. for mixing of  C     viscAhW   :: Eddy viscosity coeff. for mixing of vertical
424  C                 momentum vertically ( m^2/s )  C                 momentum laterally, no effect for hydrostatic
425  C     viscAp    :: Eddy viscosity coeff. for mixing of  C                 model, defaults to viscAh if unset ( m^2/s )
 C                 momentum vertically ( Pa^2/s )  
426  C     viscAr    :: Eddy viscosity coeff. for mixing of  C     viscAr    :: Eddy viscosity coeff. for mixing of
427  C                 momentum vertically ( units of r^2/s )  C                 momentum vertically ( units of r^2/s )
428  C     viscA4    :: Biharmonic viscosity coeff. for mixing of  C     viscA4    :: Biharmonic viscosity coeff. for mixing of
429  C                 momentum laterally ( m^4/s )  C                 momentum laterally ( m^4/s )
430    C     viscC2leith :: Leith non-dimensional viscosity factor
431    C     viscAhMax :: Maximum eddy viscosity coeff. for mixing of
432    C                 momentum laterally ( m^2/s )
433    C     viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of
434    C                 momentum laterally ( m^4/s )
435    C     viscAhGrid:: non-dimensional grid-size dependent viscosity
436    C     viscA4Grid:: non-dimensional grid-size dependent bi-harmonic viscosity
437    C     viscC4leith :: Leith non-dimensional viscosity factor
438  C     diffKhT   :: Laplacian diffusion coeff. for mixing of  C     diffKhT   :: Laplacian diffusion coeff. for mixing of
439  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
 C     diffKzT   :: 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 )  
440  C     diffKrT   :: Laplacian diffusion coeff. for mixing of  C     diffKrT   :: Laplacian diffusion coeff. for mixing of
441  C                 heat vertically ( units of r^2/s )  C                 heat vertically ( units of r^2/s )
442  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of  C     diffK4T   :: Biharmonic diffusion coeff. for mixing of
443  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
444  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of  C     diffKhS  ::  Laplacian diffusion coeff. for mixing of
445  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
 C     diffKzS   :: 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 )  
446  C     diffKrS   :: Laplacian diffusion coeff. for mixing of  C     diffKrS   :: Laplacian diffusion coeff. for mixing of
447  C                 salt vertically ( units of r^2/s )  C                 salt vertically ( units of r^2/s )
448  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of  C     diffK4S   :: Biharmonic diffusion coeff. for mixing of
449  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
450    C     diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
451    C     diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
452    C     diffKrBL79scl  :: depth scale for arctan fn (m) Bryan and Lewis, 1979
453    C     diffKrBL79Ho   :: depth offset for arctan fn (m) Bryan and Lewis, 1979
454  C     deltaT    :: Default timestep ( s )  C     deltaT    :: Default timestep ( s )
455  C     deltaTClock  :: Timestep used as model "clock". This determines the  C     deltaTClock  :: Timestep used as model "clock". This determines the
456  C                    IO frequencies and is used in tagging output. It can  C                    IO frequencies and is used in tagging output. It can
# Line 431  C     tauThetaClimRelax :: Relaxation to Line 502  C     tauThetaClimRelax :: Relaxation to
502  C     lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ).  C     lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ).
503  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).  C     tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
504  C     lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ).  C     lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ).
505    C     latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
506    C                         i.e. where |yC| <= latBandClimRelax
507  C     externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)  C     externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
508  C     externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)  C     externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
509  C                          (note: externForcingCycle must be an integer  C                          (note: externForcingCycle must be an integer
# Line 452  C     bottomDragLinear   :: Drag coeffic Line 525  C     bottomDragLinear   :: Drag coeffic
525  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )  C      --"-"--  Quadratic  ( linear: 1/s, quadratic: 1/m )
526        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,        COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
527       & cg2dpcOffDFac, cg3dTargetResidual,       & cg2dpcOffDFac, cg3dTargetResidual,
528       & delP, delZ, delR, delRc, delX, delY,       & delR, delRc, delX, delY,
529       & deltaT, deltaTmom, deltaTtracer, deltaTfreesurf, deltaTClock,       & deltaT, deltaTmom, deltaTtracer, deltaTfreesurf, deltaTClock,
530       & abeps, startTime,       & abeps, startTime,
531       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,
532       & fCori, fCoriG, fCoriCos,       & fCori, fCoriG, fCoriCos,
533       & viscAh,  viscAz,  viscA4,  viscAr, viscAstrain, viscAtension,       & viscAh, viscAhW, viscAhMax, viscAhGrid, viscC2leith,
534       & diffKhT, diffKzT, diffK4T, diffKrT,       & viscA4,  viscA4Max, viscA4Grid, viscC4leith,
535       & diffKhS, diffKzS, diffK4S, diffKrS,       & viscAr, viscAstrain, viscAtension,
536         & diffKhT, diffK4T, diffKrT,
537         & diffKhS, diffK4S, diffKrS,
538         & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
539       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,
540       & hFacMin, hFacMinDz, hFacInf, hFacSup,       & hFacMin, hFacMinDz, hFacInf, hFacSup,
541       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,       & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,
542       & recip_rhoConst, rhoConst,       & recip_rhoConst, rhoConst,
543       & rhoConstFresh, convertEmP2rUnit, tRef, sRef,       & rhoConstFresh, convertEmP2rUnit, tRef, sRef,
544       & endTime, chkPtFreq, pchkPtFreq, dumpFreq,       & endTime, chkPtFreq, pchkPtFreq, dumpFreq, adjDumpFreq,
545       & diagFreq, taveFreq, tave_lastIter, monitorFreq,       & diagFreq, taveFreq, tave_lastIter, monitorFreq,
546       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
547       & cosPower, cAdjFreq, omega,       & cosPower, cAdjFreq, omega, rotationPeriod,
548       & tauThetaClimRelax, lambdaThetaClimRelax,       & tauThetaClimRelax, lambdaThetaClimRelax,
549       & tauSaltClimRelax, lambdaSaltClimRelax,       & tauSaltClimRelax, lambdaSaltClimRelax,
550       & tauTr1ClimRelax, lambdaTr1ClimRelax,       & tauTr1ClimRelax, lambdaTr1ClimRelax, latBandClimRelax,
551       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
552       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn, trac_EvPrRn,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn, trac_EvPrRn,
553       & viscAp, diffKpT, diffKpS, hFacMinDr, hFacMinDp,       & hFacMinDr, hFacMinDp,
554       & horiVertRatio, recip_horiVertRatio,       & horiVertRatio, recip_horiVertRatio,
555       & ivdc_kappa, Ro_SeaLevel,       & ivdc_kappa, Ro_SeaLevel,
556       & bottomDragLinear,bottomDragQuadratic       & bottomDragLinear,bottomDragQuadratic,
557         & tCyl
558    
559        _RL cg2dTargetResidual        _RL cg2dTargetResidual
560        _RL cg2dTargetResWunit        _RL cg2dTargetResWunit
561        _RL cg3dTargetResidual        _RL cg3dTargetResidual
562        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
       _RL delZ(Nr)  
       _RL delP(Nr)  
563        _RL delR(Nr)        _RL delR(Nr)
564        _RL delRc(Nr+1)        _RL delRc(Nr+1)
565        _RL delX(Nx)        _RL delX(Nx)
# Line 511  C      --"-"--  Quadratic  ( linear: 1/s Line 586  C      --"-"--  Quadratic  ( linear: 1/s
586        _RL hFacSup        _RL hFacSup
587        _RL beta        _RL beta
588        _RL viscAh        _RL viscAh
589          _RL viscAhW
590          _RL viscAhMax
591          _RL viscAhGrid
592          _RL viscC2leith
593        _RL viscAstrain        _RL viscAstrain
594        _RL viscAtension        _RL viscAtension
       _RL viscAz  
       _RL viscAp  
595        _RL viscAr        _RL viscAr
596        _RL viscA4        _RL viscA4
597          _RL viscA4Max
598          _RL viscA4Grid
599          _RL viscC4leith
600        _RL diffKhT        _RL diffKhT
601        _RL diffKrT        _RL diffKrT
       _RL diffKzT  
       _RL diffKpT  
602        _RL diffK4T        _RL diffK4T
603        _RL diffKhS        _RL diffKhS
604        _RL diffKrS        _RL diffKrS
       _RL diffKzS  
       _RL diffKpS  
605        _RL diffK4S        _RL diffK4S
606          _RL diffKrBL79surf
607          _RL diffKrBL79deep
608          _RL diffKrBL79scl
609          _RL diffKrBL79Ho
610        _RL delt        _RL delt
611        _RL tauCD        _RL tauCD
612        _RL rCD        _RL rCD
# Line 549  C      --"-"--  Quadratic  ( linear: 1/s Line 629  C      --"-"--  Quadratic  ( linear: 1/s
629        _RL chkPtFreq        _RL chkPtFreq
630        _RL pChkPtFreq        _RL pChkPtFreq
631        _RL dumpFreq        _RL dumpFreq
632          _RL adjDumpFreq
633        _RL diagFreq        _RL diagFreq
634        _RL taveFreq        _RL taveFreq
635        _RL tave_lastIter        _RL tave_lastIter
# Line 562  C      --"-"--  Quadratic  ( linear: 1/s Line 643  C      --"-"--  Quadratic  ( linear: 1/s
643        _RL cosPower        _RL cosPower
644        _RL cAdjFreq        _RL cAdjFreq
645        _RL omega        _RL omega
646          _RL rotationPeriod
647        _RL tauThetaClimRelax        _RL tauThetaClimRelax
648        _RL lambdaThetaClimRelax        _RL lambdaThetaClimRelax
649        _RL tauSaltClimRelax        _RL tauSaltClimRelax
650        _RL lambdaSaltClimRelax        _RL lambdaSaltClimRelax
651        _RL tauTr1ClimRelax        _RL tauTr1ClimRelax
652        _RL lambdaTr1ClimRelax        _RL lambdaTr1ClimRelax
653          _RL latBandClimRelax
654        _RL externForcingCycle        _RL externForcingCycle
655        _RL externForcingPeriod        _RL externForcingPeriod
656        _RL convertFW2Salt        _RL convertFW2Salt
# Line 580  C      --"-"--  Quadratic  ( linear: 1/s Line 663  C      --"-"--  Quadratic  ( linear: 1/s
663        _RL Ro_SeaLevel        _RL Ro_SeaLevel
664        _RL bottomDragLinear        _RL bottomDragLinear
665        _RL bottomDragQuadratic        _RL bottomDragQuadratic
666          _RL tCyl
667    
668        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp,  C--   COMMON /PARM_A/ Thermodynamics constants ?
669       &                Lamba_theta        COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
670        _RL HeatCapacity_Cp        _RL HeatCapacity_Cp
       _RL Lamba_theta  
671        _RL recip_Cp        _RL recip_Cp
672    
673  C Atmospheric physical parameters (Ideal Gas EOS, ...)  C--   COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...)
674    C     celsius2K :: convert centigrade (Celsius) degree to Kelvin
675  C     atm_Po    :: standard reference pressure  C     atm_Po    :: standard reference pressure
676  C     atm_Cp    :: specific heat (Cp) of the (dry) air at constant pressure  C     atm_Cp    :: specific heat (Cp) of the (dry) air at constant pressure
677  C     atm_Rd    :: gas constant for dry air  C     atm_Rd    :: gas constant for dry air
678  C     atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)  C     atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
679    C     atm_Rq    :: water vapour specific volume anomaly relative to dry air
680    C                  (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
681  C     integr_GeoPot :: option to select the way we integrate the geopotential  C     integr_GeoPot :: option to select the way we integrate the geopotential
682  C                     (still a subject of discussions ...)  C                     (still a subject of discussions ...)
683  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is  C     selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
684  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)  C             derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
685        COMMON /PARM_ATM/ atm_Cp, atm_Rd, atm_kappa, atm_Po,        COMMON /PARM_ATM/
686       &                  integr_GeoPot, selectFindRoSurf       &            celsius2K,
687        _RL atm_Po, atm_Cp, atm_Rd, atm_kappa       &            atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
688         &            integr_GeoPot, selectFindRoSurf
689          _RL celsius2K
690          _RL atm_Po, atm_Cp, atm_Rd, atm_kappa, atm_Rq
691        INTEGER integr_GeoPot, selectFindRoSurf        INTEGER integr_GeoPot, selectFindRoSurf
692    
693  C Logical flags for selecting packages  C Logical flags for selecting packages
694          LOGICAL useOPPS
695          LOGICAL usePP81
696          LOGICAL useMY82
697          LOGICAL useGGL90
698        LOGICAL useKPP        LOGICAL useKPP
699        LOGICAL useGMRedi        LOGICAL useGMRedi
700        LOGICAL useOBCS        LOGICAL useOBCS
701        LOGICAL useAIM        LOGICAL useAIM
702          LOGICAL useLand
703        LOGICAL useGrdchk        LOGICAL useGrdchk
704        LOGICAL useECCO        LOGICAL useECCO
705        LOGICAL useSHAP_FILT        LOGICAL useSHAP_FILT
# Line 614  C Logical flags for selecting packages Line 708  C Logical flags for selecting packages
708        LOGICAL usePTRACERS        LOGICAL usePTRACERS
709        LOGICAL useSBO        LOGICAL useSBO
710        LOGICAL useSEAICE        LOGICAL useSEAICE
711  cswdblk -- add ---        LOGICAL useBulkForce
712        LOGICAL useBulkforce        LOGICAL useThSIce
713        LOGICAL useThermSEAICE        LOGICAL usefizhi
714  cswdblk --- end add ---        LOGICAL usegridalt
715          LOGICAL usediagnostics
716          LOGICAL useEBM
717          LOGICAL useMNC
718        COMMON /PARM_PACKAGES/        COMMON /PARM_PACKAGES/
719       &        useKPP, useGMRedi, useOBCS, useAIM, useECCO,       &        useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO,
720       &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,       &        useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,
721       &        usePTRACERS,  useSBO, useSEAICE,       &        usePTRACERS,  useSBO, useSEAICE, useThSIce, useBulkForce,
722  cswdblk -- add ---       &        usefizhi,  usegridalt, usediagnostics, useEBM, useMNC,
723       &        useThermSEAICE, useBulkforce       &        usePP81, useMY82, useOPPS, useGGL90
724  cswdblk --- end add ---  
725    CEH3 ;;; Local Variables: ***
726    CEH3 ;;; mode:fortran ***
727    CEH3 ;;; End: ***

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