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wx_pbl_mod.F90 @ 5134

Last change on this file since 5134 was 3906, checked in by jyg, 4 years ago

1/ Bug fix in wx_pbl_mod.F90

2/ New pbl_split option:
iflag_pbl_split=3 ==> iflag_split=1 over ocean,

iflag_split=0 everywhere else.

File size: 60.2 KB

Rev	Line
[3179]	1	MODULE wx_pbl_mod
	2	!
[3888]	3	! Split Planetary Boundary Layer
[3179]	4	!
[3888]	5	! This module manages the splitting of the boundary layer between two regions; the (w)
	6	! region (inside cold pools) and the (x) region (outside cold pools)
[3179]	7	!
	8	USE dimphy
	9
	10	IMPLICIT NONE
	11
	12	CONTAINS
	13	!
	14	!****************************************************************************************
	15	!
[3888]	16	SUBROUTINE wx_pbl0_merge(knon, ypplay, ypaprs, &
	17	sigw, dTs_forcing, dqs_forcing, &
[3179]	18	yt_x, yt_w, yq_x, yq_w, &
	19	yu_x, yu_w, yv_x, yv_w, &
[3888]	20	ycdragh_x, ycdragh_w, ycdragq_x, ycdragq_w, &
	21	ycdragm_x, ycdragm_w, &
[3179]	22	AcoefT_x, AcoefT_w, AcoefQ_x, AcoefQ_w, &
	23	AcoefU_x, AcoefU_w, AcoefV_x, AcoefV_w, &
	24	BcoefT_x, BcoefT_w, BcoefQ_x, BcoefQ_w, &
	25	BcoefU_x, BcoefU_w, BcoefV_x, BcoefV_w, &
	26	AcoefT, AcoefQ, AcoefU, AcoefV, &
	27	BcoefT, BcoefQ, BcoefU, BcoefV, &
[3888]	28	ycdragh, ycdragq, ycdragm, &
[3179]	29	yt1, yq1, yu1, yv1 &
	30	)
	31	!
[3888]	32
	33	USE wx_pbl_var_mod
	34
[3179]	35	USE print_control_mod, ONLY: prt_level,lunout
[3888]	36	USE indice_sol_mod, ONLY: is_oce
[3179]	37	!
	38	INCLUDE "YOMCST.h"
[3888]	39	INCLUDE "FCTTRE.h"
	40	INCLUDE "YOETHF.h"
	41	INCLUDE "clesphys.h"
[3179]	42	!
	43	INTEGER, INTENT(IN) :: knon ! number of grid cells
	44	REAL, DIMENSION(knon,klev), INTENT(IN) :: ypplay ! mid-layer pressure (Pa)
[3888]	45	REAL, DIMENSION(knon,klev), INTENT(IN) :: ypaprs ! pressure at layer interfaces (pa)
	46	REAL, DIMENSION(knon), INTENT(IN) :: sigw ! cold pools fractional area
	47	REAL, DIMENSION(knon), INTENT(IN) :: dTs_forcing ! forced temperature difference (w)-(x)
	48	REAL, DIMENSION(knon), INTENT(IN) :: dqs_forcing ! forced humidity difference (w)-(x)
[3179]	49	REAL, DIMENSION(knon,klev), INTENT(IN) :: yt_x, yt_w, yq_x, yq_w
	50	REAL, DIMENSION(knon,klev), INTENT(IN) :: yu_x, yu_w, yv_x, yv_w
[3888]	51	REAL, DIMENSION(knon), INTENT(IN) :: ycdragh_x, ycdragh_w, ycdragq_x, ycdragq_w
	52	REAL, DIMENSION(knon), INTENT(IN) :: ycdragm_x, ycdragm_w
[3179]	53	REAL, DIMENSION(knon), INTENT(IN) :: AcoefT_x, AcoefT_w, AcoefQ_x, AcoefQ_w
	54	REAL, DIMENSION(knon), INTENT(IN) :: AcoefU_x, AcoefU_w, AcoefV_x, AcoefV_w
	55	REAL, DIMENSION(knon), INTENT(IN) :: BcoefT_x, BcoefT_w, BcoefQ_x, BcoefQ_w
	56	REAL, DIMENSION(knon), INTENT(IN) :: BcoefU_x, BcoefU_w, BcoefV_x, BcoefV_w
	57	REAL, DIMENSION(knon), INTENT(OUT) :: AcoefT, AcoefQ, AcoefU, AcoefV
	58	REAL, DIMENSION(knon), INTENT(OUT) :: BcoefT, BcoefQ, BcoefU, BcoefV
[3888]	59	REAL, DIMENSION(knon), INTENT(OUT) :: ycdragh, ycdragq, ycdragm
[3179]	60	REAL, DIMENSION(knon), INTENT(OUT) :: yt1, yq1, yu1, yv1 ! Apparent T, q, u, v at first level, as
	61	!seen by surface modules
	62	!
	63	! Local variables
	64	INTEGER :: j
	65	REAL :: dd_Kh
[3888]	66	REAL :: dd_Kq
[3179]	67	REAL :: dd_Km
	68	REAL :: dd_u
	69	REAL :: dd_v
	70	REAL :: dd_t
	71	REAL :: dd_q
	72	!
	73	REAL :: LambdaTs, LambdaQs, LambdaUs, LambdaVs
	74	!
	75	REAL, DIMENSION(knon) :: sigx ! fractional area of (x) region
	76	!
	77	!
[3888]	78	sigx(1:knon) = 1.-sigw(1:knon)
	79	!
[3179]	80	!
[3888]	81	DO j=1,knon
[3179]	82	!
	83	!
[3888]	84	! Compute w-x differences
	85	dd_t = yt_w(j,1) - yt_x(j,1)
	86	dd_q = yq_w(j,1) - yq_x(j,1)
[3179]	87	dd_u = yu_w(j,1) - yu_x(j,1)
	88	dd_v = yv_w(j,1) - yv_x(j,1)
	89	!
[3888]	90	! Merged exchange coefficients
	91	dd_Kh = Kech_h_w(j) - Kech_h_x(j)
	92	dd_Kq = Kech_q_w(j) - Kech_q_x(j)
	93	dd_Km = Kech_m_w(j) - Kech_m_x(j)
[3179]	94	!
[3888]	95	LambdaTs = dd_KTp(j)/Kech_Tp(j)
	96	LambdaQs = dd_KQs(j)/Kech_Qs(j)
	97	LambdaUs = dd_KUp(j)/Kech_Up(j)
	98	LambdaVs = dd_KVp(j)/Kech_Vp(j)
[3179]	99	!
	100	! Calcul des coef A, B \'equivalents dans la couche 1
	101	!
[3888]	102	! The dTs_forcing and dqs_forcing terms are added for diagnostic purpose ; they should be zero in normal operation.
	103	AcoefT(j) = AcoefT_x(j) + sigw(j)(1.+sigx(j)LambdaTs)(dd_AT(j) - C_p(j)dTs_forcing(j))
	104	AcoefQ(j) = AcoefQ_x(j) + sigw(j)(1.+sigx(j)LambdaQs)*(dd_AQ(j) - dqs_forcing(j))
	105	AcoefU(j) = AcoefU_x(j) + sigw(j)(1.+sigx(j)LambdaUs)*dd_AU(j)
	106	AcoefV(j) = AcoefV_x(j) + sigw(j)(1.+sigx(j)LambdaVs)*dd_AV(j)
[3179]	107	!
	108	!
[3888]	109	!! BcoefT(j) = (sigw(j)Kech_h_w(j)Kech_T_pw(j)*BcoefT_w(j) + &
	110	!! sigx(j)Kech_h_x(j)Kech_T_px(j)BcoefT_x(j) )/(Kech_h(j)Kech_Tp(j))
	111	!! BcoefQ(j) = (sigw(j)Kech_q_w(j)Kech_Q_pw(j)*BcoefQ_w(j) + &
	112	!! sigx(j)Kech_q_x(j)Kech_Q_px(j)BcoefQ_x(j) )/(Kech_q(j)Kech_Qp(j))
	113	!! BcoefU(j) = (sigw(j)Kech_m_w(j)Kech_U_pw(j)*BcoefU_w(j) + &
	114	!! sigx(j)Kech_m_x(j)Kech_U_px(j)BcoefU_x(j) )/(Kech_m(j)Kech_Up(j))
	115	!! BcoefV(j) = (sigw(j)Kech_m_w(j)Kech_V_pw(j)*BcoefV_w(j) + &
	116	!! sigx(j)Kech_m_x(j)Kech_V_px(j)BcoefV_x(j) )/(Kech_m(j)Kech_Vp(j))
	117	!
	118	!! Print *,'YYYYpbl0: BcoefT_x, sigw, sigx, dd_Kh, dd_KTp, Kech_h_w ', &
	119	!! BcoefT_x, sigw, sigx, dd_Kh, dd_KTp, Kech_h_w
	120	!! Print *,'YYYYpbl0: Kech_T_pw, dd_BT, Kech_h, Kech_Tp ', &
	121	!! Kech_T_pw, dd_BT, Kech_h, Kech_Tp
	122	BcoefT(j) = BcoefT_x(j) + sigw(j)(sigx(j)dd_Khdd_KTp(j)BcoefT_x(j) + &
	123	Kech_h_w(j)Kech_T_pw(j)dd_BT(j))/(Kech_h(j)*Kech_Tp(j))
[3906]	124	BcoefQ(j) = BcoefQ_x(j) + sigw(j)(sigx(j)dd_Kqdd_KQs(j)BcoefQ_x(j) + &
[3888]	125	Kech_q_w(j)Kech_Q_sw(j)dd_BQ(j))/(Kech_q(j)*Kech_Qs(j))
	126	BcoefU(j) = BcoefU_x(j) + sigw(j)(sigx(j)dd_Kmdd_KUp(j)BcoefU_x(j) + &
	127	Kech_m_w(j)Kech_U_pw(j)dd_BU(j))/(Kech_m(j)*Kech_Up(j))
	128	BcoefV(j) = BcoefV_x(j) + sigw(j)(sigx(j)dd_Kmdd_KVp(j)BcoefV_x(j) + &
	129	Kech_m_w(j)Kech_V_pw(j)dd_BV(j))/(Kech_m(j)*Kech_Vp(j))
	130	!>jyg
	131	!
	132	!
[3179]	133	! Calcul des cdrag \'equivalents dans la couche
	134	!
[3888]	135	ycdragm(j) = ycdragm_x(j) + sigw(j)*dd_Cdragm(j)
	136	ycdragh(j) = ycdragh_x(j) + sigw(j)*dd_Cdragh(j)
	137	ycdragq(j) = ycdragq_x(j) + sigw(j)*dd_Cdragq(j)
[3179]	138	!
	139	! Calcul de T, q, u et v \'equivalents dans la couche 1
[3888]	140	!! yt1(j) = yt_x(j,1) + sigw(j)dd_t(1.+sigx(j)*dd_Kh/KCT)
	141	!! yq1(j) = yq_x(j,1) + sigw(j)dd_q(1.+sigx(j)*dd_Kh/KCQ)
	142	!! yu1(j) = yu_x(j,1) + sigw(j)dd_u(1.+sigx(j)*dd_Km/KCU)
	143	!! yv1(j) = yv_x(j,1) + sigw(j)dd_v(1.+sigx(j)*dd_Km/KCV)
	144	yt1(j) = yt_x(j,1) + sigw(j)*dd_t
	145	yq1(j) = yq_x(j,1) + sigw(j)*dd_q
	146	yu1(j) = yu_x(j,1) + sigw(j)*dd_u
	147	yv1(j) = yv_x(j,1) + sigw(j)*dd_v
[3179]	148
	149
	150	ENDDO
	151
	152	RETURN
	153
[3888]	154	END SUBROUTINE wx_pbl0_merge
[3179]	155
[3888]	156	SUBROUTINE wx_pbl_dts_merge(knon, dtime, ypplay, ypaprs, &
	157	sigw, beta, wcstar, wdens, &
	158	AT_x, AT_w, &
	159	BT_x, BT_w, &
	160	AcoefT0, AcoefQ0, BcoefT0, BcoefQ0, &
	161	AcoefT, AcoefQ, BcoefT, BcoefQ, &
	162	HTphiT_b, dd_HTphiT, HTphiQ_b, dd_HTphiQ, HTRn_b, dd_HTRn, &
	163	phiT0_b, dphiT0, phiQ0_b, dphiQ0, Rn0_b, dRn0, &
	164	g_T, g_Q, &
	165	Gamma_phiT, Gamma_phiQ, &
	166	dTs_ins, dqsatsrf_ins &
	167	)
	168	!
	169
	170	USE wx_pbl_var_mod
	171
	172	USE print_control_mod, ONLY: prt_level,lunout
	173	!
	174	INCLUDE "YOMCST.h"
	175	INCLUDE "FCTTRE.h"
	176	INCLUDE "YOETHF.h"
	177	!
	178	INTEGER, INTENT(IN) :: knon ! number of grid cells
	179	REAL, INTENT(IN) :: dtime ! time step size (s)
	180	REAL, DIMENSION(knon,klev), INTENT(IN) :: ypplay ! mid-layer pressure (Pa)
	181	REAL, DIMENSION(knon,klev), INTENT(IN) :: ypaprs ! pressure at layer interfaces (pa)
	182	REAL, DIMENSION(knon), INTENT(IN) :: sigw ! cold pool fractional area
	183	REAL, DIMENSION(knon), INTENT(IN) :: beta ! evaporation by potential evaporation
	184	REAL, DIMENSION(knon), INTENT(IN) :: wcstar ! cold pool gust front speed
	185	REAL, DIMENSION(knon), INTENT(IN) :: wdens ! cold pool number density
	186	REAL, DIMENSION(knon), INTENT(IN) :: AT_x, AT_w
	187	REAL, DIMENSION(knon), INTENT(IN) :: BT_x, BT_w
	188	REAL, DIMENSION(knon), INTENT(IN) :: AcoefT0, AcoefQ0, BcoefT0, BcoefQ0
	189	!
	190	REAL, DIMENSION(knon), INTENT(OUT) :: AcoefT, AcoefQ, BcoefT, BcoefQ
	191	REAL, DIMENSION(knon), INTENT(OUT) :: HTphiT_b, dd_HTphiT, HTphiQ_b, dd_HTphiQ, HTRn_b, dd_HTRn
	192	REAL, DIMENSION(knon), INTENT(OUT) :: phiT0_b, dphiT0, phiQ0_b, dphiQ0, Rn0_b, dRn0
	193	REAL, DIMENSION(knon), INTENT(OUT) :: g_T, g_Q
	194	REAL, DIMENSION(knon), INTENT(OUT) :: Gamma_phiT, Gamma_phiQ
	195	REAL, DIMENSION(knon), INTENT(OUT) :: dTs_ins, dqsatsrf_ins
	196	!
	197	! Local variables
	198	REAL, DIMENSION(knon) :: qsat_x
	199	REAL, DIMENSION(knon) :: qsat_w
	200	REAL, DIMENSION(knon) :: dqsatdT_x
	201	REAL, DIMENSION(knon) :: dqsatdT_w
	202	!
	203	REAL, DIMENSION(knon) :: T10_x
	204	REAL, DIMENSION(knon) :: T10_w
	205	REAL, DIMENSION(knon) :: phiT0_x
	206	REAL, DIMENSION(knon) :: phiT0_w
	207	REAL, DIMENSION(knon) :: phiQ0_x
	208	REAL, DIMENSION(knon) :: phiQ0_w
	209	REAL, DIMENSION(knon) :: Rn0_x
	210	REAL, DIMENSION(knon) :: Rn0_w
	211	REAL, DIMENSION(knon) :: Rp1_x
	212	REAL, DIMENSION(knon) :: Rp1_w
	213	REAL, DIMENSION(knon) :: Rps_x
	214	REAL, DIMENSION(knon) :: Rps_w
	215	!
	216	REAL, DIMENSION(knon) :: HTphiT_x
	217	REAL, DIMENSION(knon) :: HTphiT_w
	218	REAL, DIMENSION(knon) :: HTphiQ_x
	219	REAL, DIMENSION(knon) :: HTphiQ_w
	220	REAL, DIMENSION(knon) :: HTRn_x
	221	REAL, DIMENSION(knon) :: HTRn_w
	222	!
	223	REAL, DIMENSION(knon) :: HQphiT_x
	224	REAL, DIMENSION(knon) :: HQphiT_w
	225	REAL, DIMENSION(knon) :: HQphiQ_x
	226	REAL, DIMENSION(knon) :: HQphiQ_w
	227	REAL, DIMENSION(knon) :: HQRn_x
	228	REAL, DIMENSION(knon) :: HQRn_w
	229	!
	230	REAL, DIMENSION(knon) :: HQphiT_b
	231	REAL, DIMENSION(knon) :: dd_HQphiT
	232	REAL, DIMENSION(knon) :: HQphiQ_b
	233	REAL, DIMENSION(knon) :: dd_HQphiQ
	234	REAL, DIMENSION(knon) :: HQRn_b
	235	REAL, DIMENSION(knon) :: dd_HQRn
	236	!
	237
	238	REAL, DIMENSION(knon) :: sigx
	239	!
	240	REAL, DIMENSION(knon) :: Ts, T1
	241	!!! REAL, DIMENSION(knon) :: qsat, dqsat_dT
	242	!!! REAL, DIMENSION(knon) :: phiT0
	243	!
	244	!!! REAL, DIMENSION(knon) :: Cp, Lv
	245	REAL, DIMENSION(knon) :: tau, Inert
	246	!
	247	REAL :: dd_Kh
	248	REAL :: zdelta, zcvm5, zcor
	249	REAL :: qsat
	250	!
	251	INTEGER :: j
	252
	253
	254	!----------------------------------------------------------------------------
	255	! Reference state
	256	! ---------------
	257	! dqsat_dT_w = dqsat_dT(Ts0_w) dqsat_dT_x = dqsat_dT(Ts0_x)
	258	! T10_w = (AT_w/Cp - Kech_T_w BT_w dtime Ts0_w)/(1 - Kech_T_w BT_w dtime)
	259	! T10_x = (AT_x/Cp - Kech_T_x BT_x dtime Ts0_x)/(1 - Kech_T_x BT_x dtime)
	260	! phiT0_w = Kech_T_pw (AT_w - Cp Ts0_w) phiT0_x = Kech_T_px (AT_x - Cp Ts0_x)
	261	! phiQ0_w = Kech_Q_sw (beta AQ_w - qsatsrf0_w) phiQ0_x = Kech_Q_sx (beta AQ_x - qsatsrf0_x)
	262	! Rn0_w = eps_1 Rsigma T10_w^4 - Rsigma Ts0_w^4 Rn0_x = eps_1 Rsigma T10_x^4 - Rsigma Ts0_x^4
	263	! Rp1_w = 4 eps_1 Rsigma T10_w^3 Rp1_x = 4 eps_1 Rsigma T10_x^3
	264	! Rps_w = 4 Rsigma Ts0_w^3 Rps_x = 4 Rsigma Ts0_x^3
	265	!
	266	! phiT0_b = sigw phiT0_w + sigx phiT0_x
	267	! dphiT0 = phiT0_w - phiT0_x
	268	! phiQ0_b = sigw phiQ0_w + sigx phiQ0_x
	269	! dphiQ0 = phiQ0_w - phiQ0_x
	270	! Rn0_b = sigw Rn0_w + sigx Rn0_x
	271	dRn0 = Rn0_w - Rn0_x
	272	!
	273	!
	274	!----------------------------------------------------------------------------
	275	! Elementary enthalpy equations
	276	! -----------------------------
	277	! phiT_w = phiT0_w - HTphiT_w (Ts_w-Ts0_w) phiT_x = phiT0_x - HTphiT_x (Ts_x-Ts0_x)
	278	! phiQ_w = phiQ0_w - HTphiQ_w (Ts_w-Ts0_w) phiQ_x = phiQ0_x - HTphiQ_x (Ts_x-Ts0_x)
	279	! Rn_w = Rn0_w - HTRn_w (Ts_w-Ts0_w) Rn_x = Rn0_x - HTRn_x (Ts_x-Ts0_x)
	280	! DFlux_DT coefficients
	281	! ---------------------
	282	! Heat flux equation
	283	! HTphiT_w = Cp Kech_T_pw HTphiT_x = Cp Kech_T_px
	284	! Moisture flux equation
	285	! HTphiQ_w = beta Kech_Q_sw dqsat_dT_w HTphiQ_x = beta Kech_Q_sx dqsat_dT_x
	286	! Radiation equation
	287	! HTRn_w = Rp1_w Kech_T_pw BcoefT_w dtime + Rps_w HTRn_x = Rp1_x Kech_T_px BcoefT_x dtime + Rps_x
	288	!
	289	!----------------------------------------------------------------------------
	290	! Elementary moisture equations
	291	! -----------------------------
	292	! beta Ts_w = beta Ts0_w + QQ_w (qsatsrf_w-qsatsrf0_w) beta Ts_x = beta Ts0_x + QQ_x (qsatsrf_x-qsatsrf0_x)
	293	! beta phiT_w = beta phiT0_w - HQphiT_w (qsatsrf_w-qsatsrf0_w) beta phiQ_x = beta phiQ0_x - HTphiQ_x (qsatsrf_x-qsatsrf0_x)
	294	! beta phiQ_w = beta phiQ0_w - HQphiQ_w (qsatsrf_w-qsatsrf0_w) beta phiQ_x = beta phiQ0_x - HTphiQ_x (qsatsrf_x-qsatsrf0_x)
	295	! beta Rn_w = beta Rn0_w - HQRn_w (qsatsrf_w-qsatsrf0_w) beta Rn_x = beta Rn0_x - HTRn_x (qsatsrf_x-qsatsrf0_x)
	296	! DFluxDQ coefficients
	297	! ---------------------
	298	! dqsat_dT equation
	299	! QQ_w = 1. / dqsat_dT_w QQ_x = 1. / dqsat_dT_x
	300	! Heat flux equation
	301	! HQphiT_w = Cp Kech_T_pw QQ_w HQphiT_x = Cp Kech_T_px QQ_x
	302	! Moisture flux equation
	303	! HQphiQ_w = beta Kech_Q_sw HQphiQ_x = beta Kech_Q_sx
	304	! Radiation equation
	305	! HQRn_w = (Rp1_w Kech_T_pw BcoefT_w dtime + Rps_w) QQ_w
	306	! HQRn_x = (Rp1_x Kech_T_px BcoefT_x dtime + Rps_x) QQ_x
	307	!
	308	!----------------------------------------------------------------------------
	309	! Mean values and w-x differences
	310	! -------------------------------
	311	! HTphiT_b = sigw HTphiT_w + sigx HTphiT_x dd_HTphiT = HTphiT_w - HTphiT_x
	312	! HTphiQ_b = sigw HTphiQ_w + sigx HTphiQ_x dd_HTphiQ = HTphiQ_w - HTphiQ_x
	313	! HTRn_b = sigw HTRn_w + sigx HTRn_x dd_HTRn = HTRn_w - HTRn_x
	314	!
	315	! QQ_b = sigw QQ_w + sigx QQ_x dd_QQ = QQ_w - QQ_x
	316	! HQphiT_b = sigw HQphiT_w + sigx HQphiT_x dd_HQphiT = HQphiT_w - HQphiT_x
	317	! HQphiQ_b = sigw HQphiQ_w + sigx HQphiQ_x dd_HQphiQ = HQphiQ_w - HQphiQ_x
	318	! HQRn_b = sigw HQRn_w + sigx HQRn_x dd_HQRn = HQRn_w - HQRn_x
	319	!
	320	!----------------------------------------------------------------------------
	321	! Equations
	322	! ---------
	323	! (1 - g_T) dTs = dTs_ins + Gamma_phiT phiT
	324	! (1 - g_Q) dqsatsrf = dqsatsrf_ins + Gamma_phiQ phiQ
	325	!
	326	! Feedback Gains
	327	! --------------
	328	! g_T = - (sqrt(tau)/I) [ HTphiT_b + Lv HTphiQ_b + HTRn_b + &
	329	! (dd_HTphiT + Lv dd_HTphiQ + dd_HTRn) (sigx - sigw - sigw sigx dd_HTphiT/HTphiT_b) ]
	330	! g_Q = - (sqrt(tau)/(I QQ_b)) ( HQphiT_b + Lv HQphiQ_b + HQRn_b ) - &
	331	! (sigx - sigw - sigw sigx dd_HQphiQ/HQphiQ_b) &
	332	! [ dd_QQ/QQ_b + (sqrt(tau)/(I QQ_b))(dd_HQphiT + Lv dd_HQphiQ + dd_HQRn) ]
	333	!
	334	! Ts, qs Coupling coefficients /
	335	! ----------------------------
	336	! Gamma_phiT = (sqrt(tau)/(I HTphiT_b)) (dd_HTphiT + Lv dd_HTphiQ + dd_HTRn)
	337	! Gamma_phiQ = (1/(HQphiQ_b QQ_b)) [ dd_QQ + (sqrt(tau)/(I )) (dd_HQphiT + Lv dd_HQphiQ + dd_HQRn) ]
	338	!
	339	! Insensitive changes
	340	! -------------------
	341	! dTs_ins = (1 - g_T) dTs0 - Gamma_phiT phiT0_b
	342	! dqsatsrf_ins = (1 - g_Q) dqsatsrf0 - Gamma_phiQ phiQ0_b
	343	!
	344	!----------------------------------------------------------------------------
	345	! Effective coefficients Acoef and Bcoef
	346	! --------------------------------------
	347	! Equations
	348	! ---------
	349	! Cp Ta = AcoefT + BcoefT phiT dtime
	350	! qa = AcoefQ + BcoefQ phiQ dtime
	351	! Coefficients
	352	! ------------
	353	! AcoefT = AcoefT0 - sigw sigx (dd_KTp/Kech_Tp) Cp dTs_ins/(1 - g_T)
	354	! BcoefT = BcoefT0 - sigw sigx (dd_KTp/Kech_Tp) Cp Gamma_phiT/(1 - g_T)/dtime
	355	!
	356	! AcoefQ = AcoefQ0 - sigw sigx (dd_KQp/Kech_Qp) dqs_ins/(1 - g_Q)
	357	! BcoefQ = BcoefQ0 - sigw sigx (dd_KQp/Kech_Qp) Gamma_phiq/(1 - g_Q)/dtime
	358	!
	359	!==============================================================================
	360	!
	361	!
	362	! Parameters
	363	! ----------
	364	Inert(1:knon) = 2000.
	365	tau(1:knon) = sqrt(sigw(1:knon)/max(rpiwdens(1:knon)wcstar(1:knon)**2 , &
	366	sigw(1:knon)*1.e-12,smallestreal))
	367	sigx(1:knon) = 1.-sigw(1:knon)
	368	!! Compute Cp, Lv, qsat, dqsat_dT.
	369	! C_p(1:knon) = RCpd
	370	! L_v(1:knon) = RLvtt
	371	!
	372	! print *,' AAAA wx_pbl_dTs, C_p(j), qsat0(j), Ts0(j) : ', C_p(:), qsat0(:), Ts0(:)
	373	!
	374	!
	375	T10_x(1:knon) = (AT_x(1:knon)/C_p(1:knon) - Kech_h_x(1:knon)BT_x(1:knon)dtime*Ts0_x(1:knon))/ &
	376	(1 - Kech_h_x(1:knon)BT_x(1:knon)dtime)
	377	T10_w(1:knon) = (AT_w(1:knon)/C_p(1:knon) - Kech_h_w(1:knon)BT_w(1:knon)dtime*Ts0_w(1:knon))/ &
	378	(1 - Kech_h_w(1:knon)BT_w(1:knon)dtime)
	379	!
	380	phiT0_x(1:knon) = Kech_T_px(1:knon)(AT_x(1:knon) - C_p(1:knon)Ts0_x(1:knon))
	381	phiT0_w(1:knon) = Kech_T_pw(1:knon)(AT_w(1:knon) - C_p(1:knon)Ts0_w(1:knon))
	382	!
	383	phiQ0_x(1:knon) = Kech_Q_sx(1:knon)(beta(1:knon)AQ_x(1:knon) - qsatsrf0_x(1:knon))
	384	phiQ0_w(1:knon) = Kech_Q_sw(1:knon)(beta(1:knon)AQ_w(1:knon) - qsatsrf0_w(1:knon))
	385	!
	386	Rn0_x(1:knon) = eps_1RsigmaT10_x(1:knon)*4 - RsigmaTs0_x(1:knon)**4
	387	Rn0_w(1:knon) = eps_1RsigmaT10_w(1:knon)*4 - RsigmaTs0_w(1:knon)**4
	388	!
	389	Rp1_x(1:knon) = 4eps_1RsigmaT10_x(1:knon)*3
	390	Rp1_w(1:knon) = 4eps_1RsigmaT10_w(1:knon)*3
	391	!
	392	Rps_x(1:knon) = 4RsigmaTs0_x(1:knon)**3
	393	Rps_w(1:knon) = 4RsigmaTs0_w(1:knon)**3
	394	!
	395	! DFlux_DT coefficients
	396	! ---------------------
	397	! Heat flux equation
	398	HTphiT_x(1:knon) = C_p(1:knon)*Kech_T_px(1:knon)
	399	HTphiT_w(1:knon) = C_p(1:knon)*Kech_T_pw(1:knon)
	400	! Moisture flux equation
	401	HTphiQ_x(1:knon) = beta(1:knon)Kech_Q_sx(1:knon)dqsatdT0_x(1:knon)
	402	HTphiQ_w(1:knon) = beta(1:knon)Kech_Q_sw(1:knon)dqsatdT0_w(1:knon)
	403	! Radiation equation
	404	HTRn_x(1:knon) = Rp1_x(1:knon)Kech_T_px(1:knon)BT_x(1:knon)*dtime + Rps_x(1:knon)
	405	HTRn_w(1:knon) = Rp1_w(1:knon)Kech_T_pw(1:knon)BT_w(1:knon)*dtime + Rps_w(1:knon)
	406	!
	407	! DFluxDQ coefficients
	408	! ---------------------
	409	! Heat flux equation
	410	HQphiT_x(1:knon) = C_p(1:knon)Kech_T_px(1:knon)QQ_x(1:knon)
	411	HQphiT_w(1:knon) = C_p(1:knon)Kech_T_pw(1:knon)QQ_w(1:knon)
	412	! Moisture flux equation
	413	HQphiQ_x(1:knon) = beta(1:knon)*Kech_Q_sx(1:knon)
	414	HQphiQ_w(1:knon) = beta(1:knon)*Kech_Q_sw(1:knon)
	415	! Radiation equation
	416	HQRn_x(1:knon) = (Rp1_x(1:knon)Kech_T_px(1:knon)BT_x(1:knon)dtime + Rps_x(1:knon))QQ_x(1:knon)
	417	HQRn_w(1:knon) = (Rp1_w(1:knon)Kech_T_pw(1:knon)BT_w(1:knon)dtime + Rps_w(1:knon))QQ_w(1:knon)
	418	!
	419	! Mean values and w-x differences
	420	! -------------------------------
	421	phiT0_b(1:knon) = sigw(1:knon)phiT0_w(1:knon) + sigx(1:knon)phiT0_x(1:knon)
	422	phiQ0_b(1:knon) = sigw(1:knon)phiQ0_w(1:knon) + sigx(1:knon)phiQ0_x(1:knon)
	423	Rn0_b(1:knon) = sigw(1:knon)Rn0_w(1:knon) + sigx(1:knon)Rn0_x(1:knon)
	424	!
	425	dphiT0(1:knon) = phiT0_w(1:knon) - phiT0_x(1:knon)
	426	dphiQ0(1:knon) = phiQ0_w(1:knon) - phiQ0_x(1:knon)
	427	dRn0(1:knon) = Rn0_w(1:knon) - Rn0_x(1:knon)
	428	!
	429	HTphiT_b(1:knon) = sigw(1:knon)HTphiT_w(1:knon) + sigx(1:knon)HTphiT_x(1:knon)
	430	dd_HTphiT(1:knon) = HTphiT_w(1:knon) - HTphiT_x(1:knon)
	431	!
	432	HTphiQ_b(1:knon) = sigw(1:knon)HTphiQ_w(1:knon) + sigx(1:knon)HTphiQ_x(1:knon)
	433	dd_HTphiQ(1:knon) = HTphiQ_w(1:knon) - HTphiQ_x(1:knon)
	434	!
	435	HTRn_b(1:knon) = sigw(1:knon)HTRn_w(1:knon) + sigx(1:knon)HTRn_x(1:knon)
	436	dd_HTRn(1:knon) = HTRn_w(1:knon) - HTRn_x(1:knon)
	437	!
	438	HQphiT_b(1:knon) = sigw(1:knon)HQphiT_w(1:knon) + sigx(1:knon)HQphiT_x(1:knon)
	439	dd_HQphiT(1:knon) = HQphiT_w(1:knon) - HQphiT_x(1:knon)
	440	!
	441	HQphiQ_b(1:knon) = sigw(1:knon)HQphiQ_w(1:knon) + sigx(1:knon)HQphiQ_x(1:knon)
	442	dd_HQphiQ(1:knon) = HQphiQ_w - HQphiQ_x(1:knon)
	443	!
	444	HQRn_b(1:knon) = sigw(1:knon)HQRn_w(1:knon) + sigx(1:knon)HQRn_x(1:knon)
	445	dd_HQRn(1:knon) = HQRn_w(1:knon) - HQRn_x(1:knon)
	446	!
	447	! Feedback Gains
	448	! --------------
	449	g_T(1:knon) = - (sqrt(tau(1:knon))/Inert(1:knon)) &
	450	* (HTphiT_b(1:knon) + L_v(1:knon)*HTphiQ_b(1:knon) + HTRn_b(1:knon) &
	451	+ (dd_HTphiT(1:knon) + L_v(1:knon)*dd_HTphiQ(1:knon) + dd_HTRn(1:knon)) &
	452	* (sigx(1:knon) - sigw(1:knon) - sigw(1:knon)sigx(1:knon)dd_HTphiT(1:knon)/HTphiT_b(1:knon)) )
	453	!
	454	!!!! DO j = 1,knon
	455	!!!! IF (mod(j,20) .eq.0) THEN
	456	!!!! print *, ' j dd_QQ QQ_b dd_HQphiQ dd_HQphiT dd_HQRn HQphiQ_b HQphiT_b HQRn_b '
	457	!!!! ENDIF
	458	!!!! print 1789, j, dd_QQ(j), QQ_b(j), dd_HQphiQ(j), dd_HQphiT(j), dd_HQRn(j), HQphiQ_b(j), HQphiT_b(j), HQRn_b(j)
	459	!!!! 1789 FORMAT( I4, 10(1X,E10.2))
	460	!!!! ENDDO
	461	g_Q(1:knon) = - (dd_QQ(1:knon)/QQ_b(1:knon)) * &
	462	(sigx(1:knon)-sigw(1:knon)-sigw(1:knon)sigx(1:knon)dd_KQs(1:knon)/Kech_Qs(1:knon)) &
	463	- sqrt(tau(1:knon))/(Inert(1:knon)QQ_b(1:knon)) &
	464	( HQphiT_b(1:knon) + L_v(1:knon)*HQphiQ_b(1:knon) + HQRn_b(1:knon) + &
	465	(sigx(1:knon) - sigw(1:knon) - sigw(1:knon)sigx(1:knon)dd_KQs(1:knon)/Kech_Qs(1:knon)) * &
	466	(dd_HQphiT(1:knon) + L_v(1:knon)*dd_HQphiQ(1:knon) + dd_HQRn(1:knon)) )
	467
	468	!! g_Q(1:knon) = - (dd_QQ(1:knon)/QQ_b(1:knon)) * &
	469	!! (sigx(1:knon)-sigw(1:knon)-sigw(1:knon)sigx(1:knon)dd_HQphiQ(1:knon)/HQphiQ_b(1:knon)) &
	470	!! - sqrt(tau(1:knon))/(Inert(1:knon)QQ_b(1:knon)) &
	471	!! ( HQphiT_b(1:knon) + L_v(1:knon)*HQphiQ_b(1:knon) + HQRn_b(1:knon) + &
	472	!! (sigx(1:knon) - sigw(1:knon) - sigw(1:knon)sigx(1:knon)dd_HQphiQ(1:knon)/HQphiQ_b(1:knon)) * &
	473	!! (dd_HQphiT(1:knon) + L_v(1:knon)*dd_HQphiQ(1:knon) + dd_HQRn(1:knon)) )
	474
	475	!! g_Q(1:knon) = - (sqrt(tau(1:knon))/(Inert(1:knon)QQ_b(1:knon))) &
	476	!! ( HQphiT_b(1:knon) + L_v(1:knon)*HQphiQ_b(1:knon) + HQRn_b(1:knon) ) &
	477	!! - (sigx(1:knon) - sigw(1:knon) - sigw(1:knon)sigx(1:knon)dd_HQphiQ(1:knon)/HQphiQ_b(1:knon)) * &
	478	!! ( dd_QQ(1:knon)/QQ_b(1:knon) &
	479	!! + (sqrt(tau(1:knon))/(Inert(1:knon)*QQ_b(1:knon))) &
	480	!! * (dd_HQphiT(1:knon) + L_v(1:knon)*dd_HQphiQ(1:knon) + dd_HQRn(1:knon)) )
	481
	482	! Ts, qs Coupling coefficients /
	483	! ----------------------------
	484	Gamma_phiT(1:knon) = (sqrt(tau(1:knon))/(Inert(1:knon)*HTphiT_b(1:knon))) &
	485	* (dd_HTphiT(1:knon) + L_v(1:knon)*dd_HTphiQ(1:knon) + dd_HTRn(1:knon))
	486	!
	487	Gamma_phiQ(1:knon) = (1./(Kech_Qs(1:knon)QQ_b(1:knon))) &
	488	( dd_QQ(1:knon) &
	489	+ (sqrt(tau(1:knon))/(Inert(1:knon))) * &
	490	(dd_HQphiT(1:knon) + L_v(1:knon)*dd_HQphiQ(1:knon) + dd_HQRn(1:knon)) )
	491
	492	!! Gamma_phiQ(1:knon) = (beta(1:knon)/(HQphiQ_b(1:knon)QQ_b(1:knon))) &
	493	!! ( dd_QQ(1:knon) &
	494	!! + (sqrt(tau(1:knon))/(Inert(1:knon))) * &
	495	!! (dd_HQphiT(1:knon) + L_v(1:knon)*dd_HQphiQ(1:knon) + dd_HQRn(1:knon)) )
	496
	497	!! Gamma_phiQ(1:knon) = (1/(HQphiQ_b(1:knon)*QQ_b(1:knon))) &
	498	!! * ( dd_QQ(1:knon) &
	499	!! + (sqrt(tau(1:knon))/(Inert(1:knon))) &
	500	!! * (dd_HQphiT(1:knon) + L_v(1:knon)*dd_HQphiQ(1:knon) + dd_HQRn(1:knon)) )
	501	!
	502	! Insensitive changes
	503	! -------------------
	504	dTs_ins(1:knon) = (sqrt(tau(1:knon))/Inert(1:knon))* &
	505	(dphiT0(1:knon) + L_v(1:knon)*dphiQ0(1:knon) + dRn0(1:knon))
	506	!
	507	dqsatsrf_ins(1:knon) = (beta(1:knon)/QQ_b(1:knon))*dTs_ins(1:knon)
	508	!
	509	IF (prt_level .Ge. 10) THEN
	510	print *,'wx_pbl_merge, tau ', tau
	511	print *,'wx_pbl_merge, AcoefT0 ', AcoefT0
	512	print *,'wx_pbl_merge, AcoefQ0 ', AcoefQ0
	513	print *,'wx_pbl_merge, BcoefT0 ', BcoefT0
	514	print *,'wx_pbl_merge, BcoefQ0 ', BcoefQ0
	515	print *,'wx_pbl_merge, qsat0_w, qsat0_x ', (qsat0_w(j), qsat0_x(j),j=1,knon)
	516	print *,'wx_pbl_merge, dqsatdT0_w, dqsatdT0_x ', (dqsatdT0_w(j), dqsatdT0_x(j),j=1,knon)
	517	ENDIF
	518	!
	519	!----------------------------------------------------------------------------
	520	!
	521	!------------------------------------------------------------------------------
	522	!
	523	! Effective coefficients Acoef and Bcoef
	524	! --------------------------------------
	525	DO j = 1,knon
	526	AcoefT(j) = AcoefT0(j) - sigw(j)sigx(j)(dd_KTp(j)/Kech_Tp(j))C_p(j) &
	527	(dTs0(j) + (dTs_ins(j)-dTs0(j)-Gamma_phiT(j)*phiT0_b(j))/(1. - g_T(j)))
	528	BcoefT(j) = BcoefT0(j) - sigw(j)sigx(j)(dd_KTp(j)/Kech_Tp(j))C_p(j)Gamma_phiT(j)/(1. - g_T(j))/dtime
	529
	530	AcoefQ(j) = AcoefQ0(j) - sigw(j)sigx(j)(dd_KQs(j)/Kech_Qs(j))* &
	531	(dqsatsrf0(j) + (dqsatsrf_ins(j)-(beta(j)/QQ_b(j))dTs0(j)-Gamma_phiQ(j)phiQ0_b(j))/(1 - g_Q(j)))/ &
	532	max(beta(j),1.e-4)
	533	BcoefQ(j) = BcoefQ0(j) - sigw(j)sigx(j)(dd_KQs(j)/Kech_Qs(j))*Gamma_phiQ(j)/(1 - g_Q(j))/ &
	534	(max(beta(j),1.e-4)*dtime)
	535	!! AcoefQ(j) = AcoefQ0(j) - sigw(j)sigx(j)(dd_KQs(j)/Kech_Qs(j))* &
	536	!! (dqsatsrf0(j) + (dqsatsrf_ins(j)-(beta(j)/QQ_b(j))dTs0(j)-Gamma_phiQ(j)phiQ0_b(j))/(1 - g_Q(j)))/ &
	537	!! beta(j)
	538	!! BcoefQ(j) = BcoefQ0(j) - sigw(j)sigx(j)(dd_KQs(j)/Kech_Qs(j))Gamma_phiQ(j)/(1 - g_Q(j))/(beta(j)dtime)
	539	ENDDO ! j = 1,knon
	540
	541	IF (prt_level .Ge. 10) THEN
	542	print *,'wx_pbl_dts AAAA BcoefQ, BcoefQ0, sigw ', &
	543	BcoefQ, BcoefQ0, sigw
	544	print *,'wx_pbl_dts_merge, dTs_ins ', dTs_ins
	545	print *,'wx_pbl_dts_merge, dqs_ins ', dqsatsrf_ins
	546	ENDIF
	547
	548	RETURN
	549
	550	END SUBROUTINE wx_pbl_dts_merge
	551
	552	SUBROUTINE wx_pbl_split(knon, nsrf, dtime, sigw, beta, iflag_split, &
	553	g_T, g_Q, &
	554	Gamma_phiT, Gamma_phiQ, &
	555	dTs_ins, dqsatsrf_ins, &
	556	phiT, phiQ, phiU, phiV, &
	557	!!!! HTRn_b, dd_HTRn, HTphiT_b, dd_HTphiT, &
	558	phiQ0_b, phiT0_b, &
	559	phiT_x, phiT_w, &
	560	phiQ_x, phiQ_w, &
	561	phiU_x, phiU_w, &
	562	phiV_x, phiV_w, &
	563	philat_x, philat_w, &
	564	!!!! Rn_b, dRn, &
	565	dqsatsrf, &
	566	dTs, delta_qsurf &
[3179]	567	)
	568	!
[3888]	569
	570	USE wx_pbl_var_mod
	571
[3179]	572	USE print_control_mod, ONLY: prt_level,lunout
[3888]	573	USE indice_sol_mod, ONLY: is_oce
[3179]	574	!
	575	INCLUDE "YOMCST.h"
	576	!
	577	INTEGER, INTENT(IN) :: knon ! number of grid cells
[3888]	578	INTEGER, INTENT(IN) :: nsrf ! surface type
[3179]	579	REAL, INTENT(IN) :: dtime ! time step size (s)
[3888]	580	REAL, DIMENSION(knon), INTENT(IN) :: sigw ! cold pools fractional area
	581	REAL, DIMENSION(knon), INTENT(IN) :: beta ! aridity factor
	582	INTEGER, INTENT(IN) :: iflag_split
	583	REAL, DIMENSION(knon), INTENT(IN) :: g_T, g_Q
	584	REAL, DIMENSION(knon), INTENT(IN) :: Gamma_phiT, Gamma_phiQ
	585	REAL, DIMENSION(knon), INTENT(IN) :: dTs_ins, dqsatsrf_ins
	586	REAL, DIMENSION(knon), INTENT(IN) :: phiT, phiQ, phiU, phiV
	587	REAL, DIMENSION(knon), INTENT(IN) :: phiQ0_b, phiT0_b
[3179]	588	!
[3888]	589	REAL, DIMENSION(knon), INTENT(OUT) :: phiT_x, phiT_w
	590	REAL, DIMENSION(knon), INTENT(OUT) :: phiQ_x, phiQ_w
	591	REAL, DIMENSION(knon), INTENT(OUT) :: phiU_x, phiU_w
	592	REAL, DIMENSION(knon), INTENT(OUT) :: phiV_x, phiV_w
	593	REAL, DIMENSION(knon), INTENT(OUT) :: philat_x, philat_w
	594	REAL, DIMENSION(knon), INTENT(OUT) :: dqsatsrf ! beta delta(qsat(Ts))
	595	REAL, DIMENSION(knon), INTENT(OUT) :: dTs ! Temperature difference at surface
	596	REAL, DIMENSION(knon), INTENT(OUT) :: delta_qsurf
[3179]	597	!
	598	!! Local variables
	599	INTEGER :: j
[3888]	600	REAL, DIMENSION(knon) :: dphiT, dphiQ, dphiU, dphiV
	601	REAL, DIMENSION(knon) :: q1_x, q1_w
[3179]	602	!
[3888]	603	REAL, DIMENSION(knon) :: sigx ! fractional area of (x) region
	604
	605	!----------------------------------------------------------------------------
	606	! Equations
	607	! ---------
	608	!!!!!! (1 - g_T) dTs = dTs_ins + Gamma_phiT phiT
	609	!!!!!! (1 - g_Q) dqsatsrf = dqsatsrf_ins + Gamma_phiQ phiQ
	610	!!!!!! dphiT = (dd_KTp/KTp) phiT + ( dd_AT - C_p dTs)*KxKwTp/KTp
	611	!!!!!! dphiQ = (dd_KQs/KQs) phiQ + (beta dd_AQ - dqsatsrf )*KxKwQs/KQs
	612	!!!!!! dphiU = (dd_KUp/KUp) phiU + ( dd_AU )*KxKwUp/KUp
	613	!!!!!! dphiV = (dd_KVp/KVp) phiV + ( dd_AV )*KxKwVp/KVp
	614	!
	615	! (1 - g_T) (dTs-dTs0) = dTs_ins-dTs0 + Gamma_phiT (phiT-phiT0)
	616	! (1 - g_Q) dqsatsrf = dqsatsrf_ins + Gamma_phiQ phiQ
	617	! dphiT = (dd_KTp/KTp) phiT + ( dd_AT - C_p dTs)*KxKwTp/KTp
	618	! dphiQ = (dd_KQs/KQs) phiQ + (beta dd_AQ - dqsatsrf )*KxKwQs/KQs
	619	! dphiU = (dd_KUp/KUp) phiU + ( dd_AU )*KxKwUp/KUp
	620	! dphiV = (dd_KVp/KVp) phiV + ( dd_AV )*KxKwVp/KVp
	621	!
	622	!!
	623	sigx(:) = 1.-sigw(:)
[3179]	624	!
[3888]	625	! print *,' AAAA wx_pbl_split, C_p(j), qsat0(j), Ts0(j) : ', C_p(:), qsat0(:), Ts0(:)
	626	!
	627	IF (iflag_split .EQ. 2 .AND. nsrf .NE. is_oce) THEN
	628	!
	629	! Delta_tsurf and Delta_qsurf computation
	630	! -----------------------------------------
	631	IF (prt_level >=10 ) THEN
	632	print *,' wx_pbl_split, dTs_ins, dTs0 , Gamma_phiT, g_T ', dTs_ins, dTs0, Gamma_phiT, g_T
	633	print *,' wx_pbl_split, dqsatsrf_ins, Gamma_phiQ, g_q ', dqsatsrf_ins, Gamma_phiQ, g_q
	634	ENDIF
	635	!
	636	DO j = 1,knon
	637	dTs(j) = dTs0(j) + (dTs_ins(j) - dTs0(j) + Gamma_phiT(j)*(phiT(j)-phiT0_b(j)) )/(1 - g_T(j))
	638	dqsatsrf(j) = dqsatsrf0(j) + (dqsatsrf_ins(j) - (beta(j)/QQ_b(j))*dTs0(j) + &
	639	Gamma_phiQ(j)*(phiQ(j)-phiQ0_b(j)) )/(1 - g_Q(j))
	640	ENDDO ! j = 1,knon
	641	!
	642	IF (prt_level >=10 ) THEN
	643	print *,' wx_pbl_split, dqsatsrf0, QQ_b ', dqsatsrf0, QQ_b
	644	print *,' wx_pbl_split, phiT0_b, phiT, dTs ', phiT0_b, phiT, dTs
	645	print *,' wx_pbl_split, phiQ0_b, phiQ, dqsatsrf ', phiQ0_b, phiQ, dqsatsrf
	646	ENDIF
	647	ELSE
	648	dTs(:) = 0.
	649	dqsatsrf(:) = 0.
	650	ENDIF ! (iflag_split .EQ. 2 .AND. nsrf .NE. is_oce)
	651	!
	652	DO j = 1,knon
	653	dphiT(j) = (phiT(j)dd_KTp(j) + ( dd_AT(j) - C_p(j)dTs(j))*KxKwTp(j))/Kech_Tp(j)
	654	dphiQ(j) = (phiQ(j)dd_KQs(j) + (beta(j)dd_AQ(j) - dqsatsrf(j))*KxKwQs(j))/Kech_Qs(j)
	655	dphiU(j) = (phiU(j)dd_KUp(j) + dd_AU(j) KxKwUp(j))/Kech_Up(j)
	656	dphiV(j) = (phiV(j)dd_KVp(j) + dd_AV(j) KxKwVp(j))/Kech_Vp(j)
	657	!
	658	phiT_x(j)=phiT(j) - sigw(j)*dphiT(j)
	659	phiT_w(j)=phiT(j) + sigx(j)*dphiT(j)
	660	phiQ_x(j)=phiQ(j) - sigw(j)*dphiQ(j)
	661	phiQ_w(j)=phiQ(j) + sigx(j)*dphiQ(j)
	662	phiU_x(j)=phiU(j) - sigw(j)*dphiU(j)
	663	phiU_w(j)=phiU(j) + sigx(j)*dphiU(j)
	664	phiV_x(j)=phiV(j) - sigw(j)*dphiV(j)
	665	phiV_w(j)=phiV(j) + sigx(j)*dphiV(j)
	666	!
	667	philat_x(j)=phiQ_x(j)*RLVTT
	668	philat_w(j)=phiQ_w(j)*RLVTT
	669	ENDDO ! j = 1,knon
	670	!
	671	DO j = 1,knon
	672	q1_x(j) = AQ_x(j) + BQ_x(j)phiQ_x(j)dtime
	673	q1_w(j) = AQ_w(j) + BQ_w(j)phiQ_w(j)dtime
	674	ENDDO ! j = 1,knon
	675	DO j = 1,knon
	676	delta_qsurf(j) = (1.-beta(j))*(q1_w(j) - q1_x(j)) + dqsatsrf(j)
	677	ENDDO ! j = 1,knon
	678	!
	679	!! Do j = 1,knon
	680	!! print *,'XXXsplit : j, q1_x(j), AQ_x(j), BQ_x(j), phiQ_x(j) ', j, q1_x(j), AQ_x(j), BQ_x(j), phiQ_x(j)
	681	!! print *,'XXXsplit : j, q1_w(j), AQ_w(j), BQ_w(j), phiQ_w(j) ', j, q1_w(j), AQ_w(j), BQ_w(j), phiQ_w(j)
	682	!! ENDDO
	683	!
	684	IF (prt_level >=10 ) THEN
	685	print *,' wx_pbl_split, phiT, dphiT, dTs ', phiT, dphiT, dTs
	686	print *,' wx_pbl_split, phiQ, dphiQ, dqsatsrf ', phiQ, dphiQ, dqsatsrf
	687	ENDIF
	688	!
	689	IF (prt_level >=10 ) THEN
	690	!! print *,' wx_pbl_split, verif dqsatsrf = beta dqsatdT0 dTs '
	691	!! print ,' wx_pbl_split, dqsatsrf, dqsatdT0dTs ', dqsatsrf, dqsatdT0*dTs
	692	ENDIF
	693	!
[3906]	694	!! IF (knon .NE. 0) THEN
	695	!! call iophys_ecrit('sigw', 1,'sigw', '.',sigw)
	696	!! call iophys_ecrit('phit', 1,'phit', 'W/m2',phit)
	697	!! call iophys_ecrit('phit_w', 1,'phit_w', 'W/m2',phit_w)
	698	!! call iophys_ecrit('phit_x', 1,'phit_x', 'W/m2',phit_x)
	699	!! call iophys_ecrit('phiq', 1,'phiq', 'kg/m2/s',phiq)
	700	!! call iophys_ecrit('phiq_w', 1,'phiq_w', 'kg/m2/s',phiq_w)
	701	!! call iophys_ecrit('phiq_x', 1,'phiq_x', 'kg/m2/s',phiq_x)
	702	!! call iophys_ecrit('q1_w', 1,'q1_w', '.',q1_w)
	703	!! call iophys_ecrit('q1_x', 1,'q1_x', '.',q1_x)
	704	!! ENDIF ! (knon .NE. 0)
	705	!
[3888]	706	RETURN
	707
	708	END SUBROUTINE wx_pbl_split
	709
	710	SUBROUTINE wx_pbl_check( knon, dtime, ypplay, ypaprs, &
	711	sigw, beta, iflag_split, &
	712	Ts0_b9, dTs09, &
	713	qs_b9, Ts_b9, & ! yqsurf, Tsurf_new
	714	dTs9, dqsatsrf9, &
	715	AcoefT_x, AcoefT_w, &
	716	BcoefT_x, BcoefT_w, &
	717	AcoefT0, AcoefQ0, BcoefT0, BcoefQ0, &
	718	AcoefT, AcoefQ, BcoefT, BcoefQ, &
	719	phiT_b9, phiQ_b9, &
	720	phiT_x9, phiT_w9, &
	721	phiQ_x9, phiQ_w9 &
	722	)
	723	!
	724
	725	USE wx_pbl_var_mod
	726
	727	USE print_control_mod, ONLY: prt_level,lunout
	728	!
	729	INCLUDE "YOMCST.h"
	730	INCLUDE "FCTTRE.h"
	731	INCLUDE "YOETHF.h"
	732	!
	733	INTEGER, INTENT(IN) :: knon ! number of grid cells
	734	REAL, INTENT(IN) :: dtime ! time step size (s)
	735	REAL, DIMENSION(knon,klev), INTENT(IN) :: ypplay ! mid-layer pressure (Pa)
	736	REAL, DIMENSION(knon,klev), INTENT(IN) :: ypaprs ! pressure at layer interfaces (pa)
	737	REAL, DIMENSION(knon), INTENT(IN) :: sigw ! cold pools fractional area
	738	REAL, DIMENSION(knon), INTENT(IN) :: beta ! aridity factor
	739	INTEGER, INTENT(IN) :: iflag_split
	740	REAL, DIMENSION(knon), INTENT(IN) :: Ts0_b9, dTs09
	741	REAL, DIMENSION(knon), INTENT(IN) :: qs_b9, Ts_b9 ! yqsurf, Tsurf_new
	742	REAL, DIMENSION(knon), INTENT(IN) :: dTs9, dqsatsrf9
	743	REAL, DIMENSION(knon), INTENT(IN) :: AcoefT_x, AcoefT_w
	744	REAL, DIMENSION(knon), INTENT(IN) :: BcoefT_x, BcoefT_w
	745	REAL, DIMENSION(knon), INTENT(IN) :: AcoefT0, AcoefQ0, BcoefT0, BcoefQ0
	746	!
	747	REAL, DIMENSION(knon), INTENT(IN) :: AcoefT, AcoefQ, BcoefT, BcoefQ
	748	REAL, DIMENSION(knon), INTENT(IN) :: phiT_b9, phiQ_b9
	749	REAL, DIMENSION(knon), INTENT(IN) :: phiT_x9, phiT_w9
	750	REAL, DIMENSION(knon), INTENT(IN) :: phiQ_x9, phiQ_w9
	751	!
	752	!! Local variables
	753	INTEGER :: j
	754	REAL, DIMENSION(knon) :: sigx ! fractional area of (x) region
	755	REAL, DIMENSION(knon) :: AcoefT_b, AcoefQ_b ! mean values of AcoefT and AcoefQ
	756	REAL :: zzt, zzq, zzqsat
	757	REAL :: zdelta, zcvm5, zcor, qsat
	758	REAL, DIMENSION(knon) :: qsat_w, qsat_x
	759	REAL, DIMENSION(knon) :: dqsatdT_w, dqsatdT_x
	760	REAL, DIMENSION(knon) :: qsat_bs ! qsat(Ts_b)
	761	REAL, DIMENSION(knon) :: qsat01, dqsatdT01
	762	REAL, DIMENSION(knon) :: Ts_x, Ts_w, qs_x, qs_w
	763	REAL, DIMENSION(knon) :: T1_x, T1_w, q1_x, q1_w
	764	REAL, DIMENSION(knon) :: Rn_x, Rn_w
	765	REAL, DIMENSION(knon) :: phiQ0_x, phiQ0_w
	766	REAL, DIMENSION(knon) :: Ta, qa
	767	REAL, DIMENSION(knon) :: qsatsrf_w, qsatsrf_x, qsatsrf_b
	768	REAL, DIMENSION(knon) :: qsurf_w, qsurf_x
	769	REAL :: dphiT, dphiQ
	770	REAL :: dqsatsrf1
	771	REAL :: phiT_w1, phiT_w2
	772	REAL :: phiT_x1, phiT_x2
	773	REAL :: phiQ_w1, phiQ_w2, phiQ_w3
	774	REAL :: phiQ_x1, phiQ_x2, phiQ_x3
	775	REAL :: phiT_b1, phiQ_b1
	776	REAL :: Kech_Q_sw1, Kech_Q_sx1
	777	REAL :: evap_pot
	778
	779	!----------------------------------------------------------------------------
	780	! Equations to be checked:
	781	! -----------------------
	782	! Input : Ts0_b, dTs0, Ts_b, dTs, qsatsrf_b, dqsatsrf,
	783	! phiT_b, phiQ_b, phiT_w, phiT_x, phiQ_w, phiQ_x,
	784	!
	785	! AcoefT, AcoefQ, AcoefT_w, AcoefQ_w, AcoefT_x, AcoefQ_x,
	786	! BcoefT, BcoefQ, BcoefT_w, BcoefQ_w, BcoefT_x, BcoefQ_x
	787	!
	788	! C_p T1_w = AcoefT_w + BcoefT_w phiT_w Delta t C_p T1_x = AcoefT_x + BcoefT_x phiT_x Delta t
	789	! q1_w = AQ_w + BQ_w phiQ_w Delta t q1_x = AQ_x + BQ_x phiQ_x Delta t
	790	! qsatsrf_w = beta qsat(Ts_w) qsatsrf_x = beta qsat(Ts_x)
	791	! qsurf_w = (1-beta) q1_w + qsatsrf_w qsurf_x = (1-beta) q1_x + qsatsrf_x
	792	! phiT_w = Kech_h_w C_p ( T1_w - Ts_w) phiT_x = Kech_h_x C_p ( T1_x - Ts_x)
	793	! phiT_w = Kech_T_pw ( AcoefT_w - C_p Ts_w) phiT_x = Kech_T_px ( AcoefT_x - C_p Ts_x)
	794	! phiq_w = Kech_h_w ( beta q1_w - qsatsrf_w) phiq_x = Kech_h_x ( beta q1_x - qsatsrf_x))
	795	! phiq_w = Kech_Q_sw (beta AQ_w -qsatsrf_w) phiq_x = Kech_Q_sx (beta AQ_x -qsatsrf_x)
	796	! phiq_w = Kech_h_w (q1_w - qsurf_w) phiq_x = Kech_h_x (q1_x - qsurf_x)
	797	! phiT_b = sigw phiT_w + sigx phiT_x dphiT = phiT_w - phiT_x
	798	! phiQ_b = sigw phiQ_w + sigx phiQ_x dphiQ = phiQ_w - phiQ_x
	799	! Ts_b = sigw Ts_w + sigx Ts_x dTs = Ts_w - Ts_x
	800	! qsatsrf_b = sigw qsatsrf_w + sigx qsatsrf_x
	801	! C_p Ta = AcoefT + BcoefT phiT_b Delta t
	802	! qa = AcoefQ + BcoefQ phiQ_b Delta t
	803	! phiT_b = Kech_h C_p (Ta - Ts_b)
	804	! phiQ_b = beta Kech_h (qa - qsatsrf_b)
	805	! dTs = sqrt(tau)/I (dphit + L_v dphiq + dR)
	806
	807	!----------------------------------------------------------------------------
	808	!
	809	!!
	810	sigx(:) = 1.-sigw(:)
	811	AcoefT_b(1:knon) = AcoefT_x(1:knon) + sigw(1:knon)*dd_AT(1:knon)
	812	AcoefQ_b(1:knon) = AQ_x(1:knon) + sigw(1:knon)*dd_AQ(1:knon)
	813
	814	! Compute the three qsat and dqsatdTs
	815	! ---------------------------------------------
	816	!! C_p(1:knon) = RCpd
	817	!! L_v(1:knon) = RLvtt
	818	IF (prt_level >=10 ) THEN
	819	print *,' AAAA wx_pbl_check, C_p(j), qsat0(j), Ts0(j) : ', C_p(:), qsat0(:), Ts0(:)
	820	ENDIF ! (prt_level >=10 )
	821	!
	822	DO j = 1, knon
	823	zdelta = MAX(0.,SIGN(1.,RTT-Ts0_b9(j)))
	824	zcvm5 = R5LES(1.-zdelta) + R5IESzdelta
	825	qsat = R2ES*FOEEW(Ts0_b9(j),zdelta)/ypaprs(j,1)
	826	qsat = MIN(0.5,qsat)
	827	zcor = 1./(1.-RETV*qsat)
	828	qsat01(j) = fqsatqsatzcor
	829	!! dqsatdT0(j) = FOEDE(Ts0_b(j),zdelta,zcvm5,qsat0(j),zcor)/RLVTT ! jyg 20210116
	830	!! dqsatdT0(j) = (RLvtt(1.-zdelta)+RLSTTzdelta)qsat0(j)/(RvTs0_b(j)*Ts0_b(j))
	831	dqsatdT01(j) = fqsat*FOEDE(Ts0_b9(j),zdelta,zcvm5,qsat01(j),zcor)
	832	ENDDO
	833	!
	834	!--------------------------------------------------------------------------------------------------
	835	IF (prt_level >=10 ) THEN
	836	!
	837	DO j = 1, knon
	838	!
	839	print *,'wx_pbl_check: Kech_h, Kech_q ', Kech_h(j), Kech_q(j)
	840	!
	841	Ta(j) = (AcoefT(j) + BcoefT(j)phiT_b9(j)dtime)/C_p(j)
	842	qa(j) = AcoefQ(j) + BcoefQ(j)phiQ_b9(j)dtime
	843	print *, 'wx_pbl_check: j, Ta, qa ', Ta(j), qa(j)
	844	!
	845	qsat_bs(j) = qsat01(j) + dqsatdT01(j)*(Ts_b9(j)-Ts0_b9(j))
	846	!
	847	print *,'wx_pbl_check: qsat01, qsat_bs ', j,qsat01(j), qsat_bs(j)
	848	!
	849	Ts_x(j) = Ts_b9(j) - sigw(j)*dTs9(j)
	850	Ts_w(j) = Ts_b9(j) + sigx(j)*dTs9(j)
	851	print *, 'wx_pbl_check: j, Ts_b9, Ts_w, Ts_x ', j, Ts_b9(j), Ts_w(j), Ts_x(j)
	852	!
	853	qsat_x(j) = qsat0_x(j) + dqsatdT0_x(j)*(Ts_x(j)-Ts0_x(j))
	854	qsat_w(j) = qsat0_w(j) + dqsatdT0_w(j)*(Ts_w(j)-Ts0_w(j))
	855	!
	856	print *,'wx_pbl_check: qsat0_w, qsat0_x, qsat_w, qsat_x ', qsat0_w(j), qsat0_x(j), qsat_w(j), qsat_x(j)
	857	!
	858	T1_x(j) = (AcoefT_x(j) + BcoefT_x(j)phiT_x9(j)dtime) / C_p(j)
	859	T1_w(j) = (AcoefT_w(j) + BcoefT_w(j)phiT_w9(j)dtime) / C_p(j)
	860	print *, 'wx_pbl_check: j, T1_w, T1_x ', j, T1_w(j), T1_x(j)
	861	!
	862	q1_x(j) = AQ_x(j) + BQ_x(j)phiQ_x9(j)dtime
	863	q1_w(j) = AQ_w(j) + BQ_w(j)phiQ_w9(j)dtime
	864	print *, 'wx_pbl_check: j, q1_w, q1_x ', j, q1_w(j), q1_x(j)
	865	!
	866	qsatsrf_x(j) = beta(j)*qsat_x(j)
	867	qsatsrf_w(j) = beta(j)*qsat_w(j)
	868	qsatsrf_b(j) = sigw(j)qsatsrf_w(j) + sigx(j)qsatsrf_x(j)
	869	!
	870	dqsatsrf1 = qsatsrf_w(j) - qsatsrf_x(j)
	871	print *, 'wx_pbl_check: j, qsatsrf_w, qsatsrf_x, dqsatsrf1, dqsatsrf9 ', &
	872	qsatsrf_w(j), qsatsrf_x(j), dqsatsrf1, dqsatsrf9(j)
	873	!
	874	qsurf_x(j) = (1-beta(j))*q1_x(j) + qsatsrf_x(j)
	875	qsurf_w(j) = (1-beta(j))*q1_w(j) + qsatsrf_w(j)
	876	print *, 'wx_pbl_check: j, qsurf_w, qsurf_x ', j, qsurf_w(j), qsurf_x(j)
	877	!
	878	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	879	! Test qsat01 = qsat0 et dqsatdT01 = dqsatdT0
	880	!------------------------------------------------------------------------------------------------------
	881	print *, 'wx_pbl_check: j, qsat01(j), qsat0(j) ', j, qsat01(j), qsat0(j)
	882	print *, 'wx_pbl_check: j, dqsatdT01(j), dqsatdT0(j) ', j, dqsatdT01(j), dqsatdT0(j)
	883	!
	884	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	885	! Test Kexh_Q_sw = Kech_q_w/(1.-betaKech_q_wBcoefQ) Kexh_Q_sx = Kech_q_x/(1.-betaKech_q_xBcoefQ)
	886	!------------------------------------------------------------------------------------------------------
	887	Kech_Q_sx1 = Kech_q_x(j)/(1.-beta(j)Kech_q_x(j)BQ_x(j)*dtime)
	888	Kech_Q_sw1 = Kech_q_w(j)/(1.-beta(j)Kech_q_w(j)BQ_w(j)*dtime)
	889	print *, 'wx_pbl_check: j, Kech_Q_sx1, Kech_Q_sx(j)', j, Kech_Q_sx1, Kech_Q_sx(j)
	890	print *, 'wx_pbl_check: j, Kech_Q_sw1, Kech_Q_sw(j)', j, Kech_Q_sw1, Kech_Q_sw(j)
	891	!
	892	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	893	! Test phiT_w = Kech_h_wC_p(j)(T1_w(j)-Ts_w(j)) phiT_x = Kech_h_xC_p(j)(T1_x(j)-Ts_x(j))
	894	!-----------------------------------------------------
	895	phiT_x1 = Kech_h_x(j)C_p(j)(T1_x(j)-Ts_x(j))
	896	phiT_w1 = Kech_h_w(j)C_p(j)(T1_w(j)-Ts_w(j))
	897	!
	898	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	899	! Test phiT_w = Kech_T_pw(AcoefT_w(j)-C_p(j)Ts_w(j)) phiT_x = Kech_T_px(AcoefT_x(j)-C_p(j)Ts_x(j))
	900	!-----------------------------------------------------
	901	phiT_x2 = Kech_T_px(j)(AcoefT_x(j)-C_p(j)Ts_x(j))
	902	phiT_w2 = Kech_T_pw(j)(AcoefT_w(j)-C_p(j)Ts_w(j))
	903	print *, 'wx_pbl_check: j, phiT_w1, phiT_w2, phiT_w9 ', j, phiT_w1, phiT_w2, phiT_w9(j)
	904	print *, 'wx_pbl_check: j, phiT_x1, phiT_x2, phiT_x9 ', j, phiT_x1, phiT_x2, phiT_x9(j)
	905	!
	906	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	907	! Test phiq_w = Kech_q_w ( beta q1_w - qsatsrf_w) phiq_x = Kech_q_x ( beta q1_x - qsatsrf_x))
	908	!--------------------------------------------------------------
	909	phiq_x1 = Kech_q_x(j)( beta(j)q1_x(j) - qsatsrf_x(j))
	910	phiq_w1 = Kech_q_w(j)( beta(j)q1_w(j) - qsatsrf_w(j))
	911	!
	912	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	913	! Test phiq_w = Kech_Q_sw (beta AQ_w -qsatsrf_w) phiq_x = Kech_Q_sx (beta AQ_x -qsatsrf_x)
	914	!--------------------------------------------------------------
	915	phiq_x2 = Kech_Q_sx(j)(beta(j)AQ_x(j) -qsatsrf_x(j))
	916	phiq_w2 = Kech_Q_sw(j)(beta(j)AQ_w(j) -qsatsrf_w(j))
	917	!
	918	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	919	! Test phiq_w = Kech_q_w ( q1_w - qsurf_w) phiq_x = Kech_q_x ( q1_x - qsurf_x))
	920	!--------------------------------------------------------------
	921	phiq_x3 = Kech_q_x(j)*( q1_x(j) - qsurf_x(j))
	922	phiq_w3 = Kech_q_w(j)*( q1_w(j) - qsurf_w(j))
	923	print *, 'wx_pbl_check: j, phiQ_w1, phiQ_w2, phiQ_w3, phiQ_w9 ', j, phiQ_w1, phiQ_w2, phiQ_w3, phiQ_w9(j)
	924	print *, 'wx_pbl_check: j, phiQ_x1, phiQ_x2, phiQ_x3, phiQ_x9 ', j, phiQ_x1, phiQ_x2, phiQ_x3, phiQ_x9(j)
	925	!
	926	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	927	! Test phiT_b = Kech_h C_p (Ta - Ts_b)
	928	!--------------------------------------------------------------
	929	phiT_b1 = Kech_h(j)C_p(j)(Ta(j) - Ts_b9(j))
	930	print *, 'wx_pbl_check: j, phiT_b1, PhiT_b9 ', j, phiT_b1, PhiT_b9(j)
	931	!
	932	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	933	! Test phiQ_b = beta Kech_q (qa - qsat_bs)
	934	!--------------------------------------------------------------
	935	evap_pot = Kech_q(j)*(qa(j) - qsat_bs(j))
	936	phiQ_b1 = beta(j)Kech_q(j)(qa(j) - qsat_bs(j))
	937	print *, 'wx_pbl_check: j, beta, evap_pot, phiQ_b1, PhiQ_b9 ', j, beta(j), evap_pot, phiQ_b1, PhiQ_b9(j)
	938	!
	939	!
	940	ENDDO ! j = 1, knon
	941
	942	ENDIF ! (prt_level >=10 )
	943	!--------------------------------------------------------------------------------------------------
	944
	945	RETURN
	946
	947	END SUBROUTINE wx_pbl_check
	948
	949	SUBROUTINE wx_pbl_dts_check( knon, dtime, ypplay, ypaprs, &
	950	sigw, beta, iflag_split, &
	951	Ts0_b9, dTs09, &
	952	qs_b9, Ts_b9, & ! yqsurf, Tsurf_new
	953	dqsatsrf9, dTs9, delta_qsurf9, &
	954	AcoefT_x, AcoefT_w, &
	955	BcoefT_x, BcoefT_w, &
	956	AcoefT0, AcoefQ0, BcoefT0, BcoefQ0, &
	957	AcoefT, AcoefQ, BcoefT, BcoefQ, &
	958	HTphiT_b, dd_HTphiT, HTphiQ_b, dd_HTphiQ, HTRn_b, dd_HTRn, &
	959	phiT0_b9, dphiT09, phiQ0_b9, dphiQ09, Rn0_b9, dRn09, &
	960	g_T, g_Q, &
	961	Gamma_phiT, Gamma_phiQ, &
	962	dTs_ins, dqsatsrf_ins, &
	963	phiT_b9, phiQ_b9, &
	964	phiT_x9, phiT_w9, &
	965	phiQ_x9, phiQ_w9 &
	966	)
	967	!
	968
	969	USE wx_pbl_var_mod
	970
	971	USE print_control_mod, ONLY: prt_level,lunout
	972	!
	973	INCLUDE "YOMCST.h"
	974	INCLUDE "FCTTRE.h"
	975	INCLUDE "YOETHF.h"
	976	!
	977	INTEGER, INTENT(IN) :: knon ! number of grid cells
	978	REAL, INTENT(IN) :: dtime ! time step size (s)
	979	REAL, DIMENSION(knon,klev), INTENT(IN) :: ypplay ! mid-layer pressure (Pa)
	980	REAL, DIMENSION(knon,klev), INTENT(IN) :: ypaprs ! pressure at layer interfaces (pa)
	981	REAL, DIMENSION(knon), INTENT(IN) :: sigw ! cold pools fractional area
	982	REAL, DIMENSION(knon), INTENT(IN) :: beta ! aridity factor
	983	INTEGER, INTENT(IN) :: iflag_split
	984	REAL, DIMENSION(knon), INTENT(IN) :: Ts0_b9, dTs09
	985	REAL, DIMENSION(knon), INTENT(IN) :: qs_b9, Ts_b9 ! yqsurf, Tsurf_new
	986	REAL, DIMENSION(knon), INTENT(IN) :: dTs9, dqsatsrf9
	987	REAL, DIMENSION(knon), INTENT(IN) :: delta_qsurf9
	988	REAL, DIMENSION(knon), INTENT(IN) :: AcoefT_x, AcoefT_w
	989	REAL, DIMENSION(knon), INTENT(IN) :: BcoefT_x, BcoefT_w
	990	REAL, DIMENSION(knon), INTENT(IN) :: AcoefT0, AcoefQ0, BcoefT0, BcoefQ0
	991	!
	992	REAL, DIMENSION(knon), INTENT(IN) :: AcoefT, AcoefQ, BcoefT, BcoefQ
	993	REAL, DIMENSION(knon), INTENT(IN) :: HTphiT_b, dd_HTphiT, HTphiQ_b, dd_HTphiQ, HTRn_b, dd_HTRn
	994	REAL, DIMENSION(knon), INTENT(IN) :: phiT0_b9, dphiT09, phiQ0_b9, dphiQ09, Rn0_b9, dRn09
	995	REAL, DIMENSION(knon), INTENT(IN) :: g_T, g_Q
	996	REAL, DIMENSION(knon), INTENT(IN) :: Gamma_phiT, Gamma_phiQ
	997	REAL, DIMENSION(knon), INTENT(IN) :: dTs_ins, dqsatsrf_ins
	998	REAL, DIMENSION(knon), INTENT(IN) :: phiT_b9, phiQ_b9
	999	REAL, DIMENSION(knon), INTENT(IN) :: phiT_x9, phiT_w9
	1000	REAL, DIMENSION(knon), INTENT(IN) :: phiQ_x9, phiQ_w9
	1001	!
	1002	!! Local variables
	1003	INTEGER :: j
[3179]	1004	REAL, DIMENSION(knon) :: sigx ! fractional area of (x) region
[3888]	1005	REAL, DIMENSION(knon) :: AcoefT_b, AcoefQ_b ! mean values of AcoefT and AcoefQ
	1006	REAL :: zzt, zzq, zzqsat
	1007	REAL :: zdelta, zcvm5, zcor, qsat
	1008	REAL, DIMENSION(knon) :: qsat_w, qsat_x
	1009	REAL, DIMENSION(knon) :: Ts_x, Ts_w, qs_x, qs_w
	1010	REAL, DIMENSION(knon) :: T1_x, T1_w, q1_x, q1_w
	1011	REAL, DIMENSION(knon) :: Rn_x, Rn_w
	1012	REAL, DIMENSION(knon) :: Rn_b, dRn
	1013	REAL, DIMENSION(knon) :: phiQ0_x, phiQ0_w
	1014	REAL, DIMENSION(knon) :: Ta, qa
	1015	REAL, DIMENSION(knon) :: err_phiT_w, err_phiT_x
	1016	REAL, DIMENSION(knon) :: err_phiq_w, err_phiq_x
	1017	REAL, DIMENSION(knon) :: err_phiT_b
	1018	REAL, DIMENSION(knon) :: err_phiQ_b
	1019	REAL, DIMENSION(knon) :: err2_phiT_b
	1020	REAL :: T1A_x, T1A_w, q1A_x, q1A_w
	1021	REAL :: qsatsrf_w, qsatsrf_x, qsatsrfb, qsbA
	1022	REAL :: dphiT, dphiQ
	1023	REAL :: dphiT_H, dphiQ_H
	1024	REAL :: phiQ_pot
	1025	REAL :: phiQ_w_m_phiQ0_w
	1026	REAL :: phiQ_x_m_phiQ0_x
	1027	REAL :: dphiQ_m_dphiQ0
	1028	REAL :: dphiT_m_dphiT0
	1029	REAL :: dRN_m_dRn0
	1030	REAL :: phiTb_m_phiT0b
	1031
	1032	!----------------------------------------------------------------------------
	1033	! Equations to be checked:
	1034	! -----------------------
	1035	! Input : Ts0_b, dTs0, Ts_b, dTs, qsatsrf_b, dqsatsrf,
	1036	! phiT_b, phiQ_b, phiT_w, phiT_x, phiQ_w, phiQ_x,
	1037	!
	1038	! AcoefT, AcoefQ, AcoefT_w, AcoefQ_w, AcoefT_x, AcoefQ_x,
	1039	! BcoefT, BcoefQ, BcoefT_w, BcoefQ_w, BcoefT_x, BcoefQ_x
	1040	!
	1041	! Ts_w = Ts_b + sigx dTs Ts_x = Ts_b - sigw dTs
	1042	! T1_w = AcoefT_w + BcoefT_w phiT_w Delta t T1_x = AcoefT_x + BcoefT_x phiT_x Delta t
	1043	! q1_w = AcoefQ_w + BcoefQ_w phiQ_w Delta t q1_x = AcoefQ_x + BcoefQ_x phiQ_x Delta t
	1044	! phiT_w = Kech_h_w ( T1_w - Ts_w) phiT_x = Kech_h_x ( T1_x - Ts_x)
	1045	! phiq_w = beta Kech_h_w ( q1_w - qsat(Ts_w)) phiq_x = beta Kech_h_x ( q1_x - qsat(Ts_x))
	1046	! phiT_b = sigw phiT_w + sigx phiT_x dphiT = phiT_w - phiT_x
	1047	! phiQ_b = sigw phiQ_w + sigx phiQ_x dphiQ = phiQ_w - phiQ_x
	1048	! Ts_b = sigw Ts_w + sigx Ts_x dTs = Ts_w - Ts_x
	1049	! Ta = AcoefT + BcoefT phiT_b Delta t
	1050	! qa = AcoefQ + BcoefQ phiQ_b Delta t
	1051	! phiT_b = Kech_h (Ta - Ts_b)
	1052	! phiQ_b = beta Kech_h (qa - qsat(Ts_b))
	1053	! dTs = sqrt(tau)/I (dphit + L_v dphiq + dR)
	1054
	1055	!----------------------------------------------------------------------------
	1056	!
[3179]	1057	!!
[3888]	1058	sigx(:) = 1.-sigw(:)
	1059	AcoefT_b(1:knon) = AcoefT_x(1:knon) + sigw(1:knon)*dd_AT(1:knon)
	1060	AcoefQ_b(1:knon) = AQ_x(1:knon) + sigw(1:knon)*dd_AQ(1:knon)
[3179]	1061
[3888]	1062	IF (prt_level >=10 ) THEN
	1063	print *,'->wx_pbl_dts_check, HTphiT_b, HTphiQ_b, HTRn_b ', &
	1064	HTphiT_b, HTphiQ_b, HTRn_b
	1065	print *,'->wx_pbl_dts_check, dd_HTphiT, dd_HTphiQ, dd_HTRn ', &
	1066	dd_HTphiT, dd_HTphiQ, dd_HTRn
	1067	ENDIF ! (prt_level >=10 )
[3179]	1068	!
[3888]	1069	! Compute the three qsat and dqsatdTs
	1070	! ---------------------------------------------
	1071	!! print *,' AAAA wx_pbl_dts_check, C_p(j), qsat0(j), Ts0(j) : ', &
	1072	!! (C_p(j), qsat0(j), Ts0(j), j = 1,knon)
[3179]	1073	!
	1074	!
[3888]	1075	!--------------------------------------------------------------------------------------------------
	1076	IF (prt_level >=10 ) THEN
[3179]	1077	!
[3888]	1078	DO j = 1, knon
	1079	Ts_x(j) = Ts_b9(j) - sigw(j)*dTs9(j)
	1080	Ts_w(j) = Ts_b9(j) + sigx(j)*dTs9(j)
	1081	print *, 'wx_pbl_dts_check: j, Ts_b9, Ts_w, Ts_x ', j, Ts_b9(j), Ts_w(j), Ts_x(j)
[3179]	1082	!
[3888]	1083	qsat_x(j) = qsat0_x(j) + dqsatdT0_x(j)*(Ts_x(j)-Ts0_x(j))
	1084	qsat_w(j) = qsat0_w(j) + dqsatdT0_w(j)*(Ts_w(j)-Ts0_w(j))
[3179]	1085	!
[3888]	1086	T1_x(j) = (AcoefT_x(j) + BcoefT_x(j)phiT_x9(j)dtime) / C_p(j)
	1087	T1_w(j) = (AcoefT_w(j) + BcoefT_w(j)phiT_w9(j)dtime) / C_p(j)
	1088	print *, 'wx_pbl_dts_check: j, T1_w, T1_x ', j, T1_w(j), T1_x(j)
[3179]	1089	!
[3888]	1090	q1_x(j) = AQ_x(j) + BQ_x(j)phiQ_x9(j)dtime
	1091	q1_w(j) = AQ_w(j) + BQ_w(j)phiQ_w9(j)dtime
	1092	print *, 'wx_pbl_dts_check: j, q1_w, q1_x ', j, q1_w(j), q1_x(j)
[3179]	1093	!
[3888]	1094	Rn_x(j) = eps_1RsigmaT1_x(j)*4 - RsigmaTs_x(j)**4
	1095	Rn_w(j) = eps_1RsigmaT1_w(j)*4 - RsigmaTs_w(j)**4
	1096	Rn_b(j) = sigw(j)Rn_w(j) + sigx(j)Rn_x(j)
	1097	dRn(j) = dRn09(j) - ( HTRn_b(j) &
	1098	+(sigx(j)-sigw(j))*dd_HTRn(j) &
	1099	-sigw(j)sigx(j)dd_HTRn(j)*dd_HTphiT(j)/HTphiT_b(j) &
	1100	)*(dTs9(j)-dTs09(j)) &
	1101	+ dd_HTRn(j)/HTphiT_b(j)*(phiT_b9(j)-phiT0_b9(j))
[3179]	1102	!
[3888]	1103	print ,'wx_pbl_dts_check, dphiT, L_vdphiQ, dRn, dTs ', &
	1104	phiT_w9(j)-phiT_x9(j), L_v(j)*(phiQ_w9(j)-phiQ_x9(j)), dRn(j), dTs9(j)
	1105	!
	1106	phiQ0_x(j) = PhiQ0_b9(j) - sigw(j)*dphiQ09(j)
	1107	phiQ0_w(j) = PhiQ0_b9(j) + sigx(j)*dphiQ09(j)
	1108	!
	1109	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	1110	! Test phiQ_w-phiQ0_w = -betaKech_Q_swdqsatdT_w*(Ts_w-Ts0_w)
	1111	!--------------------------------------------------------------
	1112	print *,'wx_pbl_dts_check: beta(j), Kech_Q_sw(j), dqsatdT0_w(j), Ts_w(j), Ts0_w(j) ', &
	1113	beta(j), Kech_Q_sw(j), dqsatdT0_w(j), Ts_w(j), Ts0_w(j)
	1114	phiQ_w_m_phiQ0_w = -beta(j)Kech_Q_sw(j)dqsatdT0_w(j)*(Ts_w(j)-Ts0_w(j))
	1115	print *,'wx_pbl_dts_check: j, phiQ_w9-phiQ0_w, phiQ_w_m_phiQ0_w ', &
	1116	j, phiQ_w9(j)-phiQ0_w(j), phiQ_w_m_phiQ0_w
	1117	!
	1118	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	1119	! Test phiQ_x-phiQ0_x = -betaKech_Q_sxdqsatdT_x*(Ts_x-Ts0_x)
	1120	!--------------------------------------------------------------
	1121	phiQ_x_m_phiQ0_x = -beta(j)Kech_Q_sx(j)dqsatdT0_x(j)*(Ts_x(j)-Ts0_x(j))
	1122	print *,'wx_pbl_dts_check: j, phiQ_x9-phiQ0_x, phiQ_x_m_phiQ0_x ', &
	1123	j, phiQ_x9(j)-phiQ0_x(j), phiQ_x_m_phiQ0_x
	1124	!
	1125	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	1126	! Test dphiT-dphiT0 = -(HTphiT_b+(sigx-sigw)dd_HTphiT)(dTs-dTs0) - dd_HTphiT*(Ts_b-Ts0_b)
	1127	!-------------------------------------------------------------------------------------------
	1128	dphiT = phiT_w9(j) - phiT_x9(j)
	1129	dphiT_m_dphiT0 = -(HTphiT_b(j)+(sigx(j)-sigw(j))dd_HTphiT(j))(dTs9(j)-dTs09(j)) &
	1130	- dd_HTphiT(j)*(Ts_b9(j)-Ts0_b9(j))
	1131	print *,'wx_pbl_dts_check: j, dphiT-dphiT09, dphiT_m_dphiT0 ',j, dphiT-dphiT09(j), dphiT_m_dphiT0
	1132	!
	1133	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	1134	! Test dphiQ-dphiQ0 = -(HTphiQ_b+(sigx-sigw)dd_HTphiQ)(dTs-dTs0) - dd_HTphiQ*(Ts_b-Ts0_b)
	1135	!-------------------------------------------------------------------------------------------
	1136	dphiQ = phiQ_w9(j) - phiQ_x9(j)
	1137	dphiQ_m_dphiQ0 = -(HTphiQ_b(j)+(sigx(j)-sigw(j))dd_HTphiQ(j))(dTs9(j)-dTs09(j)) &
	1138	- dd_HTphiQ(j)*(Ts_b9(j)-Ts0_b9(j))
	1139	print *,'wx_pbl_dts_check: j, dphiQ-dphiQ09, dphiQ_m_dphiQ0 ',j, dphiQ-dphiQ09(j), dphiQ_m_dphiQ0
	1140	!
	1141	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	1142	! Test dRn-dRn0 = -(HTRn_b+(sigx-sigw)dd_HTRn)(dTs-dTs0) - dd_HTRn*(Ts_b-Ts0_b)
	1143	!-------------------------------------------------------------------------------------------
	1144	dRn_m_dRn0 = -(HTRn_b(j)+(sigx(j)-sigw(j))dd_HTRn(j))(dTs9(j)-dTs09(j)) &
	1145	- dd_HTRn(j)*(Ts_b9(j)-Ts0_b9(j))
	1146	print *,'wx_pbl_dts_check: j, dRn-dRn09, dRn_m_dRn0 ',j, dRn-dRn09(j), dRn_m_dRn0
	1147	!
	1148	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	1149	! Test phiT_b-phiT0_b = -sigxsigwdd_HTphiT(dTs-dTs0) - HTphiT_b(Ts_b-Ts0_b)
	1150	!-------------------------------------------------------------------------------
	1151	phiTb_m_phiT0b = -sigx(j)sigw(j)dd_HTphiT(j)(dTs9(j)-dTs09(j)) - HTphiT_b(j)(Ts_b9(j)-Ts0_b9(j))
	1152	print *,'wx_pbl_dts_check: j, phiT_b9-phiT0_b9, phiTb_m_phiT0b ',j ,phiT_b9(j)-phiT0_b9(j), phiTb_m_phiT0b
	1153	!
	1154	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	1155	! Test phiT_w, phiT_x, dphiT from HTphiT
	1156	!------------------------------------------
	1157	! phiT_w = Kech_h_w C_p ( T1_w - Ts_w) phiT_x = Kech_h_x C_p ( T1_x - Ts_x)
	1158	err_phiT_x(j) = Kech_h_x(j)C_p(j)(T1_x(j) - Ts_x(j)) - phiT_x9(j)
	1159	err_phiT_w(j) = Kech_h_w(j)C_p(j)(T1_w(j) - Ts_w(j)) - phiT_w9(j)
	1160	print *, 'wx_pbl_dts_check: j, phiT_w9, phiT_x9, err_phiT_w, err_phiT_x ', &
	1161	j, phiT_w9(j), phiT_x9(j), err_phiT_w(j), err_phiT_x(j)
	1162	dphiT = phiT_w9(j) - phiT_x9(j)
	1163	dphiT_H = dphiT09(j) - ( HTphiT_b(j) &
	1164	+(sigx(j)-sigw(j))*dd_HTphiT(j) &
	1165	-sigw(j)sigx(j)dd_HTphiT(j)*dd_HTphiT(j)/HTphiT_b(j) &
	1166	)*(dTs9(j)-dTs09(j)) &
	1167	+ dd_HTphiT(j)/HTphiT_b(j)*(phiT_b9(j)-phiT0_b9(j))
	1168	print *,'wx_pbl_dts_check: j, dphiT, dphiT_H ', j, dphiT, dphiT_H
	1169
	1170	!
	1171	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	1172	! Test phiq_w, phiq_x, dphiq from HTphiq
	1173	!------------------------------------------
	1174	!
	1175	! phiq_w = beta Kech_q_w ( q1_w - qsat(Ts_w)) phiq_x = beta Kech_q_x ( q1_x - qsat(Ts_x))
	1176	err_phiq_x(j) = beta(j)Kech_q_x(j)( q1_x(j) - qsat_x(j)) - phiq_x9(j)
	1177	err_phiq_w(j) = beta(j)Kech_q_w(j)( q1_w(j) - qsat_w(j)) - phiq_w9(j)
	1178	dphiQ = phiQ_w9(j) - phiQ_x9(j)
	1179	dphiQ_H = dphiQ09(j) - ( HTphiQ_b(j) &
	1180	+(sigx(j)-sigw(j))*dd_HTphiQ(j) &
	1181	-sigw(j)sigx(j)dd_HTphiQ(j)*dd_HTphiT(j)/HTphiT_b(j) &
	1182	)*(dTs9(j)-dTs09(j)) &
	1183	+ dd_HTphiQ(j)/HTphiT_b(j)*(phiT_b9(j)-phiT0_b9(j))
	1184	print *,'wx_pbl_dts_check: j, dphiQ, dphiQ_H ', j, dphiQ, dphiQ_H
	1185	!
	1186	! phiT_b = sigw phiT_w + sigx phiT_x dphiT = phiT_w - phiT_x
	1187	err_phiT_b(j) = sigw(j)phiT_w9(j) + sigx(j)phiT_x9(j) - phiT_b9(j)
	1188	!
	1189	! phiQ_b = sigw phiQ_w + sigx phiQ_x dphiQ = phiQ_w - phiQ_x
	1190	err_phiQ_b(j) = sigw(j)phiQ_w9(j) + sigx(j)phiQ_x9(j) - phiQ_b9(j)
	1191	!
	1192	! Ta = AcoefT + BcoefT phiT_b Delta t
	1193	! phiT_b = Kech_h C_p (Ta - Ts_b)
	1194	Ta(j) = (AcoefT(j) + BcoefT(j)phiT_b9(j)dtime) / C_p(j)
	1195	err2_phiT_b(j) = Kech_h(j)C_p(j)(Ta(j) - Ts_b9(j)) - phiT_b9(j)
	1196	print *, 'wx_pbl_dts_check: j, Ta, phiT_b9, err2_phiT_b ', &
	1197	j, Ta(j), phiT_b9(j), err2_phiT_b(j)
	1198	!
	1199	ENDDO ! j = 1, knon
	1200
	1201	ENDIF ! (prt_level >=10 )
	1202	!--------------------------------------------------------------------------------------------------
[3179]	1203	RETURN
	1204
[3888]	1205	END SUBROUTINE wx_pbl_dts_check
[3179]	1206
[3888]	1207	SUBROUTINE wx_evappot(knon, q1, Ts, evap_pot)
	1208
	1209	USE wx_pbl_var_mod
	1210
	1211	INTEGER, INTENT(IN) :: knon ! number of grid cells
	1212	REAL, DIMENSION(knon), INTENT(IN) :: q1 ! specific humidity in layer 1
	1213	REAL, DIMENSION(knon), INTENT(IN) :: Ts ! surface temperature
[3179]	1214	!
[3888]	1215	REAL, DIMENSION(knon), INTENT(OUT) :: evap_pot ! potential evaporation
[3179]	1216	!
[3888]	1217	INTEGER :: j
	1218	REAL :: qsat_bs
[3179]	1219	!
[3888]	1220	DO j = 1,knon
	1221	evap_pot(j) = Kech_q(j)(qsat0(j)+dqsatdT0(j)(Ts(j)-Ts0(j))-q1(j))
	1222	!
	1223	qsat_bs = qsat0(j)+dqsatdT0(j)*(Ts(j)-Ts0(j))
	1224	!! print *,'wx_evappot : Kech_q, qsat_bs, qa, evap_pot ', Kech_q(j), qsat_bs, q1(j), evap_pot(j)
	1225	ENDDO
	1226	!
	1227	RETURN
	1228	END SUBROUTINE wx_evappot
[3179]	1229
	1230	END MODULE wx_pbl_mod
	1231

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