Directory: | ./ |
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File: | rad/rrtm_taumol5.f90 |
Date: | 2022-01-11 19:19:34 |
Exec | Total | Coverage | |
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Lines: | 39 | 39 | 100.0% |
Branches: | 14 | 16 | 87.5% |
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1 | !---------------------------------------------------------------------------- | ||
2 | 119280 | SUBROUTINE RRTM_TAUMOL5 (KLEV,P_TAU,P_WX,& | |
3 | & P_TAUAERL,P_FAC00,P_FAC01,P_FAC10,P_FAC11,P_FORFAC,K_JP,K_JT,K_JT1,P_ONEMINUS,& | ||
4 | & P_COLH2O,P_COLCO2, P_COLO3,K_LAYTROP,P_SELFFAC,P_SELFFRAC,K_INDSELF,PFRAC) | ||
5 | |||
6 | ! BAND 5: 700-820 cm-1 (low - H2O,CO2; high - O3,CO2) | ||
7 | |||
8 | ! Modifications | ||
9 | ! M.Hamrud 01-Oct-2003 CY28 Cleaning | ||
10 | |||
11 | ! D Salmond 2000-05-15 speed-up | ||
12 | |||
13 | USE PARKIND1 ,ONLY : JPIM ,JPRB | ||
14 | USE YOMHOOK ,ONLY : LHOOK, DR_HOOK | ||
15 | |||
16 | USE PARRRTM , ONLY : JPLAY ,JPBAND ,JPGPT ,JPXSEC ,NG5 ,NGS4 | ||
17 | USE YOERRTWN , ONLY : NSPA ,NSPB | ||
18 | USE YOERRTA5 , ONLY : ABSA ,ABSB ,CCL4 , FRACREFA, FRACREFB,SELFREF,STRRAT1, STRRAT2 | ||
19 | |||
20 | ! Input | ||
21 | !#include "yoeratm.h" | ||
22 | |||
23 | ! REAL TAUAER(JPLAY) | ||
24 | |||
25 | IMPLICIT NONE | ||
26 | |||
27 | INTEGER(KIND=JPIM),INTENT(IN) :: KLEV | ||
28 | REAL(KIND=JPRB) ,INTENT(OUT) :: P_TAU(JPGPT,JPLAY) | ||
29 | REAL(KIND=JPRB) ,INTENT(IN) :: P_WX(JPXSEC,JPLAY) ! Amount of trace gases | ||
30 | REAL(KIND=JPRB) ,INTENT(IN) :: P_TAUAERL(JPLAY,JPBAND) | ||
31 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC00(JPLAY) | ||
32 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC01(JPLAY) | ||
33 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC10(JPLAY) | ||
34 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC11(JPLAY) | ||
35 | REAL(KIND=JPRB) :: P_FORFAC(JPLAY) ! Argument NOT used | ||
36 | INTEGER(KIND=JPIM),INTENT(IN) :: K_JP(JPLAY) | ||
37 | INTEGER(KIND=JPIM),INTENT(IN) :: K_JT(JPLAY) | ||
38 | INTEGER(KIND=JPIM),INTENT(IN) :: K_JT1(JPLAY) | ||
39 | REAL(KIND=JPRB) ,INTENT(IN) :: P_ONEMINUS | ||
40 | REAL(KIND=JPRB) ,INTENT(IN) :: P_COLH2O(JPLAY) | ||
41 | REAL(KIND=JPRB) ,INTENT(IN) :: P_COLCO2(JPLAY) | ||
42 | REAL(KIND=JPRB) ,INTENT(IN) :: P_COLO3(JPLAY) | ||
43 | INTEGER(KIND=JPIM),INTENT(IN) :: K_LAYTROP | ||
44 | REAL(KIND=JPRB) ,INTENT(IN) :: P_SELFFAC(JPLAY) | ||
45 | REAL(KIND=JPRB) ,INTENT(IN) :: P_SELFFRAC(JPLAY) | ||
46 | INTEGER(KIND=JPIM),INTENT(IN) :: K_INDSELF(JPLAY) | ||
47 | REAL(KIND=JPRB) ,INTENT(OUT) :: PFRAC(JPGPT,JPLAY) | ||
48 | ! Output | ||
49 | !- from AER | ||
50 | !- from INTFAC | ||
51 | !- from INTIND | ||
52 | !- from PRECISE | ||
53 | !- from PROFDATA | ||
54 | !- from SELF | ||
55 | !- from SP | ||
56 | INTEGER(KIND=JPIM) :: IJS(JPLAY) | ||
57 | REAL(KIND=JPRB) :: ZFS(JPLAY),Z_SPECCOMB(JPLAY) | ||
58 | INTEGER(KIND=JPIM) :: IND0(JPLAY),IND1(JPLAY),INDS(JPLAY) | ||
59 | |||
60 | INTEGER(KIND=JPIM) :: IG, JS, I_LAY | ||
61 | |||
62 | REAL(KIND=JPRB) :: Z_FAC000, Z_FAC001, Z_FAC010, Z_FAC011, Z_FAC100, Z_FAC101,& | ||
63 | & Z_FAC110, Z_FAC111, Z_FS, Z_SPECMULT, Z_SPECPARM | ||
64 | REAL(KIND=JPRB) :: ZHOOK_HANDLE | ||
65 | |||
66 | ! EQUIVALENCE (TAUAERL(1,5),TAUAER) | ||
67 | |||
68 | ! Compute the optical depth by interpolating in ln(pressure), | ||
69 | ! temperature, and appropriate species. Below LAYTROP, the water | ||
70 | ! vapor self-continuum is interpolated (in temperature) separately. | ||
71 | |||
72 |
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119280 | IF (LHOOK) CALL DR_HOOK('RRTM_TAUMOL5',0,ZHOOK_HANDLE) |
73 |
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2624160 | DO I_LAY = 1, K_LAYTROP |
74 | 2504880 | Z_SPECCOMB(I_LAY) = P_COLH2O(I_LAY) + STRRAT1*P_COLCO2(I_LAY) | |
75 | 2504880 | Z_SPECPARM = P_COLH2O(I_LAY)/Z_SPECCOMB(I_LAY) | |
76 | 2504880 | Z_SPECPARM=MIN(P_ONEMINUS,Z_SPECPARM) | |
77 | 2504880 | Z_SPECMULT = 8._JPRB*(Z_SPECPARM) | |
78 | 2504880 | JS = 1 + INT(Z_SPECMULT) | |
79 | 2504880 | Z_FS = MOD(Z_SPECMULT,1.0_JPRB) | |
80 | 2504880 | IND0(I_LAY) = ((K_JP(I_LAY)-1)*5+(K_JT(I_LAY)-1))*NSPA(5) + JS | |
81 | 2504880 | IND1(I_LAY) = (K_JP(I_LAY)*5+(K_JT1(I_LAY)-1))*NSPA(5) + JS | |
82 | 2504880 | INDS(I_LAY) = K_INDSELF(I_LAY) | |
83 | |||
84 | 2504880 | ZFS(I_LAY)=Z_FS | |
85 | 2624160 | IJS(I_LAY)=JS | |
86 | |||
87 | ENDDO | ||
88 | |||
89 | !-- DS_000515 | ||
90 |
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2624160 | DO I_LAY = 1, K_LAYTROP |
91 | !-- DS_000515 | ||
92 | |||
93 | 2504880 | Z_FS=ZFS(I_LAY) | |
94 | 2504880 | JS=IJS(I_LAY) | |
95 |
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42702240 | DO IG = 1, NG5 |
96 | !---jjm | ||
97 | ! FAC000 = (_ONE_ - FS) * FAC00(LAY) | ||
98 | ! FAC010 = (_ONE_ - FS) * FAC10(LAY) | ||
99 | ! FAC100 = FS * FAC00(LAY) | ||
100 | ! FAC110 = FS * FAC10(LAY) | ||
101 | ! FAC001 = (_ONE_ - FS) * FAC01(LAY) | ||
102 | ! FAC011 = (_ONE_ - FS) * FAC11(LAY) | ||
103 | ! FAC101 = FS * FAC01(LAY) | ||
104 | ! FAC111 = FS * FAC11(LAY) | ||
105 | !----- | ||
106 | |||
107 | P_TAU (NGS4+IG,I_LAY) = Z_SPECCOMB(I_LAY) * & | ||
108 | !-- DS_000515 | ||
109 | & ( (1. - Z_FS) *(P_FAC00(I_LAY) * ABSA(IND0(I_LAY) ,IG) + & | ||
110 | & P_FAC10(I_LAY) * ABSA(IND0(I_LAY)+ 9,IG) + & | ||
111 | & P_FAC01(I_LAY) * ABSA(IND1(I_LAY) ,IG) + & | ||
112 | & P_FAC11(I_LAY) * ABSA(IND1(I_LAY)+ 9,IG))+ & | ||
113 | & Z_FS *(P_FAC00(I_LAY) * ABSA(IND0(I_LAY)+ 1,IG) + & | ||
114 | & P_FAC10(I_LAY) * ABSA(IND0(I_LAY)+10,IG) + & | ||
115 | & P_FAC01(I_LAY) * ABSA(IND1(I_LAY)+ 1,IG) + & | ||
116 | & P_FAC11(I_LAY) * ABSA(IND1(I_LAY)+10,IG))) + & | ||
117 | ! &(Z_FAC000 * ABSA(IND0(I_LAY) ,IG) +& | ||
118 | ! & Z_FAC100 * ABSA(IND0(I_LAY)+ 1,IG) +& | ||
119 | ! & Z_FAC010 * ABSA(IND0(I_LAY)+ 9,IG) +& | ||
120 | ! & Z_FAC110 * ABSA(IND0(I_LAY)+10,IG) +& | ||
121 | ! & Z_FAC001 * ABSA(IND1(I_LAY) ,IG) +& | ||
122 | ! & Z_FAC101 * ABSA(IND1(I_LAY)+ 1,IG) +& | ||
123 | ! & Z_FAC011 * ABSA(IND1(I_LAY)+ 9,IG) +& | ||
124 | ! & Z_FAC111 * ABSA(IND1(I_LAY)+10,IG))+& | ||
125 | !-- DS_000515 | ||
126 | & P_COLH2O(I_LAY) * & | ||
127 | & P_SELFFAC(I_LAY) * (SELFREF(INDS(I_LAY),IG) + & | ||
128 | & P_SELFFRAC(I_LAY) *& | ||
129 | & (SELFREF(INDS(I_LAY)+1,IG) - SELFREF(INDS(I_LAY),IG)))& | ||
130 | & + P_WX(1,I_LAY) * CCL4(IG)& | ||
131 | 40078080 | & + P_TAUAERL(I_LAY,5) | |
132 | PFRAC(NGS4+IG,I_LAY) = FRACREFA(IG,JS) + Z_FS *& | ||
133 | 42582960 | & (FRACREFA(IG,JS+1) - FRACREFA(IG,JS)) | |
134 | ENDDO | ||
135 | ENDDO | ||
136 | |||
137 |
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2266320 | DO I_LAY = K_LAYTROP+1, KLEV |
138 | 2147040 | Z_SPECCOMB(I_LAY) = P_COLO3(I_LAY) + STRRAT2*P_COLCO2(I_LAY) | |
139 | 2147040 | Z_SPECPARM = P_COLO3(I_LAY)/Z_SPECCOMB(I_LAY) | |
140 | 2147040 | Z_SPECPARM=MIN(P_ONEMINUS,Z_SPECPARM) | |
141 | 2147040 | Z_SPECMULT = 4._JPRB*(Z_SPECPARM) | |
142 | 2147040 | JS = 1 + INT(Z_SPECMULT) | |
143 | 2147040 | Z_FS = MOD(Z_SPECMULT,1.0_JPRB) | |
144 | 2147040 | IND0(I_LAY) = ((K_JP(I_LAY)-13)*5+(K_JT(I_LAY)-1))*NSPB(5) + JS | |
145 | 2147040 | IND1(I_LAY) = ((K_JP(I_LAY)-12)*5+(K_JT1(I_LAY)-1))*NSPB(5) + JS | |
146 | 2147040 | ZFS(I_LAY)=Z_FS | |
147 | 2266320 | IJS(I_LAY)=JS | |
148 | ENDDO | ||
149 | |||
150 | !----jjm | ||
151 | ! FAC000 = (_ONE_ - FS) * FAC00(LAY) | ||
152 | ! FAC010 = (_ONE_ - FS) * FAC10(LAY) | ||
153 | ! FAC100 = FS * FAC00(LAY) | ||
154 | ! FAC110 = FS * FAC10(LAY) | ||
155 | ! FAC001 = (_ONE_ - FS) * FAC01(LAY) | ||
156 | ! FAC011 = (_ONE_ - FS) * FAC11(LAY) | ||
157 | ! FAC101 = FS * FAC01(LAY) | ||
158 | ! FAC111 = FS * FAC11(LAY) | ||
159 | !---- | ||
160 |
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2266320 | DO I_LAY = K_LAYTROP+1, KLEV |
161 | 2147040 | Z_FS=ZFS(I_LAY) | |
162 | 2147040 | JS=IJS(I_LAY) | |
163 |
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36618960 | DO IG = 1, NG5 |
164 | !-- DS_000515 | ||
165 | P_TAU (NGS4+IG,I_LAY) = Z_SPECCOMB(I_LAY) * & | ||
166 | & ( (1. - Z_FS) *(P_FAC00(I_LAY) * ABSB(IND0(I_LAY) ,IG) + & | ||
167 | & P_FAC10(I_LAY) * ABSB(IND0(I_LAY)+5,IG) + & | ||
168 | & P_FAC01(I_LAY) * ABSB(IND1(I_LAY) ,IG) + & | ||
169 | & P_FAC11(I_LAY) * ABSB(IND1(I_LAY)+5,IG))+ & | ||
170 | & Z_FS *(P_FAC00(I_LAY) * ABSB(IND0(I_LAY)+1,IG) + & | ||
171 | & P_FAC10(I_LAY) * ABSB(IND0(I_LAY)+6,IG) + & | ||
172 | & P_FAC01(I_LAY) * ABSB(IND1(I_LAY)+1,IG) + & | ||
173 | & P_FAC11(I_LAY) * ABSB(IND1(I_LAY)+6,IG))) & | ||
174 | ! &(Z_FAC000 * ABSB(IND0(I_LAY) ,IG) +& | ||
175 | ! & Z_FAC100 * ABSB(IND0(I_LAY)+1,IG) +& | ||
176 | ! & Z_FAC010 * ABSB(IND0(I_LAY)+5,IG) +& | ||
177 | ! & Z_FAC110 * ABSB(IND0(I_LAY)+6,IG) +& | ||
178 | ! & Z_FAC001 * ABSB(IND1(I_LAY) ,IG) +& | ||
179 | ! & Z_FAC101 * ABSB(IND1(I_LAY)+1,IG) +& | ||
180 | ! & Z_FAC011 * ABSB(IND1(I_LAY)+5,IG) +& | ||
181 | ! & Z_FAC111 * ABSB(IND1(I_LAY)+6,IG))& | ||
182 | !-- DS_000515 | ||
183 | & + P_WX(1,I_LAY) * CCL4(IG)& | ||
184 | 34352640 | & + P_TAUAERL(I_LAY,5) | |
185 | PFRAC(NGS4+IG,I_LAY) = FRACREFB(IG,JS) + Z_FS *& | ||
186 | 36499680 | & (FRACREFB(IG,JS+1) - FRACREFB(IG,JS)) | |
187 | ENDDO | ||
188 | ENDDO | ||
189 | |||
190 |
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119280 | IF (LHOOK) CALL DR_HOOK('RRTM_TAUMOL5',1,ZHOOK_HANDLE) |
191 | 119280 | END SUBROUTINE RRTM_TAUMOL5 | |
192 |