source: LMDZ6/trunk/libf/phylmd/ecrad/rrtm_cmbgb9.F90 @ 4013

Last change on this file since 4013 was 3908, checked in by idelkadi, 3 years ago

Online implementation of the radiative transfer code ECRAD in the LMDZ model.

  • Inclusion of the ecrad directory containing the sources of the ECRAD code
    • interface routine : radiation_scheme.F90
  • Adaptation of compilation scripts :
    • compilation under CPP key CPP_ECRAD
    • compilation with option "-rad ecard" or "-ecard true"
    • The "-rad old/rtm/ecran" build option will need to replace the "-rrtm true" and "-ecrad true" options in the future.
  • Runing LMDZ simulations with ecrad, you need :
    • logical key iflag_rrtm = 2 in physiq.def
    • namelist_ecrad (DefLists?)
    • the directory "data" containing the configuration files is temporarily placed in ../libfphylmd/ecrad/
  • Compilation and execution are tested in the 1D case. The repository under svn would allow to continue the implementation work: tests, verification of the results, ...
File size: 3.3 KB
RevLine 
[3908]1!***************************************************************************
2SUBROUTINE RRTM_CMBGB9
3!***************************************************************************
4
5!     BAND 9:  1180-1390 cm-1 (low - H2O,CH4; high - CH4)
6!     ABozzo 201306 updated to rrtmg v4.85
7!     band 9:  1180-1390 cm-1 (low key - h2o,ch4; low minor - n2o)
8!                             (high key - ch4; high minor - n2o)!
9!***************************************************************************
10
11! Parameters
12USE PARKIND1  ,ONLY : JPIM     ,JPRB
13USE YOMHOOK   ,ONLY : LHOOK,   DR_HOOK
14
15USE YOERRTO9 , ONLY : KAO     ,KBO     ,SELFREFO, FORREFO   ,FRACREFAO  ,&
16 & FRACREFBO, kao_mn2o, kbo_mn2o 
17USE YOERRTA9 , ONLY : KA      ,KB      ,SELFREF, FORREF    ,FRACREFA  ,&
18 & FRACREFB , ka_mn2o,  kb_mn2o
19USE YOERRTRWT, ONLY : RWGT
20USE YOERRTFTR, ONLY : NGC      ,NGS      ,NGN     
21
22IMPLICIT NONE
23
24INTEGER(KIND=JPIM) :: IGC, IPR, IPRSM, JN, JP, JT
25
26
27REAL(KIND=JPRB) :: Z_SUMF, Z_SUMK
28REAL(KIND=JPRB) :: ZHOOK_HANDLE
29
30IF (LHOOK) CALL DR_HOOK('RRTM_CMBGB9',0,ZHOOK_HANDLE)
31DO JN = 1,9
32  DO JT = 1,5
33    DO JP = 1,13
34      IPRSM = 0
35      DO IGC = 1,NGC(9)
36        Z_SUMK = 0.0_JPRB
37        DO IPR = 1, NGN(NGS(8)+IGC)
38          IPRSM = IPRSM + 1
39
40          Z_SUMK = Z_SUMK + KAO(JN,JT,JP,IPRSM)*RWGT(IPRSM+128)
41        ENDDO
42
43        KA(JN,JT,JP,IGC) = Z_SUMK
44      ENDDO
45    ENDDO
46  ENDDO
47ENDDO
48
49DO JT = 1,5
50  DO JP = 13,59
51    IPRSM = 0
52    DO IGC = 1,NGC(9)
53      Z_SUMK = 0.0_JPRB
54      DO IPR = 1, NGN(NGS(8)+IGC)
55        IPRSM = IPRSM + 1
56
57        Z_SUMK = Z_SUMK + KBO(JT,JP,IPRSM)*RWGT(IPRSM+128)
58      ENDDO
59
60      KB(JT,JP,IGC) = Z_SUMK
61    ENDDO
62  ENDDO
63ENDDO
64
65   DO JN = 1,9
66         DO JT = 1,19
67            IPRSM = 0
68            DO IGC = 1,NGC(9)
69              Z_SUMK = 0.0_JPRB
70               DO IPR = 1, NGN(NGS(8)+IGC)
71                  IPRSM = IPRSM + 1
72                  Z_SUMK = Z_SUMK + KAO_MN2O(JN,JT,IPRSM)*RWGT(IPRSM+128)
73               ENDDO
74               KA_MN2O(JN,JT,IGC) = Z_SUMK
75            ENDDO
76         ENDDO
77      ENDDO
78
79      DO JT = 1,19
80         IPRSM = 0
81         DO IGC = 1,NGC(9)
82            Z_SUMK = 0.0_JPRB
83            DO IPR = 1, NGN(NGS(8)+IGC)
84               IPRSM = IPRSM + 1
85               Z_SUMK = Z_SUMK + KBO_MN2O(JT,IPRSM)*RWGT(IPRSM+128)
86            ENDDO
87            KB_MN2O(JT,IGC) = Z_SUMK
88         ENDDO
89      ENDDO
90
91
92
93DO JT = 1,10
94  IPRSM = 0
95  DO IGC = 1,NGC(9)
96    Z_SUMK = 0.0_JPRB
97    DO IPR = 1, NGN(NGS(8)+IGC)
98      IPRSM = IPRSM + 1
99
100      Z_SUMK = Z_SUMK + SELFREFO(JT,IPRSM)*RWGT(IPRSM+128)
101    ENDDO
102
103    SELFREF(JT,IGC) = Z_SUMK
104  ENDDO
105ENDDO
106
107   DO JT = 1,4
108         IPRSM = 0
109         DO IGC = 1,NGC(9)
110            Z_SUMK = 0.0_JPRB
111            DO IPR = 1, NGN(NGS(8)+IGC)
112               IPRSM = IPRSM + 1
113               Z_SUMK = Z_SUMK + FORREFO(JT,IPRSM)*RWGT(IPRSM+128)
114            ENDDO
115            FORREF(JT,IGC) = Z_SUMK
116         ENDDO
117      ENDDO
118
119
120DO JP = 1,9
121  IPRSM = 0
122  DO IGC = 1,NGC(9)
123    Z_SUMF = 0.0_JPRB
124    DO IPR = 1, NGN(NGS(8)+IGC)
125      IPRSM = IPRSM + 1
126
127      Z_SUMF = Z_SUMF + FRACREFAO(IPRSM,JP)
128    ENDDO
129
130    FRACREFA(IGC,JP) = Z_SUMF
131  ENDDO
132ENDDO
133
134IPRSM = 0
135DO IGC = 1,NGC(9)
136  Z_SUMF = 0.0_JPRB
137  DO IPR = 1, NGN(NGS(8)+IGC)
138    IPRSM = IPRSM + 1
139
140    Z_SUMF = Z_SUMF + FRACREFBO(IPRSM)
141  ENDDO
142
143  FRACREFB(IGC) = Z_SUMF
144ENDDO
145
146
147IF (LHOOK) CALL DR_HOOK('RRTM_CMBGB9',1,ZHOOK_HANDLE)
148END SUBROUTINE RRTM_CMBGB9
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