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Revision 1.257 - (show annotations) (download)
Sat Jan 21 18:46:27 2012 UTC (12 years, 3 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint63i
Changes since 1.256: +4 -4 lines
File MIME type: text/plain
- remove recip_rhoNil (not used, and no reason to use it)

1 C $Header: /u/gcmpack/MITgcm/model/inc/PARAMS.h,v 1.256 2011/12/12 18:58:51 jmc Exp $
2 C $Name: $
3 C
4
5 CBOP
6 C !ROUTINE: PARAMS.h
7 C !INTERFACE:
8 C #include PARAMS.h
9
10 C !DESCRIPTION:
11 C Header file defining model "parameters". The values from the
12 C model standard input file are stored into the variables held
13 C here. Notes describing the parameters can also be found here.
14
15 CEOP
16
17 C Macros for special grid options
18 #include "PARAMS_MACROS.h"
19
20 C-- Contants
21 C Useful physical values
22 Real*8 PI
23 PARAMETER ( PI = 3.14159265358979323844D0 )
24 Real*8 deg2rad
25 PARAMETER ( deg2rad = 2.D0*PI/360.D0 )
26
27 C-- COMMON /PARM_C/ Character valued parameters used by the model.
28 C buoyancyRelation :: Flag used to indicate which relation to use to
29 C get buoyancy.
30 C eosType :: choose the equation of state:
31 C LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS
32 C pickupSuff :: force to start from pickup files (even if nIter0=0)
33 C and read pickup files with this suffix (max 10 Char.)
34 C mdsioLocalDir :: read-write tiled file from/to this directory name
35 C (+ 4 digits Processor-Rank) instead of current dir.
36 C adTapeDir :: read-write checkpointing tape files from/to this
37 C directory name instead of current dir. Conflicts
38 C mdsioLocalDir, so only one of the two can be set.
39 C In contrast to mdsioLocalDir, if specified adTapeDir
40 C must exist before the model starts.
41 C tRefFile :: File containing reference Potential Temperat. tRef (1.D)
42 C sRefFile :: File containing reference salinity/spec.humid. sRef (1.D)
43 C rhoRefFile :: File containing reference density profile rhoRef (1.D)
44 C delRFile :: File containing vertical grid spacing delR (1.D array)
45 C delRcFile :: File containing vertical grid spacing delRc (1.D array)
46 C hybSigmFile :: File containing hybrid-sigma vertical coord. coeff. (2x 1.D)
47 C delXFile :: File containing X-spacing grid definition (1.D array)
48 C delYFile :: File containing Y-spacing grid definition (1.D array)
49 C horizGridFile :: File containing horizontal-grid definition
50 C (only when using curvilinear_grid)
51 C bathyFile :: File containing bathymetry. If not defined bathymetry
52 C is taken from inline function.
53 C topoFile :: File containing the topography of the surface (unit=m)
54 C (mainly used for the atmosphere = ground height).
55 C hydrogThetaFile :: File containing initial hydrographic data (3-D)
56 C for potential temperature.
57 C hydrogSaltFile :: File containing initial hydrographic data (3-D)
58 C for salinity.
59 C diffKrFile :: File containing 3D specification of vertical diffusivity
60 C viscAhDfile :: File containing 3D specification of horizontal viscosity
61 C viscAhZfile :: File containing 3D specification of horizontal viscosity
62 C viscA4Dfile :: File containing 3D specification of horizontal viscosity
63 C viscA4Zfile :: File containing 3D specification of horizontal viscosity
64 C zonalWindFile :: File containing zonal wind data
65 C meridWindFile :: File containing meridional wind data
66 C thetaClimFile :: File containing surface theta climataology used
67 C in relaxation term -lambda(theta-theta*)
68 C saltClimFile :: File containing surface salt climataology used
69 C in relaxation term -lambda(salt-salt*)
70 C surfQfile :: File containing surface heat flux, excluding SW
71 C (old version, kept for backward compatibility)
72 C surfQnetFile :: File containing surface net heat flux
73 C surfQswFile :: File containing surface shortwave radiation
74 C dQdTfile :: File containing thermal relaxation coefficient
75 C EmPmRfile :: File containing surface fresh water flux
76 C NOTE: for backward compatibility EmPmRfile is specified in
77 C m/s when using external_fields_load.F. It is converted
78 C to kg/m2/s by multiplying by rhoConstFresh.
79 C saltFluxFile :: File containing surface salt flux
80 C pLoadFile :: File containing pressure loading
81 C eddyPsiXFile :: File containing zonal Eddy streamfunction data
82 C eddyPsiYFile :: File containing meridional Eddy streamfunction data
83 C the_run_name :: string identifying the name of the model "run"
84 COMMON /PARM_C/
85 & buoyancyRelation, eosType,
86 & pickupSuff, mdsioLocalDir, adTapeDir,
87 & tRefFile, sRefFile, rhoRefFile,
88 & delRFile, delRcFile, hybSigmFile,
89 & delXFile, delYFile, horizGridFile,
90 & bathyFile, topoFile,
91 & viscAhDfile, viscAhZfile,
92 & viscA4Dfile, viscA4Zfile,
93 & hydrogThetaFile, hydrogSaltFile, diffKrFile,
94 & zonalWindFile, meridWindFile, thetaClimFile,
95 & saltClimFile,
96 & EmPmRfile, saltFluxFile,
97 & surfQfile, surfQnetFile, surfQswFile,
98 & lambdaThetaFile, lambdaSaltFile,
99 & uVelInitFile, vVelInitFile, pSurfInitFile,
100 & dQdTfile, ploadFile,
101 & eddyPsiXFile, eddyPsiYFile,
102 & the_run_name
103 CHARACTER*(MAX_LEN_FNAM) buoyancyRelation
104 CHARACTER*(6) eosType
105 CHARACTER*(10) pickupSuff
106 CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir
107 CHARACTER*(MAX_LEN_FNAM) adTapeDir
108 CHARACTER*(MAX_LEN_FNAM) tRefFile
109 CHARACTER*(MAX_LEN_FNAM) sRefFile
110 CHARACTER*(MAX_LEN_FNAM) rhoRefFile
111 CHARACTER*(MAX_LEN_FNAM) delRFile
112 CHARACTER*(MAX_LEN_FNAM) delRcFile
113 CHARACTER*(MAX_LEN_FNAM) hybSigmFile
114 CHARACTER*(MAX_LEN_FNAM) delXFile
115 CHARACTER*(MAX_LEN_FNAM) delYFile
116 CHARACTER*(MAX_LEN_FNAM) horizGridFile
117 CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile
118 CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile, hydrogSaltFile
119 CHARACTER*(MAX_LEN_FNAM) diffKrFile
120 CHARACTER*(MAX_LEN_FNAM) viscAhDfile
121 CHARACTER*(MAX_LEN_FNAM) viscAhZfile
122 CHARACTER*(MAX_LEN_FNAM) viscA4Dfile
123 CHARACTER*(MAX_LEN_FNAM) viscA4Zfile
124 CHARACTER*(MAX_LEN_FNAM) zonalWindFile
125 CHARACTER*(MAX_LEN_FNAM) meridWindFile
126 CHARACTER*(MAX_LEN_FNAM) thetaClimFile
127 CHARACTER*(MAX_LEN_FNAM) saltClimFile
128 CHARACTER*(MAX_LEN_FNAM) surfQfile
129 CHARACTER*(MAX_LEN_FNAM) surfQnetFile
130 CHARACTER*(MAX_LEN_FNAM) surfQswFile
131 CHARACTER*(MAX_LEN_FNAM) EmPmRfile
132 CHARACTER*(MAX_LEN_FNAM) saltFluxFile
133 CHARACTER*(MAX_LEN_FNAM) uVelInitFile
134 CHARACTER*(MAX_LEN_FNAM) vVelInitFile
135 CHARACTER*(MAX_LEN_FNAM) pSurfInitFile
136 CHARACTER*(MAX_LEN_FNAM) dQdTfile
137 CHARACTER*(MAX_LEN_FNAM) ploadFile
138 CHARACTER*(MAX_LEN_FNAM) eddyPsiXFile
139 CHARACTER*(MAX_LEN_FNAM) eddyPsiYFile
140 CHARACTER*(MAX_LEN_FNAM) lambdaThetaFile
141 CHARACTER*(MAX_LEN_FNAM) lambdaSaltFile
142 CHARACTER*(MAX_LEN_PREC/2) the_run_name
143
144 C-- COMMON /PARM_I/ Integer valued parameters used by the model.
145 C cg2dMaxIters :: Maximum number of iterations in the
146 C two-dimensional con. grad solver.
147 C cg2dChkResFreq :: Frequency with which to check residual
148 C in con. grad solver.
149 C cg2dPreCondFreq :: Frequency for updating cg2d preconditioner
150 C (non-linear free-surf.)
151 C cg3dMaxIters :: Maximum number of iterations in the
152 C three-dimensional con. grad solver.
153 C cg3dChkResFreq :: Frequency with which to check residual
154 C in con. grad solver.
155 C printResidualFreq :: Frequency for printing residual in CG iterations
156 C nIter0 :: Start time-step number of for this run
157 C nTimeSteps :: Number of timesteps to execute
158 C writeStatePrec :: Precision used for writing model state.
159 C writeBinaryPrec :: Precision used for writing binary files
160 C readBinaryPrec :: Precision used for reading binary files
161 C selectCoriMap :: select setting of Coriolis parameter map:
162 C =0 f-Plane (Constant Coriolis, = f0)
163 C =1 Beta-Plane Coriolis (= f0 + beta.y)
164 C =2 Spherical Coriolis (= 2.omega.sin(phi))
165 C =3 Read Coriolis 2-d fields from files.
166 C selectSigmaCoord :: option related to sigma vertical coordinate
167 C nonlinFreeSurf :: option related to non-linear free surface
168 C =0 Linear free surface ; >0 Non-linear
169 C select_rStar :: option related to r* vertical coordinate
170 C =0 (default) use r coord. ; > 0 use r*
171 C selectNHfreeSurf :: option for Non-Hydrostatic (free-)Surface formulation:
172 C =0 (default) hydrostatic surf. ; > 0 add NH effects.
173 C selectAddFluid :: option to add mass source/sink of fluid in the interior
174 C (3-D generalisation of oceanic real-fresh water flux)
175 C =0 off ; =1 add fluid ; =-1 virtual flux (no mass added)
176 C momForcingOutAB :: =1: take momentum forcing contribution
177 C out of (=0: in) Adams-Bashforth time stepping.
178 C tracForcingOutAB :: =1: take tracer (Temp,Salt,pTracers) forcing contribution
179 C out of (=0: in) Adams-Bashforth time stepping.
180 C tempAdvScheme :: Temp. Horiz.Advection scheme selector
181 C tempVertAdvScheme :: Temp. Vert. Advection scheme selector
182 C saltAdvScheme :: Salt. Horiz.advection scheme selector
183 C saltVertAdvScheme :: Salt. Vert. Advection scheme selector
184 C selectKEscheme :: Kinetic Energy scheme selector (Vector Inv.)
185 C selectVortScheme :: Scheme selector for Vorticity term (Vector Inv.)
186 C monitorSelect :: select group of variables to monitor
187 C =1 : dynvars ; =2 : + vort ; =3 : + surface
188 C- debugLevel :: controls printing of algorithm intermediate results
189 C and statistics ; higher -> more writing
190
191 COMMON /PARM_I/
192 & cg2dMaxIters, cg2dChkResFreq, cg2dPreCondFreq,
193 & cg3dMaxIters, cg3dChkResFreq,
194 & printResidualFreq,
195 & nIter0, nTimeSteps, nEndIter,
196 & writeStatePrec,
197 & writeBinaryPrec, readBinaryPrec,
198 & selectCoriMap,
199 & selectSigmaCoord,
200 & nonlinFreeSurf, select_rStar,
201 & selectNHfreeSurf,
202 & selectAddFluid,
203 & momForcingOutAB, tracForcingOutAB,
204 & tempAdvScheme, tempVertAdvScheme,
205 & saltAdvScheme, saltVertAdvScheme,
206 & selectKEscheme, selectVortScheme,
207 & monitorSelect, debugLevel
208 INTEGER cg2dMaxIters
209 INTEGER cg2dChkResFreq
210 INTEGER cg2dPreCondFreq
211 INTEGER cg3dMaxIters
212 INTEGER cg3dChkResFreq
213 INTEGER printResidualFreq
214 INTEGER nIter0
215 INTEGER nTimeSteps
216 INTEGER nEndIter
217 INTEGER writeStatePrec
218 INTEGER writeBinaryPrec
219 INTEGER readBinaryPrec
220 INTEGER selectCoriMap
221 INTEGER selectSigmaCoord
222 INTEGER nonlinFreeSurf
223 INTEGER select_rStar
224 INTEGER selectNHfreeSurf
225 INTEGER selectAddFluid
226 INTEGER momForcingOutAB, tracForcingOutAB
227 INTEGER tempAdvScheme, tempVertAdvScheme
228 INTEGER saltAdvScheme, saltVertAdvScheme
229 INTEGER selectKEscheme
230 INTEGER selectVortScheme
231 INTEGER monitorSelect
232 INTEGER debugLevel
233
234 C-- COMMON /PARM_L/ Logical valued parameters used by the model.
235 C- Coordinate + Grid params:
236 C fluidIsAir :: Set to indicate that the fluid major constituent
237 C is air
238 C fluidIsWater :: Set to indicate that the fluid major constituent
239 C is water
240 C usingPCoords :: Set to indicate that we are working in a pressure
241 C type coordinate (p or p*).
242 C usingZCoords :: Set to indicate that we are working in a height
243 C type coordinate (z or z*)
244 C useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.)
245 C this requires specific code for restart & exchange
246 C usingCartesianGrid :: If TRUE grid generation will be in a cartesian
247 C coordinate frame.
248 C usingSphericalPolarGrid :: If TRUE grid generation will be in a
249 C spherical polar frame.
250 C rotateGrid :: rotate grid coordinates to geographical coordinates
251 C according to Euler angles phiEuler, thetaEuler, psiEuler
252 C usingCurvilinearGrid :: If TRUE, use a curvilinear grid (to be provided)
253 C usingCylindricalGrid :: If TRUE grid generation will be Cylindrical
254 C deepAtmosphere :: deep model (drop the shallow-atmosphere approximation)
255 C setInterFDr :: set Interface depth (put cell-Center at the middle)
256 C setCenterDr :: set cell-Center depth (put Interface at the middle)
257 C- Momentum params:
258 C no_slip_sides :: Impose "no-slip" at lateral boundaries.
259 C no_slip_bottom :: Impose "no-slip" at bottom boundary.
260 C useFullLeith :: Set to true to use full Leith viscosity(may be unstable
261 C on irregular grids)
262 C useStrainTensionVisc:: Set to true to use Strain-Tension viscous terms
263 C useAreaViscLength :: Set to true to use old scaling for viscous lengths,
264 C e.g., L2=Raz. May be preferable for cube sphere.
265 C momViscosity :: Flag which turns momentum friction terms on and off.
266 C momAdvection :: Flag which turns advection of momentum on and off.
267 C momForcing :: Flag which turns external forcing of momentum on
268 C and off.
269 C momPressureForcing :: Flag which turns pressure term in momentum equation
270 C on and off.
271 C metricTerms :: Flag which turns metric terms on or off.
272 C useNHMTerms :: If TRUE use non-hydrostatic metric terms.
273 C useCoriolis :: Flag which turns the coriolis terms on and off.
274 C use3dCoriolis :: Turns the 3-D coriolis terms (in Omega.cos Phi) on - off
275 C useCDscheme :: use CD-scheme to calculate Coriolis terms.
276 C vectorInvariantMomentum :: use Vector-Invariant form (mom_vecinv package)
277 C (default = F = use mom_fluxform package)
278 C useJamartWetPoints :: Use wet-point method for Coriolis (Jamart & Ozer 1986)
279 C useJamartMomAdv :: Use wet-point method for V.I. non-linear term
280 C upwindVorticity :: bias interpolation of vorticity in the Coriolis term
281 C highOrderVorticity :: use 3rd/4th order interp. of vorticity (V.I., advection)
282 C useAbsVorticity :: work with f+zeta in Coriolis terms
283 C upwindShear :: use 1rst order upwind interp. (V.I., vertical advection)
284 C momStepping :: Turns momentum equation time-stepping off
285 C calc_wVelocity :: Turns of vertical velocity calculation off
286 C- Temp. & Salt params:
287 C tempStepping :: Turns temperature equation time-stepping off
288 C saltStepping :: Turns salinity equation time-stepping off
289 C tempAdvection :: Flag which turns advection of temperature on and off.
290 C tempIsActiveTr :: Pot.Temp. is a dynamically active tracer
291 C tempForcing :: Flag which turns external forcing of temperature on
292 C and off.
293 C saltAdvection :: Flag which turns advection of salinity on and off.
294 C saltIsActiveTr :: Salinity is a dynamically active tracer
295 C saltForcing :: Flag which turns external forcing of salinity on
296 C and off.
297 C maskIniTemp :: apply mask to initial Pot.Temp.
298 C maskIniSalt :: apply mask to initial salinity
299 C checkIniTemp :: check for points with identically zero initial Pot.Temp.
300 C checkIniSalt :: check for points with identically zero initial salinity
301 C useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
302 C as a real Fresh Water (=> changes the Sea Level)
303 C if F, converts P+R-E to salt flux (no SL effect)
304 C- Pressure solver related parameters (PARM02)
305 C useSRCGSolver :: Set to true to use conjugate gradient
306 C solver with single reduction (only one call of
307 C s/r mpi_allreduce), default is false
308 C- Time-stepping params:
309 C rigidLid :: Set to true to use rigid lid
310 C implicitFreeSurface :: Set to true to use implicit free surface
311 C exactConserv :: Set to true to conserve exactly the total Volume
312 C linFSConserveTr :: Set to true to correct source/sink of tracer
313 C at the surface due to Linear Free Surface
314 C uniformLin_PhiSurf :: Set to true to use a uniform Bo_surf in the
315 C linear relation Phi_surf = Bo_surf*eta
316 C quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
317 C nonHydrostatic :: Using non-hydrostatic algorithm
318 C use3Dsolver :: set to true to use 3-D pressure solver
319 C implicitIntGravWave :: treat Internal Gravity Wave implicitly
320 C staggerTimeStep :: enable a Stagger time stepping U,V (& W) then T,S
321 C doResetHFactors :: Do reset thickness factors @ beginning of each time-step
322 C implicitDiffusion :: Turns implicit vertical diffusion on
323 C implicitViscosity :: Turns implicit vertical viscosity on
324 C tempImplVertAdv :: Turns on implicit vertical advection for Temperature
325 C saltImplVertAdv :: Turns on implicit vertical advection for Salinity
326 C momImplVertAdv :: Turns on implicit vertical advection for Momentum
327 C multiDimAdvection :: Flag that enable multi-dimension advection
328 C useMultiDimAdvec :: True if multi-dim advection is used at least once
329 C momDissip_In_AB :: if False, put Dissipation tendency contribution
330 C out off Adams-Bashforth time stepping.
331 C doAB_onGtGs :: if the Adams-Bashforth time stepping is used, always
332 C apply AB on tracer tendencies (rather than on Tracer)
333 C- Other forcing params -
334 C balanceEmPmR :: substract global mean of EmPmR at every time step
335 C balanceQnet :: substract global mean of Qnet at every time step
336 C balancePrintMean:: print substracted global means to STDOUT
337 C doThetaClimRelax :: Set true if relaxation to temperature
338 C climatology is required.
339 C doSaltClimRelax :: Set true if relaxation to salinity
340 C climatology is required.
341 C allowFreezing :: Allows surface water to freeze and form ice
342 C allowInteriorFreezing :: Allow water at depth to freeze and rise to the surface
343 C useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
344 C periodicExternalForcing :: Set true if forcing is time-dependant
345 C- I/O parameters -
346 C globalFiles :: Selects between "global" and "tiled" files.
347 C On some platforms with MPI, option globalFiles is either
348 C slow or does not work. Use useSingleCpuIO instead.
349 C useSingleCpuIO :: moved to EEPARAMS.h
350 C pickupStrictlyMatch :: check and stop if pickup-file do not stricly match
351 C startFromPickupAB2 :: with AB-3 code, start from an AB-2 pickup
352 C usePickupBeforeC54 :: start from old-pickup files, generated with code from
353 C before checkpoint-54a, Jul 06, 2004.
354 C pickup_write_mdsio :: use mdsio to write pickups
355 C pickup_read_mdsio :: use mdsio to read pickups
356 C pickup_write_immed :: echo the pickup immediately (for conversion)
357 C writePickupAtEnd :: write pickup at the last timestep
358 C timeave_mdsio :: use mdsio for timeave output
359 C snapshot_mdsio :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
360 C monitor_stdio :: use stdio for monitor output
361 C dumpInitAndLast :: dumps model state to files at Initial (nIter0)
362 C & Last iteration, in addition multiple of dumpFreq iter.
363 C printDomain :: controls printing of domain fields (bathy, hFac ...).
364
365 COMMON /PARM_L/
366 & fluidIsAir, fluidIsWater,
367 & usingPCoords, usingZCoords, useDynP_inEos_Zc,
368 & usingCartesianGrid, usingSphericalPolarGrid, rotateGrid,
369 & usingCurvilinearGrid, usingCylindricalGrid,
370 & deepAtmosphere, setInterFDr, setCenterDr,
371 & no_slip_sides, no_slip_bottom,
372 & useFullLeith, useStrainTensionVisc, useAreaViscLength,
373 & momViscosity, momAdvection, momForcing,
374 & momPressureForcing, metricTerms, useNHMTerms,
375 & useCoriolis, use3dCoriolis,
376 & useCDscheme, vectorInvariantMomentum,
377 & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
378 & upwindVorticity, highOrderVorticity,
379 & useAbsVorticity, upwindShear,
380 & momStepping, calc_wVelocity, tempStepping, saltStepping,
381 & tempAdvection, tempIsActiveTr, tempForcing,
382 & saltAdvection, saltIsActiveTr, saltForcing,
383 & maskIniTemp, maskIniSalt, checkIniTemp, checkIniSalt,
384 & useRealFreshWaterFlux, useSRCGSolver,
385 & rigidLid, implicitFreeSurface, exactConserv, linFSConserveTr,
386 & uniformLin_PhiSurf,
387 & quasiHydrostatic, nonHydrostatic, use3Dsolver,
388 & implicitIntGravWave, staggerTimeStep, doResetHFactors,
389 & implicitDiffusion, implicitViscosity,
390 & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
391 & multiDimAdvection, useMultiDimAdvec,
392 & momDissip_In_AB, doAB_onGtGs,
393 & balanceEmPmR, balanceQnet, balancePrintMean,
394 & doThetaClimRelax, doSaltClimRelax,
395 & allowFreezing, allowInteriorFreezing, useOldFreezing,
396 & periodicExternalForcing,
397 & globalFiles,
398 & pickupStrictlyMatch, usePickupBeforeC54, startFromPickupAB2,
399 & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
400 & writePickupAtEnd,
401 & timeave_mdsio, snapshot_mdsio, monitor_stdio,
402 & outputTypesInclusive, dumpInitAndLast,
403 & printDomain,
404 & inAdMode, inAdTrue, inAdFalse, inAdExact
405
406 LOGICAL fluidIsAir
407 LOGICAL fluidIsWater
408 LOGICAL usingPCoords
409 LOGICAL usingZCoords
410 LOGICAL useDynP_inEos_Zc
411 LOGICAL usingCartesianGrid
412 LOGICAL usingSphericalPolarGrid, rotateGrid
413 LOGICAL usingCylindricalGrid
414 LOGICAL usingCurvilinearGrid
415 LOGICAL deepAtmosphere
416 LOGICAL setInterFDr
417 LOGICAL setCenterDr
418 LOGICAL useNHMTerms
419 LOGICAL no_slip_sides
420 LOGICAL no_slip_bottom
421 LOGICAL useFullLeith
422 LOGICAL useStrainTensionVisc
423 LOGICAL useAreaViscLength
424 LOGICAL momViscosity
425 LOGICAL momAdvection
426 LOGICAL momForcing
427 LOGICAL momPressureForcing
428 LOGICAL useCoriolis
429 LOGICAL vectorInvariantMomentum
430 LOGICAL tempAdvection
431 LOGICAL tempIsActiveTr
432 LOGICAL tempForcing
433 LOGICAL saltAdvection
434 LOGICAL saltIsActiveTr
435 LOGICAL saltForcing
436 LOGICAL maskIniTemp
437 LOGICAL maskIniSalt
438 LOGICAL checkIniTemp
439 LOGICAL checkIniSalt
440 LOGICAL useRealFreshWaterFlux
441 LOGICAL useSRCGSolver
442 LOGICAL rigidLid
443 LOGICAL implicitFreeSurface
444 LOGICAL exactConserv
445 LOGICAL linFSConserveTr
446 LOGICAL uniformLin_PhiSurf
447 LOGICAL quasiHydrostatic
448 LOGICAL nonHydrostatic
449 LOGICAL use3Dsolver
450 LOGICAL implicitIntGravWave
451 LOGICAL staggerTimeStep
452 LOGICAL doResetHFactors
453 LOGICAL momStepping
454 LOGICAL calc_wVelocity
455 LOGICAL tempStepping
456 LOGICAL saltStepping
457 LOGICAL metricTerms
458 LOGICAL use3dCoriolis
459 LOGICAL useCDscheme
460 LOGICAL useEnergyConservingCoriolis
461 LOGICAL useJamartWetPoints
462 LOGICAL useJamartMomAdv
463 LOGICAL upwindVorticity
464 LOGICAL highOrderVorticity
465 LOGICAL useAbsVorticity
466 LOGICAL upwindShear
467 LOGICAL implicitDiffusion
468 LOGICAL implicitViscosity
469 LOGICAL tempImplVertAdv
470 LOGICAL saltImplVertAdv
471 LOGICAL momImplVertAdv
472 LOGICAL multiDimAdvection
473 LOGICAL useMultiDimAdvec
474 LOGICAL momDissip_In_AB
475 LOGICAL doAB_onGtGs
476 LOGICAL balanceEmPmR
477 LOGICAL balanceQnet
478 LOGICAL balancePrintMean
479 LOGICAL doThetaClimRelax
480 LOGICAL doSaltClimRelax
481 LOGICAL allowFreezing
482 LOGICAL allowInteriorFreezing
483 LOGICAL useOldFreezing
484 LOGICAL periodicExternalForcing
485 LOGICAL globalFiles
486 LOGICAL pickupStrictlyMatch
487 LOGICAL usePickupBeforeC54
488 LOGICAL startFromPickupAB2
489 LOGICAL pickup_read_mdsio, pickup_write_mdsio
490 LOGICAL pickup_write_immed, writePickupAtEnd
491 LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
492 LOGICAL outputTypesInclusive
493 LOGICAL dumpInitAndLast
494 LOGICAL printDomain
495 LOGICAL inAdMode, inAdTrue, inAdFalse, inAdExact
496
497 C-- COMMON /PARM_R/ "Real" valued parameters used by the model.
498 C cg2dTargetResidual
499 C :: Target residual for cg2d solver; no unit (RHS normalisation)
500 C cg2dTargetResWunit
501 C :: Target residual for cg2d solver; W unit (No RHS normalisation)
502 C cg3dTargetResidual
503 C :: Target residual for cg3d solver.
504 C cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal.
505 C Note. 20th May 1998
506 C I made a weird discovery! In the model paper we argue
507 C for the form of the preconditioner used here ( see
508 C A Finite-volume, Incompressible Navier-Stokes Model
509 C ...., Marshall et. al ). The algebra gives a simple
510 C 0.5 factor for the averaging of ac and aCw to get a
511 C symmettric pre-conditioner. By using a factor of 0.51
512 C i.e. scaling the off-diagonal terms in the
513 C preconditioner down slightly I managed to get the
514 C number of iterations for convergence in a test case to
515 C drop form 192 -> 134! Need to investigate this further!
516 C For now I have introduced a parameter cg2dpcOffDFac which
517 C defaults to 0.51 but can be set at runtime.
518 C delR :: Vertical grid spacing ( units of r ).
519 C delRc :: Vertical grid spacing between cell centers (r unit).
520 C delX :: Separation between cell faces (m) or (deg), depending
521 C delY on input flags. Note: moved to header file SET_GRID.h
522 C xgOrigin :: Origin of the X-axis (Cartesian Grid) / Longitude of Western
523 C :: most cell face (Lat-Lon grid) (Note: this is an "inert"
524 C :: parameter but it makes geographical references simple.)
525 C ygOrigin :: Origin of the Y-axis (Cartesian Grid) / Latitude of Southern
526 C :: most face (Lat-Lon grid).
527 C gravity :: Accel. due to gravity ( m/s^2 )
528 C recip_gravity and its inverse
529 C gBaro :: Accel. due to gravity used in barotropic equation ( m/s^2 )
530 C rhoNil :: Reference density for the linear equation of state
531 C rhoConst :: Vertically constant reference density (Boussinesq)
532 C rhoFacC :: normalized (by rhoConst) reference density at cell-Center
533 C rhoFacF :: normalized (by rhoConst) reference density at cell-interFace
534 C rhoConstFresh :: Constant reference density for fresh water (rain)
535 C rho1Ref :: reference vertical profile for density
536 C tRef :: reference vertical profile for potential temperature
537 C sRef :: reference vertical profile for salinity/specific humidity
538 C phiRef :: reference potential (pressure/rho, geopotential) profile
539 C dBdrRef :: vertical gradient of reference buoyancy [(m/s/r)^2]:
540 C :: z-coord: = N^2_ref = Brunt-Vaissala frequency [s^-2]
541 C :: p-coord: = -(d.alpha/dp)_ref [(m^2.s/kg)^2]
542 C rVel2wUnit :: units conversion factor (Non-Hydrostatic code),
543 C :: from r-coordinate vertical velocity to vertical velocity [m/s].
544 C :: z-coord: = 1 ; p-coord: wSpeed [m/s] = rVel [Pa/s] * rVel2wUnit
545 C wUnit2rVel :: units conversion factor (Non-Hydrostatic code),
546 C :: from vertical velocity [m/s] to r-coordinate vertical velocity.
547 C :: z-coord: = 1 ; p-coord: rVel [Pa/s] = wSpeed [m/s] * wUnit2rVel
548 C mass2rUnit :: units conversion factor (surface forcing),
549 C :: from mass per unit area [kg/m2] to vertical r-coordinate unit.
550 C :: z-coord: = 1/rhoConst ( [kg/m2] / rho = [m] ) ;
551 C :: p-coord: = gravity ( [kg/m2] * g = [Pa] ) ;
552 C rUnit2mass :: units conversion factor (surface forcing),
553 C :: from vertical r-coordinate unit to mass per unit area [kg/m2].
554 C :: z-coord: = rhoConst ( [m] * rho = [kg/m2] ) ;
555 C :: p-coord: = 1/gravity ( [Pa] / g = [kg/m2] ) ;
556 C rSphere :: Radius of sphere for a spherical polar grid ( m ).
557 C recip_rSphere :: Reciprocal radius of sphere ( m ).
558 C radius_fromHorizGrid :: sphere Radius of input horiz. grid (Curvilinear Grid)
559 C f0 :: Reference coriolis parameter ( 1/s )
560 C ( Southern edge f for beta plane )
561 C beta :: df/dy ( s^-1.m^-1 )
562 C fPrime :: Second Coriolis parameter ( 1/s ), related to Y-component
563 C of rotation (reference value = 2.Omega.Cos(Phi))
564 C omega :: Angular velocity ( rad/s )
565 C rotationPeriod :: Rotation period (s) (= 2.pi/omega)
566 C viscArNr :: vertical profile of Eddy viscosity coeff.
567 C for vertical mixing of momentum ( units of r^2/s )
568 C viscAh :: Eddy viscosity coeff. for mixing of
569 C momentum laterally ( m^2/s )
570 C viscAhW :: Eddy viscosity coeff. for mixing of vertical
571 C momentum laterally, no effect for hydrostatic
572 C model, defaults to viscAh if unset ( m^2/s )
573 C Not used if variable horiz. viscosity is used.
574 C viscA4 :: Biharmonic viscosity coeff. for mixing of
575 C momentum laterally ( m^4/s )
576 C viscA4W :: Biharmonic viscosity coeff. for mixing of vertical
577 C momentum laterally, no effect for hydrostatic
578 C model, defaults to viscA4 if unset ( m^2/s )
579 C Not used if variable horiz. viscosity is used.
580 C viscAhD :: Eddy viscosity coeff. for mixing of momentum laterally
581 C (act on Divergence part) ( m^2/s )
582 C viscAhZ :: Eddy viscosity coeff. for mixing of momentum laterally
583 C (act on Vorticity part) ( m^2/s )
584 C viscA4D :: Biharmonic viscosity coeff. for mixing of momentum laterally
585 C (act on Divergence part) ( m^4/s )
586 C viscA4Z :: Biharmonic viscosity coeff. for mixing of momentum laterally
587 C (act on Vorticity part) ( m^4/s )
588 C viscC2leith :: Leith non-dimensional viscosity factor (grad(vort))
589 C viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))
590 C viscC4leith :: Leith non-dimensional viscosity factor (grad(vort))
591 C viscC4leithD :: Modified Leith non-dimensional viscosity factor (grad(div))
592 C viscC2smag :: Smagorinsky non-dimensional viscosity factor (harmonic)
593 C viscC4smag :: Smagorinsky non-dimensional viscosity factor (biharmonic)
594 C viscAhMax :: Maximum eddy viscosity coeff. for mixing of
595 C momentum laterally ( m^2/s )
596 C viscAhReMax :: Maximum gridscale Reynolds number for eddy viscosity
597 C coeff. for mixing of momentum laterally (non-dim)
598 C viscAhGrid :: non-dimensional grid-size dependent viscosity
599 C viscAhGridMax:: maximum and minimum harmonic viscosity coefficients ...
600 C viscAhGridMin:: in terms of non-dimensional grid-size dependent visc.
601 C viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of
602 C momentum laterally ( m^4/s )
603 C viscA4ReMax :: Maximum Gridscale Reynolds number for
604 C biharmonic viscosity coeff. momentum laterally (non-dim)
605 C viscA4Grid :: non-dimensional grid-size dependent bi-harmonic viscosity
606 C viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...
607 C viscA4GridMin:: in terms of non-dimensional grid-size dependent viscosity
608 C diffKhT :: Laplacian diffusion coeff. for mixing of
609 C heat laterally ( m^2/s )
610 C diffKrNrT :: vertical profile of Laplacian diffusion coeff.
611 C for mixing of heat vertically ( units of r^2/s )
612 C diffK4T :: Biharmonic diffusion coeff. for mixing of
613 C heat laterally ( m^4/s )
614 C diffKhS :: Laplacian diffusion coeff. for mixing of
615 C salt laterally ( m^2/s )
616 C diffKrNrS :: vertical profile of Laplacian diffusion coeff.
617 C for mixing of salt vertically ( units of r^2/s ),
618 C diffK4S :: Biharmonic diffusion coeff. for mixing of
619 C salt laterally ( m^4/s )
620 C diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
621 C diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
622 C diffKrBL79scl :: depth scale for arctan fn (m) Bryan and Lewis, 1979
623 C diffKrBL79Ho :: depth offset for arctan fn (m) Bryan and Lewis, 1979
624 C BL79LatVary :: polarwise of this latitude diffKrBL79 is applied with
625 C gradual transition to diffKrBLEQ towards Equator
626 C diffKrBLEQsurf :: same as diffKrBL79surf but at Equator
627 C diffKrBLEQdeep :: same as diffKrBL79deep but at Equator
628 C diffKrBLEQscl :: same as diffKrBL79scl but at Equator
629 C diffKrBLEQHo :: same as diffKrBL79Ho but at Equator
630 C deltaT :: Default timestep ( s )
631 C deltaTClock :: Timestep used as model "clock". This determines the
632 C IO frequencies and is used in tagging output. It can
633 C be totally different to the dynamical time. Typically
634 C it will be the deep-water timestep for accelerated runs.
635 C Frequency of checkpointing and dumping of the model state
636 C are referenced to this clock. ( s )
637 C deltaTMom :: Timestep for momemtum equations ( s )
638 C dTtracerLev :: Timestep for tracer equations ( s ), function of level k
639 C deltaTfreesurf :: Timestep for free-surface equation ( s )
640 C freesurfFac :: Parameter to turn implicit free surface term on or off
641 C freesurfac = 1. uses implicit free surface
642 C freesurfac = 0. uses rigid lid
643 C abEps :: Adams-Bashforth-2 stabilizing weight
644 C alph_AB :: Adams-Bashforth-3 primary factor
645 C beta_AB :: Adams-Bashforth-3 secondary factor
646 C implicSurfPress :: parameter of the Crank-Nickelson time stepping :
647 C Implicit part of Surface Pressure Gradient ( 0-1 )
648 C implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
649 C Implicit part of barotropic flow Divergence ( 0-1 )
650 C implicitNHPress :: parameter of the Crank-Nickelson time stepping :
651 C Implicit part of Non-Hydrostatic Pressure Gradient ( 0-1 )
652 C hFacMin :: Minimum fraction size of a cell (affects hFacC etc...)
653 C hFacMinDz :: Minimum dimensional size of a cell (affects hFacC etc..., m)
654 C hFacMinDp :: Minimum dimensional size of a cell (affects hFacC etc..., Pa)
655 C hFacMinDr :: Minimum dimensional size of a cell (-> hFacC etc..., r units)
656 C hFacInf :: Threshold (inf and sup) for fraction size of surface cell
657 C hFacSup that control vanishing and creating levels
658 C tauCD :: CD scheme coupling timescale ( s )
659 C rCD :: CD scheme normalised coupling parameter (= 1 - deltaT/tauCD)
660 C epsAB_CD :: Adams-Bashforth-2 stabilizing weight used in CD scheme
661 C baseTime :: model base time (time origin) = time @ iteration zero
662 C startTime :: Starting time for this integration ( s ).
663 C endTime :: Ending time for this integration ( s ).
664 C chkPtFreq :: Frequency of rolling check pointing ( s ).
665 C pChkPtFreq :: Frequency of permanent check pointing ( s ).
666 C dumpFreq :: Frequency with which model state is written to
667 C post-processing files ( s ).
668 C diagFreq :: Frequency with which model writes diagnostic output
669 C of intermediate quantities.
670 C afFacMom :: Advection of momentum term tracer parameter
671 C vfFacMom :: Momentum viscosity tracer parameter
672 C pfFacMom :: Momentum pressure forcing tracer parameter
673 C cfFacMom :: Coriolis term tracer parameter
674 C foFacMom :: Momentum forcing tracer parameter
675 C mtFacMom :: Metric terms tracer parameter
676 C cosPower :: Power of cosine of latitude to multiply viscosity
677 C cAdjFreq :: Frequency of convective adjustment
678 C
679 C taveFreq :: Frequency with which time-averaged model state
680 C is written to post-processing files ( s ).
681 C tave_lastIter :: (for state variable only) fraction of the last time
682 C step (of each taveFreq period) put in the time average.
683 C (fraction for 1rst iter = 1 - tave_lastIter)
684 C tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
685 C tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
686 C latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
687 C i.e. where |yC| <= latBandClimRelax
688 C externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
689 C externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
690 C (note: externForcingCycle must be an integer
691 C number times externForcingPeriod)
692 C convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
693 C (use model surface (local) value if set to -1)
694 C temp_EvPrRn :: temperature of Rain & Evap.
695 C salt_EvPrRn :: salinity of Rain & Evap.
696 C temp_addMass :: temperature of addMass array
697 C salt_addMass :: salinity of addMass array
698 C (notes: a) tracer content of Rain/Evap only used if both
699 C NonLin_FrSurf & useRealFreshWater are set.
700 C b) use model surface (local) value if set to UNSET_RL)
701 C hMixCriteria:: criteria for mixed-layer diagnostic
702 C dRhoSmall :: parameter for mixed-layer diagnostic
703 C hMixSmooth :: Smoothing parameter for mixed-layer diag (default=0=no smoothing)
704 C ivdc_kappa :: implicit vertical diffusivity for convection [m^2/s]
705 C Ro_SeaLevel :: standard position of Sea-Level in "R" coordinate, used as
706 C starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
707 C rSigmaBnd :: vertical position (in r-unit) of r/sigma transition (Hybrid-Sigma)
708 C sideDragFactor :: side-drag scaling factor (used only if no_slip_sides)
709 C (default=2: full drag ; =1: gives half-slip BC)
710 C bottomDragLinear :: Linear bottom-drag coefficient (units of [r]/s)
711 C bottomDragQuadratic :: Quadratic bottom-drag coefficient (units of [r]/m)
712 C (if using zcoordinate, units becomes linear: m/s, quadratic: [-])
713 C smoothAbsFuncRange :: 1/2 of interval around zero, for which FORTRAN ABS
714 C is to be replace by a smoother function
715 C (affects myabs, mymin, mymax)
716 C nh_Am2 :: scales the non-hydrostatic terms and changes internal scales
717 C (i.e. allows convection at different Rayleigh numbers)
718 C phiEuler :: Euler angle, rotation about original z-axis
719 C thetaEuler :: Euler angle, rotation about new x-axis
720 C psiEuler :: Euler angle, rotation about new z-axis
721 COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
722 & cg2dpcOffDFac, cg3dTargetResidual,
723 & delR, delRc, xgOrigin, ygOrigin,
724 & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,
725 & abEps, alph_AB, beta_AB,
726 & rSphere, recip_rSphere, radius_fromHorizGrid,
727 & f0, beta, fPrime, omega, rotationPeriod,
728 & viscFacAdj, viscAh, viscAhW, viscAhMax,
729 & viscAhGrid, viscAhGridMax, viscAhGridMin,
730 & viscC2leith, viscC2leithD,
731 & viscC2smag, viscC4smag,
732 & viscAhD, viscAhZ, viscA4D, viscA4Z,
733 & viscA4, viscA4W, viscA4Max,
734 & viscA4Grid, viscA4GridMax, viscA4GridMin,
735 & viscAhReMax, viscA4ReMax,
736 & viscC4leith, viscC4leithD, viscArNr,
737 & diffKhT, diffK4T, diffKrNrT,
738 & diffKhS, diffK4S, diffKrNrS,
739 & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
740 & BL79LatVary,
741 & diffKrBLEQsurf, diffKrBLEQdeep, diffKrBLEQscl, diffKrBLEQHo,
742 & tauCD, rCD, epsAB_CD,
743 & freeSurfFac, implicSurfPress, implicDiv2Dflow, implicitNHPress,
744 & hFacMin, hFacMinDz, hFacInf, hFacSup,
745 & gravity, recip_gravity, gBaro,
746 & rhoNil, rhoConst, recip_rhoConst,
747 & rhoFacC, recip_rhoFacC, rhoFacF, recip_rhoFacF,
748 & rhoConstFresh, rho1Ref, tRef, sRef, phiRef, dBdrRef,
749 & rVel2wUnit, wUnit2rVel, mass2rUnit, rUnit2mass,
750 & baseTime, startTime, endTime,
751 & chkPtFreq, pChkPtFreq, dumpFreq, adjDumpFreq,
752 & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,
753 & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
754 & cosPower, cAdjFreq,
755 & tauThetaClimRelax, tauSaltClimRelax, latBandClimRelax,
756 & externForcingCycle, externForcingPeriod,
757 & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
758 & temp_addMass, salt_addMass, hFacMinDr, hFacMinDp,
759 & ivdc_kappa, hMixCriteria, dRhoSmall, hMixSmooth,
760 & Ro_SeaLevel, rSigmaBnd,
761 & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,
762 & smoothAbsFuncRange,
763 & tCylIn, tCylOut,
764 & phiEuler, thetaEuler, psiEuler
765
766 _RL cg2dTargetResidual
767 _RL cg2dTargetResWunit
768 _RL cg3dTargetResidual
769 _RL cg2dpcOffDFac
770 _RL delR(Nr)
771 _RL delRc(Nr+1)
772 _RL xgOrigin
773 _RL ygOrigin
774 _RL deltaT
775 _RL deltaTClock
776 _RL deltaTmom
777 _RL dTtracerLev(Nr)
778 _RL deltaTfreesurf
779 _RL abEps, alph_AB, beta_AB
780 _RL rSphere
781 _RL recip_rSphere
782 _RL radius_fromHorizGrid
783 _RL f0
784 _RL beta
785 _RL fPrime
786 _RL omega
787 _RL rotationPeriod
788 _RL freeSurfFac
789 _RL implicSurfPress
790 _RL implicDiv2Dflow
791 _RL implicitNHPress
792 _RL hFacMin
793 _RL hFacMinDz
794 _RL hFacMinDp
795 _RL hFacMinDr
796 _RL hFacInf
797 _RL hFacSup
798 _RL viscArNr(Nr)
799 _RL viscFacAdj
800 _RL viscAh
801 _RL viscAhW
802 _RL viscAhD
803 _RL viscAhZ
804 _RL viscAhMax
805 _RL viscAhReMax
806 _RL viscAhGrid, viscAhGridMax, viscAhGridMin
807 _RL viscC2leith
808 _RL viscC2leithD
809 _RL viscC2smag
810 _RL viscA4
811 _RL viscA4W
812 _RL viscA4D
813 _RL viscA4Z
814 _RL viscA4Max
815 _RL viscA4ReMax
816 _RL viscA4Grid, viscA4GridMax, viscA4GridMin
817 _RL viscC4leith
818 _RL viscC4leithD
819 _RL viscC4smag
820 _RL diffKhT
821 _RL diffKrNrT(Nr)
822 _RL diffK4T
823 _RL diffKhS
824 _RL diffKrNrS(Nr)
825 _RL diffK4S
826 _RL diffKrBL79surf
827 _RL diffKrBL79deep
828 _RL diffKrBL79scl
829 _RL diffKrBL79Ho
830 _RL BL79LatVary
831 _RL diffKrBLEQsurf
832 _RL diffKrBLEQdeep
833 _RL diffKrBLEQscl
834 _RL diffKrBLEQHo
835 _RL tauCD, rCD, epsAB_CD
836 _RL gravity
837 _RL recip_gravity
838 _RL gBaro
839 _RL rhoNil
840 _RL rhoConst, recip_rhoConst
841 _RL rhoFacC(Nr), recip_rhoFacC(Nr)
842 _RL rhoFacF(Nr+1), recip_rhoFacF(Nr+1)
843 _RL rhoConstFresh
844 _RL rho1Ref(Nr)
845 _RL tRef(Nr)
846 _RL sRef(Nr)
847 _RL phiRef(2*Nr+1)
848 _RL dBdrRef(Nr)
849 _RL rVel2wUnit(Nr+1), wUnit2rVel(Nr+1)
850 _RL mass2rUnit, rUnit2mass
851 _RL baseTime
852 _RL startTime
853 _RL endTime
854 _RL chkPtFreq
855 _RL pChkPtFreq
856 _RL dumpFreq
857 _RL adjDumpFreq
858 _RL diagFreq
859 _RL taveFreq
860 _RL tave_lastIter
861 _RL monitorFreq
862 _RL adjMonitorFreq
863 _RL afFacMom
864 _RL vfFacMom
865 _RL pfFacMom
866 _RL cfFacMom
867 _RL foFacMom
868 _RL mtFacMom
869 _RL cosPower
870 _RL cAdjFreq
871 _RL tauThetaClimRelax
872 _RL tauSaltClimRelax
873 _RL latBandClimRelax
874 _RL externForcingCycle
875 _RL externForcingPeriod
876 _RL convertFW2Salt
877 _RL temp_EvPrRn
878 _RL salt_EvPrRn
879 _RL temp_addMass
880 _RL salt_addMass
881 _RL ivdc_kappa
882 _RL hMixCriteria
883 _RL dRhoSmall
884 _RL hMixSmooth
885 _RL Ro_SeaLevel
886 _RL rSigmaBnd
887 _RL sideDragFactor
888 _RL bottomDragLinear
889 _RL bottomDragQuadratic
890 _RL smoothAbsFuncRange
891 _RL nh_Am2
892 _RL tCylIn
893 _RL tCylOut
894 _RL phiEuler, thetaEuler, psiEuler
895
896 C-- COMMON /PARM_A/ Thermodynamics constants ?
897 COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
898 _RL HeatCapacity_Cp
899 _RL recip_Cp
900
901 C-- COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...)
902 C celsius2K :: convert centigrade (Celsius) degree to Kelvin
903 C atm_Po :: standard reference pressure
904 C atm_Cp :: specific heat (Cp) of the (dry) air at constant pressure
905 C atm_Rd :: gas constant for dry air
906 C atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
907 C atm_Rq :: water vapour specific volume anomaly relative to dry air
908 C (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
909 C integr_GeoPot :: option to select the way we integrate the geopotential
910 C (still a subject of discussions ...)
911 C selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
912 C derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
913 COMMON /PARM_ATM/
914 & celsius2K,
915 & atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
916 & integr_GeoPot, selectFindRoSurf
917 _RL celsius2K
918 _RL atm_Po, atm_Cp, atm_Rd, atm_kappa, atm_Rq
919 INTEGER integr_GeoPot, selectFindRoSurf
920
921 C Logical flags for selecting packages
922 LOGICAL useGAD
923 LOGICAL useOBCS
924 LOGICAL useSHAP_FILT
925 LOGICAL useZONAL_FILT
926 LOGICAL useOPPS
927 LOGICAL usePP81
928 LOGICAL useMY82
929 LOGICAL useGGL90
930 LOGICAL useKPP
931 LOGICAL useGMRedi
932 LOGICAL useDOWN_SLOPE
933 LOGICAL useBBL
934 LOGICAL useCAL
935 LOGICAL useEXF
936 LOGICAL useBulkForce
937 LOGICAL useEBM
938 LOGICAL useCheapAML
939 LOGICAL useGrdchk
940 LOGICAL useSMOOTH
941 LOGICAL useECCO
942 LOGICAL useSBO
943 LOGICAL useFLT
944 LOGICAL usePTRACERS
945 LOGICAL useGCHEM
946 LOGICAL useRBCS
947 LOGICAL useOffLine
948 LOGICAL useMATRIX
949 LOGICAL useSEAICE
950 LOGICAL useSALT_PLUME
951 LOGICAL useShelfIce
952 LOGICAL useICEFRONT
953 LOGICAL useThSIce
954 LOGICAL useATM2d
955 LOGICAL useAIM
956 LOGICAL useLand
957 LOGICAL useFizhi
958 LOGICAL useGridAlt
959 LOGICAL useDiagnostics
960 LOGICAL useREGRID
961 LOGICAL useLayers
962 LOGICAL useMNC
963 LOGICAL useRunClock
964 LOGICAL useEMBED_FILES
965 LOGICAL useMYPACKAGE
966 COMMON /PARM_PACKAGES/
967 & useGAD, useOBCS, useSHAP_FILT, useZONAL_FILT,
968 & useOPPS, usePP81, useMY82, useGGL90, useKPP,
969 & useGMRedi, useBBL, useDOWN_SLOPE,
970 & useCAL, useEXF, useBulkForce, useEBM, useCheapAML,
971 & useGrdchk, useSMOOTH, useECCO, useSBO, useFLT,
972 & usePTRACERS, useGCHEM, useRBCS, useOffLine, useMATRIX,
973 & useSEAICE, useSALT_PLUME, useShelfIce,
974 & useICEFRONT, useThSIce,
975 & useATM2D, useAIM, useLand, useFizhi, useGridAlt,
976 & useDiagnostics, useREGRID, useLayers, useMNC,
977 & useRunClock, useEMBED_FILES,
978 & useMYPACKAGE
979
980 C Logical flags for turning off parts of the code in adjoint mode
981 LOGICAL useKPPinAdMode, useKPPinFwdMode
982 LOGICAL useGMrediInAdMode, useGMrediInFwdMode
983 LOGICAL useSEAICEinAdMode, useSEAICEinFwdMode
984 COMMON /PARM_PACKAGES_ADJ/
985 & useKPPinAdMode, useKPPinFwdMode,
986 & useGMrediInAdMode, useGMrediInFwdMode,
987 & useSEAICEinAdMode, useSEAICEinFwdMode
988
989 CEH3 ;;; Local Variables: ***
990 CEH3 ;;; mode:fortran ***
991 CEH3 ;;; End: ***

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