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!---------------------------------------------------------------------------- |
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71568 |
SUBROUTINE RRTM_TAUMOL3 (KLEV,P_TAU,& |
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& P_TAUAERL,P_FAC00,P_FAC01,P_FAC10,P_FAC11,P_FORFAC,K_JP,K_JT,K_JT1,P_ONEMINUS,& |
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& P_COLH2O,P_COLCO2,P_COLN2O,K_LAYTROP,P_SELFFAC,P_SELFFRAC,K_INDSELF,PFRAC) |
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! BAND 3: 500-630 cm-1 (low - H2O,CO2; high - H2O,CO2) |
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! Modifications |
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! M.Hamrud 01-Oct-2003 CY28 Cleaning |
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! D Salmond 2000-05-15 speed-up |
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USE PARKIND1 ,ONLY : JPIM ,JPRB |
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USE YOMHOOK ,ONLY : LHOOK, DR_HOOK |
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USE PARRRTM , ONLY : JPLAY ,JPBAND ,JPGPT ,NG3 ,NGS2 |
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USE YOERRTWN , ONLY : NSPA ,NSPB |
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USE YOERRTA3 , ONLY : ABSA ,ABSB ,FRACREFA, FRACREFB,& |
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& FORREF ,SELFREF , ABSN2OA ,& |
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& ABSN2OB ,ETAREF ,H2OREF ,N2OREF , CO2REF ,& |
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& STRRAT |
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! Input |
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!#include "yoeratm.h" |
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! REAL TAUAER(JPLAY) |
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IMPLICIT NONE |
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! Output |
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INTEGER(KIND=JPIM),INTENT(IN) :: KLEV |
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REAL(KIND=JPRB) ,INTENT(OUT) :: P_TAU(JPGPT,JPLAY) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_TAUAERL(JPLAY,JPBAND) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC00(JPLAY) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC01(JPLAY) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC10(JPLAY) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC11(JPLAY) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_FORFAC(JPLAY) |
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INTEGER(KIND=JPIM),INTENT(IN) :: K_JP(JPLAY) |
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INTEGER(KIND=JPIM),INTENT(IN) :: K_JT(JPLAY) |
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INTEGER(KIND=JPIM),INTENT(IN) :: K_JT1(JPLAY) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_ONEMINUS |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_COLH2O(JPLAY) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_COLCO2(JPLAY) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_COLN2O(JPLAY) |
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INTEGER(KIND=JPIM),INTENT(IN) :: K_LAYTROP |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_SELFFAC(JPLAY) |
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REAL(KIND=JPRB) ,INTENT(IN) :: P_SELFFRAC(JPLAY) |
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INTEGER(KIND=JPIM),INTENT(IN) :: K_INDSELF(JPLAY) |
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REAL(KIND=JPRB) ,INTENT(OUT) :: PFRAC(JPGPT,JPLAY) |
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!- from AER |
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!- from INTFAC |
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!- from INTIND |
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!- from PRECISE |
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!- from PROFDATA |
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!- from SELF |
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!- from SP |
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INTEGER(KIND=JPIM) :: IJS(JPLAY) |
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REAL(KIND=JPRB) :: ZFS(JPLAY),Z_SPECCOMB(JPLAY) |
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INTEGER(KIND=JPIM) :: IND0(JPLAY),IND1(JPLAY),INDS(JPLAY) |
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REAL(KIND=JPRB) :: Z_N2OMULT(JPLAY) |
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INTEGER(KIND=JPIM) :: IG, JS, I_LAY, I_NS |
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REAL(KIND=JPRB) :: Z_COLREF1, Z_COLREF2, Z_CURRN2O, Z_FAC000, Z_FAC001,& |
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& Z_FAC010, Z_FAC011, Z_FAC100, Z_FAC101, Z_FAC110, Z_FAC111, & |
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& Z_FP, Z_FS, Z_RATIO, Z_SPECMULT, Z_SPECPARM, Z_WCOMB1, & |
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& Z_WCOMB2 |
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REAL(KIND=JPRB) :: ZHOOK_HANDLE |
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! EQUIVALENCE (TAUAERL(1,3),TAUAER) |
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! Compute the optical depth by interpolating in ln(pressure), |
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! temperature, and appropriate species. Below LAYTROP, the water |
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! vapor self-continuum is interpolated (in temperature) separately. |
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✓✗ |
71568 |
IF (LHOOK) CALL DR_HOOK('RRTM_TAUMOL3',0,ZHOOK_HANDLE) |
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✓✓ |
1574496 |
DO I_LAY = 1, K_LAYTROP |
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1502928 |
Z_SPECCOMB(I_LAY) = P_COLH2O(I_LAY) + STRRAT*P_COLCO2(I_LAY) |
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1502928 |
Z_SPECPARM = P_COLH2O(I_LAY)/Z_SPECCOMB(I_LAY) |
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1502928 |
Z_SPECPARM=MIN(P_ONEMINUS,Z_SPECPARM) |
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1502928 |
Z_SPECMULT = 8._JPRB*(Z_SPECPARM) |
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1502928 |
JS = 1 + INT(Z_SPECMULT) |
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1502928 |
Z_FS = MOD(Z_SPECMULT,1.0_JPRB) |
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✓✓ |
1502928 |
IF (JS == 8) THEN |
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✗✓ |
530779 |
IF (Z_FS >= 0.9_JPRB) THEN |
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JS = 9 |
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Z_FS = 10._JPRB * (Z_FS - 0.9_JPRB) |
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ELSE |
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530779 |
Z_FS = Z_FS/0.9_JPRB |
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ENDIF |
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ENDIF |
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1502928 |
I_NS = JS + INT(Z_FS + 0.5_JPRB) |
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1502928 |
Z_FP = P_FAC01(I_LAY) + P_FAC11(I_LAY) |
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1502928 |
IND0(I_LAY) = ((K_JP(I_LAY)-1)*5+(K_JT(I_LAY)-1))*NSPA(3) + JS |
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IND1(I_LAY) = (K_JP(I_LAY)*5+(K_JT1(I_LAY)-1))*NSPA(3) + JS |
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1502928 |
INDS(I_LAY) = K_INDSELF(I_LAY) |
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1502928 |
Z_COLREF1 = N2OREF(K_JP(I_LAY)) |
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1502928 |
Z_COLREF2 = N2OREF(K_JP(I_LAY)+1) |
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✗✓ |
1502928 |
IF (I_NS == 10) THEN |
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Z_WCOMB1 = 1.0_JPRB/H2OREF(K_JP(I_LAY)) |
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Z_WCOMB2 = 1.0_JPRB/H2OREF(K_JP(I_LAY)+1) |
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ELSE |
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1502928 |
Z_WCOMB1 = (1.0_JPRB-ETAREF(I_NS))/(STRRAT * CO2REF(K_JP(I_LAY))) |
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1502928 |
Z_WCOMB2 = (1.0_JPRB-ETAREF(I_NS))/(STRRAT * CO2REF(K_JP(I_LAY)+1)) |
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ENDIF |
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1502928 |
Z_RATIO = (Z_COLREF1*Z_WCOMB1)+Z_FP*((Z_COLREF2*Z_WCOMB2)-(Z_COLREF1*Z_WCOMB1)) |
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1502928 |
Z_CURRN2O = Z_SPECCOMB(I_LAY) * Z_RATIO |
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1502928 |
Z_N2OMULT(I_LAY) = P_COLN2O(I_LAY) - Z_CURRN2O |
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1502928 |
ZFS(I_LAY)=Z_FS |
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1574496 |
IJS(I_LAY)=JS |
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ENDDO |
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!-- DS_000515 |
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✓✓ |
1216656 |
DO IG = 1, NG3 |
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✓✓ |
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DO I_LAY = 1, K_LAYTROP |
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!-- DS_000515 |
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Z_FS=ZFS(I_LAY) |
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JS=IJS(I_LAY) |
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!---jjm |
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! FAC000 = (_ONE_ - FS) * FAC00(LAY) |
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! FAC010 = (_ONE_ - FS) * FAC10(LAY) |
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! FAC100 = FS * FAC00(LAY) |
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! FAC110 = FS * FAC10(LAY) |
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! FAC001 = (_ONE_ - FS) * FAC01(LAY) |
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! FAC011 = (_ONE_ - FS) * FAC11(LAY) |
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! FAC101 = FS * FAC01(LAY) |
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! FAC111 = FS * FAC11(LAY) |
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!------ |
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P_TAU (NGS2+IG,I_LAY) = Z_SPECCOMB(I_LAY) * & |
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!-- DS_000515 |
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& ( (1. - Z_FS) *(P_FAC00(I_LAY) * ABSA(IND0(I_LAY) ,IG) + & |
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& P_FAC10(I_LAY) * ABSA(IND0(I_LAY)+10,IG) + & |
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& P_FAC01(I_LAY) * ABSA(IND1(I_LAY) ,IG) + & |
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& P_FAC11(I_LAY) * ABSA(IND1(I_LAY)+10,IG))+ & |
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& Z_FS *(P_FAC00(I_LAY) * ABSA(IND0(I_LAY)+ 1,IG) + & |
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& P_FAC10(I_LAY) * ABSA(IND0(I_LAY)+11,IG) + & |
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& P_FAC01(I_LAY) * ABSA(IND1(I_LAY)+ 1,IG) + & |
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& P_FAC11(I_LAY) * ABSA(IND1(I_LAY)+11,IG))) + & |
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! &(Z_FAC000 * ABSA(IND0(I_LAY) ,IG) +& |
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! & Z_FAC100 * ABSA(IND0(I_LAY)+ 1,IG) +& |
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! & Z_FAC010 * ABSA(IND0(I_LAY)+10,IG) +& |
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! & Z_FAC110 * ABSA(IND0(I_LAY)+11,IG) +& |
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! & Z_FAC001 * ABSA(IND1(I_LAY), IG) +& |
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! & Z_FAC101 * ABSA(IND1(I_LAY)+ 1,IG) +& |
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! & Z_FAC011 * ABSA(IND1(I_LAY)+10,IG) +& |
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! & Z_FAC111 * ABSA(IND1(I_LAY)+11,IG))+& |
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!-- DS_000515 |
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& P_COLH2O(I_LAY) * & |
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& P_SELFFAC(I_LAY) * (SELFREF(INDS(I_LAY),IG) + & |
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& P_SELFFRAC(I_LAY) *& |
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& (SELFREF(INDS(I_LAY)+1,IG) - SELFREF(INDS(I_LAY),IG))& |
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& + P_FORFAC(I_LAY) * FORREF(IG) ) & |
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& + Z_N2OMULT(I_LAY) * ABSN2OA(IG) & |
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24046848 |
& + P_TAUAERL(I_LAY,3) |
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PFRAC(NGS2+IG,I_LAY) = FRACREFA(IG,JS) + Z_FS *& |
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& (FRACREFA(IG,JS+1) - FRACREFA(IG,JS)) |
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ENDDO |
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ENDDO |
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✓✓ |
1359792 |
DO I_LAY = K_LAYTROP+1, KLEV |
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1288224 |
Z_SPECCOMB(I_LAY) = P_COLH2O(I_LAY) + STRRAT*P_COLCO2(I_LAY) |
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1288224 |
Z_SPECPARM = P_COLH2O(I_LAY)/Z_SPECCOMB(I_LAY) |
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Z_SPECPARM=MIN(P_ONEMINUS,Z_SPECPARM) |
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Z_SPECMULT = 4._JPRB*(Z_SPECPARM) |
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JS = 1 + INT(Z_SPECMULT) |
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Z_FS = MOD(Z_SPECMULT,1.0_JPRB) |
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I_NS = JS + INT(Z_FS + 0.5_JPRB) |
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Z_FP = P_FAC01(I_LAY) + P_FAC11(I_LAY) |
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IND0(I_LAY) = ((K_JP(I_LAY)-13)*5+(K_JT(I_LAY)-1))*NSPB(3) + JS |
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IND1(I_LAY) = ((K_JP(I_LAY)-12)*5+(K_JT1(I_LAY)-1))*NSPB(3) + JS |
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Z_COLREF1 = N2OREF(K_JP(I_LAY)) |
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Z_COLREF2 = N2OREF(K_JP(I_LAY)+1) |
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✓✓ |
1288224 |
IF (I_NS == 5) THEN |
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27631 |
Z_WCOMB1 = 1.0_JPRB/H2OREF(K_JP(I_LAY)) |
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Z_WCOMB2 = 1.0_JPRB/H2OREF(K_JP(I_LAY)+1) |
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ELSE |
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1260593 |
Z_WCOMB1 = (1.0_JPRB-ETAREF(I_NS))/(STRRAT * CO2REF(K_JP(I_LAY))) |
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Z_WCOMB2 = (1.0_JPRB-ETAREF(I_NS))/(STRRAT * CO2REF(K_JP(I_LAY)+1)) |
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ENDIF |
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1288224 |
Z_RATIO = (Z_COLREF1*Z_WCOMB1)+Z_FP*((Z_COLREF2*Z_WCOMB2)-(Z_COLREF1*Z_WCOMB1)) |
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Z_CURRN2O = Z_SPECCOMB(I_LAY) * Z_RATIO |
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Z_N2OMULT(I_LAY) = P_COLN2O(I_LAY) - Z_CURRN2O |
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1288224 |
ZFS(I_LAY)=Z_FS |
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1359792 |
IJS(I_LAY)=JS |
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ENDDO |
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✓✓ |
1359792 |
DO I_LAY = K_LAYTROP+1, KLEV |
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1288224 |
Z_FS=ZFS(I_LAY) |
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1288224 |
JS=IJS(I_LAY) |
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!---jjm |
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! FAC000 = (_ONE_ - FS) * FAC00(LAY) |
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! FAC010 = (_ONE_ - FS) * FAC10(LAY) |
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! FAC100 = FS * FAC00(LAY) |
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! FAC110 = FS * FAC10(LAY) |
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! FAC001 = (_ONE_ - FS) * FAC01(LAY) |
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! FAC011 = (_ONE_ - FS) * FAC11(LAY) |
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! FAC101 = FS * FAC01(LAY) |
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! FAC111 = FS * FAC11(LAY) |
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!--- |
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✓✓ |
21971376 |
DO IG = 1, NG3 |
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P_TAU (NGS2+IG,I_LAY) = Z_SPECCOMB(I_LAY) * & |
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!-- DS_000515 |
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& ( (1. - Z_FS) *(P_FAC00(I_LAY) * ABSB(IND0(I_LAY) ,IG) + & |
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& P_FAC10(I_LAY) * ABSB(IND0(I_LAY)+5,IG) + & |
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& P_FAC01(I_LAY) * ABSB(IND1(I_LAY) ,IG) + & |
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& P_FAC11(I_LAY) * ABSB(IND1(I_LAY)+5,IG))+ & |
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& Z_FS *(P_FAC00(I_LAY) * ABSB(IND0(I_LAY)+1,IG) + & |
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& P_FAC10(I_LAY) * ABSB(IND0(I_LAY)+6,IG) + & |
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& P_FAC01(I_LAY) * ABSB(IND1(I_LAY)+1,IG) + & |
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& P_FAC11(I_LAY) * ABSB(IND1(I_LAY)+6,IG))) & |
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! &(Z_FAC000 * ABSB(IND0(I_LAY) ,IG) +& |
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! & Z_FAC100 * ABSB(IND0(I_LAY)+1,IG) +& |
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! & Z_FAC010 * ABSB(IND0(I_LAY)+5,IG) +& |
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! & Z_FAC110 * ABSB(IND0(I_LAY)+6,IG) +& |
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! & Z_FAC001 * ABSB(IND1(I_LAY) ,IG) +& |
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! & Z_FAC101 * ABSB(IND1(I_LAY)+1,IG) +& |
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! & Z_FAC011 * ABSB(IND1(I_LAY)+5,IG) +& |
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! & Z_FAC111 * ABSB(IND1(I_LAY)+6,IG))& |
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!-- DS_000515 |
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& + P_COLH2O(I_LAY)*P_FORFAC(I_LAY)*FORREF(IG) & |
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& + Z_N2OMULT(I_LAY) * ABSN2OB(IG)& |
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20611584 |
& + P_TAUAERL(I_LAY,3) |
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PFRAC(NGS2+IG,I_LAY) = FRACREFB(IG,JS) + Z_FS *& |
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21899808 |
& (FRACREFB(IG,JS+1) - FRACREFB(IG,JS)) |
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ENDDO |
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ENDDO |
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✓✗ |
71568 |
IF (LHOOK) CALL DR_HOOK('RRTM_TAUMOL3',1,ZHOOK_HANDLE) |
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71568 |
END SUBROUTINE RRTM_TAUMOL3 |