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cva_driver.F90 @ 3322

Last change on this file since 3322 was 2902, checked in by jyg, 7 years ago
Corrections for energy conservation in the convective scheme (activated by fl_cor_ebil>=2): (i) The properties of the adiabatic updraught are now determined by mixing static energies of the feeding layers and not the enthalpies: cv3_vertmix.F90 becomes cv3_enthalpmix.F90; new routine: cv3_estatmix.F90. (ii) Correction to cv3p_mixing concerning air detrained directly from the adiabatic updraught (hent was zero).
Property copyright set to Name of program: LMDZ Creation date: 1984 Version: LMDZ5 License: CeCILL version 2 Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539 See the license file in the root directory Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 49.7 KB

Rev	Line
[1992]	1
[1403]	2	! $Id: cva_driver.F90 2902 2017-06-02 16:55:20Z fairhead $
[1774]	3
[2259]	4	SUBROUTINE cva_driver(len, nd, ndp1, ntra, nloc, k_upper, &
[2007]	5	iflag_con, iflag_mix, iflag_ice_thermo, iflag_clos, ok_conserv_q, &
[2253]	6	!! delt, t1, q1, qs1, t1_wake, q1_wake, qs1_wake, s1_wake, & ! jyg
	7	delt, comp_threshold, & ! jyg
	8	t1, q1, qs1, t1_wake, q1_wake, qs1_wake, s1_wake, & ! jyg
[2007]	9	u1, v1, tra1, &
	10	p1, ph1, &
[2201]	11	Ale1, Alp1, omega1, &
[2007]	12	sig1feed1, sig2feed1, wght1, &
	13	iflag1, ft1, fq1, fu1, fv1, ftra1, &
	14	precip1, kbas1, ktop1, &
	15	cbmf1, plcl1, plfc1, wbeff1, &
	16	sig1, w01, & !input/output
	17	ptop21, sigd1, &
[2306]	18	ma1, mip1, Vprecip1, Vprecipi1, upwd1, dnwd1, dnwd01, & ! jyg
[2007]	19	qcondc1, wd1, &
	20	cape1, cin1, tvp1, &
	21	ftd1, fqd1, &
	22	Plim11, Plim21, asupmax1, supmax01, asupmaxmin1, &
[2253]	23	lalim_conv1, &
[2007]	24	!! da1,phi1,mp1,phi21,d1a1,dam1,sigij1,clw1, & ! RomP
	25	!! elij1,evap1,ep1,epmlmMm1,eplaMm1, & ! RomP
	26	da1, phi1, mp1, phi21, d1a1, dam1, sigij1, wghti1, & ! RomP, RL
	27	clw1, elij1, evap1, ep1, epmlmMm1, eplaMm1, & ! RomP, RL
[2207]	28	wdtrainA1, wdtrainM1, qtc1, sigt1, tau_cld_cv, &
[2481]	29	coefw_cld_cv, & ! RomP, AJ
	30	epmax_diag1) ! epmax_cape
[2007]	31	! **************************************************************
	32	! *
	33	! CV_DRIVER *
	34	! *
	35	! *
	36	! written by : Sandrine Bony-Lena , 17/05/2003, 11.19.41 *
	37	! modified by : *
	38	! **************************************************************
	39	! **************************************************************
[1403]	40
[2311]	41	USE print_control_mod, ONLY: prt_level, lunout
[2902]	42	USE add_phys_tend_mod, ONLY: fl_cor_ebil
[1992]	43	IMPLICIT NONE
[879]	44
[2007]	45	! .............................START PROLOGUE............................
[879]	46
	47
[2007]	48	! All argument names (except len,nd,ntra,nloc,delt and the flags) have a "1" appended.
	49	! The "1" is removed for the corresponding compressed variables.
	50	! PARAMETERS:
	51	! Name Type Usage Description
	52	! ---------- ---------- ------- ----------------------------
[879]	53
[2007]	54	! len Integer Input first (i) dimension
	55	! nd Integer Input vertical (k) dimension
	56	! ndp1 Integer Input nd + 1
	57	! ntra Integer Input number of tracors
[2259]	58	! nloc Integer Input dimension of arrays for compressed fields
	59	! k_upper Integer Input upmost level for vertical loops
[2007]	60	! iflag_con Integer Input version of convect (3/4)
	61	! iflag_mix Integer Input version of mixing (0/1/2)
	62	! iflag_ice_thermo Integer Input accounting for ice thermodynamics (0/1)
	63	! iflag_clos Integer Input version of closure (0/1)
[2205]	64	! tau_cld_cv Real Input characteristic time of dissipation of mixing fluxes
	65	! coefw_cld_cv Real Input coefficient for updraft velocity in convection
[2007]	66	! ok_conserv_q Logical Input when true corrections for water conservation are swtiched on
	67	! delt Real Input time step
[2253]	68	! comp_threshold Real Input threshold on the fraction of convective points below which
	69	! fields are compressed
[2007]	70	! t1 Real Input temperature (sat draught envt)
	71	! q1 Real Input specific hum (sat draught envt)
	72	! qs1 Real Input sat specific hum (sat draught envt)
	73	! t1_wake Real Input temperature (unsat draught envt)
	74	! q1_wake Real Input specific hum(unsat draught envt)
	75	! qs1_wake Real Input sat specific hum(unsat draughts envt)
	76	! s1_wake Real Input fractionnal area covered by wakes
	77	! u1 Real Input u-wind
	78	! v1 Real Input v-wind
	79	! tra1 Real Input tracors
	80	! p1 Real Input full level pressure
	81	! ph1 Real Input half level pressure
	82	! ALE1 Real Input Available lifting Energy
	83	! ALP1 Real Input Available lifting Power
	84	! sig1feed1 Real Input sigma coord at lower bound of feeding layer
	85	! sig2feed1 Real Input sigma coord at upper bound of feeding layer
	86	! wght1 Real Input weight density determining the feeding mixture
	87	! iflag1 Integer Output flag for Emanuel conditions
	88	! ft1 Real Output temp tend
	89	! fq1 Real Output spec hum tend
	90	! fu1 Real Output u-wind tend
	91	! fv1 Real Output v-wind tend
	92	! ftra1 Real Output tracor tend
	93	! precip1 Real Output precipitation
	94	! kbas1 Integer Output cloud base level
	95	! ktop1 Integer Output cloud top level
	96	! cbmf1 Real Output cloud base mass flux
	97	! sig1 Real In/Out section adiabatic updraft
	98	! w01 Real In/Out vertical velocity within adiab updraft
	99	! ptop21 Real In/Out top of entraining zone
	100	! Ma1 Real Output mass flux adiabatic updraft
	101	! mip1 Real Output mass flux shed by the adiabatic updraft
[2306]	102	! Vprecip1 Real Output vertical profile of total precipitation
	103	! Vprecipi1 Real Output vertical profile of ice precipitation
[2007]	104	! upwd1 Real Output total upward mass flux (adiab+mixed)
	105	! dnwd1 Real Output saturated downward mass flux (mixed)
	106	! dnwd01 Real Output unsaturated downward mass flux
	107	! qcondc1 Real Output in-cld mixing ratio of condensed water
	108	! wd1 Real Output downdraft velocity scale for sfc fluxes
	109	! cape1 Real Output CAPE
	110	! cin1 Real Output CIN
	111	! tvp1 Real Output adiab lifted parcell virt temp
	112	! ftd1 Real Output precip temp tend
	113	! fqt1 Real Output precip spec hum tend
	114	! Plim11 Real Output
	115	! Plim21 Real Output
	116	! asupmax1 Real Output
	117	! supmax01 Real Output
	118	! asupmaxmin1 Real Output
[879]	119
[2007]	120	! ftd1 Real Output Array of temperature tendency due to precipitations (K/s) of dimension ND,
	121	! defined at same grid levels as T, Q, QS and P.
[879]	122
[2007]	123	! fqd1 Real Output Array of specific humidity tendencies due to precipitations ((gm/gm)/s)
	124	! of dimension ND, defined at same grid levels as T, Q, QS and P.
[879]	125
[2007]	126	! wdtrainA1 Real Output precipitation detrained from adiabatic draught;
	127	! used in tracer transport (cvltr)
	128	! wdtrainM1 Real Output precipitation detrained from mixed draughts;
	129	! used in tracer transport (cvltr)
	130	! da1 Real Output used in tracer transport (cvltr)
	131	! phi1 Real Output used in tracer transport (cvltr)
	132	! mp1 Real Output used in tracer transport (cvltr)
[2207]	133	! qtc1 Real Output specific humidity in convection
	134	! sigt1 Real Output surface fraction in adiabatic updrafts
[2007]	135	! phi21 Real Output used in tracer transport (cvltr)
	136
	137	! d1a1 Real Output used in tracer transport (cvltr)
	138	! dam1 Real Output used in tracer transport (cvltr)
	139
	140	! epmlmMm1 Real Output used in tracer transport (cvltr)
	141	! eplaMm1 Real Output used in tracer transport (cvltr)
	142
	143	! evap1 Real Output
	144	! ep1 Real Output
	145	! sigij1 Real Output used in tracer transport (cvltr)
[2628]	146	! clw1 Real Output condensed water content of the adiabatic updraught
[2007]	147	! elij1 Real Output
	148	! wghti1 Real Output final weight of the feeding layers,
	149	! used in tracer transport (cvltr)
[879]	150
	151
[2007]	152	! S. Bony, Mar 2002:
	153	! * Several modules corresponding to different physical processes
	154	! * Several versions of convect may be used:
	155	! - iflag_con=3: version lmd (previously named convect3)
	156	! - iflag_con=4: version 4.3b (vect. version, previously convect1/2)
	157	! + tard: - iflag_con=5: version lmd with ice (previously named convectg)
	158	! S. Bony, Oct 2002:
	159	! * Vectorization of convect3 (ie version lmd)
[879]	160
[2007]	161	! ..............................END PROLOGUE.............................
[879]	162
	163
	164
[2007]	165	! Input
[2253]	166	INTEGER, INTENT (IN) :: len
	167	INTEGER, INTENT (IN) :: nd
	168	INTEGER, INTENT (IN) :: ndp1
	169	INTEGER, INTENT (IN) :: ntra
[2853]	170	INTEGER, INTENT(IN) :: nloc ! (nloc=len) pour l'instant
[2259]	171	INTEGER, INTENT (IN) :: k_upper
[2253]	172	INTEGER, INTENT (IN) :: iflag_con
	173	INTEGER, INTENT (IN) :: iflag_mix
	174	INTEGER, INTENT (IN) :: iflag_ice_thermo
	175	INTEGER, INTENT (IN) :: iflag_clos
	176	LOGICAL, INTENT (IN) :: ok_conserv_q
	177	REAL, INTENT (IN) :: tau_cld_cv
	178	REAL, INTENT (IN) :: coefw_cld_cv
	179	REAL, INTENT (IN) :: delt
	180	REAL, INTENT (IN) :: comp_threshold
	181	REAL, DIMENSION (len, nd), INTENT (IN) :: t1
	182	REAL, DIMENSION (len, nd), INTENT (IN) :: q1
	183	REAL, DIMENSION (len, nd), INTENT (IN) :: qs1
	184	REAL, DIMENSION (len, nd), INTENT (IN) :: t1_wake
	185	REAL, DIMENSION (len, nd), INTENT (IN) :: q1_wake
	186	REAL, DIMENSION (len, nd), INTENT (IN) :: qs1_wake
	187	REAL, DIMENSION (len), INTENT (IN) :: s1_wake
	188	REAL, DIMENSION (len, nd), INTENT (IN) :: u1
	189	REAL, DIMENSION (len, nd), INTENT (IN) :: v1
	190	REAL, DIMENSION (len, nd, ntra), INTENT (IN) :: tra1
	191	REAL, DIMENSION (len, nd), INTENT (IN) :: p1
	192	REAL, DIMENSION (len, ndp1), INTENT (IN) :: ph1
	193	REAL, DIMENSION (len), INTENT (IN) :: Ale1
	194	REAL, DIMENSION (len), INTENT (IN) :: Alp1
	195	REAL, DIMENSION (len, nd), INTENT (IN) :: omega1
	196	REAL, INTENT (IN) :: sig1feed1 ! pressure at lower bound of feeding layer
	197	REAL, INTENT (IN) :: sig2feed1 ! pressure at upper bound of feeding layer
	198	REAL, DIMENSION (nd), INTENT (IN) :: wght1 ! weight density determining the feeding mixture
	199	INTEGER, DIMENSION (len), INTENT (IN) :: lalim_conv1
[879]	200
[2253]	201	! Input/Output
	202	REAL, DIMENSION (len, nd), INTENT (INOUT) :: sig1
	203	REAL, DIMENSION (len, nd), INTENT (INOUT) :: w01
	204
[2007]	205	! Output
[2253]	206	INTEGER, DIMENSION (len), INTENT (OUT) :: iflag1
	207	REAL, DIMENSION (len, nd), INTENT (OUT) :: ft1
	208	REAL, DIMENSION (len, nd), INTENT (OUT) :: fq1
	209	REAL, DIMENSION (len, nd), INTENT (OUT) :: fu1
	210	REAL, DIMENSION (len, nd), INTENT (OUT) :: fv1
	211	REAL, DIMENSION (len, nd, ntra), INTENT (OUT) :: ftra1
	212	REAL, DIMENSION (len), INTENT (OUT) :: precip1
	213	INTEGER, DIMENSION (len), INTENT (OUT) :: kbas1
	214	INTEGER, DIMENSION (len), INTENT (OUT) :: ktop1
	215	REAL, DIMENSION (len), INTENT (OUT) :: cbmf1
	216	REAL, DIMENSION (len), INTENT (OUT) :: plcl1
	217	REAL, DIMENSION (len), INTENT (OUT) :: plfc1
	218	REAL, DIMENSION (len), INTENT (OUT) :: wbeff1
	219	REAL, DIMENSION (len), INTENT (OUT) :: ptop21
	220	REAL, DIMENSION (len), INTENT (OUT) :: sigd1
[2853]	221	REAL, DIMENSION (len, nd), INTENT (OUT) :: ma1 ! adiab. asc. mass flux (staggered grid)
	222	REAL, DIMENSION (len, nd), INTENT (OUT) :: mip1 ! mass flux shed from adiab. ascent (extensive)
[2007]	223	! real Vprecip1(len,nd)
[2853]	224	REAL, DIMENSION (len, ndp1), INTENT (OUT) :: vprecip1 ! tot precipitation flux (staggered grid)
	225	REAL, DIMENSION (len, ndp1), INTENT (OUT) :: vprecipi1 ! ice precipitation flux (staggered grid)
	226	REAL, DIMENSION (len, nd), INTENT (OUT) :: upwd1 ! upwd sat. mass flux (staggered grid)
	227	REAL, DIMENSION (len, nd), INTENT (OUT) :: dnwd1 ! dnwd sat. mass flux (staggered grid)
	228	REAL, DIMENSION (len, nd), INTENT (OUT) :: dnwd01 ! unsat. mass flux (staggered grid)
	229	REAL, DIMENSION (len, nd), INTENT (OUT) :: qcondc1 ! max cloud condensate (intensive) ! cld
[2253]	230	REAL, DIMENSION (len), INTENT (OUT) :: wd1 ! gust
	231	REAL, DIMENSION (len), INTENT (OUT) :: cape1
	232	REAL, DIMENSION (len), INTENT (OUT) :: cin1
[2853]	233	REAL, DIMENSION (len, nd), INTENT (OUT) :: tvp1 ! Virt. temp. in the adiab. ascent
[879]	234
[2007]	235	!AC!
	236	!! real da1(len,nd),phi1(len,nd,nd)
	237	!! real da(len,nd),phi(len,nd,nd)
	238	!AC!
[2853]	239	REAL, DIMENSION (len, nd), INTENT (OUT) :: ftd1 ! Temp. tendency due to the sole unsat. drafts
	240	REAL, DIMENSION (len, nd), INTENT (OUT) :: fqd1 ! Moist. tendency due to the sole unsat. drafts
[2253]	241	REAL, DIMENSION (len), INTENT (OUT) :: Plim11
	242	REAL, DIMENSION (len), INTENT (OUT) :: Plim21
[2853]	243	REAL, DIMENSION (len, nd), INTENT (OUT) :: asupmax1 ! Highest mixing fraction of mixed updraughts
[2253]	244	REAL, DIMENSION (len), INTENT (OUT) :: supmax01
	245	REAL, DIMENSION (len), INTENT (OUT) :: asupmaxmin1
[2853]	246	REAL, DIMENSION (len, nd), INTENT (OUT) :: qtc1 ! in cloud water content (intensive) ! cld
	247	REAL, DIMENSION (len, nd), INTENT (OUT) :: sigt1 ! fract. cloud area (intensive) ! cld
[2207]	248
[2007]	249	! RomP >>>
[2853]	250	REAL, DIMENSION (len, nd), INTENT (OUT) :: wdtrainA1, wdtrainM1 ! precipitation sources (extensive)
	251	REAL, DIMENSION (len, nd), INTENT (OUT) :: mp1 ! unsat. mass flux (staggered grid)
	252	REAL, DIMENSION (len, nd), INTENT (OUT) :: da1 ! detrained mass flux of adiab. asc. air (extensive)
	253	REAL, DIMENSION (len, nd, nd), INTENT (OUT) :: phi1 ! mass flux of envt. air in mixed draughts (extensive)
	254	REAL, DIMENSION (len, nd, nd), INTENT (OUT) :: epmlmMm1 ! (extensive)
	255	REAL, DIMENSION (len, nd), INTENT (OUT) :: eplaMm1 ! (extensive)
	256	REAL, DIMENSION (len, nd), INTENT (OUT) :: evap1 ! evaporation rate in precip. downdraft. (intensive)
	257	REAL, DIMENSION (len, nd), INTENT (OUT) :: ep1
	258	REAL, DIMENSION (len, nd, nd), INTENT (OUT) :: sigij1 ! mass fraction of env. air in mixed draughts (intensive)
	259	REAL, DIMENSION (len, nd, nd), INTENT (OUT) :: elij1! cond. water per unit mass of mixed draughts (intensive)
	260	REAL, DIMENSION (len, nd), INTENT (OUT) :: clw1 ! cond. water per unit mass of the adiab. asc. (intensive)
[2007]	261	!JYG,RL
[2853]	262	REAL, DIMENSION (len, nd), INTENT (OUT) :: wghti1 ! final weight of the feeding layers (extensive)
[2007]	263	!JYG,RL
[2853]	264	REAL, DIMENSION (len, nd, nd), INTENT (OUT) :: phi21 ! (extensive)
	265	REAL, DIMENSION (len, nd), INTENT (OUT) :: d1a1 ! (extensive)
	266	REAL, DIMENSION (len, nd), INTENT (OUT) :: dam1 ! (extensive)
[2007]	267	! RomP <<<
[2481]	268	REAL, DIMENSION (len ), INTENT (OUT) :: epmax_diag1
[879]	269
[2007]	270	! -------------------------------------------------------------------
	271	! Prolog by Kerry Emanuel.
	272	! -------------------------------------------------------------------
	273	! --- ARGUMENTS
	274	! -------------------------------------------------------------------
	275	! --- On input:
[879]	276
[2007]	277	! t: Array of absolute temperature (K) of dimension ND, with first
	278	! index corresponding to lowest model level. Note that this array
	279	! will be altered by the subroutine if dry convective adjustment
	280	! occurs and if IPBL is not equal to 0.
[879]	281
[2007]	282	! q: Array of specific humidity (gm/gm) of dimension ND, with first
	283	! index corresponding to lowest model level. Must be defined
	284	! at same grid levels as T. Note that this array will be altered
	285	! if dry convective adjustment occurs and if IPBL is not equal to 0.
[879]	286
[2007]	287	! qs: Array of saturation specific humidity of dimension ND, with first
	288	! index corresponding to lowest model level. Must be defined
	289	! at same grid levels as T. Note that this array will be altered
	290	! if dry convective adjustment occurs and if IPBL is not equal to 0.
[879]	291
[2007]	292	! t_wake: Array of absolute temperature (K), seen by unsaturated draughts,
	293	! of dimension ND, with first index corresponding to lowest model level.
[879]	294
[2007]	295	! q_wake: Array of specific humidity (gm/gm), seen by unsaturated draughts,
	296	! of dimension ND, with first index corresponding to lowest model level.
	297	! Must be defined at same grid levels as T.
[879]	298
[2007]	299	! qs_wake: Array of saturation specific humidity, seen by unsaturated draughts,
	300	! of dimension ND, with first index corresponding to lowest model level.
	301	! Must be defined at same grid levels as T.
[879]	302
[2007]	303	! s_wake: Array of fractionnal area occupied by the wakes.
[879]	304
[2007]	305	! u: Array of zonal wind velocity (m/s) of dimension ND, witth first
	306	! index corresponding with the lowest model level. Defined at
	307	! same levels as T. Note that this array will be altered if
	308	! dry convective adjustment occurs and if IPBL is not equal to 0.
[879]	309
[2007]	310	! v: Same as u but for meridional velocity.
[1146]	311
[2007]	312	! tra: Array of passive tracer mixing ratio, of dimensions (ND,NTRA),
	313	! where NTRA is the number of different tracers. If no
	314	! convective tracer transport is needed, define a dummy
	315	! input array of dimension (ND,1). Tracers are defined at
	316	! same vertical levels as T. Note that this array will be altered
	317	! if dry convective adjustment occurs and if IPBL is not equal to 0.
[879]	318
[2007]	319	! p: Array of pressure (mb) of dimension ND, with first
	320	! index corresponding to lowest model level. Must be defined
	321	! at same grid levels as T.
[879]	322
[2007]	323	! ph: Array of pressure (mb) of dimension ND+1, with first index
	324	! corresponding to lowest level. These pressures are defined at
	325	! levels intermediate between those of P, T, Q and QS. The first
	326	! value of PH should be greater than (i.e. at a lower level than)
	327	! the first value of the array P.
[879]	328
[2007]	329	! ALE: Available lifting Energy
[879]	330
[2007]	331	! ALP: Available lifting Power
[879]	332
[2007]	333	! nl: The maximum number of levels to which convection can penetrate, plus 1.
	334	! NL MUST be less than or equal to ND-1.
[879]	335
[2007]	336	! delt: The model time step (sec) between calls to CONVECT
[879]	337
[2007]	338	! ----------------------------------------------------------------------------
	339	! --- On Output:
[879]	340
[2007]	341	! iflag: An output integer whose value denotes the following:
	342	! VALUE INTERPRETATION
	343	! ----- --------------
	344	! 0 Moist convection occurs.
	345	! 1 Moist convection occurs, but a CFL condition
	346	! on the subsidence warming is violated. This
	347	! does not cause the scheme to terminate.
	348	! 2 Moist convection, but no precip because ep(inb) lt 0.0001
	349	! 3 No moist convection because new cbmf is 0 and old cbmf is 0.
	350	! 4 No moist convection; atmosphere is not
	351	! unstable
	352	! 6 No moist convection because ihmin le minorig.
	353	! 7 No moist convection because unreasonable
	354	! parcel level temperature or specific humidity.
	355	! 8 No moist convection: lifted condensation
	356	! level is above the 200 mb level.
	357	! 9 No moist convection: cloud base is higher
	358	! then the level NL-1.
[2761]	359	! 10 No moist convection: cloud top is too warm.
	360	!
[879]	361
[2007]	362	! ft: Array of temperature tendency (K/s) of dimension ND, defined at same
	363	! grid levels as T, Q, QS and P.
[1652]	364
[2007]	365	! fq: Array of specific humidity tendencies ((gm/gm)/s) of dimension ND,
	366	! defined at same grid levels as T, Q, QS and P.
[1652]	367
[2007]	368	! fu: Array of forcing of zonal velocity (m/s^2) of dimension ND,
	369	! defined at same grid levels as T.
[1652]	370
[2007]	371	! fv: Same as FU, but for forcing of meridional velocity.
[879]	372
[2007]	373	! ftra: Array of forcing of tracer content, in tracer mixing ratio per
	374	! second, defined at same levels as T. Dimensioned (ND,NTRA).
[879]	375
[2007]	376	! precip: Scalar convective precipitation rate (mm/day).
[879]	377
[2007]	378	! wd: A convective downdraft velocity scale. For use in surface
	379	! flux parameterizations. See convect.ps file for details.
[879]	380
[2007]	381	! tprime: A convective downdraft temperature perturbation scale (K).
	382	! For use in surface flux parameterizations. See convect.ps
	383	! file for details.
[879]	384
[2007]	385	! qprime: A convective downdraft specific humidity
	386	! perturbation scale (gm/gm).
	387	! For use in surface flux parameterizations. See convect.ps
	388	! file for details.
[1992]	389
[2007]	390	! cbmf: The cloud base mass flux ((kg/m**2)/s). THIS SCALAR VALUE MUST
	391	! BE STORED BY THE CALLING PROGRAM AND RETURNED TO CONVECT AT
	392	! ITS NEXT CALL. That is, the value of CBMF must be "remembered"
	393	! by the calling program between calls to CONVECT.
[1992]	394
[2007]	395	! det: Array of detrainment mass flux of dimension ND.
	396	! -------------------------------------------------------------------
[1992]	397
[2007]	398	! Local (non compressed) arrays
[1992]	399
	400
[2853]	401	INTEGER i, k, il
[1992]	402	INTEGER nword1, nword2, nword3, nword4
	403	INTEGER icbmax
[2853]	404	INTEGER nk1(len)
	405	INTEGER icb1(len)
	406	INTEGER icbs1(len)
[1992]	407
	408	LOGICAL ok_inhib ! True => possible inhibition of convection by dryness
	409	LOGICAL, SAVE :: debut = .TRUE.
[2007]	410	!$OMP THREADPRIVATE(debut)
[1992]	411
[2253]	412	REAL coef_convective(len) ! = 1 for convective points, = 0 otherwise
[2853]	413	REAL tnk1(len)
	414	REAL thnk1(len)
	415	REAL qnk1(len)
	416	REAL gznk1(len)
	417	REAL qsnk1(len)
	418	REAL unk1(len)
	419	REAL vnk1(len)
	420	REAL cpnk1(len)
	421	REAL hnk1(len)
	422	REAL pbase1(len)
	423	REAL buoybase1(len)
[1992]	424
[2853]	425	REAL lf1(len, nd), lf1_wake(len, nd)
	426	REAL lv1(len, nd), lv1_wake(len, nd)
	427	REAL cpn1(len, nd), cpn1_wake(len, nd)
	428	REAL tv1(len, nd), tv1_wake(len, nd)
	429	REAL gz1(len, nd), gz1_wake(len, nd)
	430	REAL hm1(len, nd)
	431	REAL h1(len, nd), h1_wake(len, nd)
	432	REAL tp1(len, nd)
	433	REAL th1(len, nd), th1_wake(len, nd)
[1992]	434
[2853]	435	REAL bid(len, nd) ! dummy array
[1992]	436
	437	INTEGER ncum
	438
	439	REAL p1feed1(len) ! pressure at lower bound of feeding layer
	440	REAL p2feed1(len) ! pressure at upper bound of feeding layer
[2007]	441	!JYG,RL
	442	!! real wghti1(len,nd) ! weights of the feeding layers
	443	!JYG,RL
[1992]	444
[2007]	445	! (local) compressed fields:
[1992]	446
	447
	448	INTEGER idcum(nloc)
[2253]	449	!jyg<
	450	LOGICAL compress ! True if compression occurs
	451	!>jyg
[1992]	452	INTEGER iflag(nloc), nk(nloc), icb(nloc)
[2853]	453	INTEGER nent(nloc, nd)
[1992]	454	INTEGER icbs(nloc)
	455	INTEGER inb(nloc), inbis(nloc)
	456
	457	REAL cbmf(nloc), plcl(nloc), plfc(nloc), wbeff(nloc)
[2853]	458	REAL t(nloc, nd), q(nloc, nd), qs(nloc, nd)
	459	REAL t_wake(nloc, nd), q_wake(nloc, nd), qs_wake(nloc, nd)
[1992]	460	REAL s_wake(nloc)
[2853]	461	REAL u(nloc, nd), v(nloc, nd)
	462	REAL gz(nloc, nd), h(nloc, nd)
	463	REAL h_wake(nloc, nd)
	464	REAL lv(nloc, nd), lf(nloc, nd), cpn(nloc, nd)
	465	REAL lv_wake(nloc, nd), lf_wake(nloc, nd), cpn_wake(nloc, nd)
	466	REAL p(nloc, nd), ph(nloc, nd+1), tv(nloc, nd), tp(nloc, nd)
	467	REAL tv_wake(nloc, nd)
	468	REAL clw(nloc, nd)
	469	REAL dph(nloc, nd)
	470	REAL pbase(nloc), buoybase(nloc), th(nloc, nd)
	471	REAL th_wake(nloc, nd)
	472	REAL tvp(nloc, nd)
	473	REAL sig(nloc, nd), w0(nloc, nd), ptop2(nloc)
	474	REAL hp(nloc, nd), ep(nloc, nd), sigp(nloc, nd)
	475	REAL buoy(nloc, nd)
[1992]	476	REAL cape(nloc)
	477	REAL cin(nloc)
[2853]	478	REAL m(nloc, nd)
	479	REAL ment(nloc, nd, nd), sigij(nloc, nd, nd)
	480	REAL qent(nloc, nd, nd)
	481	REAL hent(nloc, nd, nd)
	482	REAL uent(nloc, nd, nd), vent(nloc, nd, nd)
	483	REAL ments(nloc, nd, nd), qents(nloc, nd, nd)
	484	REAL elij(nloc, nd, nd)
	485	REAL supmax(nloc, nd)
[2007]	486	REAL Ale(nloc), Alp(nloc), coef_clos(nloc)
[2853]	487	REAL omega(nloc,nd)
[1992]	488	REAL sigd(nloc)
[2853]	489	! real mp(nloc,nd), qp(nloc,nd), up(nloc,nd), vp(nloc,nd)
	490	! real wt(nloc,nd), water(nloc,nd), evap(nloc,nd), ice(nloc,nd)
	491	! real b(nloc,nd), sigd(nloc)
[2007]	492	! save mp,qp,up,vp,wt,water,evap,b
[2853]	493	REAL, DIMENSION(len,nd) :: mp, qp, up, vp
	494	REAL, DIMENSION(len,nd) :: wt, water, evap
	495	REAL, DIMENSION(len,nd) :: ice, fondue, b
	496	REAL, DIMENSION(len,nd) :: frac, faci
	497	REAL ft(nloc, nd), fq(nloc, nd)
	498	REAL ftd(nloc, nd), fqd(nloc, nd)
	499	REAL fu(nloc, nd), fv(nloc, nd)
	500	REAL upwd(nloc, nd), dnwd(nloc, nd), dnwd0(nloc, nd)
	501	REAL ma(nloc, nd), mip(nloc, nd)
	502	!! REAL tls(nloc, nd), tps(nloc, nd) ! unused . jyg
[2259]	503	REAL qprime(nloc), tprime(nloc)
[1992]	504	REAL precip(nloc)
[2853]	505	! real Vprecip(nloc,nd)
	506	REAL vprecip(nloc, nd+1)
	507	REAL vprecipi(nloc, nd+1)
	508	REAL tra(nloc, nd, ntra), trap(nloc, nd, ntra)
	509	REAL ftra(nloc, nd, ntra), traent(nloc, nd, nd, ntra)
	510	REAL qcondc(nloc, nd) ! cld
[2007]	511	REAL wd(nloc) ! gust
	512	REAL Plim1(nloc), plim2(nloc)
[2853]	513	REAL asupmax(nloc, nd)
[1992]	514	REAL supmax0(nloc)
	515	REAL asupmaxmin(nloc)
	516
	517	REAL tnk(nloc), qnk(nloc), gznk(nloc)
	518	REAL wghti(nloc, nd)
	519	REAL hnk(nloc), unk(nloc), vnk(nloc)
	520
[2853]	521	REAL qtc(nloc, nd) ! cld
	522	REAL sigt(nloc, nd) ! cld
[2207]	523
[2007]	524	! RomP >>>
[2853]	525	REAL wdtrainA(nloc, nd), wdtrainM(nloc, nd)
[1992]	526	REAL da(len, nd), phi(len, nd, nd)
[2853]	527	REAL epmlmMm(nloc, nd, nd), eplaMm(nloc, nd)
[1992]	528	REAL phi2(len, nd, nd)
	529	REAL d1a(len, nd), dam(len, nd)
[2007]	530	! RomP <<<
[2481]	531	REAL epmax_diag(nloc) ! epmax_cape
[1992]	532
	533	CHARACTER (LEN=20) :: modname = 'cva_driver'
	534	CHARACTER (LEN=80) :: abort_message
	535
[2374]	536	INTEGER,SAVE :: igout=1
	537	!$OMP THREADPRIVATE(igout)
[1992]	538
[2374]	539
[2853]	540	! print *, 't1, t1_wake ',(k,t1(1,k),t1_wake(1,k),k=1,nd)
	541	! print *, 'q1, q1_wake ',(k,q1(1,k),q1_wake(1,k),k=1,nd)
[1992]	542
[2007]	543	! -------------------------------------------------------------------
	544	! --- SET CONSTANTS AND PARAMETERS
	545	! -------------------------------------------------------------------
[1992]	546
[2007]	547	! -- set simulation flags:
	548	! (common cvflag)
[1992]	549
	550	CALL cv_flag(iflag_ice_thermo)
	551
[2007]	552	! -- set thermodynamical constants:
	553	! (common cvthermo)
[1992]	554
	555	CALL cv_thermo(iflag_con)
	556
[2007]	557	! -- set convect parameters
[1992]	558
[2007]	559	! includes microphysical parameters and parameters that
	560	! control the rate of approach to quasi-equilibrium)
	561	! (common cvparam)
[1992]	562
	563	IF (iflag_con==3) THEN
[2259]	564	CALL cv3_param(nd, k_upper, delt)
[1992]	565
	566	END IF
	567
	568	IF (iflag_con==4) THEN
	569	CALL cv_param(nd)
	570	END IF
	571
[2007]	572	! ---------------------------------------------------------------------
	573	! --- INITIALIZE OUTPUT ARRAYS AND PARAMETERS
	574	! ---------------------------------------------------------------------
[1992]	575	nword1 = len
	576	nword2 = len*nd
	577	nword3 = lenndntra
	578	nword4 = lenndnd
	579
	580	iflag1(:) = 0
	581	ktop1(:) = 0
	582	kbas1(:) = 0
	583	ft1(:, :) = 0.0
	584	fq1(:, :) = 0.0
	585	fu1(:, :) = 0.0
	586	fv1(:, :) = 0.0
	587	ftra1(:, :, :) = 0.
	588	precip1(:) = 0.
	589	cbmf1(:) = 0.
[2393]	590	plcl1(:) = 0.
	591	plfc1(:) = 0.
	592	wbeff1(:) = 0.
[1992]	593	ptop21(:) = 0.
	594	sigd1(:) = 0.
	595	ma1(:, :) = 0.
	596	mip1(:, :) = 0.
	597	vprecip1(:, :) = 0.
[2306]	598	vprecipi1(:, :) = 0.
[1992]	599	upwd1(:, :) = 0.
	600	dnwd1(:, :) = 0.
	601	dnwd01(:, :) = 0.
	602	qcondc1(:, :) = 0.
	603	wd1(:) = 0.
	604	cape1(:) = 0.
	605	cin1(:) = 0.
	606	tvp1(:, :) = 0.
	607	ftd1(:, :) = 0.
	608	fqd1(:, :) = 0.
[2007]	609	Plim11(:) = 0.
	610	Plim21(:) = 0.
[1992]	611	asupmax1(:, :) = 0.
	612	supmax01(:) = 0.
	613	asupmaxmin1(:) = 0.
	614
	615	DO il = 1, len
	616	cin1(il) = -100000.
	617	cape1(il) = -1.
	618	END DO
	619
[2398]	620	!! IF (iflag_con==3) THEN
	621	!! DO il = 1, len
	622	!! sig1(il, nd) = sig1(il, nd) + 1.
	623	!! sig1(il, nd) = amin1(sig1(il,nd), 12.1)
	624	!! END DO
	625	!! END IF
	626
[1992]	627	IF (iflag_con==3) THEN
[2398]	628	CALL cv3_incrcount(len,nd,delt,sig1)
	629	END IF ! (iflag_con==3)
[1992]	630
[2007]	631	! RomP >>>
[2207]	632	sigt1(:, :) = 0.
	633	qtc1(:, :) = 0.
[2007]	634	wdtrainA1(:, :) = 0.
	635	wdtrainM1(:, :) = 0.
[1992]	636	da1(:, :) = 0.
	637	phi1(:, :, :) = 0.
[2007]	638	epmlmMm1(:, :, :) = 0.
	639	eplaMm1(:, :) = 0.
[1992]	640	mp1(:, :) = 0.
	641	evap1(:, :) = 0.
	642	ep1(:, :) = 0.
	643	sigij1(:, :, :) = 0.
	644	elij1(:, :, :) = 0.
[2628]	645	clw1(:,:) = 0.
[2393]	646	wghti1(:,:) = 0.
[1992]	647	phi21(:, :, :) = 0.
	648	d1a1(:, :) = 0.
	649	dam1(:, :) = 0.
[2007]	650	! RomP <<<
	651	! ---------------------------------------------------------------------
	652	! --- INITIALIZE LOCAL ARRAYS AND PARAMETERS
	653	! ---------------------------------------------------------------------
[1992]	654
	655	DO il = 1, nloc
	656	coef_clos(il) = 1.
	657	END DO
	658
[2007]	659	! --------------------------------------------------------------------
	660	! --- CALCULATE ARRAYS OF GEOPOTENTIAL, HEAT CAPACITY & STATIC ENERGY
	661	! --------------------------------------------------------------------
[1992]	662
	663	IF (iflag_con==3) THEN
	664
	665	IF (debut) THEN
	666	PRINT *, 'Emanuel version 3 nouvelle'
	667	END IF
[2007]	668	! print*,'t1, q1 ',t1,q1
[2638]	669	if (prt_level >= 9) &
	670	PRINT *, 'cva_driver -> cv3_prelim'
[2007]	671	CALL cv3_prelim(len, nd, ndp1, t1, q1, p1, ph1, & ! nd->na
	672	lv1, lf1, cpn1, tv1, gz1, h1, hm1, th1)
[1992]	673
	674
[2638]	675	if (prt_level >= 9) &
	676	PRINT *, 'cva_driver -> cv3_prelim'
[2007]	677	CALL cv3_prelim(len, nd, ndp1, t1_wake, q1_wake, p1, ph1, & ! nd->na
	678	lv1_wake, lf1_wake, cpn1_wake, tv1_wake, gz1_wake, &
	679	h1_wake, bid, th1_wake)
[1992]	680
	681	END IF
	682
	683	IF (iflag_con==4) THEN
	684	PRINT *, 'Emanuel version 4 '
[2638]	685	if (prt_level >= 9) &
	686	PRINT *, 'cva_driver -> cv_prelim'
[2007]	687	CALL cv_prelim(len, nd, ndp1, t1, q1, p1, ph1, &
	688	lv1, cpn1, tv1, gz1, h1, hm1)
[1992]	689	END IF
	690
[2007]	691	! --------------------------------------------------------------------
	692	! --- CONVECTIVE FEED
	693	! --------------------------------------------------------------------
[1992]	694
[2007]	695	! compute feeding layer potential temperature and mixing ratio :
[1992]	696
[2007]	697	! get bounds of feeding layer
[1992]	698
[2007]	699	! test niveaux couche alimentation KE
[1992]	700	IF (sig1feed1==sig2feed1) THEN
	701	WRITE (lunout, *) 'impossible de choisir sig1feed=sig2feed'
	702	WRITE (lunout, *) 'changer la valeur de sig2feed dans physiq.def'
	703	abort_message = ''
[2311]	704	CALL abort_physic(modname, abort_message, 1)
[1992]	705	END IF
	706
	707	DO i = 1, len
	708	p1feed1(i) = sig1feed1*ph1(i, 1)
	709	p2feed1(i) = sig2feed1*ph1(i, 1)
[2007]	710	!test maf
	711	! p1feed1(i)=ph1(i,1)
	712	! p2feed1(i)=ph1(i,2)
	713	! p2feed1(i)=ph1(i,3)
	714	!testCR: on prend la couche alim des thermiques
[2253]	715	! p2feed1(i)=ph1(i,lalim_conv1(i)+1)
[2007]	716	! print*,'lentr=',lentr(i),ph1(i,lentr(i)+1),ph1(i,2)
[1992]	717	END DO
	718
	719	IF (iflag_con==3) THEN
	720	END IF
	721	DO i = 1, len
[2007]	722	! print*,'avant cv3_feed Plim',p1feed1(i),p2feed1(i)
[1992]	723	END DO
	724	IF (iflag_con==3) THEN
	725
[2007]	726	! print*, 'IFLAG1 avant cv3_feed'
	727	! print*,'len,nd',len,nd
[2853]	728	! write(*,'(64i1)') iflag1(2:len-1)
[1992]	729
[2638]	730	if (prt_level >= 9) &
	731	PRINT *, 'cva_driver -> cv3_feed'
[2007]	732	CALL cv3_feed(len, nd, ok_conserv_q, & ! nd->na
[2902]	733	t1, q1, u1, v1, p1, ph1, h1, gz1, &
[2007]	734	p1feed1, p2feed1, wght1, &
	735	wghti1, tnk1, thnk1, qnk1, qsnk1, unk1, vnk1, &
	736	cpnk1, hnk1, nk1, icb1, icbmax, iflag1, gznk1, plcl1)
[1992]	737	END IF
	738
[2007]	739	! print*, 'IFLAG1 apres cv3_feed'
	740	! print*,'len,nd',len,nd
[2853]	741	! write(*,'(64i1)') iflag1(2:len-1)
[1992]	742
	743	IF (iflag_con==4) THEN
[2638]	744	if (prt_level >= 9) &
	745	PRINT *, 'cva_driver -> cv_feed'
[2007]	746	CALL cv_feed(len, nd, t1, q1, qs1, p1, hm1, gz1, &
	747	nk1, icb1, icbmax, iflag1, tnk1, qnk1, gznk1, plcl1)
[1992]	748	END IF
	749
[2007]	750	! print *, 'cv3_feed-> iflag1, plcl1 ',iflag1(1),plcl1(1)
[1992]	751
[2007]	752	! --------------------------------------------------------------------
	753	! --- UNDILUTE (ADIABATIC) UPDRAFT / 1st part
	754	! (up through ICB for convect4, up through ICB+1 for convect3)
	755	! Calculates the lifted parcel virtual temperature at nk, the
	756	! actual temperature, and the adiabatic liquid water content.
	757	! --------------------------------------------------------------------
[1992]	758
	759	IF (iflag_con==3) THEN
	760
[2638]	761	if (prt_level >= 9) &
	762	PRINT *, 'cva_driver -> cv3_undilute1'
[2007]	763	CALL cv3_undilute1(len, nd, t1, qs1, gz1, plcl1, p1, icb1, tnk1, qnk1, & ! nd->na
	764	gznk1, tp1, tvp1, clw1, icbs1)
[1992]	765	END IF
	766
	767
	768	IF (iflag_con==4) THEN
[2638]	769	if (prt_level >= 9) &
	770	PRINT *, 'cva_driver -> cv_undilute1'
[2007]	771	CALL cv_undilute1(len, nd, t1, q1, qs1, gz1, p1, nk1, icb1, icbmax, &
	772	tp1, tvp1, clw1)
[1992]	773	END IF
	774
[2007]	775	! -------------------------------------------------------------------
	776	! --- TRIGGERING
	777	! -------------------------------------------------------------------
[1992]	778
[2007]	779	! print *,' avant triggering, iflag_con ',iflag_con
[1992]	780
	781	IF (iflag_con==3) THEN
	782
[2638]	783	if (prt_level >= 9) &
	784	PRINT *, 'cva_driver -> cv3_trigger'
[2007]	785	CALL cv3_trigger(len, nd, icb1, plcl1, p1, th1, tv1, tvp1, thnk1, & ! nd->na
	786	pbase1, buoybase1, iflag1, sig1, w01)
[1992]	787
	788
[2007]	789	! print*, 'IFLAG1 apres cv3_triger'
	790	! print*,'len,nd',len,nd
[2853]	791	! write(*,'(64i1)') iflag1(2:len-1)
[1992]	792
[2007]	793	! call dump2d(iim,jjm-1,sig1(2)
[1992]	794	END IF
	795
	796	IF (iflag_con==4) THEN
[2638]	797	if (prt_level >= 9) &
	798	PRINT *, 'cva_driver -> cv_trigger'
[1992]	799	CALL cv_trigger(len, nd, icb1, cbmf1, tv1, tvp1, iflag1)
	800	END IF
	801
	802
[2007]	803	! =====================================================================
	804	! --- IF THIS POINT IS REACHED, MOIST CONVECTIVE ADJUSTMENT IS NECESSARY
	805	! =====================================================================
[1992]	806
[2253]	807	! Determine the number "ncum" of convective gridpoints, the list "idcum" of convective
	808	! gridpoints and the weights "coef_convective" (= 1. for convective gridpoints and = 0.
	809	! elsewhere).
[1992]	810	ncum = 0
[2253]	811	coef_convective(:) = 0.
[1992]	812	DO i = 1, len
	813	IF (iflag1(i)==0) THEN
[2253]	814	coef_convective(i) = 1.
[1992]	815	ncum = ncum + 1
	816	idcum(ncum) = i
	817	END IF
	818	END DO
	819
[2853]	820	! print*,'len, ncum = ',len,ncum
[1992]	821
	822	IF (ncum>0) THEN
	823
[2007]	824	! ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
	825	! --- COMPRESS THE FIELDS
	826	! (-> vectorization over convective gridpoints)
	827	! ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[1992]	828
	829	IF (iflag_con==3) THEN
[2007]	830	! print*,'ncum tv1 ',ncum,tv1
	831	! print*,'tvp1 ',tvp1
[2253]	832	!jyg<
	833	! If the fraction of convective points is larger than comp_threshold, then compression
	834	! is assumed useless.
	835	!
	836	compress = ncum .lt. len*comp_threshold
	837	!
	838	IF (.not. compress) THEN
	839	DO i = 1,len
	840	idcum(i) = i
	841	ENDDO
	842	ENDIF
	843	!
	844	!>jyg
[2638]	845	if (prt_level >= 9) &
	846	PRINT *, 'cva_driver -> cv3a_compress'
[2253]	847	CALL cv3a_compress(len, nloc, ncum, nd, ntra, compress, &
[2007]	848	iflag1, nk1, icb1, icbs1, &
	849	plcl1, tnk1, qnk1, gznk1, hnk1, unk1, vnk1, &
	850	wghti1, pbase1, buoybase1, &
	851	t1, q1, qs1, t1_wake, q1_wake, qs1_wake, s1_wake, &
	852	u1, v1, gz1, th1, th1_wake, &
	853	tra1, &
	854	h1, lv1, lf1, cpn1, p1, ph1, tv1, tp1, tvp1, clw1, &
	855	h1_wake, lv1_wake, lf1_wake, cpn1_wake, tv1_wake, &
	856	sig1, w01, ptop21, &
[2201]	857	Ale1, Alp1, omega1, &
[2007]	858	iflag, nk, icb, icbs, &
	859	plcl, tnk, qnk, gznk, hnk, unk, vnk, &
	860	wghti, pbase, buoybase, &
	861	t, q, qs, t_wake, q_wake, qs_wake, s_wake, &
	862	u, v, gz, th, th_wake, &
	863	tra, &
	864	h, lv, lf, cpn, p, ph, tv, tp, tvp, clw, &
	865	h_wake, lv_wake, lf_wake, cpn_wake, tv_wake, &
	866	sig, w0, ptop2, &
[2201]	867	Ale, Alp, omega)
[1992]	868
[2007]	869	! print*,'tv ',tv
	870	! print*,'tvp ',tvp
[1992]	871
	872	END IF
	873
	874	IF (iflag_con==4) THEN
[2638]	875	if (prt_level >= 9) &
	876	PRINT *, 'cva_driver -> cv_compress'
[2007]	877	CALL cv_compress(len, nloc, ncum, nd, &
	878	iflag1, nk1, icb1, &
	879	cbmf1, plcl1, tnk1, qnk1, gznk1, &
	880	t1, q1, qs1, u1, v1, gz1, &
	881	h1, lv1, cpn1, p1, ph1, tv1, tp1, tvp1, clw1, &
	882	iflag, nk, icb, &
	883	cbmf, plcl, tnk, qnk, gznk, &
	884	t, q, qs, u, v, gz, h, lv, cpn, p, ph, tv, tp, tvp, clw, &
	885	dph)
[1992]	886	END IF
	887
[2007]	888	! -------------------------------------------------------------------
	889	! --- UNDILUTE (ADIABATIC) UPDRAFT / second part :
	890	! --- FIND THE REST OF THE LIFTED PARCEL TEMPERATURES
	891	! --- &
	892	! --- COMPUTE THE PRECIPITATION EFFICIENCIES AND THE
	893	! --- FRACTION OF PRECIPITATION FALLING OUTSIDE OF CLOUD
	894	! --- &
	895	! --- FIND THE LEVEL OF NEUTRAL BUOYANCY
	896	! -------------------------------------------------------------------
[1992]	897
	898	IF (iflag_con==3) THEN
[2638]	899	if (prt_level >= 9) &
	900	PRINT *, 'cva_driver -> cv3_undilute2'
[2761]	901	CALL cv3_undilute2(nloc, ncum, nd, iflag, icb, icbs, nk, & !na->nd
[2007]	902	tnk, qnk, gznk, hnk, t, q, qs, gz, &
[2420]	903	p, ph, h, tv, lv, lf, pbase, buoybase, plcl, &
[2007]	904	inb, tp, tvp, clw, hp, ep, sigp, buoy, &
	905	frac)
[1992]	906	END IF
	907
	908	IF (iflag_con==4) THEN
[2638]	909	if (prt_level >= 9) &
	910	PRINT *, 'cva_driver -> cv_undilute2'
[2007]	911	CALL cv_undilute2(nloc, ncum, nd, icb, nk, &
	912	tnk, qnk, gznk, t, q, qs, gz, &
	913	p, dph, h, tv, lv, &
	914	inb, inbis, tp, tvp, clw, hp, ep, sigp, frac)
[1992]	915	END IF
	916
[2481]	917	! epmax_cape
	918	! on recalcule ep et hp
[2638]	919	if (prt_level >= 9) &
	920	PRINT *, 'cva_driver -> cv3_epmax_cape'
[2481]	921	call cv3_epmax_fn_cape(nloc,ncum,nd &
	922	, ep,hp,icb,inb,clw,nk,t,h,hnk,lv,lf,frac &
	923	, pbase, p, ph, tv, buoy, sig, w0,iflag &
	924	, epmax_diag)
	925
[2007]	926	! -------------------------------------------------------------------
	927	! --- MIXING(1) (if iflag_mix .ge. 1)
	928	! -------------------------------------------------------------------
[1992]	929	IF (iflag_con==3) THEN
[2407]	930	! IF ((iflag_ice_thermo==1) .AND. (iflag_mix/=0)) THEN
	931	! WRITE (, ) ' iflag_ice_thermo==1 requires iflag_mix==0', ' but iflag_mix=', iflag_mix, &
	932	! '. Might as well stop here.'
	933	! STOP
	934	! END IF
[1992]	935	IF (iflag_mix>=1) THEN
[2853]	936	CALL zilch(supmax, nloc*nd)
[2638]	937	if (prt_level >= 9) &
	938	PRINT *, 'cva_driver -> cv3p_mixing'
[2007]	939	CALL cv3p_mixing(nloc, ncum, nd, nd, ntra, icb, nk, inb, & ! na->nd
[2397]	940	ph, t, q, qs, u, v, tra, h, lv, lf, frac, qnk, &
[2007]	941	unk, vnk, hp, tv, tvp, ep, clw, sig, &
	942	ment, qent, hent, uent, vent, nent, &
	943	sigij, elij, supmax, ments, qents, traent)
	944	! print*, 'cv3p_mixing-> supmax ', (supmax(1,k), k=1,nd)
[1992]	945
	946	ELSE
[2853]	947	CALL zilch(supmax, nloc*nd)
[1992]	948	END IF
	949	END IF
[2007]	950	! -------------------------------------------------------------------
	951	! --- CLOSURE
	952	! -------------------------------------------------------------------
[1992]	953
	954
	955	IF (iflag_con==3) THEN
	956	IF (iflag_clos==0) THEN
[2638]	957	if (prt_level >= 9) &
	958	PRINT *, 'cva_driver -> cv3_closure'
[2007]	959	CALL cv3_closure(nloc, ncum, nd, icb, inb, & ! na->nd
	960	pbase, p, ph, tv, buoy, &
	961	sig, w0, cape, m, iflag)
[2374]	962	END IF ! iflag_clos==0
[1992]	963
	964	ok_inhib = iflag_mix == 2
	965
	966	IF (iflag_clos==1) THEN
	967	PRINT *, ' pas d appel cv3p_closure'
[2007]	968	! c CALL cv3p_closure(nloc,ncum,nd,icb,inb ! na->nd
	969	! c : ,pbase,plcl,p,ph,tv,tvp,buoy
	970	! c : ,supmax
	971	! c o ,sig,w0,ptop2,cape,cin,m)
[2374]	972	END IF ! iflag_clos==1
	973
[1992]	974	IF (iflag_clos==2) THEN
[2638]	975	if (prt_level >= 9) &
	976	PRINT *, 'cva_driver -> cv3p1_closure'
[2007]	977	CALL cv3p1_closure(nloc, ncum, nd, icb, inb, & ! na->nd
	978	pbase, plcl, p, ph, tv, tvp, buoy, &
[2201]	979	supmax, ok_inhib, Ale, Alp, omega, &
[2007]	980	sig, w0, ptop2, cape, cin, m, iflag, coef_clos, &
	981	Plim1, plim2, asupmax, supmax0, &
	982	asupmaxmin, cbmf, plfc, wbeff)
[2079]	983	if (prt_level >= 10) &
	984	PRINT *, 'cv3p1_closure-> plfc,wbeff ', plfc(1), wbeff(1)
[2374]	985	END IF ! iflag_clos==2
[1992]	986
[2374]	987	IF (iflag_clos==3) THEN
[2638]	988	if (prt_level >= 9) &
	989	PRINT *, 'cva_driver -> cv3p2_closure'
[2374]	990	CALL cv3p2_closure(nloc, ncum, nd, icb, inb, & ! na->nd
	991	pbase, plcl, p, ph, tv, tvp, buoy, &
	992	supmax, ok_inhib, Ale, Alp, omega, &
	993	sig, w0, ptop2, cape, cin, m, iflag, coef_clos, &
	994	Plim1, plim2, asupmax, supmax0, &
	995	asupmaxmin, cbmf, plfc, wbeff)
	996	if (prt_level >= 10) &
	997	PRINT *, 'cv3p2_closure-> plfc,wbeff ', plfc(1), wbeff(1)
	998	END IF ! iflag_clos==3
	999	END IF ! iflag_con==3
	1000
[1992]	1001	IF (iflag_con==4) THEN
[2638]	1002	if (prt_level >= 9) &
	1003	PRINT *, 'cva_driver -> cv_closure'
[2007]	1004	CALL cv_closure(nloc, ncum, nd, nk, icb, &
	1005	tv, tvp, p, ph, dph, plcl, cpn, &
	1006	iflag, cbmf)
[1992]	1007	END IF
	1008
[2007]	1009	! print *,'cv_closure-> cape ',cape(1)
[1992]	1010
[2007]	1011	! -------------------------------------------------------------------
	1012	! --- MIXING(2)
	1013	! -------------------------------------------------------------------
[1992]	1014
	1015	IF (iflag_con==3) THEN
	1016	IF (iflag_mix==0) THEN
[2638]	1017	if (prt_level >= 9) &
	1018	PRINT *, 'cva_driver -> cv3_mixing'
[2007]	1019	CALL cv3_mixing(nloc, ncum, nd, nd, ntra, icb, nk, inb, & ! na->nd
	1020	ph, t, q, qs, u, v, tra, h, lv, lf, frac, qnk, &
	1021	unk, vnk, hp, tv, tvp, ep, clw, m, sig, &
	1022	ment, qent, uent, vent, nent, sigij, elij, ments, qents, traent)
[2853]	1023	CALL zilch(hent, nlocndnd)
[1992]	1024	ELSE
	1025	CALL cv3_mixscale(nloc, ncum, nd, ment, m)
	1026	IF (debut) THEN
	1027	PRINT *, ' cv3_mixscale-> '
	1028	END IF !(debut) THEN
	1029	END IF
	1030	END IF
	1031
	1032	IF (iflag_con==4) THEN
[2638]	1033	if (prt_level >= 9) &
	1034	PRINT *, 'cva_driver -> cv_mixing'
[2007]	1035	CALL cv_mixing(nloc, ncum, nd, icb, nk, inb, inbis, &
	1036	ph, t, q, qs, u, v, h, lv, qnk, &
	1037	hp, tv, tvp, ep, clw, cbmf, &
	1038	m, ment, qent, uent, vent, nent, sigij, elij)
	1039	END IF
[1992]	1040
	1041	IF (debut) THEN
	1042	PRINT *, ' cv_mixing ->'
	1043	END IF !(debut) THEN
[2393]	1044	! do i = 1,nd
	1045	! print*,'cv_mixing-> i,ment ',i,(ment(1,i,j),j=1,nd)
[2007]	1046	! enddo
[1992]	1047
[2007]	1048	! -------------------------------------------------------------------
	1049	! --- UNSATURATED (PRECIPITATING) DOWNDRAFTS
	1050	! -------------------------------------------------------------------
[1992]	1051	IF (iflag_con==3) THEN
	1052	IF (debut) THEN
	1053	PRINT *, ' cva_driver -> cv3_unsat '
	1054	END IF !(debut) THEN
	1055
[2638]	1056	if (prt_level >= 9) &
	1057	PRINT *, 'cva_driver -> cv3_unsat'
[2007]	1058	CALL cv3_unsat(nloc, ncum, nd, nd, ntra, icb, inb, iflag, & ! na->nd
	1059	t_wake, q_wake, qs_wake, gz, u, v, tra, p, ph, &
	1060	th_wake, tv_wake, lv_wake, lf_wake, cpn_wake, &
	1061	ep, sigp, clw, &
	1062	m, ment, elij, delt, plcl, coef_clos, &
	1063	mp, qp, up, vp, trap, wt, water, evap, fondue, ice, &
	1064	faci, b, sigd, &
	1065	wdtrainA, wdtrainM) ! RomP
[2374]	1066	!
	1067	IF (prt_level >= 10) THEN
	1068	Print *, 'cva_driver after cv3_unsat:mp , water, ice, evap, fondue '
	1069	DO k = 1,nd
	1070	write (6, '(i4,5(1x,e13.6))'), &
[2654]	1071	k, mp(igout,k), water(igout,k), ice(igout,k), &
	1072	evap(igout,k), fondue(igout,k)
[2374]	1073	ENDDO
	1074	Print *, 'cva_driver after cv3_unsat: wdtrainA, wdtrainM '
	1075	DO k = 1,nd
	1076	write (6, '(i4,2(1x,e13.6))'), &
[2654]	1077	k, wdtrainA(igout,k), wdtrainM(igout,k)
[2374]	1078	ENDDO
	1079	ENDIF
	1080	!
	1081	END IF !(iflag_con==3)
[1992]	1082
	1083	IF (iflag_con==4) THEN
[2638]	1084	if (prt_level >= 9) &
	1085	PRINT *, 'cva_driver -> cv_unsat'
[2007]	1086	CALL cv_unsat(nloc, ncum, nd, inb, t, q, qs, gz, u, v, p, ph, &
	1087	h, lv, ep, sigp, clw, m, ment, elij, &
	1088	iflag, mp, qp, up, vp, wt, water, evap)
[1992]	1089	END IF
	1090
	1091	IF (debut) THEN
	1092	PRINT *, 'cv_unsat-> '
	1093	END IF !(debut) THEN
	1094
[2007]	1095	! print *,'cv_unsat-> mp ',mp
	1096	! print *,'cv_unsat-> water ',water
	1097	! -------------------------------------------------------------------
	1098	! --- YIELD
	1099	! (tendencies, precipitation, variables of interface with other
	1100	! processes, etc)
	1101	! -------------------------------------------------------------------
[1992]	1102
	1103	IF (iflag_con==3) THEN
	1104
[2638]	1105	if (prt_level >= 9) &
	1106	PRINT *, 'cva_driver -> cv3_yield'
[2007]	1107	CALL cv3_yield(nloc, ncum, nd, nd, ntra, ok_conserv_q, & ! na->nd
	1108	icb, inb, delt, &
	1109	t, q, t_wake, q_wake, s_wake, u, v, tra, &
	1110	gz, p, ph, h, hp, lv, lf, cpn, th, th_wake, &
	1111	ep, clw, m, tp, mp, qp, up, vp, trap, &
	1112	wt, water, ice, evap, fondue, faci, b, sigd, &
	1113	ment, qent, hent, iflag_mix, uent, vent, &
	1114	nent, elij, traent, sig, &
	1115	tv, tvp, wghti, &
[2306]	1116	iflag, precip, Vprecip, Vprecipi, ft, fq, fu, fv, ftra, & ! jyg
[2007]	1117	cbmf, upwd, dnwd, dnwd0, ma, mip, &
[2259]	1118	!! tls, tps, & ! useless . jyg
	1119	qcondc, wd, &
[2205]	1120	ftd, fqd, qnk, qtc, sigt, tau_cld_cv, coefw_cld_cv)
[2374]	1121	!
	1122	IF (debut) THEN
[2654]	1123	PRINT *, ' cv3_yield -> fqd(1) = ', fqd(igout, 1)
[2374]	1124	END IF !(debut) THEN
	1125	!
	1126	IF (prt_level >= 10) THEN
	1127	Print *, 'cva_driver after cv3_yield:ft(1) , ftd(1) ', &
[2654]	1128	ft(igout,1), ftd(igout,1)
[2374]	1129	Print *, 'cva_driver after cv3_yield:fq(1) , fqd(1) ', &
[2654]	1130	fq(igout,1), fqd(igout,1)
[2374]	1131	ENDIF
	1132	!
[1992]	1133	END IF
	1134
	1135	IF (iflag_con==4) THEN
[2638]	1136	if (prt_level >= 9) &
	1137	PRINT *, 'cva_driver -> cv_yield'
[2007]	1138	CALL cv_yield(nloc, ncum, nd, nk, icb, inb, delt, &
	1139	t, q, u, v, &
	1140	gz, p, ph, h, hp, lv, cpn, &
	1141	ep, clw, frac, m, mp, qp, up, vp, &
	1142	wt, water, evap, &
	1143	ment, qent, uent, vent, nent, elij, &
	1144	tv, tvp, &
	1145	iflag, wd, qprime, tprime, &
	1146	precip, cbmf, ft, fq, fu, fv, ma, qcondc)
[1992]	1147	END IF
	1148
[2007]	1149	!AC!
	1150	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
	1151	!--- passive tracers
	1152	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[1992]	1153
	1154	IF (iflag_con==3) THEN
[2007]	1155	!RomP >>>
[2638]	1156	if (prt_level >= 9) &
	1157	PRINT *, 'cva_driver -> cv3_tracer'
[2007]	1158	CALL cv3_tracer(nloc, len, ncum, nd, nd, &
	1159	ment, sigij, da, phi, phi2, d1a, dam, &
	1160	ep, vprecip, elij, clw, epmlmMm, eplaMm, &
	1161	icb, inb)
	1162	!RomP <<<
[1992]	1163	END IF
	1164
[2007]	1165	!AC!
[1992]	1166
[2007]	1167	! ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
	1168	! --- UNCOMPRESS THE FIELDS
	1169	! ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[1992]	1170
	1171
	1172	IF (iflag_con==3) THEN
[2638]	1173	if (prt_level >= 9) &
	1174	PRINT *, 'cva_driver -> cv3a_uncompress'
[2253]	1175	CALL cv3a_uncompress(nloc, len, ncum, nd, ntra, idcum, compress, &
[2007]	1176	iflag, icb, inb, &
	1177	precip, cbmf, plcl, plfc, wbeff, sig, w0, ptop2, &
	1178	ft, fq, fu, fv, ftra, &
[2306]	1179	sigd, ma, mip, vprecip, vprecipi, upwd, dnwd, dnwd0, &
[2007]	1180	qcondc, wd, cape, cin, &
	1181	tvp, &
	1182	ftd, fqd, &
	1183	Plim1, plim2, asupmax, supmax0, &
	1184	asupmaxmin, &
	1185	da, phi, mp, phi2, d1a, dam, sigij, & ! RomP
	1186	clw, elij, evap, ep, epmlmMm, eplaMm, & ! RomP
	1187	wdtrainA, wdtrainM, & ! RomP
[2481]	1188	qtc, sigt, epmax_diag, & ! epmax_cape
[2007]	1189	iflag1, kbas1, ktop1, &
	1190	precip1, cbmf1, plcl1, plfc1, wbeff1, sig1, w01, ptop21, &
	1191	ft1, fq1, fu1, fv1, ftra1, &
[2306]	1192	sigd1, ma1, mip1, vprecip1, vprecipi1, upwd1, dnwd1, dnwd01, &
[2007]	1193	qcondc1, wd1, cape1, cin1, &
	1194	tvp1, &
	1195	ftd1, fqd1, &
	1196	Plim11, plim21, asupmax1, supmax01, &
	1197	asupmaxmin1, &
	1198	da1, phi1, mp1, phi21, d1a1, dam1, sigij1, & ! RomP
	1199	clw1, elij1, evap1, ep1, epmlmMm1, eplaMm1, & ! RomP
[2207]	1200	wdtrainA1, wdtrainM1, & ! RomP
[2481]	1201	qtc1, sigt1, epmax_diag1) ! epmax_cape
[1992]	1202	END IF
	1203
	1204	IF (iflag_con==4) THEN
[2638]	1205	if (prt_level >= 9) &
	1206	PRINT *, 'cva_driver -> cv_uncompress'
[2007]	1207	CALL cv_uncompress(nloc, len, ncum, nd, idcum, &
	1208	iflag, &
	1209	precip, cbmf, &
	1210	ft, fq, fu, fv, &
	1211	ma, qcondc, &
	1212	iflag1, &
	1213	precip1,cbmf1, &
	1214	ft1, fq1, fu1, fv1, &
	1215	ma1, qcondc1)
[1992]	1216	END IF
	1217
	1218	END IF ! ncum>0
	1219
[2253]	1220	!
	1221	! In order take into account the possibility of changing the compression,
	1222	! reset m, sig and w0 to zero for non-convective points.
	1223	DO k = 1,nd-1
	1224	sig1(:, k) = sig1(:, k)*coef_convective(:)
	1225	w01(:, k) = w01(:, k)*coef_convective(:)
	1226	ENDDO
	1227
[1992]	1228	IF (debut) THEN
[2255]	1229	PRINT *, ' cv_uncompress -> '
[1992]	1230	debut = .FALSE.
[2007]	1231	END IF !(debut) THEN
[1992]	1232
[2007]	1233
[1992]	1234	RETURN
	1235	END SUBROUTINE cva_driver

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