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!MNH_LIC Copyright 1996-2021 CNRS, Meteo-France and Universite Paul Sabatier
!MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
!MNH_LIC for details. version 1.
!-----------------------------------------------------------------
! ######################
MODULE MODI_ICE_ADJUST
! ######################
!
INTERFACE
!
SUBROUTINE ICE_ADJUST (KKA, KKU, KKL, KRR, HFRAC_ICE, HCONDENS, HLAMBDA3,&
HBUNAME, OSUBG_COND, OSIGMAS, HSUBG_MF_PDF, &
PTSTEP, PSIGQSAT, &
PRHODJ, PEXNREF, PRHODREF, PSIGS, PMFCONV, &
PPABST, PZZ, &
PEXN, PCF_MF, PRC_MF, PRI_MF, &
PRV, PRC, PRVS, PRCS, PTH, PTHS, PSRCS, PCLDFR, &
PRR, PRI, PRIS, PRS, PRG, PRH, &
POUT_RV, POUT_RC, POUT_RI, POUT_TH, &
PHLC_HRC, PHLC_HCF, PHLI_HRI, PHLI_HCF )
!
INTEGER, INTENT(IN) :: KKA !near ground array index
INTEGER, INTENT(IN) :: KKU !uppest atmosphere array index
INTEGER, INTENT(IN) :: KKL !vert. levels type 1=MNH -1=ARO
INTEGER, INTENT(IN) :: KRR ! Number of moist variables
CHARACTER(len=1), INTENT(IN) :: HFRAC_ICE
CHARACTER(len=80), INTENT(IN) :: HCONDENS
CHARACTER(len=4), INTENT(IN) :: HLAMBDA3 ! formulation for lambda3 coeff
CHARACTER(len=*), INTENT(IN) :: HBUNAME ! Name of the budget
LOGICAL, INTENT(IN) :: OSUBG_COND ! Switch for Subgrid
! Condensation
LOGICAL :: OSIGMAS ! Switch for Sigma_s:
! use values computed in CONDENSATION
! or that from turbulence scheme
CHARACTER(len=*), INTENT(IN) :: HSUBG_MF_PDF
REAL, INTENT(IN) :: PTSTEP ! Double Time step
! (single if cold start)
REAL, INTENT(IN) :: PSIGQSAT ! coeff applied to qsat variance contribution
!
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRHODJ ! Dry density * Jacobian
REAL, DIMENSION(:,:,:), INTENT(IN) :: PEXNREF ! Reference Exner function
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRHODREF
!
REAL, DIMENSION(:,:,:), INTENT(IN) :: PSIGS ! Sigma_s at time t
REAL, DIMENSION(:,:,:), INTENT(IN) :: PMFCONV ! convective mass flux
REAL, DIMENSION(:,:,:), INTENT(IN) :: PPABST ! Absolute Pressure at t
REAL, DIMENSION(:,:,:), INTENT(IN) :: PZZ ! height of model layer
REAL, DIMENSION(:,:,:), INTENT(IN) :: PEXN ! Exner function
!
REAL, DIMENSION(:,:,:), INTENT(IN) :: PCF_MF! Convective Mass Flux Cloud fraction
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRI_MF! Convective Mass Flux ice mixing ratio
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRC_MF! Convective Mass Flux liquid mixing ratio
!
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRV ! Water vapor m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRC ! Cloud water m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PRVS ! Water vapor m.r. source
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PRCS ! Cloud water m.r. source
REAL, DIMENSION(:,:,:), INTENT(IN) :: PTH ! Theta to adjust
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PTHS ! Theta source
REAL, DIMENSION(:,:,:), INTENT(OUT) :: PSRCS ! Second-order flux
! s'rc'/2Sigma_s2 at time t+1
! multiplied by Lambda_3
REAL, DIMENSION(:,:,:), INTENT(OUT) :: PCLDFR ! Cloud fraction
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PRIS ! Cloud ice m.r. at t+1
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRR ! Rain water m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRI ! Cloud ice m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRS ! Aggregate m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRG ! Graupel m.r. to adjust
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(IN) :: PRH ! Hail m.r. to adjust
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: POUT_RV ! Adjusted value
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: POUT_RC ! Adjusted value
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: POUT_RI ! Adjusted value
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: POUT_TH ! Adjusted value
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: PHLC_HRC
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: PHLC_HCF
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: PHLI_HRI
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: PHLI_HCF
!
!
END SUBROUTINE ICE_ADJUST
!
END INTERFACE
!
END MODULE MODI_ICE_ADJUST
! ##########################################################################
SUBROUTINE ICE_ADJUST (KKA, KKU, KKL, KRR, HFRAC_ICE, HCONDENS, HLAMBDA3,&
HBUNAME, OSUBG_COND, OSIGMAS, HSUBG_MF_PDF, &
PTSTEP, PSIGQSAT, &
PRHODJ, PEXNREF, PRHODREF, PSIGS, PMFCONV, &
PPABST, PZZ, &
PEXN, PCF_MF, PRC_MF, PRI_MF, &
PRV, PRC, PRVS, PRCS, PTH, PTHS, PSRCS, PCLDFR, &
PRR, PRI, PRIS, PRS, PRG, PRH, &
POUT_RV, POUT_RC, POUT_RI, POUT_TH, &
PHLC_HRC, PHLC_HCF, PHLI_HRI, PHLI_HCF )
! #########################################################################
!
!!**** *ICE_ADJUST* - compute the ajustment of water vapor in mixed-phase
!! clouds
!!
!! PURPOSE
!! -------
!! The purpose of this routine is to compute the fast microphysical sources
!! through a saturation ajustement procedure in case of mixed-phase clouds.
!!
!!
!!** METHOD
!! ------
!! Langlois, Tellus, 1973 for the cloudless version.
!! When cloud water is taken into account, refer to book 1 of the
!! documentation.
!!
!!
!!
!! EXTERNAL
!! --------
!! None
!!
!!
!! IMPLICIT ARGUMENTS
!! ------------------
!! Module MODD_CST
!! XP00 ! Reference pressure
!! XMD,XMV ! Molar mass of dry air and molar mass of vapor
!! XRD,XRV ! Gaz constant for dry air, gaz constant for vapor
!! XCPD,XCPV ! Cpd (dry air), Cpv (vapor)
!! XCL ! Cl (liquid)
!! XCI ! Ci (ice)
!! XTT ! Triple point temperature
!! XLVTT ! Vaporization heat constant
!! XLSTT ! Sublimation heat constant
!! XALPW,XBETAW,XGAMW ! Constants for saturation vapor over liquid
!! ! pressure function
!! XALPI,XBETAI,XGAMI ! Constants for saturation vapor over ice
!! ! pressure function
!! Module MODD_CONF
!! CCONF
!! Module MODD_BUDGET:
!! NBUMOD
!! CBUTYPE
!! LBU_RTH
!! LBU_RRV
!! LBU_RRC
!! LBU_RRI
!!
!!
!! REFERENCE
!! ---------
!! Book 1 and Book2 of documentation ( routine ICE_ADJUST )
!! Langlois, Tellus, 1973
!!
!! AUTHOR
!! ------
!! J.-P. Pinty * Laboratoire d'Aerologie*
!!
!!
!! MODIFICATIONS
!! -------------
!! Original 06/12/96
!! M. Tomasini 27/11/00 Change CND and DEP fct of the T instead of rc and ri
!! Avoid the sub- and super-saturation before the ajustment
!! Avoid rc>0 if T<T00 before the ajustment
!! P Bechtold 12/02/02 change subgrid condensation
!! JP Pinty 29/11/02 add ICE2 and IC4 cases
!! (P. Jabouille) 27/05/04 safety test for case where esw/i(T)> pabs (~Z>40km)
!! J.Pergaud and S.Malardel Add EDKF case
!! S. Riette ice for EDKF
!! 2012-02 Y. Seity, add possibility to run with reversed vertical levels
!! J.Escobar : 15/09/2015 : WENO5 & JPHEXT <> 1
!! 2016-07 S. Riette: adjustement is now realized on state variables (PRV, PRC, PRI, PTH)
!! whereas tendencies are still applied on S variables.
!! This modification allows to call ice_adjust on T variable
!! or to call it on S variables
!! 2016-11 S. Riette: all-or-nothing adjustment now uses condensation
! P. Wautelet 05/2016-04/2018: new data structures and calls for I/O
! P. Wautelet 02/2020: use the new data structures and subroutines for budgets
!-------------------------------------------------------------------------------
!
!* 0. DECLARATIONS
! ------------
!
use modd_budget, only: lbudget_th, lbudget_rv, lbudget_rc, lbudget_ri, &
NBUDGET_TH, NBUDGET_RV, NBUDGET_RC, NBUDGET_RI, &
tbudgets
USE MODD_CONF
USE MODD_CST
USE MODD_PARAMETERS
USE MODD_RAIN_ICE_PARAM, ONLY : XCRIAUTC, XCRIAUTI, XACRIAUTI, XBCRIAUTI
use mode_budget, only: Budget_store_init, Budget_store_end
#ifdef MNH_OPENACC
USE MODE_MNH_ZWORK, ONLY: MNH_MEM_GET, MNH_MEM_POSITION_PIN, MNH_MEM_RELEASE
#endif
USE MODE_MPPDB
#ifdef MNH_OPENACC
use mode_msg
#endif
use mode_tools_ll, only: GET_INDICE_ll
#ifdef MNH_BITREP
USE MODI_BITREP
#endif
USE MODI_CONDENSATION
USE MODI_GET_HALO
IMPLICIT NONE
!
!
!* 0.1 Declarations of dummy arguments :
!
!
INTEGER, INTENT(IN) :: KKA !near ground array index
INTEGER, INTENT(IN) :: KKU !uppest atmosphere array index
INTEGER, INTENT(IN) :: KKL !vert. levels type 1=MNH -1=ARO
INTEGER, INTENT(IN) :: KRR ! Number of moist variables
CHARACTER(len=1), INTENT(IN) :: HFRAC_ICE
CHARACTER(len=80), INTENT(IN) :: HCONDENS
CHARACTER(len=4), INTENT(IN) :: HLAMBDA3 ! formulation for lambda3 coeff
CHARACTER(len=*), INTENT(IN) :: HBUNAME ! Name of the budget
LOGICAL, INTENT(IN) :: OSUBG_COND ! Switch for Subgrid
! Condensation
LOGICAL :: OSIGMAS ! Switch for Sigma_s:
! use values computed in CONDENSATION
! or that from turbulence scheme
CHARACTER(len=*), INTENT(IN) :: HSUBG_MF_PDF
REAL, INTENT(IN) :: PTSTEP ! Double Time step
! (single if cold start)
REAL, INTENT(IN) :: PSIGQSAT ! coeff applied to qsat variance contribution
!
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRHODJ ! Dry density * Jacobian
REAL, DIMENSION(:,:,:), INTENT(IN) :: PEXNREF ! Reference Exner function
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRHODREF
!
REAL, DIMENSION(:,:,:), INTENT(IN) :: PSIGS ! Sigma_s at time t
REAL, DIMENSION(:,:,:), INTENT(IN) :: PMFCONV ! convective mass flux
REAL, DIMENSION(:,:,:), INTENT(IN) :: PPABST ! Absolute Pressure at t
REAL, DIMENSION(:,:,:), INTENT(IN) :: PZZ ! height of model layer
REAL, DIMENSION(:,:,:), INTENT(IN) :: PEXN ! Exner function
!
REAL, DIMENSION(:,:,:), INTENT(IN) :: PCF_MF! Convective Mass Flux Cloud fraction
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRC_MF! Convective Mass Flux liquid mixing ratio
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRI_MF! Convective Mass Flux ice mixing ratio
!
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRV ! Water vapor m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRC ! Cloud water m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PRVS ! Water vapor m.r. source
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PRCS ! Cloud water m.r. source
REAL, DIMENSION(:,:,:), INTENT(IN) :: PTH ! Theta to adjust
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PTHS ! Theta source
REAL, DIMENSION(:,:,:), INTENT(OUT) :: PSRCS ! Second-order flux
! s'rc'/2Sigma_s2 at time t+1
! multiplied by Lambda_3
REAL, DIMENSION(:,:,:), INTENT(OUT) :: PCLDFR ! Cloud fraction
!
REAL, DIMENSION(:,:,:), INTENT(INOUT):: PRIS ! Cloud ice m.r. at t+1
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRR ! Rain water m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRI ! Cloud ice m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRS ! Aggregate m.r. to adjust
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRG ! Graupel m.r. to adjust
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(IN) :: PRH ! Hail m.r. to adjust
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: POUT_RV ! Adjusted value
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: POUT_RC ! Adjusted value
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: POUT_RI ! Adjusted value
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: POUT_TH ! Adjusted value
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: PHLC_HRC
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: PHLC_HCF
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: PHLI_HRI
REAL, DIMENSION(:,:,:), OPTIONAL, INTENT(OUT) :: PHLI_HCF
!
!* 0.2 Declarations of local variables :
!
!
INTEGER :: IIU,IJU,IKU! dimensions of dummy arrays
INTEGER :: IIB,IJB ! Horz index values of the first inner mass points
INTEGER :: IIE,IJE ! Horz index values of the last inner mass points
INTEGER :: IKB ! K index value of the first inner mass point
INTEGER :: IKE ! K index value of the last inner mass point
INTEGER :: JITER,ITERMAX ! iterative loop for first order adjustment
INTEGER :: JI,JJ,JK
!
LOGICAL,DIMENSION(:,:,:), POINTER, CONTIGUOUS :: GTEMP
!
REAL, DIMENSION(:,:,:), POINTER, CONTIGUOUS :: ZSIGS,ZSRCS
REAL, DIMENSION(:,:,:), POINTER, CONTIGUOUS &
:: ZT, & ! adjusted temperature
ZRV, ZRC, ZRI, & ! adjusted state
ZCPH, & ! guess of the CPh for the mixing
ZLV, & ! guess of the Lv at t+1
ZLS, & ! guess of the Ls at t+1
ZW1,ZW2, & ! Work arrays for intermediate fields
ZCRIAUT, & ! Autoconversion thresholds
ZHCF, ZHR
REAL, DIMENSION(:,:,:), pointer , contiguous :: ZTEMP_BUD
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!
!-------------------------------------------------------------------------------
!
! IN variables
!
!$acc data present( PRHODJ, PEXNREF, PSIGS, PMFCONV, PPABST, PZZ, &
!$acc & PEXN, PCF_MF, PRC_MF, PRI_MF, PRV, PRC, &
!$acc & PTH, PRR, PRI, PRS, PRG, PRH, &
!
! INOUT variables
!
!$acc & PRVS, PRCS, PRIS, PTHS, &
!
! OUT variables
!
!$acc & PSRCS, PCLDFR, POUT_RV, POUT_RC, POUT_RI, POUT_TH )
!
!
!* 1. PRELIMINARIES
! -------------
!
!Check all IN arrays
CALL MPPDB_CHECK3D(PRHODJ,"ICE_ADJUST beg:PRHODJ",PRECISION)
CALL MPPDB_CHECK3D(PEXNREF,"ICE_ADJUST beg:PEXNREF",PRECISION)
CALL MPPDB_CHECK3D(PRHODREF,"ICE_ADJUST beg:PRHODREF")
CALL MPPDB_CHECK3D(PSIGS,"ICE_ADJUST beg:PSIGS",PRECISION)
CALL MPPDB_CHECK3D(PMFCONV,"ICE_ADJUST beg:PMFCONV",PRECISION)
CALL MPPDB_CHECK3D(PPABST,"ICE_ADJUST beg:PPABST",PRECISION)
CALL MPPDB_CHECK3D(PZZ,"ICE_ADJUST beg:PZZ",PRECISION)
CALL MPPDB_CHECK3D(PEXN,"ICE_ADJUST beg:PEXN",PRECISION)
CALL MPPDB_CHECK3D(PCF_MF,"ICE_ADJUST beg:PCF_MF",PRECISION)
CALL MPPDB_CHECK3D(PRC_MF,"ICE_ADJUST beg:PRC_MF",PRECISION)
CALL MPPDB_CHECK3D(PRI_MF,"ICE_ADJUST begPRI_MF:",PRECISION)
CALL MPPDB_CHECK3D(PRV,"ICE_ADJUST beg:PRV",PRECISION)
CALL MPPDB_CHECK3D(PRC,"ICE_ADJUST beg:PRC",PRECISION)
CALL MPPDB_CHECK3D(PTH,"ICE_ADJUST beg:PTH",PRECISION)
CALL MPPDB_CHECK3D(PRR,"ICE_ADJUST beg:PRR",PRECISION)
CALL MPPDB_CHECK3D(PRI,"ICE_ADJUST beg:PRI",PRECISION)
CALL MPPDB_CHECK3D(PRS,"ICE_ADJUST beg:PRS",PRECISION)
CALL MPPDB_CHECK3D(PRG,"ICE_ADJUST beg:PRG",PRECISION)
IF (PRESENT(PRH)) CALL MPPDB_CHECK3D(PRH,"ICE_ADJUST beg:PRH",PRECISION)
!Check all INOUT arrays
CALL MPPDB_CHECK3D(PRVS,"ICE_ADJUST beg:PRVS",PRECISION)
CALL MPPDB_CHECK3D(PRCS,"ICE_ADJUST beg:PRCS",PRECISION)
CALL MPPDB_CHECK3D(PTHS,"ICE_ADJUST beg:PTHS",PRECISION)
CALL MPPDB_CHECK3D(PRIS,"ICE_ADJUST beg:PRIS",PRECISION)
IIU = SIZE(PEXNREF,1)
IJU = SIZE(PEXNREF,2)
IKU = SIZE(PEXNREF,3)
CALL GET_INDICE_ll (IIB,IJB,IIE,IJE)
IKB=KKA+JPVEXT*KKL
IKE=KKU-JPVEXT*KKL
#ifndef MNH_OPENACC
allocate( gtemp (IIU, IJU, IKU ) )
allocate( zsigs (IIU, IJU, IKU ) )
allocate( zsrcs (IIU, IJU, IKU ) )
allocate( zt (IIU, IJU, IKU ) )
allocate( zrv (IIU, IJU, IKU ) )
allocate( zrc (IIU, IJU, IKU ) )
allocate( zri (IIU, IJU, IKU ) )
allocate( zcph (IIU, IJU, IKU ) )
allocate( zlv (IIU, IJU, IKU ) )
allocate( zls (IIU, IJU, IKU ) )
allocate( zw1 (IIU, IJU, IKU ) )
allocate( zw2 (IIU, IJU, IKU ) )
allocate( zcriaut(IIU, IJU, IKU ) )
allocate( zhcf (IIU, IJU, IKU ) )
allocate( zhr (IIU, IJU, IKU ) )
allocate( ZTEMP_BUD (IIU, IJU, IKU ) )
#else
!Pin positions in the pools of MNH memory
CALL MNH_MEM_POSITION_PIN()
CALL MNH_MEM_GET( gtemp , IIU, IJU, IKU )
CALL MNH_MEM_GET( zsigs , IIU, IJU, IKU )
CALL MNH_MEM_GET( zsrcs , IIU, IJU, IKU )
CALL MNH_MEM_GET( zt , IIU, IJU, IKU )
CALL MNH_MEM_GET( zrv , IIU, IJU, IKU )
CALL MNH_MEM_GET( zrc , IIU, IJU, IKU )
CALL MNH_MEM_GET( zri , IIU, IJU, IKU )
CALL MNH_MEM_GET( zcph , IIU, IJU, IKU )
CALL MNH_MEM_GET( zlv , IIU, IJU, IKU )
CALL MNH_MEM_GET( zls , IIU, IJU, IKU )
CALL MNH_MEM_GET( zw1 , IIU, IJU, IKU )
CALL MNH_MEM_GET( zw2 , IIU, IJU, IKU )
CALL MNH_MEM_GET( zcriaut, IIU, IJU, IKU )
CALL MNH_MEM_GET( zhcf , IIU, IJU, IKU )
CALL MNH_MEM_GET( zhr , IIU, IJU, IKU )
CALL MNH_MEM_GET( ZTEMP_BUD , IIU, IJU, IKU )
!$acc data present( gtemp, zsigs, zsrcs, zt, zrv, zrc, zri, zcph, zlv, zls, zw1, zw2, zcriaut, zhcf, zhr )
#endif
if ( lbudget_th ) then
!$acc kernels
ZTEMP_BUD(:,:,:) = pths(:, :, :) * prhodj(:, :, :)
!$acc end kernels
call Budget_store_init( tbudgets(NBUDGET_TH), trim( hbuname ), ZTEMP_BUD(:,:,:) )
end if
if ( lbudget_rv ) then
!$acc kernels
ZTEMP_BUD(:,:,:) = prvs(:, :, :) * prhodj(:, :, :)
!$acc end kernels
call Budget_store_init( tbudgets(NBUDGET_RV), trim( hbuname ), ZTEMP_BUD(:,:,:) )
end if
if ( lbudget_rc ) then
!$acc kernels
ZTEMP_BUD(:,:,:) = prcs(:, :, :) * prhodj(:, :, :)
!$acc end kernels
call Budget_store_init( tbudgets(NBUDGET_RC), trim( hbuname ), ZTEMP_BUD(:,:,:) )
end if
if ( lbudget_ri ) then
!$acc kernels
ZTEMP_BUD(:,:,:) = pris(:, :, :) * prhodj(:, :, :)
!$acc end kernels
call Budget_store_init( tbudgets(NBUDGET_RI), trim( hbuname ), ZTEMP_BUD(:,:,:) )
end if
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!
ITERMAX=1
!
!-------------------------------------------------------------------------------
!
!* 2. COMPUTE QUANTITIES WITH THE GUESS OF THE FUTURE INSTANT
! -------------------------------------------------------
!
!
! beginning of the iterative loop (to compute the adjusted state)
!$acc kernels
ZRV(:,:,:)=PRV(:,:,:)
ZRC(:,:,:)=PRC(:,:,:)
ZRI(:,:,:)=PRI(:,:,:)
ZT(:,:,:)=PTH(:,:,:) * PEXN(:,:,:)
!$acc end kernels
!
DO JITER =1,ITERMAX
!
!* 2.3 compute the latent heat of vaporization Lv(T*) at t+1
! and the latent heat of sublimation Ls(T*) at t+1
!
!$acc kernels
ZLV(:,:,:) = XLVTT + ( XCPV - XCL ) * ( ZT(:,:,:) -XTT )
ZLS(:,:,:) = XLSTT + ( XCPV - XCI ) * ( ZT(:,:,:) -XTT )
!
!* 2.4 compute the specific heat for moist air (Cph) at t+1
!
IF ( KRR == 7 ) THEN
ZCPH(:,:,:) = XCPD + XCPV * ZRV(:,:,:) &
+ XCL * (ZRC(:,:,:) + PRR(:,:,:)) &
+ XCI * (ZRI(:,:,:) + PRS(:,:,:) + PRG(:,:,:) + PRH(:,:,:))
ELSE IF( KRR == 6 ) THEN
ZCPH(:,:,:) = XCPD + XCPV * ZRV(:,:,:) &
+ XCL * (ZRC(:,:,:) + PRR(:,:,:)) &
+ XCI * (ZRI(:,:,:) + PRS(:,:,:) + PRG(:,:,:))
ELSE IF( KRR == 5 ) THEN
ZCPH(:,:,:) = XCPD + XCPV * ZRV(:,:,:) &
+ XCL * (ZRC(:,:,:) + PRR(:,:,:)) &
+ XCI * (ZRI(:,:,:) + PRS(:,:,:))
ELSE IF( KRR == 3 ) THEN
ZCPH(:,:,:) = XCPD + XCPV * ZRV(:,:,:) &
+ XCL * (ZRC(:,:,:) + PRR(:,:,:))
ELSE IF( KRR == 2 ) THEN
ZCPH(:,:,:) = XCPD + XCPV * ZRV(:,:,:) &
+ XCL * ZRC(:,:,:)
END IF
!$acc end kernels
!
IF ( OSUBG_COND ) THEN
!
!* 3. SUBGRID CONDENSATION SCHEME
! ---------------------------
!
! PSRC= s'rci'/Sigma_s^2
! ZT, ZRV, ZRC and ZRI are INOUT
CALL CONDENSATION(IIU, IJU, IKU, IIB, IIE, IJB, IJE, IKB, IKE, KKL, &
HFRAC_ICE, HCONDENS, HLAMBDA3, &
PPABST, PZZ, PRHODREF, ZT, ZRV, ZRC, ZRI, PRS, PRG, PSIGS, PMFCONV, PCLDFR, &
PSRCS, .TRUE., OSIGMAS, &
PSIGQSAT, PLV=ZLV, PLS=ZLS, PCPH=ZCPH, PHLC_HRC=PHLC_HRC, PHLC_HCF=PHLC_HCF, PHLI_HRI=PHLI_HRI, PHLI_HCF=PHLI_HCF)
ELSE
!
!* 4. ALL OR NOTHING CONDENSATION SCHEME
! FOR MIXED-PHASE CLOUD
! -----------------------------------------------
!
!
! ZT, ZRV, ZRC and ZRI are INOUT
!
!CALL ADJUST_LANGLOIS(IIU, IJU, IKU, IIB, IIE, IJB, IJE, IKB, IKE, KKL, &
! PPABST, ZT, ZRV, ZRC, ZRI, ZLV, ZLS, ZCPH) HFRAC_ICE must be implemented in Langlois before using it again
!PW: TODO: ZSRCS not used !!! (OUT variable from CONDENSATION)
!PW:TODO: autres optis: ZSIGS=0 and PSIGQSAT=0 -> less computation...
!$acc kernels
ZSIGS=0.
!$acc end kernels
CALL CONDENSATION(IIU, IJU, IKU, IIB, IIE, IJB, IJE, IKB, IKE, KKL, &
HFRAC_ICE, HCONDENS, HLAMBDA3, &
PPABST, PZZ, PRHODREF, ZT, ZRV, ZRC, ZRI, PRS, PRG, ZSIGS, PMFCONV, PCLDFR, &
ZSRCS, .TRUE., OSIGMAS=.TRUE., &
PSIGQSAT=0., PLV=ZLV, PLS=ZLS, PHLC_HRC=PHLC_HRC, PHLC_HCF=PHLC_HCF, PHLI_HRI=PHLI_HRI, PHLI_HCF=PHLI_HCF )
END IF
ENDDO ! end of the iterative loop
!
!* 5. COMPUTE THE SOURCES AND STORES THE CLOUD FRACTION
! -------------------------------------------------
!
!$acc kernels
#ifdef MNH_COMPILER_NVHPC
!$acc loop independent collapse(3)
#endif
DO CONCURRENT (JI=1:IIU,JJ=1:IJU,JK=1:IKU)
!
!* 5.0 compute the variation of mixing ratio
!
! Rc - Rc*
ZW1(JI,JJ,JK) = (ZRC(JI,JJ,JK) - PRC(JI,JJ,JK)) / PTSTEP ! Pcon = ----------
! 2 Delta t
ZW2(JI,JJ,JK) = (ZRI(JI,JJ,JK) - PRI(JI,JJ,JK)) / PTSTEP ! idem ZW1 but for Ri
!
!* 5.1 compute the sources
!
GTEMP(JI,JJ,JK) = ZW1(JI,JJ,JK) < 0.0
IF( GTEMP(JI,JJ,JK) )THEN
ZW1(JI,JJ,JK) = MAX ( ZW1(JI,JJ,JK), -PRCS(JI,JJ,JK) )
ELSE
ZW1(JI,JJ,JK) = MIN ( ZW1(JI,JJ,JK), PRVS(JI,JJ,JK) )
ENDIF
PRVS(JI,JJ,JK) = PRVS(JI,JJ,JK) - ZW1(JI,JJ,JK)
PRCS(JI,JJ,JK) = PRCS(JI,JJ,JK) + ZW1(JI,JJ,JK)
PTHS(JI,JJ,JK) = PTHS(JI,JJ,JK) + &
ZW1(JI,JJ,JK) * ZLV(JI,JJ,JK) / (ZCPH(JI,JJ,JK) * PEXNREF(JI,JJ,JK))
!
GTEMP(JI,JJ,JK) = ZW2(JI,JJ,JK) < 0.0
IF( GTEMP(JI,JJ,JK) )THEN
ZW2(JI,JJ,JK) = MAX ( ZW2(JI,JJ,JK), -PRIS(JI,JJ,JK) )
ELSE
ZW2(JI,JJ,JK) = MIN ( ZW2(JI,JJ,JK), PRVS(JI,JJ,JK) )
ENDIF
PRVS(JI,JJ,JK) = PRVS(JI,JJ,JK) - ZW2(JI,JJ,JK)
PRIS(JI,JJ,JK) = PRIS(JI,JJ,JK) + ZW2(JI,JJ,JK)
PTHS(JI,JJ,JK) = PTHS(JI,JJ,JK) + &
ZW2(JI,JJ,JK) * ZLS(JI,JJ,JK) / (ZCPH(JI,JJ,JK) * PEXNREF(JI,JJ,JK))
ENDDO
!$acc end kernels
!
!
!* 5.2 compute the cloud fraction PCLDFR
!
IF ( .NOT. OSUBG_COND ) THEN
!$acc kernels
GTEMP(:,:,:) = PRCS(:,:,:) + PRIS(:,:,:) > 1.E-12 / PTSTEP
WHERE ( GTEMP(:,:,:) )
PCLDFR(:,:,:) = 1.
ELSEWHERE
PCLDFR(:,:,:) = 0.
ENDWHERE
IF ( SIZE(PSRCS,3) /= 0 ) THEN
PSRCS(:,:,:) = PCLDFR(:,:,:)
END IF
!$acc end kernels
ELSE
#ifdef MNH_OPENACC
call Print_msg( NVERB_FATAL, 'GEN', 'ICE_ADJUST', 'OpenACC: OSUBG_COND=.T. not yet implemented' )
#endif
!We limit PRC_MF+PRI_MF to PRVS*PTSTEP to avoid negative humidity
ZW1(:,:,:)=PRC_MF(:,:,:)/PTSTEP
ZW2(:,:,:)=PRI_MF(:,:,:)/PTSTEP
GTEMP(:,:,:) = ZW1(:,:,:)+ZW2(:,:,:)>PRVS(:,:,:)
WHERE(GTEMP(:,:,:))
ZW1(:,:,:)=ZW1(:,:,:)*PRVS(:,:,:)/(ZW1(:,:,:)+ZW2(:,:,:))
ZW2(:,:,:)=PRVS(:,:,:)-ZW1(:,:,:)
ENDWHERE
IF(PRESENT(PHLC_HRC) .AND. PRESENT(PHLC_HCF)) THEN
ZCRIAUT(:,:,:)=XCRIAUTC/PRHODREF
IF(HSUBG_MF_PDF=='NONE')THEN
WHERE(ZW1(:,:,:)*PTSTEP>PCF_MF * ZCRIAUT)
PHLC_HRC(:,:,:)=PHLC_HRC(:,:,:)+ZW1(:,:,:)*PTSTEP
PHLC_HCF(:,:,:)=MIN(1.,PHLC_HCF(:,:,:)+PCF_MF(:,:,:))
ENDWHERE
ELSEIF(HSUBG_MF_PDF=='TRIANGLE')THEN
!ZHCF is the precipitating part of the *cloud* and not of the grid cell
WHERE(ZW1(:,:,:)*PTSTEP>PCF_MF*ZCRIAUT(:,:,:))
ZHCF(:,:,:)=1.-.5*(ZCRIAUT(:,:,:)*PCF_MF(:,:,:) / MAX(1.E-20, ZW1(:,:,:)*PTSTEP))**2
ZHR(:,:,:)=ZW1(:,:,:)*PTSTEP-(ZCRIAUT(:,:,:)*PCF_MF(:,:,:))**3 / &
&(3*MAX(1.E-20, ZW1(:,:,:)*PTSTEP)**2)
ELSEWHERE(2.*ZW1(:,:,:)*PTSTEP<=PCF_MF * ZCRIAUT(:,:,:))
ZHCF(:,:,:)=0.
ZHR(:,:,:)=0.
ELSEWHERE
ZHCF(:,:,:)=(2.*ZW1(:,:,:)*PTSTEP-ZCRIAUT(:,:,:)*PCF_MF(:,:,:))**2 / &
&(2.*MAX(1.E-20, ZW1(:,:,:)*PTSTEP)**2)
ZHR(:,:,:)=(4.*(ZW1(:,:,:)*PTSTEP)**3-3.*ZW1(:,:,:)*PTSTEP*(ZCRIAUT(:,:,:)*PCF_MF(:,:,:))**2+&
(ZCRIAUT(:,:,:)*PCF_MF(:,:,:))**3) / &
&(3*MAX(1.E-20, ZW1(:,:,:)*PTSTEP)**2)
ENDWHERE
ZHCF(:,:,:)=ZHCF(:,:,:)*PCF_MF(:,:,:) !to retrieve the part of the grid cell
PHLC_HCF(:,:,:)=MIN(1.,PHLC_HCF(:,:,:)+ZHCF(:,:,:)) !total part of the grid cell that is precipitating
PHLC_HRC(:,:,:)=PHLC_HRC(:,:,:)+ZHR(:,:,:)
ENDIF
ENDIF
IF(PRESENT(PHLI_HRI) .AND. PRESENT(PHLI_HCF)) THEN
ZCRIAUT(:,:,:)=MIN(XCRIAUTI,10**(XACRIAUTI*(ZT(:,:,:)-XTT)+XBCRIAUTI))
IF(HSUBG_MF_PDF=='NONE')THEN
WHERE(ZW2(:,:,:)*PTSTEP>PCF_MF * ZCRIAUT(:,:,:))
PHLI_HRI(:,:,:)=PHLI_HRI(:,:,:)+ZW2(:,:,:)*PTSTEP
PHLI_HCF(:,:,:)=MIN(1.,PHLI_HCF(:,:,:)+PCF_MF(:,:,:))
ENDWHERE
ELSEIF(HSUBG_MF_PDF=='TRIANGLE')THEN
!ZHCF is the precipitating part of the *cloud* and not of the grid cell
WHERE(ZW2(:,:,:)*PTSTEP>PCF_MF*ZCRIAUT)
ZHCF(:,:,:)=1.-.5*(ZCRIAUT*PCF_MF(:,:,:) / (ZW2(:,:,:)*PTSTEP))**2
ZHR(:,:,:)=ZW2(:,:,:)*PTSTEP-(ZCRIAUT*PCF_MF(:,:,:))**3/(3*(ZW2(:,:,:)*PTSTEP)**2)
ELSEWHERE(2.*ZW2(:,:,:)*PTSTEP<=PCF_MF * ZCRIAUT)
ZHCF(:,:,:)=0.
ZHR(:,:,:)=0.
ELSEWHERE
ZHCF(:,:,:)=(2.*ZW2(:,:,:)*PTSTEP-ZCRIAUT*PCF_MF(:,:,:))**2 / (2.*(ZW2(:,:,:)*PTSTEP)**2)
ZHR(:,:,:)=(4.*(ZW2(:,:,:)*PTSTEP)**3-3.*ZW2(:,:,:)*PTSTEP*(ZCRIAUT*PCF_MF(:,:,:))**2+&
(ZCRIAUT*PCF_MF(:,:,:))**3)/(3*(ZW2(:,:,:)*PTSTEP)**2)
ENDWHERE
ZHCF(:,:,:)=ZHCF(:,:,:)*PCF_MF(:,:,:) !to retrieve the part of the grid cell
PHLI_HCF(:,:,:)=MIN(1.,PHLI_HCF(:,:,:)+ZHCF(:,:,:)) !total part of the grid cell that is precipitating
PHLI_HRI(:,:,:)=PHLI_HRI(:,:,:)+ZHR(:,:,:)
ENDIF
ENDIF
PCLDFR(:,:,:)=MIN(1.,PCLDFR(:,:,:)+PCF_MF(:,:,:))
PRCS(:,:,:)=PRCS(:,:,:)+ZW1(:,:,:)
PRIS(:,:,:)=PRIS(:,:,:)+ZW2(:,:,:)
PRVS(:,:,:)=PRVS(:,:,:)-(ZW1(:,:,:)+ZW2(:,:,:))
PTHS(:,:,:) = PTHS(:,:,:) + &
(ZW1 * ZLV(:,:,:) + ZW2 * ZLS(:,:,:)) / ZCPH(:,:,:) &
/ PEXNREF(:,:,:)
IF(PRESENT(POUT_RV) .OR. PRESENT(POUT_RC) .OR. &
&PRESENT(POUT_RI) .OR. PRESENT(POUT_TH)) THEN
ZW1(:,:,:)=PRC_MF(:,:,:)
ZW2(:,:,:)=PRI_MF(:,:,:)
GTEMP(:,:,:) = ZW1(:,:,:)+ZW2(:,:,:)>ZRV(:,:,:)
WHERE(GTEMP(:,:,:))
ZW1(:,:,:)=ZW1(:,:,:)*ZRV(:,:,:)/(ZW1(:,:,:)+ZW2(:,:,:))
ZW2(:,:,:)=ZRV(:,:,:)-ZW1(:,:,:)
ENDWHERE
ZRC(:,:,:)=ZRC(:,:,:)+ZW1(:,:,:)
ZRI(:,:,:)=ZRI(:,:,:)+ZW2(:,:,:)
ZRV(:,:,:)=ZRV(:,:,:)-(ZW1(:,:,:)+ZW2(:,:,:))
ZT(:,:,:) = ZT(:,:,:) + &
(ZW1 * ZLV(:,:,:) + ZW2 * ZLS(:,:,:)) / ZCPH(:,:,:)
ENDIF
ENDIF
!
!$acc kernels
IF(PRESENT(POUT_RV)) POUT_RV=ZRV
IF(PRESENT(POUT_RC)) POUT_RC=ZRC
IF(PRESENT(POUT_RI)) POUT_RI=ZRI
IF(PRESENT(POUT_TH)) POUT_TH=ZT / PEXN(:,:,:)
!$acc end kernels
!
!
!* 6. STORE THE BUDGET TERMS
! ----------------------
!
if ( lbudget_th ) then
!$acc kernels
ZTEMP_BUD(:,:,:) = pths(:, :, :) * prhodj(:, :, :)
!$acc end kernels
call Budget_store_end( tbudgets(NBUDGET_TH), trim( hbuname ), ZTEMP_BUD(:,:,:) )
end if
if ( lbudget_rv ) then
!$acc kernels
ZTEMP_BUD(:,:,:) = prvs(:, :, :) * prhodj(:, :, :)
!$acc end kernels
call Budget_store_end( tbudgets(NBUDGET_RV), trim( hbuname ), ZTEMP_BUD(:,:,:) )
end if
if ( lbudget_rc ) then
!$acc kernels
ZTEMP_BUD(:,:,:) = prcs(:, :, :) * prhodj(:, :, :)
!$acc end kernels
call Budget_store_end( tbudgets(NBUDGET_RC), trim( hbuname ), ZTEMP_BUD(:,:,:) )
end if
if ( lbudget_ri ) then
!$acc kernels
ZTEMP_BUD(:,:,:) = pris(:, :, :) * prhodj(:, :, :)
!$acc end kernels
call Budget_store_end( tbudgets(NBUDGET_RI), trim( hbuname ), ZTEMP_BUD(:,:,:) )
end if
!$acc end data
#ifndef MNH_OPENACC
deallocate( gtemp, zsigs, zsrcs, zt, zrv, zrc, zri, zcph, zlv, zls, zw1, zw2, zcriaut, zhcf, zhr , ZTEMP_BUD )
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#else
!Release all memory allocated with MNH_MEM_GET calls since last call to MNH_MEM_POSITION_PIN
CALL MNH_MEM_RELEASE()
#endif
!------------------------------------------------------------------------------
!
!Check all INOUT arrays
CALL MPPDB_CHECK3D(PRVS,"ICE_ADJUST end:PRVS",PRECISION)
CALL MPPDB_CHECK3D(PRCS,"ICE_ADJUST end:PRCS",PRECISION)
CALL MPPDB_CHECK3D(PTHS,"ICE_ADJUST end:PTHS",PRECISION)
CALL MPPDB_CHECK3D(PRIS,"ICE_ADJUST end:PRIS",PRECISION)
!Check all OUT arrays
CALL MPPDB_CHECK3D(PSRCS,"ICE_ADJUST end:PSRCS",PRECISION)
CALL MPPDB_CHECK3D(PCLDFR,"ICE_ADJUST end:PCLDFR",PRECISION)
IF (PRESENT(POUT_RV)) CALL MPPDB_CHECK3D(POUT_RV,"ICE_ADJUST end:POUT_RV")
IF (PRESENT(POUT_RC)) CALL MPPDB_CHECK3D(POUT_RC,"ICE_ADJUST end:POUT_RC")
IF (PRESENT(POUT_RI)) CALL MPPDB_CHECK3D(POUT_RI,"ICE_ADJUST end:POUT_RI")
IF (PRESENT(POUT_TH)) CALL MPPDB_CHECK3D(POUT_TH,"ICE_ADJUST end:POUT_TH")
IF (PRESENT(PHLC_HRC)) CALL MPPDB_CHECK3D(PHLC_HRC,"ICE_ADJUST end:PHLC_HRC")
IF (PRESENT(PHLC_HCF)) CALL MPPDB_CHECK3D(PHLC_HCF,"ICE_ADJUST end:PHLC_HCF")
IF (PRESENT(PHLI_HRI)) CALL MPPDB_CHECK3D(PHLI_HRI,"ICE_ADJUST end:PHLI_HRI")
IF (PRESENT(PHLI_HCF)) CALL MPPDB_CHECK3D(PHLI_HCF,"ICE_ADJUST end:PHLI_HCF")
!$acc end data
END SUBROUTINE ICE_ADJUST