/[MITgcm]/MITgcm/model/inc/PARAMS.h
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Revision 1.260 - (show annotations) (download)
Wed Apr 11 03:52:43 2012 UTC (12 years, 1 month ago) by jmc
Branch: MAIN
CVS Tags: checkpoint63m, checkpoint63n
Changes since 1.259: +36 -33 lines
File MIME type: text/plain
add an internal flag, true when free-surface is always and everywhere
 at level k=1

1 C $Header: /u/gcmpack/MITgcm/model/inc/PARAMS.h,v 1.259 2012/03/02 01:45:22 dimitri 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- Pressure solver related parameters (PARM02)
302 C useSRCGSolver :: Set to true to use conjugate gradient
303 C solver with single reduction (only one call of
304 C s/r mpi_allreduce), default is false
305 C- Time-stepping & free-surface params:
306 C rigidLid :: Set to true to use rigid lid
307 C implicitFreeSurface :: Set to true to use implicit free surface
308 C uniformLin_PhiSurf :: Set to true to use a uniform Bo_surf in the
309 C linear relation Phi_surf = Bo_surf*eta
310 C uniformFreeSurfLev :: TRUE if free-surface level-index is uniform (=1)
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 useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
315 C as a real Fresh Water (=> changes the Sea Level)
316 C if F, converts P+R-E to salt flux (no SL effect)
317 C quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm
318 C nonHydrostatic :: Using non-hydrostatic algorithm
319 C use3Dsolver :: set to true to use 3-D pressure solver
320 C implicitIntGravWave :: treat Internal Gravity Wave implicitly
321 C staggerTimeStep :: enable a Stagger time stepping U,V (& W) then T,S
322 C doResetHFactors :: Do reset thickness factors @ beginning of each time-step
323 C implicitDiffusion :: Turns implicit vertical diffusion on
324 C implicitViscosity :: Turns implicit vertical viscosity on
325 C tempImplVertAdv :: Turns on implicit vertical advection for Temperature
326 C saltImplVertAdv :: Turns on implicit vertical advection for Salinity
327 C momImplVertAdv :: Turns on implicit vertical advection for Momentum
328 C multiDimAdvection :: Flag that enable multi-dimension advection
329 C useMultiDimAdvec :: True if multi-dim advection is used at least once
330 C momDissip_In_AB :: if False, put Dissipation tendency contribution
331 C out off Adams-Bashforth time stepping.
332 C doAB_onGtGs :: if the Adams-Bashforth time stepping is used, always
333 C apply AB on tracer tendencies (rather than on Tracer)
334 C- Other forcing params -
335 C balanceEmPmR :: substract global mean of EmPmR at every time step
336 C balanceQnet :: substract global mean of Qnet at every time step
337 C balancePrintMean:: print substracted global means to STDOUT
338 C doThetaClimRelax :: Set true if relaxation to temperature
339 C climatology is required.
340 C doSaltClimRelax :: Set true if relaxation to salinity
341 C climatology is required.
342 C allowFreezing :: Allows surface water to freeze and form ice
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 & useSRCGSolver,
385 & rigidLid, implicitFreeSurface,
386 & uniformLin_PhiSurf, uniformFreeSurfLev,
387 & exactConserv, linFSConserveTr, useRealFreshWaterFlux,
388 & quasiHydrostatic, nonHydrostatic, use3Dsolver,
389 & implicitIntGravWave, staggerTimeStep, doResetHFactors,
390 & implicitDiffusion, implicitViscosity,
391 & tempImplVertAdv, saltImplVertAdv, momImplVertAdv,
392 & multiDimAdvection, useMultiDimAdvec,
393 & momDissip_In_AB, doAB_onGtGs,
394 & balanceEmPmR, balanceQnet, balancePrintMean,
395 & doThetaClimRelax, doSaltClimRelax,
396 & allowFreezing, useOldFreezing,
397 & periodicExternalForcing,
398 & globalFiles,
399 & pickupStrictlyMatch, usePickupBeforeC54, startFromPickupAB2,
400 & pickup_read_mdsio, pickup_write_mdsio, pickup_write_immed,
401 & writePickupAtEnd,
402 & timeave_mdsio, snapshot_mdsio, monitor_stdio,
403 & outputTypesInclusive, dumpInitAndLast,
404 & printDomain,
405 & inAdMode, inAdTrue, inAdFalse, inAdExact
406
407 LOGICAL fluidIsAir
408 LOGICAL fluidIsWater
409 LOGICAL usingPCoords
410 LOGICAL usingZCoords
411 LOGICAL useDynP_inEos_Zc
412 LOGICAL usingCartesianGrid
413 LOGICAL usingSphericalPolarGrid, rotateGrid
414 LOGICAL usingCylindricalGrid
415 LOGICAL usingCurvilinearGrid
416 LOGICAL deepAtmosphere
417 LOGICAL setInterFDr
418 LOGICAL setCenterDr
419 LOGICAL useNHMTerms
420 LOGICAL no_slip_sides
421 LOGICAL no_slip_bottom
422 LOGICAL useFullLeith
423 LOGICAL useStrainTensionVisc
424 LOGICAL useAreaViscLength
425 LOGICAL momViscosity
426 LOGICAL momAdvection
427 LOGICAL momForcing
428 LOGICAL momPressureForcing
429 LOGICAL useCoriolis
430 LOGICAL vectorInvariantMomentum
431 LOGICAL tempAdvection
432 LOGICAL tempIsActiveTr
433 LOGICAL tempForcing
434 LOGICAL saltAdvection
435 LOGICAL saltIsActiveTr
436 LOGICAL saltForcing
437 LOGICAL maskIniTemp
438 LOGICAL maskIniSalt
439 LOGICAL checkIniTemp
440 LOGICAL checkIniSalt
441 LOGICAL useSRCGSolver
442 LOGICAL rigidLid
443 LOGICAL implicitFreeSurface
444 LOGICAL uniformLin_PhiSurf
445 LOGICAL uniformFreeSurfLev
446 LOGICAL exactConserv
447 LOGICAL linFSConserveTr
448 LOGICAL useRealFreshWaterFlux
449 LOGICAL quasiHydrostatic
450 LOGICAL nonHydrostatic
451 LOGICAL use3Dsolver
452 LOGICAL implicitIntGravWave
453 LOGICAL staggerTimeStep
454 LOGICAL doResetHFactors
455 LOGICAL momStepping
456 LOGICAL calc_wVelocity
457 LOGICAL tempStepping
458 LOGICAL saltStepping
459 LOGICAL metricTerms
460 LOGICAL use3dCoriolis
461 LOGICAL useCDscheme
462 LOGICAL useEnergyConservingCoriolis
463 LOGICAL useJamartWetPoints
464 LOGICAL useJamartMomAdv
465 LOGICAL upwindVorticity
466 LOGICAL highOrderVorticity
467 LOGICAL useAbsVorticity
468 LOGICAL upwindShear
469 LOGICAL implicitDiffusion
470 LOGICAL implicitViscosity
471 LOGICAL tempImplVertAdv
472 LOGICAL saltImplVertAdv
473 LOGICAL momImplVertAdv
474 LOGICAL multiDimAdvection
475 LOGICAL useMultiDimAdvec
476 LOGICAL momDissip_In_AB
477 LOGICAL doAB_onGtGs
478 LOGICAL balanceEmPmR
479 LOGICAL balanceQnet
480 LOGICAL balancePrintMean
481 LOGICAL doThetaClimRelax
482 LOGICAL doSaltClimRelax
483 LOGICAL allowFreezing
484 LOGICAL useOldFreezing
485 LOGICAL periodicExternalForcing
486 LOGICAL globalFiles
487 LOGICAL pickupStrictlyMatch
488 LOGICAL usePickupBeforeC54
489 LOGICAL startFromPickupAB2
490 LOGICAL pickup_read_mdsio, pickup_write_mdsio
491 LOGICAL pickup_write_immed, writePickupAtEnd
492 LOGICAL timeave_mdsio, snapshot_mdsio, monitor_stdio
493 LOGICAL outputTypesInclusive
494 LOGICAL dumpInitAndLast
495 LOGICAL printDomain
496 LOGICAL inAdMode, inAdTrue, inAdFalse, inAdExact
497
498 C-- COMMON /PARM_R/ "Real" valued parameters used by the model.
499 C cg2dTargetResidual
500 C :: Target residual for cg2d solver; no unit (RHS normalisation)
501 C cg2dTargetResWunit
502 C :: Target residual for cg2d solver; W unit (No RHS normalisation)
503 C cg3dTargetResidual
504 C :: Target residual for cg3d solver.
505 C cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal.
506 C Note. 20th May 1998
507 C I made a weird discovery! In the model paper we argue
508 C for the form of the preconditioner used here ( see
509 C A Finite-volume, Incompressible Navier-Stokes Model
510 C ...., Marshall et. al ). The algebra gives a simple
511 C 0.5 factor for the averaging of ac and aCw to get a
512 C symmettric pre-conditioner. By using a factor of 0.51
513 C i.e. scaling the off-diagonal terms in the
514 C preconditioner down slightly I managed to get the
515 C number of iterations for convergence in a test case to
516 C drop form 192 -> 134! Need to investigate this further!
517 C For now I have introduced a parameter cg2dpcOffDFac which
518 C defaults to 0.51 but can be set at runtime.
519 C delR :: Vertical grid spacing ( units of r ).
520 C delRc :: Vertical grid spacing between cell centers (r unit).
521 C delX :: Separation between cell faces (m) or (deg), depending
522 C delY on input flags. Note: moved to header file SET_GRID.h
523 C xgOrigin :: Origin of the X-axis (Cartesian Grid) / Longitude of Western
524 C :: most cell face (Lat-Lon grid) (Note: this is an "inert"
525 C :: parameter but it makes geographical references simple.)
526 C ygOrigin :: Origin of the Y-axis (Cartesian Grid) / Latitude of Southern
527 C :: most face (Lat-Lon grid).
528 C gravity :: Accel. due to gravity ( m/s^2 )
529 C recip_gravity and its inverse
530 C gBaro :: Accel. due to gravity used in barotropic equation ( m/s^2 )
531 C rhoNil :: Reference density for the linear equation of state
532 C rhoConst :: Vertically constant reference density (Boussinesq)
533 C rhoFacC :: normalized (by rhoConst) reference density at cell-Center
534 C rhoFacF :: normalized (by rhoConst) reference density at cell-interFace
535 C rhoConstFresh :: Constant reference density for fresh water (rain)
536 C rho1Ref :: reference vertical profile for density
537 C tRef :: reference vertical profile for potential temperature
538 C sRef :: reference vertical profile for salinity/specific humidity
539 C phiRef :: reference potential (pressure/rho, geopotential) profile
540 C dBdrRef :: vertical gradient of reference buoyancy [(m/s/r)^2]:
541 C :: z-coord: = N^2_ref = Brunt-Vaissala frequency [s^-2]
542 C :: p-coord: = -(d.alpha/dp)_ref [(m^2.s/kg)^2]
543 C rVel2wUnit :: units conversion factor (Non-Hydrostatic code),
544 C :: from r-coordinate vertical velocity to vertical velocity [m/s].
545 C :: z-coord: = 1 ; p-coord: wSpeed [m/s] = rVel [Pa/s] * rVel2wUnit
546 C wUnit2rVel :: units conversion factor (Non-Hydrostatic code),
547 C :: from vertical velocity [m/s] to r-coordinate vertical velocity.
548 C :: z-coord: = 1 ; p-coord: rVel [Pa/s] = wSpeed [m/s] * wUnit2rVel
549 C mass2rUnit :: units conversion factor (surface forcing),
550 C :: from mass per unit area [kg/m2] to vertical r-coordinate unit.
551 C :: z-coord: = 1/rhoConst ( [kg/m2] / rho = [m] ) ;
552 C :: p-coord: = gravity ( [kg/m2] * g = [Pa] ) ;
553 C rUnit2mass :: units conversion factor (surface forcing),
554 C :: from vertical r-coordinate unit to mass per unit area [kg/m2].
555 C :: z-coord: = rhoConst ( [m] * rho = [kg/m2] ) ;
556 C :: p-coord: = 1/gravity ( [Pa] / g = [kg/m2] ) ;
557 C rSphere :: Radius of sphere for a spherical polar grid ( m ).
558 C recip_rSphere :: Reciprocal radius of sphere ( m ).
559 C radius_fromHorizGrid :: sphere Radius of input horiz. grid (Curvilinear Grid)
560 C f0 :: Reference coriolis parameter ( 1/s )
561 C ( Southern edge f for beta plane )
562 C beta :: df/dy ( s^-1.m^-1 )
563 C fPrime :: Second Coriolis parameter ( 1/s ), related to Y-component
564 C of rotation (reference value = 2.Omega.Cos(Phi))
565 C omega :: Angular velocity ( rad/s )
566 C rotationPeriod :: Rotation period (s) (= 2.pi/omega)
567 C viscArNr :: vertical profile of Eddy viscosity coeff.
568 C for vertical mixing of momentum ( units of r^2/s )
569 C viscAh :: Eddy viscosity coeff. for mixing of
570 C momentum laterally ( m^2/s )
571 C viscAhW :: Eddy viscosity coeff. for mixing of vertical
572 C momentum laterally, no effect for hydrostatic
573 C model, defaults to viscAh if unset ( m^2/s )
574 C Not used if variable horiz. viscosity is used.
575 C viscA4 :: Biharmonic viscosity coeff. for mixing of
576 C momentum laterally ( m^4/s )
577 C viscA4W :: Biharmonic viscosity coeff. for mixing of vertical
578 C momentum laterally, no effect for hydrostatic
579 C model, defaults to viscA4 if unset ( m^2/s )
580 C Not used if variable horiz. viscosity is used.
581 C viscAhD :: Eddy viscosity coeff. for mixing of momentum laterally
582 C (act on Divergence part) ( m^2/s )
583 C viscAhZ :: Eddy viscosity coeff. for mixing of momentum laterally
584 C (act on Vorticity part) ( m^2/s )
585 C viscA4D :: Biharmonic viscosity coeff. for mixing of momentum laterally
586 C (act on Divergence part) ( m^4/s )
587 C viscA4Z :: Biharmonic viscosity coeff. for mixing of momentum laterally
588 C (act on Vorticity part) ( m^4/s )
589 C viscC2leith :: Leith non-dimensional viscosity factor (grad(vort))
590 C viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))
591 C viscC4leith :: Leith non-dimensional viscosity factor (grad(vort))
592 C viscC4leithD :: Modified Leith non-dimensional viscosity factor (grad(div))
593 C viscC2smag :: Smagorinsky non-dimensional viscosity factor (harmonic)
594 C viscC4smag :: Smagorinsky non-dimensional viscosity factor (biharmonic)
595 C viscAhMax :: Maximum eddy viscosity coeff. for mixing of
596 C momentum laterally ( m^2/s )
597 C viscAhReMax :: Maximum gridscale Reynolds number for eddy viscosity
598 C coeff. for mixing of momentum laterally (non-dim)
599 C viscAhGrid :: non-dimensional grid-size dependent viscosity
600 C viscAhGridMax:: maximum and minimum harmonic viscosity coefficients ...
601 C viscAhGridMin:: in terms of non-dimensional grid-size dependent visc.
602 C viscA4Max :: Maximum biharmonic viscosity coeff. for mixing of
603 C momentum laterally ( m^4/s )
604 C viscA4ReMax :: Maximum Gridscale Reynolds number for
605 C biharmonic viscosity coeff. momentum laterally (non-dim)
606 C viscA4Grid :: non-dimensional grid-size dependent bi-harmonic viscosity
607 C viscA4GridMax:: maximum and minimum biharmonic viscosity coefficients ...
608 C viscA4GridMin:: in terms of non-dimensional grid-size dependent viscosity
609 C diffKhT :: Laplacian diffusion coeff. for mixing of
610 C heat laterally ( m^2/s )
611 C diffKrNrT :: vertical profile of Laplacian diffusion coeff.
612 C for mixing of heat vertically ( units of r^2/s )
613 C diffK4T :: Biharmonic diffusion coeff. for mixing of
614 C heat laterally ( m^4/s )
615 C diffKhS :: Laplacian diffusion coeff. for mixing of
616 C salt laterally ( m^2/s )
617 C diffKrNrS :: vertical profile of Laplacian diffusion coeff.
618 C for mixing of salt vertically ( units of r^2/s ),
619 C diffK4S :: Biharmonic diffusion coeff. for mixing of
620 C salt laterally ( m^4/s )
621 C diffKrBL79surf :: T/S surface diffusivity (m^2/s) Bryan and Lewis, 1979
622 C diffKrBL79deep :: T/S deep diffusivity (m^2/s) Bryan and Lewis, 1979
623 C diffKrBL79scl :: depth scale for arctan fn (m) Bryan and Lewis, 1979
624 C diffKrBL79Ho :: depth offset for arctan fn (m) Bryan and Lewis, 1979
625 C BL79LatVary :: polarwise of this latitude diffKrBL79 is applied with
626 C gradual transition to diffKrBLEQ towards Equator
627 C diffKrBLEQsurf :: same as diffKrBL79surf but at Equator
628 C diffKrBLEQdeep :: same as diffKrBL79deep but at Equator
629 C diffKrBLEQscl :: same as diffKrBL79scl but at Equator
630 C diffKrBLEQHo :: same as diffKrBL79Ho but at Equator
631 C deltaT :: Default timestep ( s )
632 C deltaTClock :: Timestep used as model "clock". This determines the
633 C IO frequencies and is used in tagging output. It can
634 C be totally different to the dynamical time. Typically
635 C it will be the deep-water timestep for accelerated runs.
636 C Frequency of checkpointing and dumping of the model state
637 C are referenced to this clock. ( s )
638 C deltaTMom :: Timestep for momemtum equations ( s )
639 C dTtracerLev :: Timestep for tracer equations ( s ), function of level k
640 C deltaTfreesurf :: Timestep for free-surface equation ( s )
641 C freeSurfFac :: Parameter to turn implicit free surface term on or off
642 C freeSurFac = 1. uses implicit free surface
643 C freeSurFac = 0. uses rigid lid
644 C abEps :: Adams-Bashforth-2 stabilizing weight
645 C alph_AB :: Adams-Bashforth-3 primary factor
646 C beta_AB :: Adams-Bashforth-3 secondary factor
647 C implicSurfPress :: parameter of the Crank-Nickelson time stepping :
648 C Implicit part of Surface Pressure Gradient ( 0-1 )
649 C implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
650 C Implicit part of barotropic flow Divergence ( 0-1 )
651 C implicitNHPress :: parameter of the Crank-Nickelson time stepping :
652 C Implicit part of Non-Hydrostatic Pressure Gradient ( 0-1 )
653 C hFacMin :: Minimum fraction size of a cell (affects hFacC etc...)
654 C hFacMinDz :: Minimum dimensional size of a cell (affects hFacC etc..., m)
655 C hFacMinDp :: Minimum dimensional size of a cell (affects hFacC etc..., Pa)
656 C hFacMinDr :: Minimum dimensional size of a cell (-> hFacC etc..., r units)
657 C hFacInf :: Threshold (inf and sup) for fraction size of surface cell
658 C hFacSup that control vanishing and creating levels
659 C tauCD :: CD scheme coupling timescale ( s )
660 C rCD :: CD scheme normalised coupling parameter (= 1 - deltaT/tauCD)
661 C epsAB_CD :: Adams-Bashforth-2 stabilizing weight used in CD scheme
662 C baseTime :: model base time (time origin) = time @ iteration zero
663 C startTime :: Starting time for this integration ( s ).
664 C endTime :: Ending time for this integration ( s ).
665 C chkPtFreq :: Frequency of rolling check pointing ( s ).
666 C pChkPtFreq :: Frequency of permanent check pointing ( s ).
667 C dumpFreq :: Frequency with which model state is written to
668 C post-processing files ( s ).
669 C diagFreq :: Frequency with which model writes diagnostic output
670 C of intermediate quantities.
671 C afFacMom :: Advection of momentum term tracer parameter
672 C vfFacMom :: Momentum viscosity tracer parameter
673 C pfFacMom :: Momentum pressure forcing tracer parameter
674 C cfFacMom :: Coriolis term tracer parameter
675 C foFacMom :: Momentum forcing tracer parameter
676 C mtFacMom :: Metric terms tracer parameter
677 C cosPower :: Power of cosine of latitude to multiply viscosity
678 C cAdjFreq :: Frequency of convective adjustment
679 C
680 C taveFreq :: Frequency with which time-averaged model state
681 C is written to post-processing files ( s ).
682 C tave_lastIter :: (for state variable only) fraction of the last time
683 C step (of each taveFreq period) put in the time average.
684 C (fraction for 1rst iter = 1 - tave_lastIter)
685 C tauThetaClimRelax :: Relaxation to climatology time scale ( s ).
686 C tauSaltClimRelax :: Relaxation to climatology time scale ( s ).
687 C latBandClimRelax :: latitude band where Relaxation to Clim. is applied,
688 C i.e. where |yC| <= latBandClimRelax
689 C externForcingPeriod :: Is the period of which forcing varies (eg. 1 month)
690 C externForcingCycle :: Is the repeat time of the forcing (eg. 1 year)
691 C (note: externForcingCycle must be an integer
692 C number times externForcingPeriod)
693 C convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux
694 C (use model surface (local) value if set to -1)
695 C temp_EvPrRn :: temperature of Rain & Evap.
696 C salt_EvPrRn :: salinity of Rain & Evap.
697 C temp_addMass :: temperature of addMass array
698 C salt_addMass :: salinity of addMass array
699 C (notes: a) tracer content of Rain/Evap only used if both
700 C NonLin_FrSurf & useRealFreshWater are set.
701 C b) use model surface (local) value if set to UNSET_RL)
702 C hMixCriteria:: criteria for mixed-layer diagnostic
703 C dRhoSmall :: parameter for mixed-layer diagnostic
704 C hMixSmooth :: Smoothing parameter for mixed-layer diag (default=0=no smoothing)
705 C ivdc_kappa :: implicit vertical diffusivity for convection [m^2/s]
706 C Ro_SeaLevel :: standard position of Sea-Level in "R" coordinate, used as
707 C starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
708 C rSigmaBnd :: vertical position (in r-unit) of r/sigma transition (Hybrid-Sigma)
709 C sideDragFactor :: side-drag scaling factor (used only if no_slip_sides)
710 C (default=2: full drag ; =1: gives half-slip BC)
711 C bottomDragLinear :: Linear bottom-drag coefficient (units of [r]/s)
712 C bottomDragQuadratic :: Quadratic bottom-drag coefficient (units of [r]/m)
713 C (if using zcoordinate, units becomes linear: m/s, quadratic: [-])
714 C smoothAbsFuncRange :: 1/2 of interval around zero, for which FORTRAN ABS
715 C is to be replace by a smoother function
716 C (affects myabs, mymin, mymax)
717 C nh_Am2 :: scales the non-hydrostatic terms and changes internal scales
718 C (i.e. allows convection at different Rayleigh numbers)
719 C phiEuler :: Euler angle, rotation about original z-axis
720 C thetaEuler :: Euler angle, rotation about new x-axis
721 C psiEuler :: Euler angle, rotation about new z-axis
722 COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit,
723 & cg2dpcOffDFac, cg3dTargetResidual,
724 & delR, delRc, xgOrigin, ygOrigin,
725 & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,
726 & abEps, alph_AB, beta_AB,
727 & rSphere, recip_rSphere, radius_fromHorizGrid,
728 & f0, beta, fPrime, omega, rotationPeriod,
729 & viscFacAdj, viscAh, viscAhW, viscAhMax,
730 & viscAhGrid, viscAhGridMax, viscAhGridMin,
731 & viscC2leith, viscC2leithD,
732 & viscC2smag, viscC4smag,
733 & viscAhD, viscAhZ, viscA4D, viscA4Z,
734 & viscA4, viscA4W, viscA4Max,
735 & viscA4Grid, viscA4GridMax, viscA4GridMin,
736 & viscAhReMax, viscA4ReMax,
737 & viscC4leith, viscC4leithD, viscArNr,
738 & diffKhT, diffK4T, diffKrNrT,
739 & diffKhS, diffK4S, diffKrNrS,
740 & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
741 & BL79LatVary,
742 & diffKrBLEQsurf, diffKrBLEQdeep, diffKrBLEQscl, diffKrBLEQHo,
743 & tauCD, rCD, epsAB_CD,
744 & freeSurfFac, implicSurfPress, implicDiv2Dflow, implicitNHPress,
745 & hFacMin, hFacMinDz, hFacInf, hFacSup,
746 & gravity, recip_gravity, gBaro,
747 & rhoNil, rhoConst, recip_rhoConst,
748 & rhoFacC, recip_rhoFacC, rhoFacF, recip_rhoFacF,
749 & rhoConstFresh, rho1Ref, tRef, sRef, phiRef, dBdrRef,
750 & rVel2wUnit, wUnit2rVel, mass2rUnit, rUnit2mass,
751 & baseTime, startTime, endTime,
752 & chkPtFreq, pChkPtFreq, dumpFreq, adjDumpFreq,
753 & diagFreq, taveFreq, tave_lastIter, monitorFreq, adjMonitorFreq,
754 & afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom,
755 & cosPower, cAdjFreq,
756 & tauThetaClimRelax, tauSaltClimRelax, latBandClimRelax,
757 & externForcingCycle, externForcingPeriod,
758 & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
759 & temp_addMass, salt_addMass, hFacMinDr, hFacMinDp,
760 & ivdc_kappa, hMixCriteria, dRhoSmall, hMixSmooth,
761 & Ro_SeaLevel, rSigmaBnd,
762 & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,
763 & smoothAbsFuncRange,
764 & tCylIn, tCylOut,
765 & phiEuler, thetaEuler, psiEuler
766
767 _RL cg2dTargetResidual
768 _RL cg2dTargetResWunit
769 _RL cg3dTargetResidual
770 _RL cg2dpcOffDFac
771 _RL delR(Nr)
772 _RL delRc(Nr+1)
773 _RL xgOrigin
774 _RL ygOrigin
775 _RL deltaT
776 _RL deltaTClock
777 _RL deltaTmom
778 _RL dTtracerLev(Nr)
779 _RL deltaTfreesurf
780 _RL abEps, alph_AB, beta_AB
781 _RL rSphere
782 _RL recip_rSphere
783 _RL radius_fromHorizGrid
784 _RL f0
785 _RL beta
786 _RL fPrime
787 _RL omega
788 _RL rotationPeriod
789 _RL freeSurfFac
790 _RL implicSurfPress
791 _RL implicDiv2Dflow
792 _RL implicitNHPress
793 _RL hFacMin
794 _RL hFacMinDz
795 _RL hFacMinDp
796 _RL hFacMinDr
797 _RL hFacInf
798 _RL hFacSup
799 _RL viscArNr(Nr)
800 _RL viscFacAdj
801 _RL viscAh
802 _RL viscAhW
803 _RL viscAhD
804 _RL viscAhZ
805 _RL viscAhMax
806 _RL viscAhReMax
807 _RL viscAhGrid, viscAhGridMax, viscAhGridMin
808 _RL viscC2leith
809 _RL viscC2leithD
810 _RL viscC2smag
811 _RL viscA4
812 _RL viscA4W
813 _RL viscA4D
814 _RL viscA4Z
815 _RL viscA4Max
816 _RL viscA4ReMax
817 _RL viscA4Grid, viscA4GridMax, viscA4GridMin
818 _RL viscC4leith
819 _RL viscC4leithD
820 _RL viscC4smag
821 _RL diffKhT
822 _RL diffKrNrT(Nr)
823 _RL diffK4T
824 _RL diffKhS
825 _RL diffKrNrS(Nr)
826 _RL diffK4S
827 _RL diffKrBL79surf
828 _RL diffKrBL79deep
829 _RL diffKrBL79scl
830 _RL diffKrBL79Ho
831 _RL BL79LatVary
832 _RL diffKrBLEQsurf
833 _RL diffKrBLEQdeep
834 _RL diffKrBLEQscl
835 _RL diffKrBLEQHo
836 _RL tauCD, rCD, epsAB_CD
837 _RL gravity
838 _RL recip_gravity
839 _RL gBaro
840 _RL rhoNil
841 _RL rhoConst, recip_rhoConst
842 _RL rhoFacC(Nr), recip_rhoFacC(Nr)
843 _RL rhoFacF(Nr+1), recip_rhoFacF(Nr+1)
844 _RL rhoConstFresh
845 _RL rho1Ref(Nr)
846 _RL tRef(Nr)
847 _RL sRef(Nr)
848 _RL phiRef(2*Nr+1)
849 _RL dBdrRef(Nr)
850 _RL rVel2wUnit(Nr+1), wUnit2rVel(Nr+1)
851 _RL mass2rUnit, rUnit2mass
852 _RL baseTime
853 _RL startTime
854 _RL endTime
855 _RL chkPtFreq
856 _RL pChkPtFreq
857 _RL dumpFreq
858 _RL adjDumpFreq
859 _RL diagFreq
860 _RL taveFreq
861 _RL tave_lastIter
862 _RL monitorFreq
863 _RL adjMonitorFreq
864 _RL afFacMom
865 _RL vfFacMom
866 _RL pfFacMom
867 _RL cfFacMom
868 _RL foFacMom
869 _RL mtFacMom
870 _RL cosPower
871 _RL cAdjFreq
872 _RL tauThetaClimRelax
873 _RL tauSaltClimRelax
874 _RL latBandClimRelax
875 _RL externForcingCycle
876 _RL externForcingPeriod
877 _RL convertFW2Salt
878 _RL temp_EvPrRn
879 _RL salt_EvPrRn
880 _RL temp_addMass
881 _RL salt_addMass
882 _RL ivdc_kappa
883 _RL hMixCriteria
884 _RL dRhoSmall
885 _RL hMixSmooth
886 _RL Ro_SeaLevel
887 _RL rSigmaBnd
888 _RL sideDragFactor
889 _RL bottomDragLinear
890 _RL bottomDragQuadratic
891 _RL smoothAbsFuncRange
892 _RL nh_Am2
893 _RL tCylIn
894 _RL tCylOut
895 _RL phiEuler, thetaEuler, psiEuler
896
897 C-- COMMON /PARM_A/ Thermodynamics constants ?
898 COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp
899 _RL HeatCapacity_Cp
900 _RL recip_Cp
901
902 C-- COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...)
903 C celsius2K :: convert centigrade (Celsius) degree to Kelvin
904 C atm_Po :: standard reference pressure
905 C atm_Cp :: specific heat (Cp) of the (dry) air at constant pressure
906 C atm_Rd :: gas constant for dry air
907 C atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS)
908 C atm_Rq :: water vapour specific volume anomaly relative to dry air
909 C (e.g. typical value = (29/18 -1) 10^-3 with q [g/kg])
910 C integr_GeoPot :: option to select the way we integrate the geopotential
911 C (still a subject of discussions ...)
912 C selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is
913 C derived from the orography. Implemented: 0,1 (see INI_P_GROUND)
914 COMMON /PARM_ATM/
915 & celsius2K,
916 & atm_Cp, atm_Rd, atm_kappa, atm_Rq, atm_Po,
917 & integr_GeoPot, selectFindRoSurf
918 _RL celsius2K
919 _RL atm_Po, atm_Cp, atm_Rd, atm_kappa, atm_Rq
920 INTEGER integr_GeoPot, selectFindRoSurf
921
922 C Logical flags for selecting packages
923 LOGICAL useGAD
924 LOGICAL useOBCS
925 LOGICAL useSHAP_FILT
926 LOGICAL useZONAL_FILT
927 LOGICAL useOPPS
928 LOGICAL usePP81
929 LOGICAL useMY82
930 LOGICAL useGGL90
931 LOGICAL useKPP
932 LOGICAL useGMRedi
933 LOGICAL useDOWN_SLOPE
934 LOGICAL useBBL
935 LOGICAL useCAL
936 LOGICAL useEXF
937 LOGICAL useBulkForce
938 LOGICAL useEBM
939 LOGICAL useCheapAML
940 LOGICAL useGrdchk
941 LOGICAL useSMOOTH
942 LOGICAL useECCO
943 LOGICAL useSBO
944 LOGICAL useFLT
945 LOGICAL usePTRACERS
946 LOGICAL useGCHEM
947 LOGICAL useRBCS
948 LOGICAL useOffLine
949 LOGICAL useMATRIX
950 LOGICAL useFRAZIL
951 LOGICAL useSEAICE
952 LOGICAL useSALT_PLUME
953 LOGICAL useShelfIce
954 LOGICAL useStreamIce
955 LOGICAL useICEFRONT
956 LOGICAL useThSIce
957 LOGICAL useATM2d
958 LOGICAL useAIM
959 LOGICAL useLand
960 LOGICAL useFizhi
961 LOGICAL useGridAlt
962 LOGICAL useDiagnostics
963 LOGICAL useREGRID
964 LOGICAL useLayers
965 LOGICAL useMNC
966 LOGICAL useRunClock
967 LOGICAL useEMBED_FILES
968 LOGICAL useMYPACKAGE
969 COMMON /PARM_PACKAGES/
970 & useGAD, useOBCS, useSHAP_FILT, useZONAL_FILT,
971 & useOPPS, usePP81, useMY82, useGGL90, useKPP,
972 & useGMRedi, useBBL, useDOWN_SLOPE,
973 & useCAL, useEXF, useBulkForce, useEBM, useCheapAML,
974 & useGrdchk, useSMOOTH, useECCO, useSBO, useFLT,
975 & usePTRACERS, useGCHEM, useRBCS, useOffLine, useMATRIX,
976 & useFRAZIL, useSEAICE, useSALT_PLUME, useShelfIce,
977 & useStreamIce, useICEFRONT, useThSIce,
978 & useATM2D, useAIM, useLand, useFizhi, useGridAlt,
979 & useDiagnostics, useREGRID, useLayers, useMNC,
980 & useRunClock, useEMBED_FILES,
981 & useMYPACKAGE
982
983 C Logical flags for turning off parts of the code in adjoint mode
984 LOGICAL useKPPinAdMode, useKPPinFwdMode
985 LOGICAL useGMrediInAdMode, useGMrediInFwdMode
986 LOGICAL useSEAICEinAdMode, useSEAICEinFwdMode
987 COMMON /PARM_PACKAGES_ADJ/
988 & useKPPinAdMode, useKPPinFwdMode,
989 & useGMrediInAdMode, useGMrediInFwdMode,
990 & useSEAICEinAdMode, useSEAICEinFwdMode
991
992 CEH3 ;;; Local Variables: ***
993 CEH3 ;;; mode:fortran ***
994 CEH3 ;;; End: ***

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