/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.10 by cnh, Mon May 25 21:29:44 1998 UTC revision 1.17 by adcroft, Wed Jun 10 16:05:39 1998 UTC
# Line 9  C     | stored into the variables held h Line 9  C     | stored into the variables held h
9  C     | the parameters can also be found here.                   |  C     | the parameters can also be found here.                   |
10  C     \==========================================================/  C     \==========================================================/
11    
12    C     Macros for special grid options
13    #include "PARAMS_MACROS.h"
14    
15  C--   Contants  C--   Contants
16  C     Useful physical values  C     Useful physical values
17        Real*8 PI        Real*8 PI
# Line 30  C     Checkpoint data Line 33  C     Checkpoint data
33    
34  C--   COMMON /PARM_C/ Character valued parameters used by the model.  C--   COMMON /PARM_C/ Character valued parameters used by the model.
35  C     checkPtSuff - List of checkpoint file suffices  C     checkPtSuff - List of checkpoint file suffices
36        COMMON /PARM_C/ checkPtSuff  C     bathyFile   - File containing bathymetry. If not defined bathymetry
37    C                   is taken from inline function.
38    C     hydrogThetaFile - File containing initial hydrographic data for potential
39    C                       temperature.
40    C     hydrogSaltFile  - File containing initial hydrographic data for salinity.
41    C     zonalWindFile   - File containing zonal wind data
42    C     meridWindFile   - File containing meridional wind data
43          COMMON /PARM_C/ checkPtSuff,
44         &                bathyFile, hydrogThetaFile, hydrogSaltFile,
45         &                zonalWindFile, meridWindFile
46        CHARACTER*(5) checkPtSuff(maxNoChkptLev)        CHARACTER*(5) checkPtSuff(maxNoChkptLev)
47          CHARACTER*(MAX_LEN_FNAM) bathyFile
48          CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile
49          CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile
50          CHARACTER*(MAX_LEN_FNAM) zonalWindFile
51          CHARACTER*(MAX_LEN_FNAM) meridWindFile
52    
53  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
54  C     cg2dMaxIters        - Maximum number of iterations in the  C     cg2dMaxIters        - Maximum number of iterations in the
# Line 74  C     momForcing    - Flag which turns e Line 91  C     momForcing    - Flag which turns e
91  C                     and off.  C                     and off.
92  C     momPressureForcing - Flag which turns pressure term in momentum equation  C     momPressureForcing - Flag which turns pressure term in momentum equation
93  C                          on and off.  C                          on and off.
94    C     metricTerms   - Flag which turns metric terms on or off.
95    C     usingSphericalPolarMTerms - If TRUE use spherical polar metric terms.
96  C     useCoriolis   - Flag which turns the coriolis terms on and off.  C     useCoriolis   - Flag which turns the coriolis terms on and off.
97  C     tempDiffusion - Flag which turns diffusion of temperature on  C     tempDiffusion - Flag which turns diffusion of temperature on
98  C                     and off.  C                     and off.
# Line 90  C                     and off. Line 109  C                     and off.
109  C     implicitFreeSurface - Set to true to use implcit free surface  C     implicitFreeSurface - Set to true to use implcit free surface
110  C     rigidLid            - Set to true to use rigid lid  C     rigidLid            - Set to true to use rigid lid
111  C     momStepping   - Turns momentum equation time-stepping off  C     momStepping   - Turns momentum equation time-stepping off
112  C     momStepping   - Turns temperature equation time-stepping off  C     tempStepping  - Turns temperature equation time-stepping off
113    C     saltStepping  - Turns salinity equation time-stepping off
114    C     useConstantF  - Coriolis parameter set to f0
115    C     useBetaPlaneF - Coriolis parameter set to f0 + beta.y
116    C     useSphereF    - Coriolis parameter set to 2.omega.sin(phi)
117    C     implicitDiffusion - Turns implicit vertical diffusion on
118        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
119       & momViscosity, momAdvection, momForcing, useCoriolis, momPressureForcing,       & momViscosity, momAdvection, momForcing, useCoriolis, momPressureForcing,
120       & tempDiffusion, tempAdvection, tempForcing,       & tempDiffusion, tempAdvection, tempForcing,
121       & saltDiffusion, saltAdvection, saltForcing,       & saltDiffusion, saltAdvection, saltForcing,
122       & implicitFreeSurface, rigidLid, momStepping, tempStepping       & implicitFreeSurface, rigidLid,
123         & momStepping, tempStepping, saltStepping,
124         & metricTerms, usingSphericalPolarMTerms,
125         & useConstantF, useBetaPlaneF, useSphereF,
126         & implicitDiffusion
127        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
128        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid
129          LOGICAL usingSphericalPolarMTerms
130        LOGICAL momViscosity        LOGICAL momViscosity
131        LOGICAL momAdvection        LOGICAL momAdvection
132        LOGICAL momForcing        LOGICAL momForcing
# Line 113  C     momStepping   - Turns temperature Line 142  C     momStepping   - Turns temperature
142        LOGICAL rigidLid        LOGICAL rigidLid
143        LOGICAL momStepping        LOGICAL momStepping
144        LOGICAL tempStepping        LOGICAL tempStepping
145          LOGICAL saltStepping
146          LOGICAL metricTerms
147          LOGICAL useConstantF
148          LOGICAL useBetaPlaneF
149          LOGICAL useSphereF
150          LOGICAL implicitDiffusion
151    
152  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
153  C     cg2dTargetResidual  C     cg2dTargetResidual
# Line 144  C     thetaMin  - Longitude of western m Line 179  C     thetaMin  - Longitude of western m
179  C                 is an "inert" parameter but it is included  C                 is an "inert" parameter but it is included
180  C                 to make geographical references simple.)  C                 to make geographical references simple.)
181  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).
182    C     rRSphere  - Reciprocal radius of sphere for a spherical polar grid ( m ).
183  C     f0        - Reference coriolis parameter ( 1/s )  C     f0        - Reference coriolis parameter ( 1/s )
184  C                 ( Southern edge f for beta plane )  C                 ( Southern edge f for beta plane )
185  C     beta      - df/dy ( s^-1.m^-1 )  C     beta      - df/dy ( s^-1.m^-1 )
186    C     omega     - Angular velocity ( rad/s )
187  C     viscAh    - Eddy viscosity coeff. for mixing of  C     viscAh    - Eddy viscosity coeff. for mixing of
188  C                 momentum laterally ( m^2/s )  C                 momentum laterally ( m^2/s )
189  C     viscAz    - Eddy viscosity coeff. for mixing of  C     viscAz    - Eddy viscosity coeff. for mixing of
# Line 195  C     vfFacMom  - Momentum viscosity sca Line 232  C     vfFacMom  - Momentum viscosity sca
232  C     pfFacMom  - Momentum pressure forcing parameter  C     pfFacMom  - Momentum pressure forcing parameter
233  C     cfFacMom  - Coriolis term scaling parameter  C     cfFacMom  - Coriolis term scaling parameter
234  C     foFacMom  - Momentum forcing scaling parameter  C     foFacMom  - Momentum forcing scaling parameter
235    C     mtFacMom  - Metric terms scaling parameter
236  C     cAdjFreq  - Frequency of convective adjustment  C     cAdjFreq  - Frequency of convective adjustment
237        COMMON /PARM_R/ cg2dTargetResidual, cg2dpcOffDFac, delZ, delX, delY,        COMMON /PARM_R/ cg2dTargetResidual, cg2dpcOffDFac, delZ, delX, delY,
238       & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime, phiMin,       & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime, phiMin,
239       & thetaMin, rSphere, f0, fCori, beta, viscAh, viscAz, viscA4,       & thetaMin, rSphere, rRSphere, f0, fCori, beta, viscAh, viscAz, viscA4,
240       & diffKhT, diffKzT, diffK4T, diffKhS, diffKzS, diffK4S, delT,       & diffKhT, diffKzT, diffK4T, diffKhS, diffKzS, diffK4S, delT,
241       & tauCD, rCD, freeSurfFac,       & tauCD, rCD, freeSurfFac,
242       & GMmaxslope,GMlength,GMalpha,GMdepth,GMkbackground,       & GMmaxslope,GMlength,GMalpha,GMdepth,GMkbackground,
243       & gravity, gBaro, rhonil, tRef, sRef,       & gravity, gBaro, rhonil, tRef, sRef,
244       & endTime, chkPtFreq, pchkPtFreq, dumpFreq,       & endTime, chkPtFreq, pchkPtFreq, dumpFreq,
245       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
246       & cAdjFreq       & cAdjFreq, omega
247        _RL cg2dTargetResidual        _RL cg2dTargetResidual
248        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
249        _RL delZ(Nz)        _RL delZ(Nz)
# Line 219  C     cAdjFreq  - Frequency of convectiv Line 257  C     cAdjFreq  - Frequency of convectiv
257        _RL phiMin        _RL phiMin
258        _RL thetaMin        _RL thetaMin
259        _RL rSphere        _RL rSphere
260          _RL rRSphere
261        _RL f0        _RL f0
262        _RL freeSurfFac        _RL freeSurfFac
263        _RL beta        _RL beta
# Line 244  C     cAdjFreq  - Frequency of convectiv Line 283  C     cAdjFreq  - Frequency of convectiv
283        _RL rhonil        _RL rhonil
284        _RL tRef(Nz)        _RL tRef(Nz)
285        _RL sRef(Nz)        _RL sRef(Nz)
286        _RL Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
287        _RL startTime        _RL startTime
288        _RL endTime        _RL endTime
289        _RL chkPtFreq        _RL chkPtFreq
# Line 255  C     cAdjFreq  - Frequency of convectiv Line 294  C     cAdjFreq  - Frequency of convectiv
294        _RL pfFacMom        _RL pfFacMom
295        _RL cfFacMom        _RL cfFacMom
296        _RL foFacMom        _RL foFacMom
297          _RL mTFacMom
298        _RL cAdjFreq        _RL cAdjFreq
299          _RL omega
300    
301        COMMON /PARM_A/ HeatCapacity_Cp,        COMMON /PARM_A/ HeatCapacity_Cp,
302       &                Lamba_theta       &                Lamba_theta
# Line 264  C     cAdjFreq  - Frequency of convectiv Line 305  C     cAdjFreq  - Frequency of convectiv
305    
306  C Equation of State (polynomial coeffients)  C Equation of State (polynomial coeffients)
307        COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS        COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS
308        _RL eosC(Nz+1,9),eosSig0(Nz+1),eosRefT(Nz+1),eosRefS(Nz+1)        _RL eosC(9,Nz+1),eosSig0(Nz+1),eosRefT(Nz+1),eosRefS(Nz+1)
309  C Linear equation of state  C Linear equation of state
310  C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).  C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).
311  C     sBeta     - Linear EOS haline contraction coefficient.  C     sBeta     - Linear EOS haline contraction coefficient.
312        COMMON /PARM_EOS_LIN/ tAlpha,sBeta        COMMON /PARM_EOS_LIN/ tAlpha,sBeta,eosType
313        _RL tAlpha        _RL tAlpha
314        _RL sBeta        _RL sBeta
315          character*(6) eosType
316    
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