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Revision 1.261 - (show annotations) (download)
Fri Jun 15 13:17:34 2012 UTC (11 years, 11 months ago) by jmc
Branch: MAIN
Changes since 1.260: +21 -11 lines
File MIME type: text/plain
add coeffs (1-D array) for vertical biharmonic diffusion on T & S.

1 C $Header: /u/gcmpack/MITgcm/model/inc/PARAMS.h,v 1.260 2012/04/11 03:52:43 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 tempVertDiff4 :: use vertical bi-harmonic diffusion for temperature
291 C tempIsActiveTr :: Pot.Temp. is a dynamically active tracer
292 C tempForcing :: Flag which turns external forcing of temperature on
293 C and off.
294 C saltAdvection :: Flag which turns advection of salinity on and off.
295 C saltVertDiff4 :: use vertical bi-harmonic diffusion for salinity
296 C saltIsActiveTr :: Salinity is a dynamically active tracer
297 C saltForcing :: Flag which turns external forcing of salinity on
298 C and off.
299 C maskIniTemp :: apply mask to initial Pot.Temp.
300 C maskIniSalt :: apply mask to initial salinity
301 C checkIniTemp :: check for points with identically zero initial Pot.Temp.
302 C checkIniSalt :: check for points with identically zero initial salinity
303 C- Pressure solver related parameters (PARM02)
304 C useSRCGSolver :: Set to true to use conjugate gradient
305 C solver with single reduction (only one call of
306 C s/r mpi_allreduce), default is false
307 C- Time-stepping & free-surface params:
308 C rigidLid :: Set to true to use rigid lid
309 C implicitFreeSurface :: Set to true to use implicit free surface
310 C uniformLin_PhiSurf :: Set to true to use a uniform Bo_surf in the
311 C linear relation Phi_surf = Bo_surf*eta
312 C uniformFreeSurfLev :: TRUE if free-surface level-index is uniform (=1)
313 C exactConserv :: Set to true to conserve exactly the total Volume
314 C linFSConserveTr :: Set to true to correct source/sink of tracer
315 C at the surface due to Linear Free Surface
316 C useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
317 C as a real Fresh Water (=> changes the Sea Level)
318 C if F, converts P+R-E to salt flux (no SL effect)
319 C quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
320 C nonHydrostatic :: Using non-hydrostatic algorithm
321 C use3Dsolver :: set to true to use 3-D pressure solver
322 C implicitIntGravWave :: treat Internal Gravity Wave implicitly
323 C staggerTimeStep :: enable a Stagger time stepping U,V (& W) then T,S
324 C doResetHFactors :: Do reset thickness factors @ beginning of each time-step
325 C implicitDiffusion :: Turns implicit vertical diffusion on
326 C implicitViscosity :: Turns implicit vertical viscosity on
327 C tempImplVertAdv :: Turns on implicit vertical advection for Temperature
328 C saltImplVertAdv :: Turns on implicit vertical advection for Salinity
329 C momImplVertAdv :: Turns on implicit vertical advection for Momentum
330 C multiDimAdvection :: Flag that enable multi-dimension advection
331 C useMultiDimAdvec :: True if multi-dim advection is used at least once
332 C momDissip_In_AB :: if False, put Dissipation tendency contribution
333 C out off Adams-Bashforth time stepping.
334 C doAB_onGtGs :: if the Adams-Bashforth time stepping is used, always
335 C apply AB on tracer tendencies (rather than on Tracer)
336 C- Other forcing params -
337 C balanceEmPmR :: substract global mean of EmPmR at every time step
338 C balanceQnet :: substract global mean of Qnet at every time step
339 C balancePrintMean:: print substracted global means to STDOUT
340 C doThetaClimRelax :: Set true if relaxation to temperature
341 C climatology is required.
342 C doSaltClimRelax :: Set true if relaxation to salinity
343 C climatology is required.
344 C allowFreezing :: Allows surface water to freeze and form ice
345 C useOldFreezing :: use the old version (before checkpoint52a_pre, 2003-11-12)
346 C periodicExternalForcing :: Set true if forcing is time-dependant
347 C- I/O parameters -
348 C globalFiles :: Selects between "global" and "tiled" files.
349 C On some platforms with MPI, option globalFiles is either
350 C slow or does not work. Use useSingleCpuIO instead.
351 C useSingleCpuIO :: moved to EEPARAMS.h
352 C pickupStrictlyMatch :: check and stop if pickup-file do not stricly match
353 C startFromPickupAB2 :: with AB-3 code, start from an AB-2 pickup
354 C usePickupBeforeC54 :: start from old-pickup files, generated with code from
355 C before checkpoint-54a, Jul 06, 2004.
356 C pickup_write_mdsio :: use mdsio to write pickups
357 C pickup_read_mdsio :: use mdsio to read pickups
358 C pickup_write_immed :: echo the pickup immediately (for conversion)
359 C writePickupAtEnd :: write pickup at the last timestep
360 C timeave_mdsio :: use mdsio for timeave output
361 C snapshot_mdsio :: use mdsio for "snapshot" (dumpfreq/diagfreq) output
362 C monitor_stdio :: use stdio for monitor output
363 C dumpInitAndLast :: dumps model state to files at Initial (nIter0)
364 C & Last iteration, in addition multiple of dumpFreq iter.
365 C printDomain :: controls printing of domain fields (bathy, hFac ...).
366
367 COMMON /PARM_L/
368 & fluidIsAir, fluidIsWater,
369 & usingPCoords, usingZCoords, useDynP_inEos_Zc,
370 & usingCartesianGrid, usingSphericalPolarGrid, rotateGrid,
371 & usingCurvilinearGrid, usingCylindricalGrid,
372 & deepAtmosphere, setInterFDr, setCenterDr,
373 & no_slip_sides, no_slip_bottom,
374 & useFullLeith, useStrainTensionVisc, useAreaViscLength,
375 & momViscosity, momAdvection, momForcing,
376 & momPressureForcing, metricTerms, useNHMTerms,
377 & useCoriolis, use3dCoriolis,
378 & useCDscheme, vectorInvariantMomentum,
379 & useEnergyConservingCoriolis, useJamartWetPoints, useJamartMomAdv,
380 & upwindVorticity, highOrderVorticity,
381 & useAbsVorticity, upwindShear,
382 & momStepping, calc_wVelocity, tempStepping, saltStepping,
383 & tempAdvection, tempVertDiff4, tempIsActiveTr, tempForcing,
384 & saltAdvection, saltVertDiff4, saltIsActiveTr, saltForcing,
385 & maskIniTemp, maskIniSalt, checkIniTemp, checkIniSalt,
386 & useSRCGSolver,
387 & rigidLid, implicitFreeSurface,
388 & uniformLin_PhiSurf, uniformFreeSurfLev,
389 & exactConserv, linFSConserveTr, useRealFreshWaterFlux,
390 & quasiHydrostatic, nonHydrostatic, use3Dsolver,
391 & implicitIntGravWave, staggerTimeStep, doResetHFactors,
392 & implicitDiffusion, implicitViscosity,
393 & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
394 & multiDimAdvection, useMultiDimAdvec,
395 & momDissip_In_AB, doAB_onGtGs,
396 & balanceEmPmR, balanceQnet, balancePrintMean,
397 & doThetaClimRelax, doSaltClimRelax,
398 & allowFreezing, useOldFreezing,
399 & periodicExternalForcing,
400 & globalFiles,
401 & pickupStrictlyMatch, usePickupBeforeC54, startFromPickupAB2,
402 & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
403 & writePickupAtEnd,
404 & timeave_mdsio, snapshot_mdsio, monitor_stdio,
405 & outputTypesInclusive, dumpInitAndLast,
406 & printDomain,
407 & inAdMode, inAdTrue, inAdFalse, inAdExact
408
409 LOGICAL fluidIsAir
410 LOGICAL fluidIsWater
411 LOGICAL usingPCoords
412 LOGICAL usingZCoords
413 LOGICAL useDynP_inEos_Zc
414 LOGICAL usingCartesianGrid
415 LOGICAL usingSphericalPolarGrid, rotateGrid
416 LOGICAL usingCylindricalGrid
417 LOGICAL usingCurvilinearGrid
418 LOGICAL deepAtmosphere
419 LOGICAL setInterFDr
420 LOGICAL setCenterDr
421 LOGICAL useNHMTerms
422 LOGICAL no_slip_sides
423 LOGICAL no_slip_bottom
424 LOGICAL useFullLeith
425 LOGICAL useStrainTensionVisc
426 LOGICAL useAreaViscLength
427 LOGICAL momViscosity
428 LOGICAL momAdvection
429 LOGICAL momForcing
430 LOGICAL momPressureForcing
431 LOGICAL useCoriolis
432 LOGICAL vectorInvariantMomentum
433 LOGICAL tempAdvection
434 LOGICAL tempVertDiff4
435 LOGICAL tempIsActiveTr
436 LOGICAL tempForcing
437 LOGICAL saltAdvection
438 LOGICAL saltVertDiff4
439 LOGICAL saltIsActiveTr
440 LOGICAL saltForcing
441 LOGICAL maskIniTemp
442 LOGICAL maskIniSalt
443 LOGICAL checkIniTemp
444 LOGICAL checkIniSalt
445 LOGICAL useSRCGSolver
446 LOGICAL rigidLid
447 LOGICAL implicitFreeSurface
448 LOGICAL uniformLin_PhiSurf
449 LOGICAL uniformFreeSurfLev
450 LOGICAL exactConserv
451 LOGICAL linFSConserveTr
452 LOGICAL useRealFreshWaterFlux
453 LOGICAL quasiHydrostatic
454 LOGICAL nonHydrostatic
455 LOGICAL use3Dsolver
456 LOGICAL implicitIntGravWave
457 LOGICAL staggerTimeStep
458 LOGICAL doResetHFactors
459 LOGICAL momStepping
460 LOGICAL calc_wVelocity
461 LOGICAL tempStepping
462 LOGICAL saltStepping
463 LOGICAL metricTerms
464 LOGICAL use3dCoriolis
465 LOGICAL useCDscheme
466 LOGICAL useEnergyConservingCoriolis
467 LOGICAL useJamartWetPoints
468 LOGICAL useJamartMomAdv
469 LOGICAL upwindVorticity
470 LOGICAL highOrderVorticity
471 LOGICAL useAbsVorticity
472 LOGICAL upwindShear
473 LOGICAL implicitDiffusion
474 LOGICAL implicitViscosity
475 LOGICAL tempImplVertAdv
476 LOGICAL saltImplVertAdv
477 LOGICAL momImplVertAdv
478 LOGICAL multiDimAdvection
479 LOGICAL useMultiDimAdvec
480 LOGICAL momDissip_In_AB
481 LOGICAL doAB_onGtGs
482 LOGICAL balanceEmPmR
483 LOGICAL balanceQnet
484 LOGICAL balancePrintMean
485 LOGICAL doThetaClimRelax
486 LOGICAL doSaltClimRelax
487 LOGICAL allowFreezing
488 LOGICAL useOldFreezing
489 LOGICAL periodicExternalForcing
490 LOGICAL globalFiles
491 LOGICAL pickupStrictlyMatch
492 LOGICAL usePickupBeforeC54
493 LOGICAL startFromPickupAB2
494 LOGICAL pickup_read_mdsio, pickup_write_mdsio
495 LOGICAL pickup_write_immed, writePickupAtEnd
496 LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
497 LOGICAL outputTypesInclusive
498 LOGICAL dumpInitAndLast
499 LOGICAL printDomain
500 LOGICAL inAdMode, inAdTrue, inAdFalse, inAdExact
501
502 C-- COMMON /PARM_R/ "Real" valued parameters used by the model.
503 C cg2dTargetResidual
504 C :: Target residual for cg2d solver; no unit (RHS normalisation)
505 C cg2dTargetResWunit
506 C :: Target residual for cg2d solver; W unit (No RHS normalisation)
507 C cg3dTargetResidual
508 C :: Target residual for cg3d solver.
509 C cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal.
510 C Note. 20th May 1998
511 C I made a weird discovery! In the model paper we argue
512 C for the form of the preconditioner used here ( see
513 C A Finite-volume, Incompressible Navier-Stokes Model
514 C ...., Marshall et. al ). The algebra gives a simple
515 C 0.5 factor for the averaging of ac and aCw to get a
516 C symmettric pre-conditioner. By using a factor of 0.51
517 C i.e. scaling the off-diagonal terms in the
518 C preconditioner down slightly I managed to get the
519 C number of iterations for convergence in a test case to
520 C drop form 192 -> 134! Need to investigate this further!
521 C For now I have introduced a parameter cg2dpcOffDFac which
522 C defaults to 0.51 but can be set at runtime.
523 C delR :: Vertical grid spacing ( units of r ).
524 C delRc :: Vertical grid spacing between cell centers (r unit).
525 C delX :: Separation between cell faces (m) or (deg), depending
526 C delY on input flags. Note: moved to header file SET_GRID.h
527 C xgOrigin :: Origin of the X-axis (Cartesian Grid) / Longitude of Western
528 C :: most cell face (Lat-Lon grid) (Note: this is an "inert"
529 C :: parameter but it makes geographical references simple.)
530 C ygOrigin :: Origin of the Y-axis (Cartesian Grid) / Latitude of Southern
531 C :: most face (Lat-Lon grid).
532 C gravity :: Accel. due to gravity ( m/s^2 )
533 C recip_gravity and its inverse
534 C gBaro :: Accel. due to gravity used in barotropic equation ( m/s^2 )
535 C rhoNil :: Reference density for the linear equation of state
536 C rhoConst :: Vertically constant reference density (Boussinesq)
537 C rhoFacC :: normalized (by rhoConst) reference density at cell-Center
538 C rhoFacF :: normalized (by rhoConst) reference density at cell-interFace
539 C rhoConstFresh :: Constant reference density for fresh water (rain)
540 C rho1Ref :: reference vertical profile for density
541 C tRef :: reference vertical profile for potential temperature
542 C sRef :: reference vertical profile for salinity/specific humidity
543 C phiRef :: reference potential (pressure/rho, geopotential) profile
544 C dBdrRef :: vertical gradient of reference buoyancy [(m/s/r)^2]:
545 C :: z-coord: = N^2_ref = Brunt-Vaissala frequency [s^-2]
546 C :: p-coord: = -(d.alpha/dp)_ref [(m^2.s/kg)^2]
547 C rVel2wUnit :: units conversion factor (Non-Hydrostatic code),
548 C :: from r-coordinate vertical velocity to vertical velocity [m/s].
549 C :: z-coord: = 1 ; p-coord: wSpeed [m/s] = rVel [Pa/s] * rVel2wUnit
550 C wUnit2rVel :: units conversion factor (Non-Hydrostatic code),
551 C :: from vertical velocity [m/s] to r-coordinate vertical velocity.
552 C :: z-coord: = 1 ; p-coord: rVel [Pa/s] = wSpeed [m/s] * wUnit2rVel
553 C mass2rUnit :: units conversion factor (surface forcing),
554 C :: from mass per unit area [kg/m2] to vertical r-coordinate unit.
555 C :: z-coord: = 1/rhoConst ( [kg/m2] / rho = [m] ) ;
556 C :: p-coord: = gravity ( [kg/m2] * g = [Pa] ) ;
557 C rUnit2mass :: units conversion factor (surface forcing),
558 C :: from vertical r-coordinate unit to mass per unit area [kg/m2].
559 C :: z-coord: = rhoConst ( [m] * rho = [kg/m2] ) ;
560 C :: p-coord: = 1/gravity ( [Pa] / g = [kg/m2] ) ;
561 C rSphere :: Radius of sphere for a spherical polar grid ( m ).
562 C recip_rSphere :: Reciprocal radius of sphere ( m ).
563 C radius_fromHorizGrid :: sphere Radius of input horiz. grid (Curvilinear Grid)
564 C f0 :: Reference coriolis parameter ( 1/s )
565 C ( Southern edge f for beta plane )
566 C beta :: df/dy ( s^-1.m^-1 )
567 C fPrime :: Second Coriolis parameter ( 1/s ), related to Y-component
568 C of rotation (reference value = 2.Omega.Cos(Phi))
569 C omega :: Angular velocity ( rad/s )
570 C rotationPeriod :: Rotation period (s) (= 2.pi/omega)
571 C viscArNr :: vertical profile of Eddy viscosity coeff.
572 C for vertical mixing of momentum ( units of r^2/s )
573 C viscAh :: Eddy viscosity coeff. for mixing of
574 C momentum laterally ( m^2/s )
575 C viscAhW :: Eddy viscosity coeff. for mixing of vertical
576 C momentum laterally, no effect for hydrostatic
577 C model, defaults to viscAh if unset ( m^2/s )
578 C Not used if variable horiz. viscosity is used.
579 C viscA4 :: Biharmonic viscosity coeff. for mixing of
580 C momentum laterally ( m^4/s )
581 C viscA4W :: Biharmonic viscosity coeff. for mixing of vertical
582 C momentum laterally, no effect for hydrostatic
583 C model, defaults to viscA4 if unset ( m^2/s )
584 C Not used if variable horiz. viscosity is used.
585 C viscAhD :: Eddy viscosity coeff. for mixing of momentum laterally
586 C (act on Divergence part) ( m^2/s )
587 C viscAhZ :: Eddy viscosity coeff. for mixing of momentum laterally
588 C (act on Vorticity part) ( m^2/s )
589 C viscA4D :: Biharmonic viscosity coeff. for mixing of momentum laterally
590 C (act on Divergence part) ( m^4/s )
591 C viscA4Z :: Biharmonic viscosity coeff. for mixing of momentum laterally
592 C (act on Vorticity part) ( m^4/s )
593 C viscC2leith :: Leith non-dimensional viscosity factor (grad(vort))
594 C viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))
595 C viscC4leith :: Leith non-dimensional viscosity factor (grad(vort))
596 C viscC4leithD :: Modified Leith non-dimensional viscosity factor (grad(div))
597 C viscC2smag :: Smagorinsky non-dimensional viscosity factor (harmonic)
598 C viscC4smag :: Smagorinsky non-dimensional viscosity factor (biharmonic)
599 C viscAhMax :: Maximum eddy viscosity coeff. for mixing of
600 C momentum laterally ( m^2/s )
601 C viscAhReMax :: Maximum gridscale Reynolds number for eddy viscosity
602 C coeff. for mixing of momentum laterally (non-dim)
603 C viscAhGrid :: non-dimensional grid-size dependent viscosity
604 C viscAhGridMax:: maximum and minimum harmonic viscosity coefficients ...
605 C viscAhGridMin:: in terms of non-dimensional grid-size dependent visc.
606 C viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of
607 C momentum laterally ( m^4/s )
608 C viscA4ReMax :: Maximum Gridscale Reynolds number for
609 C biharmonic viscosity coeff. momentum laterally (non-dim)
610 C viscA4Grid :: non-dimensional grid-size dependent bi-harmonic viscosity
611 C viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...
612 C viscA4GridMin:: in terms of non-dimensional grid-size dependent viscosity
613 C diffKhT :: Laplacian diffusion coeff. for mixing of
614 C heat laterally ( m^2/s )
615 C diffK4T :: Biharmonic diffusion coeff. for mixing of
616 C heat laterally ( m^4/s )
617 C diffKrNrT :: vertical profile of Laplacian diffusion coeff.
618 C for mixing of heat vertically ( units of r^2/s )
619 C diffKr4T :: vertical profile of Biharmonic diffusion coeff.
620 C for mixing of heat vertically ( units of r^4/s )
621 C diffKhS :: Laplacian diffusion coeff. for mixing of
622 C salt laterally ( m^2/s )
623 C diffK4S :: Biharmonic diffusion coeff. for mixing of
624 C salt laterally ( m^4/s )
625 C diffKrNrS :: vertical profile of Laplacian diffusion coeff.
626 C for mixing of salt vertically ( units of r^2/s ),
627 C diffKr4S :: vertical profile of Biharmonic diffusion coeff.
628 C for mixing of salt vertically ( units of r^4/s )
629 C diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
630 C diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
631 C diffKrBL79scl :: depth scale for arctan fn (m) Bryan and Lewis, 1979
632 C diffKrBL79Ho :: depth offset for arctan fn (m) Bryan and Lewis, 1979
633 C BL79LatVary :: polarwise of this latitude diffKrBL79 is applied with
634 C gradual transition to diffKrBLEQ towards Equator
635 C diffKrBLEQsurf :: same as diffKrBL79surf but at Equator
636 C diffKrBLEQdeep :: same as diffKrBL79deep but at Equator
637 C diffKrBLEQscl :: same as diffKrBL79scl but at Equator
638 C diffKrBLEQHo :: same as diffKrBL79Ho but at Equator
639 C deltaT :: Default timestep ( s )
640 C deltaTClock :: Timestep used as model "clock". This determines the
641 C IO frequencies and is used in tagging output. It can
642 C be totally different to the dynamical time. Typically
643 C it will be the deep-water timestep for accelerated runs.
644 C Frequency of checkpointing and dumping of the model state
645 C are referenced to this clock. ( s )
646 C deltaTMom :: Timestep for momemtum equations ( s )
647 C dTtracerLev :: Timestep for tracer equations ( s ), function of level k
648 C deltaTfreesurf :: Timestep for free-surface equation ( s )
649 C freeSurfFac :: Parameter to turn implicit free surface term on or off
650 C freeSurFac = 1. uses implicit free surface
651 C freeSurFac = 0. uses rigid lid
652 C abEps :: Adams-Bashforth-2 stabilizing weight
653 C alph_AB :: Adams-Bashforth-3 primary factor
654 C beta_AB :: Adams-Bashforth-3 secondary factor
655 C implicSurfPress :: parameter of the Crank-Nickelson time stepping :
656 C Implicit part of Surface Pressure Gradient ( 0-1 )
657 C implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
658 C Implicit part of barotropic flow Divergence ( 0-1 )
659 C implicitNHPress :: parameter of the Crank-Nickelson time stepping :
660 C Implicit part of Non-Hydrostatic Pressure Gradient ( 0-1 )
661 C hFacMin :: Minimum fraction size of a cell (affects hFacC etc...)
662 C hFacMinDz :: Minimum dimensional size of a cell (affects hFacC etc..., m)
663 C hFacMinDp :: Minimum dimensional size of a cell (affects hFacC etc..., Pa)
664 C hFacMinDr :: Minimum dimensional size of a cell (-> hFacC etc..., r units)
665 C hFacInf :: Threshold (inf and sup) for fraction size of surface cell
666 C hFacSup that control vanishing and creating levels
667 C tauCD :: CD scheme coupling timescale ( s )
668 C rCD :: CD scheme normalised coupling parameter (= 1 - deltaT/tauCD)
669 C epsAB_CD :: Adams-Bashforth-2 stabilizing weight used in CD scheme
670 C baseTime :: model base time (time origin) = time @ iteration zero
671 C startTime :: Starting time for this integration ( s ).
672 C endTime :: Ending time for this integration ( s ).
673 C chkPtFreq :: Frequency of rolling check pointing ( s ).
674 C pChkPtFreq :: Frequency of permanent check pointing ( s ).
675 C dumpFreq :: Frequency with which model state is written to
676 C post-processing files ( s ).
677 C diagFreq :: Frequency with which model writes diagnostic output
678 C of intermediate quantities.
679 C afFacMom :: Advection of momentum term tracer parameter
680 C vfFacMom :: Momentum viscosity tracer parameter
681 C pfFacMom :: Momentum pressure forcing tracer parameter
682 C cfFacMom :: Coriolis term tracer parameter
683 C foFacMom :: Momentum forcing tracer parameter
684 C mtFacMom :: Metric terms tracer parameter
685 C cosPower :: Power of cosine of latitude to multiply viscosity
686 C cAdjFreq :: Frequency of convective adjustment
687 C
688 C taveFreq :: Frequency with which time-averaged model state
689 C is written to post-processing files ( s ).
690 C tave_lastIter :: (for state variable only) fraction of the last time
691 C step (of each taveFreq period) put in the time average.
692 C (fraction for 1rst iter = 1 - tave_lastIter)
693 C tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
694 C tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
695 C latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
696 C i.e. where |yC| <= latBandClimRelax
697 C externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
698 C externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
699 C (note: externForcingCycle must be an integer
700 C number times externForcingPeriod)
701 C convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
702 C (use model surface (local) value if set to -1)
703 C temp_EvPrRn :: temperature of Rain & Evap.
704 C salt_EvPrRn :: salinity of Rain & Evap.
705 C temp_addMass :: temperature of addMass array
706 C salt_addMass :: salinity of addMass array
707 C (notes: a) tracer content of Rain/Evap only used if both
708 C NonLin_FrSurf & useRealFreshWater are set.
709 C b) use model surface (local) value if set to UNSET_RL)
710 C hMixCriteria:: criteria for mixed-layer diagnostic
711 C dRhoSmall :: parameter for mixed-layer diagnostic
712 C hMixSmooth :: Smoothing parameter for mixed-layer diag (default=0=no smoothing)
713 C ivdc_kappa :: implicit vertical diffusivity for convection [m^2/s]
714 C Ro_SeaLevel :: standard position of Sea-Level in "R" coordinate, used as
715 C starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
716 C rSigmaBnd :: vertical position (in r-unit) of r/sigma transition (Hybrid-Sigma)
717 C sideDragFactor :: side-drag scaling factor (used only if no_slip_sides)
718 C (default=2: full drag ; =1: gives half-slip BC)
719 C bottomDragLinear :: Linear bottom-drag coefficient (units of [r]/s)
720 C bottomDragQuadratic :: Quadratic bottom-drag coefficient (units of [r]/m)
721 C (if using zcoordinate, units becomes linear: m/s, quadratic: [-])
722 C smoothAbsFuncRange :: 1/2 of interval around zero, for which FORTRAN ABS
723 C is to be replace by a smoother function
724 C (affects myabs, mymin, mymax)
725 C nh_Am2 :: scales the non-hydrostatic terms and changes internal scales
726 C (i.e. allows convection at different Rayleigh numbers)
727 C phiEuler :: Euler angle, rotation about original z-axis
728 C thetaEuler :: Euler angle, rotation about new x-axis
729 C psiEuler :: Euler angle, rotation about new z-axis
730 COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
731 & cg2dpcOffDFac, cg3dTargetResidual,
732 & delR, delRc, xgOrigin, ygOrigin,
733 & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,
734 & abEps, alph_AB, beta_AB,
735 & rSphere, recip_rSphere, radius_fromHorizGrid,
736 & f0, beta, fPrime, omega, rotationPeriod,
737 & viscFacAdj, viscAh, viscAhW, viscAhMax,
738 & viscAhGrid, viscAhGridMax, viscAhGridMin,
739 & viscC2leith, viscC2leithD,
740 & viscC2smag, viscC4smag,
741 & viscAhD, viscAhZ, viscA4D, viscA4Z,
742 & viscA4, viscA4W, viscA4Max,
743 & viscA4Grid, viscA4GridMax, viscA4GridMin,
744 & viscAhReMax, viscA4ReMax,
745 & viscC4leith, viscC4leithD, viscArNr,
746 & diffKhT, diffK4T, diffKrNrT, diffKr4T,
747 & diffKhS, diffK4S, diffKrNrS, diffKr4S,
748 & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
749 & BL79LatVary,
750 & diffKrBLEQsurf, diffKrBLEQdeep, diffKrBLEQscl, diffKrBLEQHo,
751 & tauCD, rCD, epsAB_CD,
752 & freeSurfFac, implicSurfPress, implicDiv2Dflow, implicitNHPress,
753 & hFacMin, hFacMinDz, hFacInf, hFacSup,
754 & gravity, recip_gravity, gBaro,
755 & rhoNil, rhoConst, recip_rhoConst,
756 & rhoFacC, recip_rhoFacC, rhoFacF, recip_rhoFacF,
757 & rhoConstFresh, rho1Ref, tRef, sRef, phiRef, dBdrRef,
758 & rVel2wUnit, wUnit2rVel, mass2rUnit, rUnit2mass,
759 & baseTime, startTime, endTime,
760 & chkPtFreq, pChkPtFreq, dumpFreq, adjDumpFreq,
761 & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,
762 & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
763 & cosPower, cAdjFreq,
764 & tauThetaClimRelax, tauSaltClimRelax, latBandClimRelax,
765 & externForcingCycle, externForcingPeriod,
766 & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
767 & temp_addMass, salt_addMass, hFacMinDr, hFacMinDp,
768 & ivdc_kappa, hMixCriteria, dRhoSmall, hMixSmooth,
769 & Ro_SeaLevel, rSigmaBnd,
770 & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,
771 & smoothAbsFuncRange,
772 & tCylIn, tCylOut,
773 & phiEuler, thetaEuler, psiEuler
774
775 _RL cg2dTargetResidual
776 _RL cg2dTargetResWunit
777 _RL cg3dTargetResidual
778 _RL cg2dpcOffDFac
779 _RL delR(Nr)
780 _RL delRc(Nr+1)
781 _RL xgOrigin
782 _RL ygOrigin
783 _RL deltaT
784 _RL deltaTClock
785 _RL deltaTmom
786 _RL dTtracerLev(Nr)
787 _RL deltaTfreesurf
788 _RL abEps, alph_AB, beta_AB
789 _RL rSphere
790 _RL recip_rSphere
791 _RL radius_fromHorizGrid
792 _RL f0
793 _RL beta
794 _RL fPrime
795 _RL omega
796 _RL rotationPeriod
797 _RL freeSurfFac
798 _RL implicSurfPress
799 _RL implicDiv2Dflow
800 _RL implicitNHPress
801 _RL hFacMin
802 _RL hFacMinDz
803 _RL hFacMinDp
804 _RL hFacMinDr
805 _RL hFacInf
806 _RL hFacSup
807 _RL viscArNr(Nr)
808 _RL viscFacAdj
809 _RL viscAh
810 _RL viscAhW
811 _RL viscAhD
812 _RL viscAhZ
813 _RL viscAhMax
814 _RL viscAhReMax
815 _RL viscAhGrid, viscAhGridMax, viscAhGridMin
816 _RL viscC2leith
817 _RL viscC2leithD
818 _RL viscC2smag
819 _RL viscA4
820 _RL viscA4W
821 _RL viscA4D
822 _RL viscA4Z
823 _RL viscA4Max
824 _RL viscA4ReMax
825 _RL viscA4Grid, viscA4GridMax, viscA4GridMin
826 _RL viscC4leith
827 _RL viscC4leithD
828 _RL viscC4smag
829 _RL diffKhT
830 _RL diffK4T
831 _RL diffKrNrT(Nr)
832 _RL diffKr4T(Nr)
833 _RL diffKhS
834 _RL diffK4S
835 _RL diffKrNrS(Nr)
836 _RL diffKr4S(Nr)
837 _RL diffKrBL79surf
838 _RL diffKrBL79deep
839 _RL diffKrBL79scl
840 _RL diffKrBL79Ho
841 _RL BL79LatVary
842 _RL diffKrBLEQsurf
843 _RL diffKrBLEQdeep
844 _RL diffKrBLEQscl
845 _RL diffKrBLEQHo
846 _RL tauCD, rCD, epsAB_CD
847 _RL gravity
848 _RL recip_gravity
849 _RL gBaro
850 _RL rhoNil
851 _RL rhoConst, recip_rhoConst
852 _RL rhoFacC(Nr), recip_rhoFacC(Nr)
853 _RL rhoFacF(Nr+1), recip_rhoFacF(Nr+1)
854 _RL rhoConstFresh
855 _RL rho1Ref(Nr)
856 _RL tRef(Nr)
857 _RL sRef(Nr)
858 _RL phiRef(2*Nr+1)
859 _RL dBdrRef(Nr)
860 _RL rVel2wUnit(Nr+1), wUnit2rVel(Nr+1)
861 _RL mass2rUnit, rUnit2mass
862 _RL baseTime
863 _RL startTime
864 _RL endTime
865 _RL chkPtFreq
866 _RL pChkPtFreq
867 _RL dumpFreq
868 _RL adjDumpFreq
869 _RL diagFreq
870 _RL taveFreq
871 _RL tave_lastIter
872 _RL monitorFreq
873 _RL adjMonitorFreq
874 _RL afFacMom
875 _RL vfFacMom
876 _RL pfFacMom
877 _RL cfFacMom
878 _RL foFacMom
879 _RL mtFacMom
880 _RL cosPower
881 _RL cAdjFreq
882 _RL tauThetaClimRelax
883 _RL tauSaltClimRelax
884 _RL latBandClimRelax
885 _RL externForcingCycle
886 _RL externForcingPeriod
887 _RL convertFW2Salt
888 _RL temp_EvPrRn
889 _RL salt_EvPrRn
890 _RL temp_addMass
891 _RL salt_addMass
892 _RL ivdc_kappa
893 _RL hMixCriteria
894 _RL dRhoSmall
895 _RL hMixSmooth
896 _RL Ro_SeaLevel
897 _RL rSigmaBnd
898 _RL sideDragFactor
899 _RL bottomDragLinear
900 _RL bottomDragQuadratic
901 _RL smoothAbsFuncRange
902 _RL nh_Am2
903 _RL tCylIn
904 _RL tCylOut
905 _RL phiEuler, thetaEuler, psiEuler
906
907 C-- COMMON /PARM_A/ Thermodynamics constants ?
908 COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
909 _RL HeatCapacity_Cp
910 _RL recip_Cp
911
912 C-- COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...)
913 C celsius2K :: convert centigrade (Celsius) degree to Kelvin
914 C atm_Po :: standard reference pressure
915 C atm_Cp :: specific heat (Cp) of the (dry) air at constant pressure
916 C atm_Rd :: gas constant for dry air
917 C atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
918 C atm_Rq :: water vapour specific volume anomaly relative to dry air
919 C (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
920 C integr_GeoPot :: option to select the way we integrate the geopotential
921 C (still a subject of discussions ...)
922 C selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
923 C derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
924 COMMON /PARM_ATM/
925 & celsius2K,
926 & atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
927 & integr_GeoPot, selectFindRoSurf
928 _RL celsius2K
929 _RL atm_Po, atm_Cp, atm_Rd, atm_kappa, atm_Rq
930 INTEGER integr_GeoPot, selectFindRoSurf
931
932 C Logical flags for selecting packages
933 LOGICAL useGAD
934 LOGICAL useOBCS
935 LOGICAL useSHAP_FILT
936 LOGICAL useZONAL_FILT
937 LOGICAL useOPPS
938 LOGICAL usePP81
939 LOGICAL useMY82
940 LOGICAL useGGL90
941 LOGICAL useKPP
942 LOGICAL useGMRedi
943 LOGICAL useDOWN_SLOPE
944 LOGICAL useBBL
945 LOGICAL useCAL
946 LOGICAL useEXF
947 LOGICAL useBulkForce
948 LOGICAL useEBM
949 LOGICAL useCheapAML
950 LOGICAL useGrdchk
951 LOGICAL useSMOOTH
952 LOGICAL useECCO
953 LOGICAL useSBO
954 LOGICAL useFLT
955 LOGICAL usePTRACERS
956 LOGICAL useGCHEM
957 LOGICAL useRBCS
958 LOGICAL useOffLine
959 LOGICAL useMATRIX
960 LOGICAL useFRAZIL
961 LOGICAL useSEAICE
962 LOGICAL useSALT_PLUME
963 LOGICAL useShelfIce
964 LOGICAL useStreamIce
965 LOGICAL useICEFRONT
966 LOGICAL useThSIce
967 LOGICAL useATM2d
968 LOGICAL useAIM
969 LOGICAL useLand
970 LOGICAL useFizhi
971 LOGICAL useGridAlt
972 LOGICAL useDiagnostics
973 LOGICAL useREGRID
974 LOGICAL useLayers
975 LOGICAL useMNC
976 LOGICAL useRunClock
977 LOGICAL useEMBED_FILES
978 LOGICAL useMYPACKAGE
979 COMMON /PARM_PACKAGES/
980 & useGAD, useOBCS, useSHAP_FILT, useZONAL_FILT,
981 & useOPPS, usePP81, useMY82, useGGL90, useKPP,
982 & useGMRedi, useBBL, useDOWN_SLOPE,
983 & useCAL, useEXF, useBulkForce, useEBM, useCheapAML,
984 & useGrdchk, useSMOOTH, useECCO, useSBO, useFLT,
985 & usePTRACERS, useGCHEM, useRBCS, useOffLine, useMATRIX,
986 & useFRAZIL, useSEAICE, useSALT_PLUME, useShelfIce,
987 & useStreamIce, useICEFRONT, useThSIce,
988 & useATM2D, useAIM, useLand, useFizhi, useGridAlt,
989 & useDiagnostics, useREGRID, useLayers, useMNC,
990 & useRunClock, useEMBED_FILES,
991 & useMYPACKAGE
992
993 C Logical flags for turning off parts of the code in adjoint mode
994 LOGICAL useKPPinAdMode, useKPPinFwdMode
995 LOGICAL useGMrediInAdMode, useGMrediInFwdMode
996 LOGICAL useSEAICEinAdMode, useSEAICEinFwdMode
997 COMMON /PARM_PACKAGES_ADJ/
998 & useKPPinAdMode, useKPPinFwdMode,
999 & useGMrediInAdMode, useGMrediInFwdMode,
1000 & useSEAICEinAdMode, useSEAICEinFwdMode
1001
1002 CEH3 ;;; Local Variables: ***
1003 CEH3 ;;; mode:fortran ***
1004 CEH3 ;;; End: ***

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