/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.9 by cnh, Mon May 25 20:05:55 1998 UTC revision 1.16 by cnh, Tue Jun 9 16:48:02 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 89  C     saltForcing   - Flag which turns e Line 108  C     saltForcing   - Flag which turns e
108  C                     and off.  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
112    C     tempStepping  - Turns temperature equation time-stepping off
113    C     useConstantF  - Coriolis parameter set to f0
114    C     useBetaPlaneF - Coriolis parameter set to f0 + beta.y
115    C     useSphereF    - Coriolis parameter set to 2.omega.sin(phi)
116    C     implicitDiffusion - Turns implicit vertical diffusion on
117        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
118       & momViscosity, momAdvection, momForcing, useCoriolis, momPressureForcing,       & momViscosity, momAdvection, momForcing, useCoriolis, momPressureForcing,
119       & tempDiffusion, tempAdvection, tempForcing,       & tempDiffusion, tempAdvection, tempForcing,
120       & saltDiffusion, saltAdvection, saltForcing,       & saltDiffusion, saltAdvection, saltForcing,
121       & implicitFreeSurface, rigidLid       & implicitFreeSurface, rigidLid, momStepping, tempStepping,
122         & metricTerms, usingSphericalPolarMTerms,
123         & useConstantF, useBetaPlaneF, useSphereF,
124         & implicitDiffusion
125        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
126        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid
127          LOGICAL usingSphericalPolarMTerms
128        LOGICAL momViscosity        LOGICAL momViscosity
129        LOGICAL momAdvection        LOGICAL momAdvection
130        LOGICAL momForcing        LOGICAL momForcing
# Line 109  C     rigidLid            - Set to true Line 138  C     rigidLid            - Set to true
138        LOGICAL saltForcing        LOGICAL saltForcing
139        LOGICAL implicitFreeSurface        LOGICAL implicitFreeSurface
140        LOGICAL rigidLid        LOGICAL rigidLid
141          LOGICAL momStepping
142          LOGICAL tempStepping
143          LOGICAL metricTerms
144          LOGICAL useConstantF
145          LOGICAL useBetaPlaneF
146          LOGICAL useSphereF
147          LOGICAL implicitDiffusion
148    
149  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
150  C     cg2dTargetResidual  C     cg2dTargetResidual
# Line 140  C     thetaMin  - Longitude of western m Line 176  C     thetaMin  - Longitude of western m
176  C                 is an "inert" parameter but it is included  C                 is an "inert" parameter but it is included
177  C                 to make geographical references simple.)  C                 to make geographical references simple.)
178  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).
179    C     rRSphere  - Reciprocal radius of sphere for a spherical polar grid ( m ).
180  C     f0        - Reference coriolis parameter ( 1/s )  C     f0        - Reference coriolis parameter ( 1/s )
181  C                 ( Southern edge f for beta plane )  C                 ( Southern edge f for beta plane )
182  C     beta      - df/dy ( s^-1.m^-1 )  C     beta      - df/dy ( s^-1.m^-1 )
183    C     omega     - Angular velocity ( rad/s )
184  C     viscAh    - Eddy viscosity coeff. for mixing of  C     viscAh    - Eddy viscosity coeff. for mixing of
185  C                 momentum laterally ( m^2/s )  C                 momentum laterally ( m^2/s )
186  C     viscAz    - Eddy viscosity coeff. for mixing of  C     viscAz    - Eddy viscosity coeff. for mixing of
# Line 191  C     vfFacMom  - Momentum viscosity sca Line 229  C     vfFacMom  - Momentum viscosity sca
229  C     pfFacMom  - Momentum pressure forcing parameter  C     pfFacMom  - Momentum pressure forcing parameter
230  C     cfFacMom  - Coriolis term scaling parameter  C     cfFacMom  - Coriolis term scaling parameter
231  C     foFacMom  - Momentum forcing scaling parameter  C     foFacMom  - Momentum forcing scaling parameter
232    C     mtFacMom  - Metric terms scaling parameter
233  C     cAdjFreq  - Frequency of convective adjustment  C     cAdjFreq  - Frequency of convective adjustment
234        COMMON /PARM_R/ cg2dTargetResidual, cg2dpcOffDFac, delZ, delX, delY,        COMMON /PARM_R/ cg2dTargetResidual, cg2dpcOffDFac, delZ, delX, delY,
235       & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime, phiMin,       & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime, phiMin,
236       & thetaMin, rSphere, f0, fCori, beta, viscAh, viscAz, viscA4,       & thetaMin, rSphere, rRSphere, f0, fCori, beta, viscAh, viscAz, viscA4,
237       & diffKhT, diffKzT, diffK4T, diffKhS, diffKzS, diffK4S, delT,       & diffKhT, diffKzT, diffK4T, diffKhS, diffKzS, diffK4S, delT,
238       & tauCD, rCD, freeSurfFac,       & tauCD, rCD, freeSurfFac,
239       & GMmaxslope,GMlength,GMalpha,GMdepth,GMkbackground,       & GMmaxslope,GMlength,GMalpha,GMdepth,GMkbackground,
240       & gravity, gBaro, rhonil, tRef, sRef,       & gravity, gBaro, rhonil, tRef, sRef,
241       & endTime, chkPtFreq, pchkPtFreq, dumpFreq,       & endTime, chkPtFreq, pchkPtFreq, dumpFreq,
242       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom,       & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
243       & cAdjFreq       & cAdjFreq, omega
244        _RL cg2dTargetResidual        _RL cg2dTargetResidual
245        _RL cg2dpcOffDFac        _RL cg2dpcOffDFac
246        _RL delZ(Nz)        _RL delZ(Nz)
# Line 215  C     cAdjFreq  - Frequency of convectiv Line 254  C     cAdjFreq  - Frequency of convectiv
254        _RL phiMin        _RL phiMin
255        _RL thetaMin        _RL thetaMin
256        _RL rSphere        _RL rSphere
257          _RL rRSphere
258        _RL f0        _RL f0
259        _RL freeSurfFac        _RL freeSurfFac
260        _RL beta        _RL beta
# Line 240  C     cAdjFreq  - Frequency of convectiv Line 280  C     cAdjFreq  - Frequency of convectiv
280        _RL rhonil        _RL rhonil
281        _RL tRef(Nz)        _RL tRef(Nz)
282        _RL sRef(Nz)        _RL sRef(Nz)
283        _RL Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
284        _RL startTime        _RL startTime
285        _RL endTime        _RL endTime
286        _RL chkPtFreq        _RL chkPtFreq
# Line 251  C     cAdjFreq  - Frequency of convectiv Line 291  C     cAdjFreq  - Frequency of convectiv
291        _RL pfFacMom        _RL pfFacMom
292        _RL cfFacMom        _RL cfFacMom
293        _RL foFacMom        _RL foFacMom
294          _RL mTFacMom
295        _RL cAdjFreq        _RL cAdjFreq
296          _RL omega
297    
298        COMMON /PARM_A/ HeatCapacity_Cp,        COMMON /PARM_A/ HeatCapacity_Cp,
299       &                Lamba_theta       &                Lamba_theta
# Line 260  C     cAdjFreq  - Frequency of convectiv Line 302  C     cAdjFreq  - Frequency of convectiv
302    
303  C Equation of State (polynomial coeffients)  C Equation of State (polynomial coeffients)
304        COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS        COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS
305        _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)
306  C Linear equation of state  C Linear equation of state
307  C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).  C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).
308  C     sBeta     - Linear EOS haline contraction coefficient.  C     sBeta     - Linear EOS haline contraction coefficient.
309        COMMON /PARM_EOS_LIN/ tAlpha,sBeta        COMMON /PARM_EOS_LIN/ tAlpha,sBeta,eosType
310        _RL tAlpha        _RL tAlpha
311        _RL sBeta        _RL sBeta
312          character*(6) eosType
313    
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