source: LMDZ6/trunk/libf/phylmd/ecrad/ifsrrtm/rrtm_cmbgb2.F90 @ 5065

Last change on this file since 5065 was 4773, checked in by idelkadi, 11 months ago
  • Update of Ecrad in LMDZ The same organization of the Ecrad offline version is retained in order to facilitate the updating of Ecrad in LMDZ and the comparison between online and offline results. version 1.6.1 of Ecrad (https://github.com/lguez/ecrad.git)
  • Implementation of the double call of Ecrad in LMDZ


File size: 2.6 KB
Line 
1!***************************************************************************
2SUBROUTINE RRTM_CMBGB2
3!***************************************************************************
4
5!     BAND 2:  250-500 cm-1 (low - H2O; high - H2O)
6! ABozzo May 2013 updated to last version of rrtmg
7!     band 2:  350-500 cm-1 (low key - h2o; high key - h2o)
8!***************************************************************************
9
10! Parameters
11USE PARKIND1  ,ONLY : JPIM     ,JPRB
12USE YOMHOOK   ,ONLY : LHOOK,   DR_HOOK, JPHOOK
13
14USE YOERRTO2 , ONLY : KAO     ,KBO     ,SELFREFO   ,FRACREFAO  ,&
15 & FRACREFBO  ,FORREFO 
16USE YOERRTA2 , ONLY : KA      ,KB      ,SELFREF    ,FRACREFA   ,&
17 & FRACREFB   ,FORREF       
18USE YOERRTRWT, ONLY : RWGT
19USE YOERRTFTR, ONLY : NGC      ,NGS      ,NGN     
20
21IMPLICIT NONE
22
23INTEGER(KIND=JPIM) :: IGC, IPR, IPRSM, JP, JT
24
25REAL(KIND=JPRB) :: Z_SUMF, Z_SUMK
26REAL(KIND=JPHOOK) :: ZHOOK_HANDLE
27
28IF (LHOOK) CALL DR_HOOK('RRTM_CMBGB2',0,ZHOOK_HANDLE)
29DO JT = 1,5
30  DO JP = 1,13
31    IPRSM = 0
32    DO IGC = 1,NGC(2)
33      Z_SUMK = 0.0_JPRB
34      DO IPR = 1, NGN(NGS(1)+IGC)
35        IPRSM = IPRSM + 1
36
37        Z_SUMK = Z_SUMK + KAO(JT,JP,IPRSM)*RWGT(IPRSM+16)
38      ENDDO
39
40      KA(JT,JP,IGC) = Z_SUMK
41    ENDDO
42  ENDDO
43  DO JP = 13,59
44    IPRSM = 0
45    DO IGC = 1,NGC(2)
46      Z_SUMK = 0.0_JPRB
47      DO IPR = 1, NGN(NGS(1)+IGC)
48        IPRSM = IPRSM + 1
49
50        Z_SUMK = Z_SUMK + KBO(JT,JP,IPRSM)*RWGT(IPRSM+16)
51      ENDDO
52!               KBC(JT,JP,IGC) = SUMK
53      KB(JT,JP,IGC) = Z_SUMK
54    ENDDO
55  ENDDO
56ENDDO
57
58DO JT = 1,10
59  IPRSM = 0
60  DO IGC = 1,NGC(2)
61    Z_SUMK = 0.0_JPRB
62    DO IPR = 1, NGN(NGS(1)+IGC)
63      IPRSM = IPRSM + 1
64
65      Z_SUMK = Z_SUMK + SELFREFO(JT,IPRSM)*RWGT(IPRSM+16)
66    ENDDO
67
68    SELFREF(JT,IGC) = Z_SUMK
69  ENDDO
70ENDDO
71
72DO JT = 1,4
73   IPRSM = 0
74   DO IGC = 1,NGC(2)
75      Z_SUMK = 0.0_JPRB
76        DO IPR = 1, NGN(NGS(1)+IGC)
77           IPRSM = IPRSM + 1
78           Z_SUMK = Z_SUMK + FORREFO(JT,IPRSM)*RWGT(IPRSM+16)
79        ENDDO
80      FORREF(JT,IGC) = Z_SUMK
81   ENDDO
82ENDDO
83
84
85IPRSM = 0
86DO IGC = 1,NGC(2)
87  Z_SUMK = 0.0_JPRB
88  Z_SUMF = 0.0_JPRB
89  DO IPR = 1, NGN(NGS(1)+IGC)
90    IPRSM = IPRSM + 1
91
92    Z_SUMK = Z_SUMK + FRACREFAO(IPRSM)
93    Z_SUMF = Z_SUMF + FRACREFBO(IPRSM)
94  ENDDO
95
96  FRACREFA(IGC) = Z_SUMK
97  FRACREFB(IGC) = Z_SUMF
98ENDDO
99
100!DO JP = 1,13
101!  DO IGC = 1,NGC(2)
102
103!    FREFA(NGS(1)+IGC,JP) = FRACREFA(IGC,JP)
104!  ENDDO
105!ENDDO
106!DO JP = 2,13
107!  DO IGC = 1,NGC(2)
108
109!    FREFADF(NGS(1)+IGC,JP) = FRACREFA(IGC,JP-1) -FRACREFA(IGC,JP)
110!  ENDDO
111!ENDDO
112!DO IGC = 1,NGC(2)
113
114!  FREFB(NGS(1)+IGC,1) = FRACREFB(IGC)
115!ENDDO
116
117IF (LHOOK) CALL DR_HOOK('RRTM_CMBGB2',1,ZHOOK_HANDLE)
118END SUBROUTINE RRTM_CMBGB2
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