/[MITgcm]/MITgcm/pkg/fizhi/fizhi_driver.F
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Revision 1.37 - (hide annotations) (download)
Fri May 20 23:50:52 2005 UTC (19 years, 1 month ago) by molod
Branch: MAIN
Changes since 1.36: +2 -2 lines
Again more prep work for gravity wave drag parameterization - add code and
modify calling routine -- still not active

1 molod 1.37 C $Header: /u/gcmpack/MITgcm/pkg/fizhi/fizhi_driver.F,v 1.36 2005/05/20 23:30:11 molod Exp $
2 molod 1.1 C $Name: $
3    
4 molod 1.13 #include "FIZHI_OPTIONS.h"
5 molod 1.5 subroutine fizhi_driver (myid,im,jm,lm,bi,bj,ptracer,ntracer,
6 molod 1.2 . xlats,xlons,
7 molod 1.29 . p,u,v,t,q,pl,ple,dpres,pkht,pkl,surfz,fracland,landtype,radswt,
8 molod 1.2 . phis_var,tgz,sea_ice,
9 molod 1.12 . nchp,chlat,chlon,igrd,nchptot,nchpland,chfr,ityp,
10 molod 1.1 . tcanopy,tdeep,ecanopy,swetshal,swetroot,swetdeep,capac,snodep,
11     . ctmt,xxmt,yymt,zetamt,xlmt,khmt,tke,
12     . albvisdr,albvisdf,albnirdr,albnirdf,emiss,alai,agrn,
13 molod 1.2 . chemq,chemo3,co2,cfc11,cfc12,cfc22,methane,n2o,
14 molod 1.1 . lwdt,lwdtclr,swdt,swdtclr,turbu,turbv,turbt,turbq,
15     . moistu,moistv,moistt,moistq,
16 molod 1.11 . radswg,swgclr,fdirpar,fdifpar,osr,osrclr,tg0,radlwg,lwgclr,
17 molod 1.3 . st4,dst4,dlwdtg,rainlsp,raincon,snowfall,iras,nlwcld,
18 molod 1.11 . cldtot_lw,cldras_lw,cldlsp_lw,nlwlz,lwlz,nswcld,cldtot_sw,
19     . cldras_sw,cldlsp_sw,nswlz,swlz,imstturbsw,imstturblw,qliqavesw,
20 molod 1.4 . qliqavelw,fccavesw,fccavelw,qq)
21 molod 1.1 C***********************************************************************
22     C Purpose
23     C -------
24     C Driver for the FIZHI high-end Atmospheric Physics
25     C
26     C Arguments Description
27     C ----------------------
28     C nymd ..... Current YYMMDD
29     C nhms ..... Current HHMMSS
30     C fracland.. Land Fractions
31     C landtype.. Land Vegetation Types
32     C radswt ... Incident Solar Radiation
33     C
34     C***********************************************************************
35     implicit none
36    
37     c Diagnostic Common
38     c -----------------
39     #ifdef ALLOW_DIAGNOSTICS
40 molod 1.14 #include "SIZE.h"
41 molod 1.34 #include "DIAGNOSTICS_SIZE.h"
42     #include "DIAGNOSTICS.h"
43 molod 1.1 #endif
44    
45     c Timers Common
46     c -------------
47 molod 1.11 #include "chronos.h"
48 molod 1.1
49     c Input Parameters
50     c ----------------
51 molod 1.5 integer myid,im,jm,lm,bi,bj,ptracer,ntracer
52 molod 1.12 integer nchp,igrd(nchp),nchptot,nchpland,ityp(nchp)
53 molod 1.1 integer iras,nlwcld,nlwlz,nswcld,nswlz
54     integer imstturbsw,imstturblw
55    
56 molod 1.13 _RL xlats(im,jm), xlons(im,jm)
57     _RL p(im,jm)
58     _RL u(im,jm,lm),v(im,jm,lm),t(im,jm,lm)
59     _RL q(im,jm,lm,ntracer)
60     _RL pl(im,jm,lm),ple(im,jm,lm+1),dpres(im,jm,lm)
61 molod 1.31 _RL pkht(im,jm,lm+1)
62 molod 1.13 _RL pkl(im,jm,lm)
63 molod 1.29 _RL surfz(im,jm)
64 molod 1.16 _RL radswt(im,jm), fracland(im,jm)
65     integer landtype(im,jm)
66 molod 1.13 _RL phis_var(im,jm), sea_ice(im,jm)
67     _RL chlat(nchp),chlon(nchp),chfr(nchp)
68     _RL tcanopy(nchp),tdeep(nchp),ecanopy(nchp),swetshal(nchp)
69     _RL swetroot(nchp),swetdeep(nchp),capac(nchp),snodep(nchp)
70     _RL ctmt(nchp),xxmt(nchp),yymt(nchp),zetamt(nchp)
71     _RL xlmt(nchp,lm),khmt(nchp,lm),tke(nchp,lm)
72     _RL co2,cfc11,cfc12,cfc22,methane(lm),n2o(lm)
73     _RL lwdt(im,jm,lm),lwdtclr(im,jm,lm)
74     _RL swdt(im,jm,lm),swdtclr(im,jm,lm)
75     _RL turbu(im,jm,lm),turbv(im,jm,lm),turbt(im,jm,lm)
76 molod 1.24 _RL turbq(im,jm,lm,ntracer)
77 molod 1.13 _RL moistu(im,jm,lm),moistv(im,jm,lm),moistt(im,jm,lm)
78 molod 1.24 _RL moistq(im,jm,lm,ntracer)
79 molod 1.13 _RL chemo3(im,jm,lm),chemq(im,jm,lm)
80     _RL albvisdr(im,jm),albvisdf(im,jm),albnirdr(im,jm)
81 molod 1.23 _RL albnirdf(im,jm),emiss(im,jm,10)
82 molod 1.13 _RL alai(nchp),agrn(nchp)
83     _RL radswg(im,jm),swgclr(im,jm)
84     _RL fdirpar(im,jm),fdifpar(im,jm),osr(im,jm),osrclr(im,jm)
85     _RL tg0(im,jm),radlwg(im,jm),lwgclr(im,jm),st4(im,jm)
86     _RL dst4(im,jm)
87     _RL dlwdtg(im,jm,lm)
88     _RL rainlsp(im,jm),raincon(im,jm),snowfall(im,jm)
89     _RL cldtot_lw(im,jm,lm),cldras_lw(im,jm,lm)
90     _RL cldlsp_lw(im,jm,lm)
91     _RL lwlz(im,jm,lm)
92     _RL cldtot_sw(im,jm,lm),cldras_sw(im,jm,lm)
93     _RL cldlsp_sw(im,jm,lm)
94     _RL swlz(im,jm,lm)
95     _RL qliqavesw(im,jm,lm),qliqavelw(im,jm,lm)
96     _RL fccavesw(im,jm,lm),fccavelw(im,jm,lm)
97     _RL qq(im,jm,lm)
98     _RL tgz(im,jm)
99 molod 1.1
100     c Local Variables
101     c ---------------
102 molod 1.30 _RL rfu(im,jm,lm),rfv(im,jm,lm),rft(im,jm,lm)
103 molod 1.1 logical alarm
104     external alarm
105 molod 1.7 integer numpcheck
106     parameter (numpcheck = 5)
107     integer pchecklevs(numpcheck)
108 molod 1.13 _RL pcheckpress(numpcheck)
109 molod 1.33 C data pcheckpress/950.,750.,700.,400.,10./
110     data pcheckpress/950.,900.,700.,400.,150./
111 molod 1.1
112 molod 1.8 integer low_level,mid_level,nltop,nsubmin,nsubmax,Lup
113 molod 1.2 integer ndmoist,ndturb,ndlw,ndsw
114 molod 1.1 integer istrip,npcs
115 molod 1.17 integer i,j,L
116 molod 1.1 integer ndum,ndpnt
117 molod 1.13 _RL akap,getcon
118     _RL ptop
119 molod 1.32 logical lpnt,cumfric
120 molod 1.1
121 molod 1.15 istrip = im*jm
122     npcs = 1
123 molod 1.1
124     ptop = 0.
125     akap = getcon('KAPPA')
126    
127     C **********************************************************************
128     C **** Initialization ****
129     C **********************************************************************
130 molod 1.2 call get_alarm ( 'radlw',ndum,ndum,ndlw ,ndum )
131     call get_alarm ( 'radsw',ndum,ndum,ndsw ,ndum )
132     call get_alarm ( 'turb' ,ndum,ndum,ndturb ,ndum )
133     call get_alarm ( 'moist',ndum,ndum,ndmoist,ndum )
134    
135 molod 1.1 call get_alarm ( 'pnt',ndum,ndum,ndpnt,ndum )
136     lpnt = ndpnt.ne.0
137    
138 molod 1.7 C Fill array of model levels closest to a given pressure value
139    
140     call getpwhere(myid,numpcheck,pcheckpress,pchecklevs)
141 molod 1.15
142 molod 1.8 low_level = pchecklevs(3)
143     mid_level = pchecklevs(4)
144     nltop = pchecklevs(5)
145     nsubmin = pchecklevs(1)
146     nsubmax = pchecklevs(2)
147     Lup = pchecklevs(3)
148 molod 1.1
149 molod 1.32 cumfric = .false.
150    
151 molod 1.1 C **********************************************************************
152     C **** Call Physics Mini-Drivers ****
153     C **********************************************************************
154 molod 1.17
155 molod 1.1 C SHORT WAVE RADIATION
156     C ====================
157     IF ( alarm('radsw') ) THEN
158    
159 molod 1.5 call swrio ( nymd,nhms,bi,bj,ndsw,myid,istrip,npcs,
160 molod 1.17 . low_level,mid_level,im,jm,lm,
161 molod 1.1 . p,pl,ple,dpres,pkht,pkl,t,chemq,chemo3,co2,
162     . albvisdr,albvisdf,albnirdr,albnirdf,swdt,swdtclr,
163 molod 1.17 . radswg,swgclr,fdifpar,fdirpar,osr,osrclr,
164 molod 1.1 . ptop,nswcld,cldtot_sw,cldras_sw,nswlz,swlz,
165     . .false.,imstturbsw,qliqavesw,
166     . fccavesw,landtype,xlats,xlons )
167    
168     ENDIF
169    
170     C LONG WAVE RADIATION
171     C ===================
172     IF ( alarm('radlw') ) THEN
173    
174     c Set Reference Ground Temperature
175     c --------------------------------
176     do j=1,jm
177     do i=1,im
178     tg0(i,j) = tgz(i,j)
179     enddo
180     enddo
181    
182 molod 1.5 call lwrio ( nymd,nhms,bi,bj,istrip,npcs,
183 molod 1.17 . low_level,mid_level,im,jm,lm,
184 molod 1.15 . p,pl,ple,dpres,pkht,pkl,t,chemq,chemo3,co2,
185 molod 1.1 . cfc11,cfc12,cfc22,methane,n2o,emiss,tgz,radlwg,st4,dst4,
186 molod 1.23 . lwdt,dlwdtg,lwdtclr,lwgclr,
187 molod 1.1 . nlwcld,cldtot_lw,cldras_lw,nlwlz,lwlz,
188     . .false.,imstturblw,qliqavelw,
189     . fccavelw,landtype )
190    
191     ENDIF
192 molod 1.15
193 molod 1.1 C TURBULENCE
194     C ==========
195     IF ( alarm('turb') ) THEN
196 molod 1.20
197 molod 1.35 call turbio (im,jm,lm,istrip,nymd,nhms,bi,bj,ndturb,nltop,
198 molod 1.19 . ptop,p,u,v,t,q,ntracer,ptracer,pl,ple,dpres,pkht,pkl,
199     . ctmt,xxmt,yymt,zetamt,xlmt,khmt,tke,
200     . tgz,fracland,landtype,
201     . tcanopy,ecanopy,tdeep,swetshal,swetroot,swetdeep,snodep,capac,
202     . nchp,nchptot,nchpland,chfr,chlat,chlon,igrd,ityp,
203     . alai,agrn,sea_ice,lpnt,
204     . turbu,turbv,turbt,turbq,radlwg,st4,dst4,radswg,radswt,
205     . fdifpar,fdirpar,rainlsp,raincon,snowfall,tg0,
206     . imstturblw,imstturbsw,qliqavelw,qliqavesw,fccavelw,fccavesw,qq,
207     . myid)
208 molod 1.1
209     c Add Gravity-Wave Drag Tendency
210     c ------------------------------
211 molod 1.36 C Comment this out for now
212 molod 1.1
213 molod 1.36 c call gwdrag (myid,p,pl,ple,dpres,pkl,u,v,t,q,phis_var,
214 molod 1.37 c . turbu,turbv,turbt,im,jm,lm,bi,bj,istrip,npcs,imglobal)
215 molod 1.30
216     c Add Rayleigh Friction Damping Above 70 Km
217     c -----------------------------------------
218    
219     call rayleigh(myid,pl,pkl,pkht,surfz,u,v,t,q,im,jm,lm,
220     . bi,bj,rfu,rfv,rft)
221     C Now Add Rayleigh Friction Tendencies to Turb Tendency
222    
223 molod 1.32 C do L=1,lm
224     C do j=1,jm
225     C do i=1,im
226     C turbu(i,j,L) = turbu(i,j,L) + rfu(i,j,L)
227     C turbv(i,j,L) = turbv(i,j,L) + rfv(i,j,L)
228     C turbt(i,j,L) = turbt(i,j,L) + rft(i,j,L)
229     C enddo
230     C enddo
231     C enddo
232 molod 1.17
233 molod 1.1 endif
234    
235     C MOIST PROCESSES
236     C ===============
237     if ( alarm('moist') ) then
238     call moistio (ndmoist,istrip,npcs,
239 molod 1.8 . low_level,mid_level,nltop,nsubmin,nsubmax,Lup,
240 molod 1.32 . p,pl,ple,dpres,pkht,pkl,u,v,t,q,bi,bj,ntracer,ptracer,qq,
241     . moistu,moistv,moistt,moistq,cumfric,im,jm,lm,ptop,iras,
242 molod 1.11 . rainlsp,raincon,snowfall,
243 molod 1.1 . nswcld,cldtot_sw,cldras_sw,cldlsp_sw,nswlz,swlz,
244     . nlwcld,cldtot_lw,cldras_lw,cldlsp_lw,nlwlz,lwlz,
245     . .false.,myid)
246     endif
247    
248     return
249     end

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