/[MITgcm]/MITgcm/model/inc/PARAMS.h
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Revision 1.65.2.5 - (show annotations) (download)
Wed Feb 5 07:12:59 2003 UTC (21 years, 4 months ago) by dimitri
Branch: release1
CVS Tags: release1_p11, release1_p12, release1_p12_pre
Changes since 1.65.2.4: +7 -2 lines
File MIME type: text/plain
o Lower bound for viscosity/diffusivity in pkg/kpp/kpp_routines.F
  to avoid negative values in shallow regions.
o MPI gather, scatter: eesupp/src/gather_2d.F and scatter_2d.F
o Added useSingleCpuIO option (see PARAMS.h).
----------------------------------------------------------------
 Modified Files:
  Tag: release1
 	doc/tag-index eesupp/src/ini_procs.F model/inc/PARAMS.h
 	model/src/ini_parms.F model/src/set_defaults.F
 	pkg/kpp/kpp_do_diags.F pkg/kpp/kpp_readparms.F
 	pkg/kpp/kpp_routines.F pkg/mdsio/mdsio_writefield.F
 	pkg/sbo/README.sbo pkg/sbo/sbo_calc.F pkg/sbo/sbo_diags.F
 	verification/lab_sea/code/CPP_OPTIONS.h
 	verification/lab_sea/input/.genmakerc
 	verification/lab_sea/input/data.pkg
 Added Files:
  Tag: release1
 	eesupp/src/gather_2d.F eesupp/src/scatter_2d.F
 	verification/lab_sea/input/data.sbo

1 C $Header: /u/gcmpack/MITgcm/model/inc/PARAMS.h,v 1.65.2.4 2003/01/31 05:06:50 dimitri Exp $
2 C $Name: $
3 C
4 CBOP
5 C !ROUTINE: PARAMS.h
6 C !INTERFACE:
7 C include PARAMS.h
8 C !DESCRIPTION: \bv
9 C *==========================================================*
10 C | PARAMS.h
11 C | o Header file defining model "parameters".
12 C *==========================================================*
13 C | The values from the model standard input file are
14 C | stored into the variables held here. Notes describing
15 C | the parameters can also be found here.
16 C *==========================================================*
17 C \ev
18 CEOP
19
20 C Macros for special grid options
21 #include "PARAMS_MACROS.h"
22
23 C-- Contants
24 C Useful physical values
25 Real*8 PI
26 PARAMETER ( PI = 3.14159265358979323844D0 )
27 Real*8 deg2rad
28 PARAMETER ( deg2rad = 2.D0*PI/360.D0 )
29
30 C Symbolic values
31 C precXXXX :: Used to indicate what precision to use for
32 C dumping model state.
33 INTEGER precFloat32
34 PARAMETER ( precFloat32 = 32 )
35 INTEGER precFloat64
36 PARAMETER ( precFloat64 = 64 )
37 C UNSET_xxx :: Used to indicate variables that have not been given a value
38 Real*8 UNSET_FLOAT8
39 PARAMETER ( UNSET_FLOAT8 = 1.234567D5 )
40 Real*4 UNSET_FLOAT4
41 PARAMETER ( UNSET_FLOAT4 = 1.234567E5 )
42 _RL UNSET_RL
43 PARAMETER ( UNSET_RL = 1.234567D5 )
44 _RS UNSET_RS
45 PARAMETER ( UNSET_RS = 1.234567E5 )
46 INTEGER UNSET_I
47 PARAMETER ( UNSET_I = 123456789 )
48
49 C Checkpoint data
50 INTEGER maxNoChkptLev
51 PARAMETER ( maxNoChkptLev = 2 )
52
53 C-- COMMON /PARM_C/ Character valued parameters used by the model.
54 C checkPtSuff :: List of checkpoint file suffices
55 C bathyFile :: File containing bathymetry. If not defined bathymetry
56 C is taken from inline function.
57 C topoFile :: File containing the topography of the surface (unit=m)
58 C (mainly used for the atmosphere = ground height).
59 C hydrogThetaFile :: File containing initial hydrographic data for potential
60 C temperature.
61 C hydrogSaltFile :: File containing initial hydrographic data for salinity.
62 C zonalWindFile :: File containing zonal wind data
63 C meridWindFile :: File containing meridional wind data
64 C thetaClimFile :: File containing theta climataology used
65 C in relaxation term -lambda(theta-theta*)
66 C saltClimFile :: File containing salt climataology used
67 C in relaxation term -lambda(salt-salt*)
68 C surfQfile :: File containing surface heat flux
69 C surfQswfile :: File containing surface shortwave radiation
70 C dQdTfile :: File containing thermal relaxation coefficient
71 C EmPmRfile :: File containing surface fresh water flux
72 C buoyancyRelation :: Flag used to indicate which relation to use to
73 C get buoyancy.
74 COMMON /PARM_C/ checkPtSuff,
75 & bathyFile, topoFile,
76 & hydrogThetaFile, hydrogSaltFile,
77 & zonalWindFile, meridWindFile, thetaClimFile,
78 & saltClimFile, buoyancyRelation,
79 & EmPmRfile, surfQfile, surfQswfile,
80 & uVelInitFile, vVelInitFile, pSurfInitFile,
81 & dQdTfile
82 CHARACTER*(5) checkPtSuff(maxNoChkptLev)
83 CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
84 CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile
85 CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile
86 CHARACTER*(MAX_LEN_FNAM) zonalWindFile
87 CHARACTER*(MAX_LEN_FNAM) meridWindFile
88 CHARACTER*(MAX_LEN_FNAM) thetaClimFile
89 CHARACTER*(MAX_LEN_FNAM) saltClimFile
90 CHARACTER*(MAX_LEN_FNAM) surfQfile
91 CHARACTER*(MAX_LEN_FNAM) surfQswfile
92 CHARACTER*(MAX_LEN_FNAM) EmPmRfile
93 CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
94 CHARACTER*(MAX_LEN_FNAM) uVelInitFile
95 CHARACTER*(MAX_LEN_FNAM) vVelInitFile
96 CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
97 CHARACTER*(MAX_LEN_FNAM) dQdTfile
98
99 C-- COMMON /PARM_I/ Integer valued parameters used by the model.
100 C cg2dMaxIters :: Maximum number of iterations in the
101 C two-dimensional con. grad solver.
102 C cg2dChkResFreq :: Frequency with which to check residual
103 C in con. grad solver.
104 C cg3dMaxIters :: Maximum number of iterations in the
105 C three-dimensional con. grad solver.
106 C cg3dChkResFreq :: Frequency with which to check residual
107 C in con. grad solver.
108 C nIter0 :: Start time-step number of for this run
109 C nTimeSteps :: Number of timesteps to execute
110 C numStepsPerPickup :: For offline setup. Frequency of pickup
111 C of flow fields.
112 C writeStatePrec :: Precision used for writing model state.
113 C writeBinaryPrec :: Precision used for writing binary files
114 C readBinaryPrec :: Precision used for reading binary files
115 C nCheckLev :: Holds current checkpoint level
116 C nonlinFreeSurf :: option related to non-linear free surface
117 C =0 Linear free surface ; >0 Non-linear
118
119 COMMON /PARM_I/
120 & cg2dMaxIters,
121 & cg2dChkResFreq,
122 & cg3dMaxIters,
123 & cg3dChkResFreq,
124 & nIter0, nTimeSteps, nEndIter,
125 & numStepsPerPickup,
126 & writeStatePrec, nCheckLev,
127 & writeBinaryPrec, readBinaryPrec,
128 & nonlinFreeSurf,
129 & tempAdvScheme, saltAdvScheme, tracerAdvScheme
130 INTEGER cg2dMaxIters
131 INTEGER cg2dChkResFreq
132 INTEGER cg3dMaxIters
133 INTEGER cg3dChkResFreq
134 INTEGER nIter0
135 INTEGER nTimeSteps
136 INTEGER nEndIter
137 INTEGER numStepsPerPickup
138 INTEGER writeStatePrec
139 INTEGER writeBinaryPrec
140 INTEGER readBinaryPrec
141 INTEGER nCheckLev
142 INTEGER nonlinFreeSurf
143 INTEGER tempAdvScheme
144 INTEGER saltAdvScheme
145 INTEGER tracerAdvScheme
146
147 C-- COMMON /PARM_L/ Logical valued parameters used by the model.
148 C usingCartesianGrid :: If TRUE grid generation will be in a cartesian
149 C coordinate frame.
150 C usingSphericalPolarGrid :: If TRUE grid generation will be in a
151 C spherical polar frame.
152 C no_slip_sides :: Impose "no-slip" at lateral boundaries.
153 C no_slip_bottom :: Impose "no-slip" at bottom boundary.
154 C staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V
155 C momViscosity :: Flag which turns momentum friction terms on and off.
156 C momAdvection :: Flag which turns advection of momentum on and off.
157 C momForcing :: Flag which turns external forcing of momentum on
158 C and off.
159 C momPressureForcing :: Flag which turns pressure term in momentum equation
160 C on and off.
161 C metricTerms :: Flag which turns metric terms on or off.
162 C usingSphericalPolarMTerms :: If TRUE use spherical polar metric terms.
163 C useCoriolis :: Flag which turns the coriolis terms on and off.
164 C tempDiffusion :: Flag which turns diffusion of temperature on
165 C and off.
166 C tempAdvection :: Flag which turns advection of temperature on
167 C and off.
168 C tempForcing :: Flag which turns external forcing of temperature on
169 C and off.
170 C saltDiffusion :: Flag which turns diffusion of salinit on
171 C and off.
172 C saltAdvection :: Flag which turns advection of salinit on
173 C and off.
174 C saltForcing :: Flag which turns external forcing of salinit on
175 C and off.
176 C useRealFreshWaterFlux :: if true (=Natural BCS), treats P+R-E flux
177 C as a real Fresh Water (=> changes the seal level)
178 C if false, converts P+R-E to virtual salt flux
179 C rigidLid :: Set to true to use rigid lid
180 C implicitFreeSurface :: Set to true to use implcit free surface
181 C exactConserv :: Set to true to conserve exactly the total Volume
182 C uniformLin_PhiSurf :: Set to true to use a uniform Bo_surf in the
183 C linear relation Phi_surf = Bo_surf*eta
184 C momStepping :: Turns momentum equation time-stepping off
185 C tempStepping :: Turns temperature equation time-stepping off
186 C saltStepping :: Turns salinity equation time-stepping off
187 C tr1Stepping :: Turns passive tracer 1 time-stepping on/off
188 C useConstantF :: Coriolis parameter set to f0
189 C useBetaPlaneF :: Coriolis parameter set to f0 + beta.y
190 C useSphereF :: Coriolis parameter set to 2.omega.sin(phi)
191 C implicitDiffusion :: Turns implicit vertical diffusion on
192 C implicitViscosity :: Turns implicit vertical viscosity on
193 C doThetaClimRelax :: Set true if relaxation to temperature
194 C climatology is required.
195 C doSaltClimRelax :: Set true if relaxation to salinity
196 C climatology is required.
197 C periodicExternalForcing :: Set true if forcing is time-dependant
198 C usingPCoords :: Set to indicate that we are working in pressure
199 C coords.
200 C usingZCoords :: Set to indicate that we are working in height
201 C coords.
202 C nonHydrostatic :: Using non-hydrostatic terms
203 C globalFiles :: Selects between "global" and "tiled" files
204 C useSingleCpuIO :: On SGI platforms, option globalFiles is either
205 C slow (f77) or does not work (f90). When
206 C useSingleCpuIO is set, mdsio_writefield.F
207 C outputs from master mpi process only.
208 C allowFreezing :: Allows water to freeze and form ice
209 C groundAtK1 :: put the surface(k=1) at the Lower Boundary (=ground)
210 C useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986)
211 COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid,
212 & usingCurvilinearGrid,
213 & no_slip_sides,no_slip_bottom,
214 & staggerTimeStep,
215 & momViscosity, momAdvection, momForcing, useCoriolis,
216 & momPressureForcing, vectorInvariantMomentum,
217 & tempDiffusion, tempAdvection, tempForcing,
218 & saltDiffusion, saltAdvection, saltForcing,
219 & useRealFreshWaterFlux,
220 & rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf,
221 & momStepping, tempStepping, saltStepping, tr1Stepping,
222 & metricTerms, usingSphericalPolarMTerms,
223 & useConstantF, useBetaPlaneF, useSphereF,
224 & implicitDiffusion, implicitViscosity,
225 & doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax,
226 & periodicExternalForcing, usingPCoords, usingZCoords,
227 & nonHydrostatic, globalFiles, useSingleCpuIO,
228 & allowFreezing, groundAtK1,
229 & usePickupBeforeC35, debugMode,
230 & readPickupWithTracer, writePickupWithTracer,
231 & multiDimAdvection, useEnergyConservingCoriolis,
232 & useJamartWetPoints
233 LOGICAL usingCartesianGrid
234 LOGICAL usingSphericalPolarGrid
235 LOGICAL usingCurvilinearGrid
236 LOGICAL usingSphericalPolarMTerms
237 LOGICAL no_slip_sides
238 LOGICAL no_slip_bottom
239 LOGICAL staggerTimeStep
240 LOGICAL momViscosity
241 LOGICAL momAdvection
242 LOGICAL momForcing
243 LOGICAL momPressureForcing
244 LOGICAL useCoriolis
245 LOGICAL vectorInvariantMomentum
246 LOGICAL tempDiffusion
247 LOGICAL tempAdvection
248 LOGICAL tempForcing
249 LOGICAL saltDiffusion
250 LOGICAL saltAdvection
251 LOGICAL saltForcing
252 LOGICAL useRealFreshWaterFlux
253 LOGICAL rigidLid
254 LOGICAL implicitFreeSurface
255 LOGICAL exactConserv
256 LOGICAL uniformLin_PhiSurf
257 LOGICAL momStepping
258 LOGICAL tempStepping
259 LOGICAL saltStepping
260 LOGICAL tr1Stepping
261 LOGICAL metricTerms
262 LOGICAL useConstantF
263 LOGICAL useBetaPlaneF
264 LOGICAL useSphereF
265 LOGICAL implicitDiffusion
266 LOGICAL implicitViscosity
267 LOGICAL doThetaClimRelax
268 LOGICAL doSaltClimRelax
269 LOGICAL doTr1ClimRelax
270 LOGICAL periodicExternalForcing
271 LOGICAL usingPCoords
272 LOGICAL usingZCoords
273 LOGICAL nonHydrostatic
274 LOGICAL globalFiles
275 LOGICAL useSingleCpuIO
276 LOGICAL allowFreezing
277 LOGICAL groundAtK1
278 LOGICAL usePickupBeforeC35
279 LOGICAL debugMode
280 LOGICAL readPickupWithTracer
281 LOGICAL writePickupWithTracer
282 LOGICAL multiDimAdvection
283 LOGICAL useEnergyConservingCoriolis
284 LOGICAL useJamartWetPoints
285
286 C-- COMMON /PARM_R/ "Real" valued parameters used by the model.
287 C gg2dTargetResidual
288 C :: Target residual for cg2d solver; no unit (RHS normalisation)
289 C cg2dTargetResWunit
290 C :: Target residual for cg2d solver; W unit (No RHS normalisation)
291 C cg3dTargetResidual
292 C :: Target residual for cg3d solver.
293 C cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal.
294 C Note. 20th May 1998
295 C I made a weird discovery! In the model paper we argue
296 C for the form of the preconditioner used here ( see
297 C A Finite-volume, Incompressible Navier-Stokes Model
298 C ...., Marshall et. al ). The algebra gives a simple
299 C 0.5 factor for the averaging of ac and aCw to get a
300 C symmettric pre-conditioner. By using a factor of 0.51
301 C i.e. scaling the off-diagonal terms in the
302 C preconditioner down slightly I managed to get the
303 C number of iterations for convergence in a test case to
304 C drop form 192 -> 134! Need to investigate this further!
305 C For now I have introduced a parameter cg2dpcOffDFac which
306 C defaults to 0.51 but can be set at runtime.
307 C delP :: Vertical grid spacing ( Pa ).
308 C delZ :: Vertical grid spacing ( m ).
309 C delR :: Vertical grid spacing ( units of r ).
310 C delX :: Separation between cell faces (m) or (deg), depending
311 C delY on input flags.
312 C gravity :: Accel. due to gravity ( m/s^2 )
313 C recip_gravity and its inverse
314 C gBaro :: Accel. due to gravity used in barotropic equation ( m/s^2 )
315 C ronil :: Reference density
316 C rhoConst :: Vertically constant reference density
317 C startTime :: Start time for model ( s )
318 C phiMin :: Latitude of southern most cell face.
319 C thetaMin :: Longitude of western most cell face (this
320 C is an "inert" parameter but it is included
321 C to make geographical references simple.)
322 C rSphere :: Radius of sphere for a spherical polar grid ( m ).
323 C recip_RSphere :: Reciprocal radius of sphere ( m ).
324 C f0 :: Reference coriolis parameter ( 1/s )
325 C ( Southern edge f for beta plane )
326 C beta :: df/dy ( s^-1.m^-1 )
327 C omega :: Angular velocity ( rad/s )
328 C viscAh :: Eddy viscosity coeff. for mixing of
329 C momentum laterally ( m^2/s )
330 C viscAz :: Eddy viscosity coeff. for mixing of
331 C momentum vertically ( m^2/s )
332 C viscAp :: Eddy viscosity coeff. for mixing of
333 C momentum vertically ( Pa^2/s )
334 C viscAr :: Eddy viscosity coeff. for mixing of
335 C momentum vertically ( units of r^2/s )
336 C viscA4 :: Biharmonic viscosity coeff. for mixing of
337 C momentum laterally ( m^4/s )
338 C diffKhT :: Laplacian diffusion coeff. for mixing of
339 C heat laterally ( m^2/s )
340 C diffKzT :: Laplacian diffusion coeff. for mixing of
341 C heat vertically ( m^2/s )
342 C diffKpT :: Laplacian diffusion coeff. for mixing of
343 C heat vertically ( Pa^2/s )
344 C diffKrT :: Laplacian diffusion coeff. for mixing of
345 C heat vertically ( units of r^2/s )
346 C diffK4T :: Biharmonic diffusion coeff. for mixing of
347 C heat laterally ( m^4/s )
348 C diffKhS :: Laplacian diffusion coeff. for mixing of
349 C salt laterally ( m^2/s )
350 C diffKzS :: Laplacian diffusion coeff. for mixing of
351 C salt vertically ( m^2/s )
352 C diffKpS :: Laplacian diffusion coeff. for mixing of
353 C salt vertically ( Pa^2/s )
354 C diffKrS :: Laplacian diffusion coeff. for mixing of
355 C salt vertically ( units of r^2/s )
356 C diffK4S :: Biharmonic diffusion coeff. for mixing of
357 C salt laterally ( m^4/s )
358 C deltaT :: Default timestep ( s )
359 C deltaTClock :: Timestep used as model "clock". This determines the
360 C IO frequencies and is used in tagging output. It can
361 C be totally different to the dynamical time. Typically
362 C it will be the deep-water timestep for accelerated runs.
363 C Frequency of checkpointing and dumping of the model state
364 C are referenced to this clock. ( s )
365 C deltaTMom :: Timestep for momemtum equations ( s )
366 C deltaTtracer :: Timestep for tracer equations ( s )
367 C freesurfFac :: Parameter to turn implicit free surface term on or off
368 C freesurfac = 1. uses implicit free surface
369 C freesurfac = 0. uses rigid lid
370 C implicSurfPress :: parameter of the Crank-Nickelson time stepping :
371 C Implicit part of Surface Pressure Gradient ( 0-1 )
372 C implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
373 C Implicit part of barotropic flow Divergence ( 0-1 )
374 C hFacMin :: Minimum fraction size of a cell (affects hFacC etc...)
375 C hFacMinDz :: Minimum dimesional size of a cell (affects hFacC etc..., m)
376 C hFacMinDp :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)
377 C hFacMinDr :: Minimum dimesional size of a cell (affects hFacC etc..., units of r)
378 C hFacInf :: Threshold (inf and sup) for fraction size of surface cell
379 C hFacSup that control vanishing and creating levels
380 C tauCD :: CD scheme coupling timescale ( 1/s )
381 C rCD :: CD scheme normalised coupling parameter ( 0-1 )
382 C startTime :: Starting time for this integration ( s ).
383 C endTime :: Ending time for this integration ( s ).
384 C chkPtFreq :: Frequency of rolling check pointing ( s ).
385 C pChkPtFreq :: Frequency of permanent check pointing ( s ).
386 C dumpFreq :: Frequency with which model state is written to
387 C post-processing files ( s ).
388 C diagFreq :: Frequency with which model writes diagnostic output
389 C of intermediate quantities.
390 C afFacMom :: Advection of momentum term tracer parameter
391 C vfFacMom :: Momentum viscosity tracer parameter
392 C pfFacMom :: Momentum pressure forcing tracer parameter
393 C cfFacMom :: Coriolis term tracer parameter
394 C foFacMom :: Momentum forcing tracer parameter
395 C mtFacMom :: Metric terms tracer parameter
396 C cosPower :: Power of cosine of latitude to multiply viscosity
397 C cAdjFreq :: Frequency of convective adjustment
398 C
399 C taveFreq :: Frequency with which time-averaged model state is written to
400 C post-processing files ( s ).
401 C tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
402 C lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ).
403 C tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
404 C lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ).
405 C externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
406 C externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
407 C (note: externForcingCycle must be an integer
408 C number times externForcingPeriod)
409 C convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
410 C (use model surface (local) value if set to -1)
411 C temp_EvPrRn :: temperature of Rain & Evap.
412 C salt_EvPrRn :: salinity of Rain & Evap.
413 C trac_EvPrRn :: tracer concentration in Rain & Evap.
414 C (notes: a) tracer content of Rain/Evap only used if both
415 C NonLin_FrSurf & useRealFreshWater are set.
416 C b) use model surface (local) value if set to UNSET_RL)
417 C horiVertRatio :: Ratio on units in vertical to units in horizontal.
418 C recip_horiVertRatio ( 1 if horiz in m and vertical in m ).
419 C ( g*rho if horiz in m and vertical in Pa ).
420 C Ro_SeaLevel :: standard position of Sea-Level in "R" coordinate, used as
421 C starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
422 C bottomDragLinear :: Drag coefficient built in to core dynamics
423 C --"-"-- Quadratic ( linear: 1/s, quadratic: 1/m )
424 COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
425 & cg2dpcOffDFac, cg3dTargetResidual,
426 & delP, delZ, delR, delX, delY,
427 & deltaT,deltaTmom, deltaTtracer, deltaTClock,abeps, startTime,
428 & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,
429 & fCori, fCoriG,
430 & viscAh, viscAz, viscA4, viscAr, viscAstrain, viscAtension,
431 & diffKhT, diffKzT, diffK4T, diffKrT,
432 & diffKhS, diffKzS, diffK4S, diffKrS,
433 & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,
434 & hFacMin, hFacMinDz, hFacInf, hFacSup,
435 & gravity, recip_Gravity, gBaro, rhonil, recip_rhonil,
436 & recip_rhoConst, rhoConst, tRef, sRef,
437 & endTime, chkPtFreq, pchkPtFreq, dumpFreq,
438 & diagFreq, taveFreq, monitorFreq,
439 & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
440 & cosPower, cAdjFreq, omega,
441 & tauThetaClimRelax, lambdaThetaClimRelax,
442 & tauSaltClimRelax, lambdaSaltClimRelax,
443 & tauTr1ClimRelax, lambdaTr1ClimRelax,
444 & externForcingCycle, externForcingPeriod,
445 & convertFW2Salt, temp_EvPrRn, salt_EvPrRn, trac_EvPrRn,
446 & viscAp, diffKpT, diffKpS, hFacMinDr, hFacMinDp,
447 & horiVertRatio, recip_horiVertRatio,
448 & ivdc_kappa, Ro_SeaLevel,
449 & bottomDragLinear,bottomDragQuadratic
450
451 _RL cg2dTargetResidual
452 _RL cg2dTargetResWunit
453 _RL cg3dTargetResidual
454 _RL cg2dpcOffDFac
455 _RL delZ(Nr)
456 _RL delP(Nr)
457 _RL delR(Nr)
458 _RL delX(Nx)
459 _RL delY(Ny)
460 _RL deltaT
461 _RL deltaTClock
462 _RL deltaTmom
463 _RL deltaTtracer
464 _RL abeps
465 _RL phiMin
466 _RL thetaMin
467 _RL rSphere
468 _RL recip_RSphere
469 _RL f0
470 _RL freeSurfFac
471 _RL implicSurfPress
472 _RL implicDiv2Dflow
473 _RL hFacMin
474 _RL hFacMinDz
475 _RL hFacMinDp
476 _RL hFacMinDr
477 _RL hFacInf
478 _RL hFacSup
479 _RL beta
480 _RL viscAh
481 _RL viscAstrain
482 _RL viscAtension
483 _RL viscAz
484 _RL viscAp
485 _RL viscAr
486 _RL viscA4
487 _RL diffKhT
488 _RL diffKrT
489 _RL diffKzT
490 _RL diffKpT
491 _RL diffK4T
492 _RL diffKhS
493 _RL diffKrS
494 _RL diffKzS
495 _RL diffKpS
496 _RL diffK4S
497 _RL delt
498 _RL tauCD
499 _RL rCD
500 _RL gravity
501 _RL recip_gravity
502 _RL gBaro
503 _RL rhonil
504 _RL recip_rhonil
505 _RL rhoConst
506 _RL recip_rhoConst
507 _RL tRef(Nr)
508 _RL sRef(Nr)
509 _RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
510 _RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
511 _RL startTime
512 _RL endTime
513 _RL chkPtFreq
514 _RL pChkPtFreq
515 _RL dumpFreq
516 _RL diagFreq
517 _RL taveFreq
518 _RL monitorFreq
519 _RL afFacMom
520 _RL vfFacMom
521 _RL pfFacMom
522 _RL cfFacMom
523 _RL foFacMom
524 _RL mTFacMom
525 _RL cosPower
526 _RL cAdjFreq
527 _RL omega
528 _RL tauThetaClimRelax
529 _RL lambdaThetaClimRelax
530 _RL tauSaltClimRelax
531 _RL lambdaSaltClimRelax
532 _RL tauTr1ClimRelax
533 _RL lambdaTr1ClimRelax
534 _RL externForcingCycle
535 _RL externForcingPeriod
536 _RL convertFW2Salt
537 _RL temp_EvPrRn
538 _RL salt_EvPrRn
539 _RL trac_EvPrRn
540 _RL horiVertRatio
541 _RL recip_horiVertRatio
542 _RL ivdc_kappa
543 _RL Ro_SeaLevel
544 _RL bottomDragLinear
545 _RL bottomDragQuadratic
546
547 COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp,
548 & Lamba_theta
549 _RL HeatCapacity_Cp
550 _RL Lamba_theta
551 _RL recip_Cp
552
553 C Equation of State (polynomial coeffients)
554 COMMON /PARM_EOS_NL/ eosC,eosSig0,eosRefT,eosRefS
555 _RL eosC(9,Nr+1),eosSig0(Nr+1),eosRefT(Nr+1),eosRefS(Nr+1)
556 C Linear equation of state
557 C tAlpha :: Linear EOS thermal expansion coefficient ( 1/degree ).
558 C sBeta :: Linear EOS haline contraction coefficient.
559 COMMON /PARM_EOS_LIN/ tAlpha,sBeta,eosType
560 _RL tAlpha
561 _RL sBeta
562 character*(6) eosType
563
564 C Atmospheric physical parameters (Ideal Gas EOS, ...)
565 C atm_po :: standard reference pressure
566 C atm_cp :: specific heat (Cp) of the (dry) air at constant pressure
567 C atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
568 C Integr_GeoPot :: option to select the way we integrate the geopotential
569 C (still a subject of discussions ...)
570 COMMON /PARM_ATM/ atm_cp, atm_kappa, atm_po,
571 & Integr_GeoPot
572 _RL atm_cp, atm_kappa, atm_po
573 INTEGER Integr_GeoPot
574
575 C Logical flags for selecting packages
576 LOGICAL useKPP
577 LOGICAL useGMRedi
578 LOGICAL useOBCS
579 LOGICAL useAIM
580 LOGICAL useGrdchk
581 LOGICAL useECCO
582 LOGICAL useSHAP_FILT
583 LOGICAL useZONAL_FILT
584 LOGICAL useFLT
585 LOGICAL useSBO
586 LOGICAL useSEAICE
587 COMMON /PARM_PACKAGES/
588 & useKPP, useGMRedi, useOBCS, useAIM, useECCO,
589 & useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT,
590 & useSBO, useSEAICE

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