/[MITgcm]/MITgcm/model/inc/PARAMS.h
ViewVC logotype

Diff of /MITgcm/model/inc/PARAMS.h

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph | View Patch Patch

revision 1.2 by cnh, Fri Apr 24 02:11:37 1998 UTC revision 1.38 by adcroft, Wed May 5 18:32:34 1999 UTC
# Line 4  C     /================================= Line 4  C     /=================================
4  C     | PARAMS.h                                                 |  C     | PARAMS.h                                                 |
5  C     | o Header file defining model "parameters".               |  C     | o Header file defining model "parameters".               |
6  C     |==========================================================|  C     |==========================================================|
7  C     | The values from the model's standard input file are      |  C     | The values from the model standard input file are        |
8  C     | stored into the variables held here. Notes describing    |  C     | stored into the variables held here. Notes describing    |
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
 C     nOBands - No. of offline data time bands  
       INTEGER nOBands  
       PARAMETER ( nOBands = 12 )  
16  C     Useful physical values  C     Useful physical values
17        Real*8 PI        Real*8 PI
18        PARAMETER ( PI    = 3.14159265358979323844D0   )        PARAMETER ( PI    = 3.14159265358979323844D0   )
19        Real*8 deg2rad        Real*8 deg2rad
20        PARAMETER ( deg2rad = 2.D0*PI/360.D0           )        PARAMETER ( deg2rad = 2.D0*PI/360.D0           )
21    
22    C     Symbolic values
23    C     precXXXX - Used to indicate what precision to use for
24    C                dumping model state.
25          INTEGER precFloat32
26          PARAMETER ( precFloat32 = 32 )
27          INTEGER precFloat64
28          PARAMETER ( precFloat64 = 64 )
29    C     UNSET_xxx - Used to indicate variables that have not been given a value
30          Real*8 UNSET_FLOAT8
31          PARAMETER ( UNSET_FLOAT8 = 1.234567D5 )
32          Real*4 UNSET_FLOAT4
33          PARAMETER ( UNSET_FLOAT4 = 1.234567E5 )
34          _RL    UNSET_RL    
35          PARAMETER ( UNSET_RL     = 1.234567D5 )
36          _RS    UNSET_RS    
37          PARAMETER ( UNSET_RS     = 1.234567E5 )
38          INTEGER UNSET_I
39          PARAMETER ( UNSET_I      = 123456789  )
40    
41    C     Checkpoint data
42          INTEGER maxNoChkptLev
43          PARAMETER ( maxNoChkptLev = 2 )
44    
45  C--   COMMON /PARM_C/ Character valued parameters used by the model.  C--   COMMON /PARM_C/ Character valued parameters used by the model.
46  C     oBandId  - Offline dataset identifiers for different periods.  C     checkPtSuff - List of checkpoint file suffices
47        COMMON /PARM_C/ oBandId  C     bathyFile   - File containing bathymetry. If not defined bathymetry
48        CHARACTER*3 oBandId(nOBands)  C                   is taken from inline function.
49    C     hydrogThetaFile - File containing initial hydrographic data for potential
50    C                       temperature.
51    C     hydrogSaltFile  - File containing initial hydrographic data for salinity.
52    C     zonalWindFile   - File containing zonal wind data
53    C     meridWindFile   - File containing meridional wind data
54    C     thetaClimFile   - File containing theta climataology used
55    C                       in relaxation term -lambda(theta-theta*)
56    C     saltClimFile    - File containing salt climataology used
57    C                       in relaxation term -lambda(salt-salt*)
58    C     surfQfile       - File containing surface heat flux
59    C     EmPmRfile       - File containing surface fresh water flux
60    C     buoyancyRelation - Flag used to indicate which relation to use to
61    C                        get buoyancy.
62          COMMON /PARM_C/ checkPtSuff,
63         &                bathyFile, hydrogThetaFile, hydrogSaltFile,
64         &                zonalWindFile, meridWindFile, thetaClimFile,
65         &                saltClimFile, buoyancyRelation,
66         &                EmPmRfile,surfQfile
67          CHARACTER*(5) checkPtSuff(maxNoChkptLev)
68          CHARACTER*(MAX_LEN_FNAM) bathyFile
69          CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile
70          CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile
71          CHARACTER*(MAX_LEN_FNAM) zonalWindFile
72          CHARACTER*(MAX_LEN_FNAM) meridWindFile
73          CHARACTER*(MAX_LEN_FNAM) thetaClimFile
74          CHARACTER*(MAX_LEN_FNAM) saltClimFile
75          CHARACTER*(MAX_LEN_FNAM) surfQfile
76          CHARACTER*(MAX_LEN_FNAM) EmPmRfile
77          CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
78    
79  C--   COMMON /PARM_I/ Integer valued parameters used by the model.  C--   COMMON /PARM_I/ Integer valued parameters used by the model.
80  C     cg2dMaxIters        - Maximum number of iterations in the  C     cg2dMaxIters        - Maximum number of iterations in the
81  C                           two-dimensional con. grad solver.  C                           two-dimensional con. grad solver.
82  C     cg2dChkResFreq      - Frequency with which to check residual  C     cg2dChkResFreq      - Frequency with which to check residual
83  C                           in con. grad solver.  C                           in con. grad solver.
84    C     cg3dMaxIters        - Maximum number of iterations in the
85    C                           three-dimensional con. grad solver.
86    C     cg3dChkResFreq      - Frequency with which to check residual
87    C                           in con. grad solver.
88  C     nIter0              - Start time-step number of for this run  C     nIter0              - Start time-step number of for this run
89  C     nTimeSteps          - Number of timesteps to execute  C     nTimeSteps          - Number of timesteps to execute
90  C     numStepsPerPickup   - For offline setup. Frequency of pickup  C     numStepsPerPickup   - For offline setup. Frequency of pickup
91  C                           of flow fields.  C                           of flow fields.
92    C     writeStatePrec      - Precision used for writing model state.
93    C     writeBinaryPrec     - Precision used for writing binary files
94    C     readBinaryPrec      - Precision used for reading binary files
95    C     nCheckLev           - Holds current checkpoint level
96    C     nShap               - "Order" of shapiro filter to apply to
97    C                           model prognositic fields.
98    C                           nShap == 1 => del2
99    C                           nShap == 2 => del4
100    C                           nShap == 3 => del6
101    C                           etc...
102    
103        COMMON /PARM_I/        COMMON /PARM_I/
104       &        cg2dMaxIters,       &        cg2dMaxIters,
105       &        cg2dChkResFreq,       &        cg2dChkResFreq,
106         &        cg3dMaxIters,
107         &        cg3dChkResFreq,
108       &        nIter0, nTimeSteps,       &        nIter0, nTimeSteps,
109       &        numStepsPerPickup       &        numStepsPerPickup,
110         &        writeStatePrec, nCheckLev,
111         &        writeBinaryPrec, readBinaryPrec,
112         &        nShap
113        INTEGER cg2dMaxIters        INTEGER cg2dMaxIters
114        INTEGER cg2dChkResFreq        INTEGER cg2dChkResFreq
115          INTEGER cg3dMaxIters
116          INTEGER cg3dChkResFreq
117        INTEGER nIter0        INTEGER nIter0
118        INTEGER nTimeSteps        INTEGER nTimeSteps
119        INTEGER numStepsPerPickup        INTEGER numStepsPerPickup
120          INTEGER writeStatePrec
121          INTEGER writeBinaryPrec
122          INTEGER readBinaryPrec
123          INTEGER nCheckLev
124          INTEGER nShap
125    
126  C--   COMMON /PARM_L/ Logical valued parameters used by the model.  C--   COMMON /PARM_L/ Logical valued parameters used by the model.
127  C     usingCartesianGrid - If TRUE grid generation will be in a cartesian  C     usingCartesianGrid - If TRUE grid generation will be in a cartesian
128  C                          coordinate frame.  C                          coordinate frame.
129  C     usingSphericalPolarGrid - If TRUE grid generation will be in a  C     usingSphericalPolarGrid - If TRUE grid generation will be in a
130  C                               spherical polar frame.  C                               spherical polar frame.
131    C     no_slip_sides - Impose "no-slip" at lateral boundaries.
132    C     no_slip_bottom- Impose "no-slip" at bottom boundary.
133  C     momViscosity  - Flag which turns momentum friction terms on and off.  C     momViscosity  - Flag which turns momentum friction terms on and off.
134  C     momAdvection  - Flag which turns advection of momentum on and off.  C     momAdvection  - Flag which turns advection of momentum on and off.
135  C     momForcing    - Flag which turns external forcing of momentum on  C     momForcing    - Flag which turns external forcing of momentum on
136  C                     and off.  C                     and off.
137    C     momPressureForcing - Flag which turns pressure term in momentum equation
138    C                          on and off.
139    C     metricTerms   - Flag which turns metric terms on or off.
140    C     usingSphericalPolarMTerms - If TRUE use spherical polar metric terms.
141  C     useCoriolis   - Flag which turns the coriolis terms on and off.  C     useCoriolis   - Flag which turns the coriolis terms on and off.
142  C     tempDiffusion - Flag which turns diffusion of temperature on  C     tempDiffusion - Flag which turns diffusion of temperature on
143  C                     and off.  C                     and off.
# Line 65  C     saltAdvection - Flag which turns a Line 151  C     saltAdvection - Flag which turns a
151  C                     and off.  C                     and off.
152  C     saltForcing   - Flag which turns external forcing of salinit on  C     saltForcing   - Flag which turns external forcing of salinit on
153  C                     and off.  C                     and off.
154    C     implicitFreeSurface - Set to true to use implcit free surface
155    C     rigidLid            - Set to true to use rigid lid
156    C     momStepping   - Turns momentum equation time-stepping off
157    C     tempStepping  - Turns temperature equation time-stepping off
158    C     saltStepping  - Turns salinity equation time-stepping off
159    C     useConstantF  - Coriolis parameter set to f0
160    C     useBetaPlaneF - Coriolis parameter set to f0 + beta.y
161    C     useSphereF    - Coriolis parameter set to 2.omega.sin(phi)
162    C     implicitDiffusion - Turns implicit vertical diffusion on
163    C     doThetaClimRelax - Set true if relaxation to temperature
164    C                        climatology is required.
165    C     doSaltClimRelax  - Set true if relaxation to salinity
166    C                        climatology is required.
167    C     periodicExternalForcing - Set true if forcing is time-dependant
168    C     usingPCoords     - Set to indicate that we are working in pressure
169    C                        coords.
170    C     usingZCoords     - Set to indicate that we are working in height
171    C                        coords.
172    C     openBoundaries - Using open-boundaries
173    C     nonHydrostatic - Using non-hydrostatic terms
174    C     globalFiles    - Selects between "global" and "tiled" files
175    C     allowFreezing  - Allows water to freeze and form ice
176        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,        COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
177       & momViscosity, momAdvection, momForcing, useCoriolis,       & no_slip_sides,no_slip_bottom,
178       & tempDiffusion, tempAdvection, tempForcing,       & momViscosity, momAdvection, momForcing, useCoriolis,
179       & saltDiffusion, saltAdvection, saltForcing       & momPressureForcing,tempDiffusion, tempAdvection, tempForcing,
180         & saltDiffusion, saltAdvection, saltForcing,
181         & implicitFreeSurface, rigidLid,
182         & momStepping, tempStepping, saltStepping,
183         & metricTerms, usingSphericalPolarMTerms,
184         & useConstantF, useBetaPlaneF, useSphereF,
185         & implicitDiffusion, doThetaClimRelax, doSaltClimRelax,
186         & periodicExternalForcing, usingPCoords, usingZCoords,
187         & openBoundaries, nonHydrostatic, globalFiles,
188         & allowFreezing
189        LOGICAL usingCartesianGrid        LOGICAL usingCartesianGrid
190        LOGICAL usingSphericalPolarGrid        LOGICAL usingSphericalPolarGrid
191          LOGICAL usingSphericalPolarMTerms
192          LOGICAL no_slip_sides
193          LOGICAL no_slip_bottom
194        LOGICAL momViscosity        LOGICAL momViscosity
195        LOGICAL momAdvection        LOGICAL momAdvection
196        LOGICAL momForcing        LOGICAL momForcing
197          LOGICAL momPressureForcing
198        LOGICAL useCoriolis        LOGICAL useCoriolis
199        LOGICAL tempDiffusion        LOGICAL tempDiffusion
200        LOGICAL tempAdvection        LOGICAL tempAdvection
# Line 81  C                     and off. Line 202  C                     and off.
202        LOGICAL saltDiffusion        LOGICAL saltDiffusion
203        LOGICAL saltAdvection        LOGICAL saltAdvection
204        LOGICAL saltForcing        LOGICAL saltForcing
205          LOGICAL implicitFreeSurface
206          LOGICAL rigidLid
207          LOGICAL momStepping
208          LOGICAL tempStepping
209          LOGICAL saltStepping
210          LOGICAL metricTerms
211          LOGICAL useConstantF
212          LOGICAL useBetaPlaneF
213          LOGICAL useSphereF
214          LOGICAL implicitDiffusion
215          LOGICAL doThetaClimRelax
216          LOGICAL doSaltClimRelax
217          LOGICAL periodicExternalForcing
218          LOGICAL usingPCoords
219          LOGICAL usingZCoords
220          LOGICAL openBoundaries
221          LOGICAL nonHydrostatic
222          LOGICAL globalFiles
223          LOGICAL allowFreezing
224    
225  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.  C--   COMMON /PARM_R/ "Real" valued parameters used by the model.
226  C     cg2dTargetResidual  C     cg2dTargetResidual
227  C               - Target residual for cg2d solver.  C               - Target residual for cg2d solver.
228  C     delZ      - Vertical grid spacing (Pa) - delZ is the distance  C     cg3dTargetResidual
229  C                 between "w" surfaces.  C               - Target residual for cg3d solver.
230    C     cg2dpcOffDFac - Averaging weight for preconditioner off-diagonal.
231    C     Note. 20th May 1998
232    C           I made a weird discovery! In the model paper we argue
233    C           for the form of the preconditioner used here ( see
234    C           A Finite-volume, Incompressible Navier-Stokes Model
235    C           ...., Marshall et. al ). The algebra gives a simple
236    C           0.5 factor for the averaging of ac and aCw to get a
237    C           symmettric pre-conditioner. By using a factor of 0.51
238    C           i.e. scaling the off-diagonal terms in the
239    C           preconditioner down slightly I managed to get the
240    C           number of iterations for convergence in a test case to
241    C           drop form 192 -> 134! Need to investigate this further!
242    C           For now I have introduced a parameter cg2dpcOffDFac which
243    C           defaults to 0.51 but can be set at runtime.
244    C     delP      - Vertical grid spacing ( Pa ).
245    C     delZ      - Vertical grid spacing ( m  ).
246    C     delR      - Vertical grid spacing ( units of r ).
247  C     delX      - Separation between cell faces (m) or (deg), depending  C     delX      - Separation between cell faces (m) or (deg), depending
248  C     delY        on input flags.  C     delY        on input flags.
249  C     gravity   - Accel. due to gravity ( m/s^2 )  C     gravity   - Accel. due to gravity ( m/s^2 )
250    C     recip_gravity and its inverse
251    C     gBaro     - Accel. due to gravity used in barotropic equation ( m/s^2 )
252  C     ronil     - Reference density  C     ronil     - Reference density
253  C     startTime - Start time for model  C     rhoConst  - Vertically constant reference density
254  C     oBandBeg  - Offline bands start and end times.  C     startTime - Start time for model ( s )
 C     oBandEnd  
 C     oPeriodLength - Lenght of offline period.  
255  C     phiMin    - Latitude of southern most cell face.  C     phiMin    - Latitude of southern most cell face.
256  C     thetaMin  - Longitude of western most cell face (this  C     thetaMin  - Longitude of western most cell face (this
257  C                 is an "inert" parameter but it is included  C                 is an "inert" parameter but it is included
258  C                 to make geographical references simple.)  C                 to make geographical references simple.)
259  C     rSphere   - Radius of sphere for a spherical polar grid.  C     rSphere   - Radius of sphere for a spherical polar grid ( m ).
260    C     recip_RSphere  - Reciprocal radius of sphere ( m ).
261  C     f0        - Reference coriolis parameter ( 1/s )  C     f0        - Reference coriolis parameter ( 1/s )
262  C                 ( Southern edge f for beta plane )  C                 ( Southern edge f for beta plane )
263  C     beta      - df/dy ( s^-1.m^-1 )  C     beta      - df/dy ( s^-1.m^-1 )
264    C     omega     - Angular velocity ( rad/s )
265  C     viscAh    - Eddy viscosity coeff. for mixing of  C     viscAh    - Eddy viscosity coeff. for mixing of
266  C                 momentum laterally ( m^2/s )  C                 momentum laterally ( m^2/s )
267  C     viscAz    - Eddy viscosity coeff. for mixing of  C     viscAz    - Eddy viscosity coeff. for mixing of
268  C                 momentum vertically ( m^2/s )  C                 momentum vertically ( m^2/s )
269    C     viscAp    - Eddy viscosity coeff. for mixing of
270    C                 momentum vertically ( Pa^2/s )
271    C     viscAr    - Eddy viscosity coeff. for mixing of
272    C                 momentum vertically ( units of r^2/s )
273  C     viscA4    - Biharmonic viscosity coeff. for mixing of  C     viscA4    - Biharmonic viscosity coeff. for mixing of
274  C                 momentum laterally ( m^4/s )  C                 momentum laterally ( m^4/s )
275  C     diffKhT   - Laplacian diffusion coeff. for mixing of  C     diffKhT   - Laplacian diffusion coeff. for mixing of
276  C                 heat laterally ( m^2/s )  C                 heat laterally ( m^2/s )
277  C     diffKzT   - Laplacian diffusion coeff. for mixing of  C     diffKzT   - Laplacian diffusion coeff. for mixing of
278  C                 heat vertically ( m^2/s )  C                 heat vertically ( m^2/s )
279    C     diffKpT   - Laplacian diffusion coeff. for mixing of
280    C                 heat vertically ( Pa^2/s )
281    C     diffKrT   - Laplacian diffusion coeff. for mixing of
282    C                 heat vertically ( units of r^2/s )
283  C     diffK4T   - Biharmonic diffusion coeff. for mixing of  C     diffK4T   - Biharmonic diffusion coeff. for mixing of
284  C                 heat laterally ( m^4/s )  C                 heat laterally ( m^4/s )
285  C     diffKhS  -  Laplacian diffusion coeff. for mixing of  C     diffKhS  -  Laplacian diffusion coeff. for mixing of
286  C                 salt laterally ( m^2/s )  C                 salt laterally ( m^2/s )
287  C     diffKzS   - Laplacian diffusion coeff. for mixing of  C     diffKzS   - Laplacian diffusion coeff. for mixing of
288  C                 salt vertically ( m^2/s )  C                 salt vertically ( m^2/s )
289    C     diffKpS   - Laplacian diffusion coeff. for mixing of
290    C                 salt vertically ( Pa^2/s )
291    C     diffKrS   - Laplacian diffusion coeff. for mixing of
292    C                 salt vertically ( units of r^2/s )
293  C     diffK4S   - Biharmonic diffusion coeff. for mixing of  C     diffK4S   - Biharmonic diffusion coeff. for mixing of
294  C                 salt laterally ( m^4/s )  C                 salt laterally ( m^4/s )
295  C     delt      - Timestep ( s )  C     deltaT    - Default timestep ( s )
296  C     tauCD     - CD scheme coupling timescale ( 1/s )  C     deltaTClock  - Timestep used as model "clock". This determines the
297  C     rCD       - CD scheme normalised coupling parameter ( 0-1 )  C                    IO frequencies and is used in tagging output. It can
298  C     startTime - Starting time for this integration ( s ).  C                    be totally different to the dynamical time. Typically
299  C     endTime   - Ending time for this integration ( s ).  C                    it will be the deep-water timestep for accelerated runs.
300  C     chkPtFreq - Frequency of check pointing ( s ).  C                    Frequency of checkpointing and dumping of the model state
301  C     dumpFreq  - Frequency with which model state is written to  C                    are referenced to this clock. ( s )
302  C                 post-processing files ( s ).  C     deltaTMom    - Timestep for momemtum equations ( s )
303        COMMON /PARM_R/ cg2dTargetResidual, delZ, delX, delY,  C     deltaTtracer - Timestep for tracer equations ( s )
304       & deltaTmom, deltaTtracer, abeps, startTime, oBandBeg, oBandEnd,  C     freesurfFac  - Parameter to turn implicit free surface term on or off
305       & oPeriodLength, phiMin, thetaMin, rSphere, f0, fCori, beta,  C                    freesurfac = 1. uses implicit free surface
306       & viscAh, viscAz, viscA4, diffKhT, diffKzT, diffK4T,  C                    freesurfac = 0. uses rigid lid
307       & diffKhS, diffKzS, diffK4S, delT, tauCD, rCD,  C     hFacMin      - Minimum fraction size of a cell (affects hFacC etc...)
308       & tAlpha, sBeta, gravity, rhonil, tRef, sRef,  C     hFacMinDz    - Minimum dimesional size of a cell (affects hFacC etc..., m)
309       & endTime, chkPtFreq, dumpFreq  C     hFacMinDp    - Minimum dimesional size of a cell (affects hFacC etc..., Pa)
310        REAL cg2dTargetResidual  C     hFacMinDr    - Minimum dimesional size of a cell (affects hFacC etc..., units of r)
311        REAL delZ(Nz)  C     tauCD        - CD scheme coupling timescale ( 1/s )
312        REAL delX(Nx)  C     rCD          - CD scheme normalised coupling parameter ( 0-1 )
313        REAL delY(Ny)  C     GMmaxslope    - max. slope allowed in GM/Redi tensor
314        REAL deltaTmom  C     GMlength      - Length to use in Visbeck et al. formula for K (m)
315        REAL deltaTtracer  C     GMalpha       - alpha to use in Visbeck et al. formula for K
316        REAL abeps  C     GMdepth       - Depth over which to integrate Richardson # (Visbeck et al.)
317        REAL oBandBeg(nOBands),oBandEnd(nOBands)  C     GMkbackground - background value of GM/Redi diffusion coefficient ( m^2/s )
318        REAL oPeriodLength  C     GMmaxval      - max. value of KapGM allowed in GM/Redi scheme ( m^2/s )
319        REAL phiMin  C     startTime     - Starting time for this integration ( s ).
320        REAL thetaMin  C     endTime       - Ending time for this integration ( s ).
321        REAL rSphere  C     chkPtFreq     - Frequency of rolling check pointing ( s ).
322        REAL f0  C     pChkPtFreq    - Frequency of permanent check pointing ( s ).
323        _RL  beta  C     dumpFreq      - Frequency with which model state is written to
324        REAL viscAh  C                     post-processing files ( s ).
325        REAL viscAz  C     afFacMom      - Advection of momentum term tracer parameter
326        REAL viscA4  C     vfFacMom      - Momentum viscosity tracer parameter
327        REAL diffKhT  C     pfFacMom      - Momentum pressure forcing tracer parameter
328        REAL diffKzT  C     cfFacMom      - Coriolis term tracer parameter
329        REAL diffK4T  C     foFacMom      - Momentum forcing tracer parameter
330        REAL diffKhS  C     mtFacMom      - Metric terms tracer parameter
331        REAL diffKzS  C     cAdjFreq      - Frequency of convective adjustment
332        REAL diffK4S  C
333        REAL delt  C     taveFreq      - Frequency with which time-averaged model state is written to
334        REAL tauCD  C                     post-processing files ( s ).
335        REAL rCD  C     tauThetaClimRelax - Relaxation to climatology time scale ( s ).
336        REAL tAlpha  C     lambdaThetaClimRelax - Inverse time scale for relaxation ( 1/s ).
337        REAL sBeta  C     tauSaltClimRelax - Relaxation to climatology time scale ( s ).
338        REAL gravity  C     lambdaSaltClimRelax - Inverse time scale for relaxation ( 1/s ).
339        REAL rhonil  C     externForcingPeriod - Is the period of which forcing varies (eg. 1 month)
340        REAL tRef(Nz)  C     externForcingCycle - Is the repeat time of the forcing (eg. 1 year)
341        REAL sRef(Nz)  C                          (note: externForcingCycle must be an integer
342        real Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)  C                           number times externForcingPeriod)
343        REAL startTime  C     horiVertRatio      - Ratio on units in vertical to units in horizontal.
344        REAL endTime  C     recip_horiVertRatio  ( 1 if horiz in m and vertical in m ).
345        REAL chkPtFreq  C                          ( g*rho if horiz in m and vertical in Pa ).
346        REAL dumpFreq  C     latFFTFiltLo       - Low latitude for FFT filtering of latitude
347        COMMON /PARM_A/ HeatCapacity_Cp,  C                          circles ( see filter*.F )
348          COMMON /PARM_R/ cg2dTargetResidual, cg2dpcOffDFac,
349         & cg3dTargetResidual,
350         & delP, delZ, delR, delX, delY,
351         & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime,
352         & phiMin, thetaMin, rSphere, recip_RSphere, f0, fCori, beta,
353         & viscAh,  viscAz,  viscA4,  viscAr,
354         & diffKhT, diffKzT, diffK4T, diffKrT,
355         & diffKhS, diffKzS, diffK4S, diffKrS,
356         & delT, tauCD, rCD, freeSurfFac, hFacMin, hFacMinDz,
357         & GMmaxslope,GMlength,GMalpha,GMdepth,GMkbackground,GMmaxval,
358         & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,
359         & recip_rhoConst, rhoConst, tRef, sRef,
360         & endTime, chkPtFreq, pchkPtFreq, dumpFreq, taveFreq,
361         & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
362         & cAdjFreq, omega, tauThetaClimRelax, lambdaThetaClimRelax,
363         & tauSaltClimRelax, lambdaSaltClimRelax,
364         & externForcingCycle, externForcingPeriod,
365         & viscAp, diffKpT, diffKpS, hFacMinDr, hFacMinDp,
366         & theta_S, specVol_S, horiVertRatio, recip_horiVertRatio,
367         & latFFTFiltLo
368    
369          _RL cg2dTargetResidual
370          _RL cg3dTargetResidual
371          _RL cg2dpcOffDFac
372          _RL delZ(Nr)
373          _RL delP(Nr)
374          _RL delR(Nr)
375          _RL delX(Nx)
376          _RL delY(Ny)
377          _RL deltaT
378          _RL deltaTClock
379          _RL deltaTmom
380          _RL deltaTtracer
381          _RL abeps
382          _RL phiMin
383          _RL thetaMin
384          _RL rSphere
385          _RL recip_RSphere
386          _RL f0
387          _RL freeSurfFac
388          _RL hFacMin
389          _RL hFacMinDz
390          _RL hFacMinDp
391          _RL hFacMinDr
392          _RL beta
393          _RL viscAh
394          _RL viscAz
395          _RL viscAp
396          _RL viscAr
397          _RL viscA4
398          _RL diffKhT
399          _RL diffKrT
400          _RL diffKzT
401          _RL diffKpT
402          _RL diffK4T
403          _RL diffKhS
404          _RL diffKrS
405          _RL diffKzS
406          _RL diffKpS
407          _RL diffK4S
408          _RL delt
409          _RL tauCD
410          _RL rCD
411          _RL GMmaxslope
412          _RL GMlength
413          _RL GMalpha
414          _RL GMdepth
415          _RL GMkbackground
416          _RL GMmaxval
417          _RL gravity
418          _RL recip_gravity
419          _RL gBaro
420          _RL rhonil
421          _RL recip_rhonil
422          _RL rhoConst
423          _RL recip_rhoConst
424          _RL specVol_S(Nr)
425          _RL tRef(Nr)
426          _RL theta_S(Nr)
427          _RL sRef(Nr)
428          _RS Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
429          _RL startTime
430          _RL endTime
431          _RL chkPtFreq
432          _RL pChkPtFreq
433          _RL dumpFreq
434          _RL taveFreq
435          _RL afFacMom
436          _RL vfFacMom
437          _RL pfFacMom
438          _RL cfFacMom
439          _RL foFacMom
440          _RL mTFacMom
441          _RL cAdjFreq
442          _RL omega
443          _RL tauThetaClimRelax
444          _RL lambdaThetaClimRelax
445          _RL tauSaltClimRelax
446          _RL lambdaSaltClimRelax
447          _RL externForcingCycle
448          _RL externForcingPeriod
449          _RL horiVertRatio
450          _RL recip_horiVertRatio
451          _RL latFFTFiltLo
452    
453          COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp,
454       &                Lamba_theta       &                Lamba_theta
455        REAL HeatCapacity_Cp        _RL HeatCapacity_Cp
456        REAL Lamba_theta        _RL Lamba_theta
457          _RL recip_Cp
458    
459    C Equation of State (polynomial coeffients)
460          COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS
461          _RL eosC(9,Nr+1),eosSig0(Nr+1),eosRefT(Nr+1),eosRefS(Nr+1)
462    C Linear equation of state
463    C     tAlpha    - Linear EOS thermal expansion coefficient ( 1/degree ).
464    C     sBeta     - Linear EOS haline contraction coefficient.
465          COMMON /PARM_EOS_LIN/ tAlpha,sBeta,eosType
466          _RL tAlpha
467          _RL sBeta
468          character*(6) eosType
469    
470    C These are input arrays (of integers) that contain the *absolute*
471    C computational index of an open-boundary (OB) point.
472    C A zero (0) element means there is no corresponding OB in that column/row.
473    C The computational coordinate refers to "tracer" cells.
474    C For a northern/southern OB, the OB V point is to the south/north.
475    C For an eastern/western OB, the OB U point is to the west/east.
476    C eg.
477    C     OB_Jnorth(3)=34  means that:
478    C          T( 3 ,34) is a an OB point
479    C          U(3:4,34) is a an OB point
480    C          V( 4 ,34) is a an OB point
481    C while
482    C     OB_Jsouth(3)=1  means that:
483    C          T( 3 ,1) is a an OB point
484    C          U(3:4,1) is a an OB point
485    C          V( 4 ,2) is a an OB point
486    C
487    C For convenience, negative values for Jnorth/Ieast refer to
488    C points relative to the Northern/Eastern edges of the model
489    C eg. OB_Jnorth(3)=-1  means that the point (3,Ny-1) is a northern O-B.
490    C
491          COMMON /PARM_OB/
492         & OB_Jnorth,OB_Jsouth,OB_Ieast,OB_Iwest
493          INTEGER OB_Jnorth(Nx)
494          INTEGER OB_Jsouth(Nx)
495          INTEGER OB_Ieast(Ny)
496          INTEGER OB_Iwest(Ny)
Legend:
Removed from v.1.2  
changed lines
  Added in v.1.38
  ViewVC Help
Powered by ViewVC 1.1.22