From 34bfd427fc97c62929bcbf0b71bb5198cbfa61b1 Mon Sep 17 00:00:00 2001
From: Philippe WAUTELET <philippe.wautelet@aero.obs-mip.fr>
Date: Mon, 6 Jul 2020 14:51:20 +0200
Subject: [PATCH] Philippe 06/07/2020: bugfix: zexn is needed by ICEx in
 resolved_cloud

(cherry picked from commit 595b075ada10cb3011430c573e397997ab561de5)
---
 src/MNH/resolved_cloud.f90 | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/MNH/resolved_cloud.f90 b/src/MNH/resolved_cloud.f90
index edffd98d6..75c96b96b 100644
--- a/src/MNH/resolved_cloud.f90
+++ b/src/MNH/resolved_cloud.f90
@@ -571,6 +571,7 @@ IF (HCLOUD == 'C2R2' .OR. HCLOUD == 'C3R5' .OR. HCLOUD == 'KHKO' &
   PSVT(:,:,IKE+1,ISVBEG:ISVEND) = PSVT(:,:,IKE,ISVBEG:ISVEND)
 ENDIF
 !
+!
 !*       3.     REMOVE NEGATIVE VALUES
 !               ----------------------
 !
@@ -717,6 +718,8 @@ SELECT CASE ( HCLOUD )
 !*       9.     MIXED-PHASE MICROPHYSICAL SCHEME (WITH 3 ICE SPECIES)
 !               -----------------------------------------------------
 !
+    allocate( zexn( size( pzz, 1 ), size( pzz, 2 ), size( pzz, 3 ) ) )
+    ZEXN(:,:,:)= (PPABST(:,:,:)/XP00)**(XRD/XCPD)
 !
 !*       9.1    Compute the explicit microphysical sources
 !
@@ -790,12 +793,16 @@ SELECT CASE ( HCLOUD )
                     PRS=PRS(:,:,:,5)*PTSTEP,                                 &
                     PRG=PRS(:,:,:,6)*PTSTEP                                  )
     END IF
+
+    deallocate( zexn )
 !
   CASE ('ICE4')
 !
 !*       10.    MIXED-PHASE MICROPHYSICAL SCHEME (WITH 4 ICE SPECIES)
 !               -----------------------------------------------------
 !
+    allocate( zexn( size( pzz, 1 ), size( pzz, 2 ), size( pzz, 3 ) ) )
+    ZEXN(:,:,:)= (PPABST(:,:,:)/XP00)**(XRD/XCPD)
 !
 !*       10.1   Compute the explicit microphysical sources
 !
@@ -876,6 +883,8 @@ SELECT CASE ( HCLOUD )
                     PRG=PRS(:,:,:,6)*PTSTEP,                                 &
                     PRH=PRS(:,:,:,7)*PTSTEP                                  )
     END IF
+
+    deallocate( zexn )
 !           
 !
 !*       12.    2-MOMENT MIXED-PHASE MICROPHYSICAL SCHEME LIMA
-- 
GitLab