/[MITgcm]/MITgcm/pkg/fizhi/do_fizhi.F
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Revision 1.28 - (hide annotations) (download)
Wed Jul 28 21:57:51 2004 UTC (19 years, 10 months ago) by molod
Branch: MAIN
Changes since 1.27: +19 -1 lines
Debugging - it runs!

1 molod 1.28 C $Header: /u/gcmpack/MITgcm/pkg/fizhi/do_fizhi.F,v 1.27 2004/07/28 20:38:53 molod Exp $
2 edhill 1.2 C $Name: $
3 molod 1.24 #include "FIZHI_OPTIONS.h"
4 molod 1.26 subroutine do_fizhi(myid,
5     . idim1,idim2,jdim1,jdim2,Nrphin,Nsxin,Nsyin,im1,im2,jm1,jm2,bi,bj,
6     . nchp,nchptot,nchpland,
7     . uphy,vphy,thphy,sphy,pephy,lons,lats,
8 molod 1.22 . ctmt,xxmt,yymt,zetamt,xlmt,khmt,tke,
9 molod 1.26 . tgz,sst,sice,phis_var,landtype,fracland,emiss,albnirdr,albnirdf,
10 molod 1.22 . albvisdr,albvisdf,ityp,chfr,alai,agrn,igrd,chlat,chlon,
11     . tcanopy,tdeep,ecanopy,swetshal,swetroot,swetdeep,snodep,capac,
12     . o3,qstr,co2,cfc11,cfc12,cfc22,n2o,methane,
13     . duphy,dvphy,dthphy,dsphy)
14 molod 1.1 c-----------------------------------------------------------------------
15 molod 1.9 c Interface routine to calculate physics increments - calls fizhi_driver.
16     c Purpose of this routine is to set up arrays local to fizhi and 'save'
17     c them from one iteration to the next, and act as interface between the
18     c model common blocks (held in fizhi_wrapper) and fizhi_driver.
19     c Copies of variables that are 'shadowed' are made here without shadows
20     c for passing to fizhi_driver.
21     c Note: routine is called from inside a bi-bj loop
22 molod 1.1 c
23     c-----------------------------------------------------------------------
24 molod 1.5 implicit none
25 molod 1.22 #include "SIZE.h"
26     #include "fizhi_SIZE.h"
27 molod 1.19 #include "chronos.h"
28 molod 1.1
29 molod 1.10 C Argument list declarations
30     integer myid,im1,im2,jm1,jm2,idim1,idim2,jdim1,jdim2
31 molod 1.23 integer Nrphin,Nsxin,Nsyin,bi,bj,nchp,nchptot,nchpland
32 molod 1.22 _RL uphy(idim1:idim2,jdim1:jdim2,Nrphin,Nsxin,Nsyin)
33     _RL vphy(idim1:idim2,jdim1:jdim2,Nrphin,Nsxin,Nsyin)
34     _RL thphy(idim1:idim2,jdim1:jdim2,Nrphin,Nsxin,Nsyin)
35     _RL sphy(idim1:idim2,jdim1:jdim2,Nrphin,Nsxin,Nsyin)
36     _RL pephy(idim1:idim2,jdim1:jdim2,Nrphin+1,Nsxin,Nsyin)
37 molod 1.26 _RS lons(idim1:idim2,jdim1:jdim2,Nsxin,Nsyin)
38     _RS lats(idim1:idim2,jdim1:jdim2,Nsxin,Nsyin)
39 molod 1.22 _RL ctmt(nchp,Nsxin,Nsyin),xxmt(nchp,Nsxin,Nsyin)
40     _RL yymt(nchp,Nsxin,Nsyin)
41     _RL zetamt(nchp,Nsxin,Nsyin)
42     _RL xlmt(nchp,Nrphin,Nsxin,Nsyin),khmt(nchp,Nrphin,Nsxin,Nsyin)
43     _RL tke(nchp,Nrphin,Nsxin,Nsyin)
44     _RL tgz(im2,jm2,Nsxin,Nsyin)
45 molod 1.26 _RL sst(idim1:idim2,jdim1:jdim2,Nsxin,Nsyin)
46 molod 1.22 _RL sice(idim1:idim2,jdim1:jdim2,Nsxin,Nsyin)
47 molod 1.26 _RL phis_var(im2,jm2,Nsxin,Nsyin)
48     integer landtype(im2,jm2,Nsxin,Nsyin)
49 molod 1.22 _RL fracland(im2,jm2,Nsxin,Nsyin),emiss(im2,jm2,10,Nsxin,Nsyin)
50     _RL albvisdr(im2,jm2,Nsxin,Nsyin),albvisdf(im2,jm2,Nsxin,Nsyin)
51     _RL albnirdr(im2,jm2,Nsxin,Nsyin),albnirdf(im2,jm2,Nsxin,Nsyin)
52     _RL chfr(nchp,Nsxin,Nsyin),alai(nchp,Nsxin,Nsyin)
53     _RL agrn(nchp,Nsxin,Nsyin)
54     integer ityp(nchp,Nsxin,Nsyin),igrd(nchp,Nsxin,Nsyin)
55     _RL chlat(nchp,Nsxin,Nsyin),chlon(nchp,Nsxin,Nsyin)
56     _RL tcanopy(nchp,Nsxin,Nsyin),tdeep(nchp,Nsxin,Nsyin)
57     _RL ecanopy(nchp,Nsxin,Nsyin),swetshal(nchp,Nsxin,Nsyin)
58     _RL swetroot(nchp,Nsxin,Nsyin),swetdeep(nchp,Nsxin,Nsyin)
59     _RL snodep(nchp,Nsxin,Nsyin),capac(nchp,Nsxin,Nsyin)
60 molod 1.26 _RL o3(im2,jm2,Nrphin,Nsxin,Nsyin)
61     _RL qstr(im2,jm2,Nrphin,Nsxin,Nsyin)
62 molod 1.22 _RL co2,cfc11,cfc12,cfc22,n2o(Nrphin),methane(Nrphin)
63     _RL duphy(idim1:idim2,jdim1:jdim2,Nrphin,Nsxin,Nsyin)
64     _RL dvphy(idim1:idim2,jdim1:jdim2,Nrphin,Nsxin,Nsyin)
65     _RL dthphy(idim1:idim2,jdim1:jdim2,Nrphin,Nsxin,Nsyin)
66     _RL dsphy(idim1:idim2,jdim1:jdim2,Nrphin,Nsxin,Nsyin)
67    
68     c Local Variables
69 molod 1.10 integer ptracer,ntracer
70 molod 1.19 parameter (ptracer = 1)
71     parameter (ntracer = 1)
72 molod 1.10 integer iras,nlwcld,nlwlz,nswcld,nswlz
73     integer imstturbsw,imstturblw
74    
75 molod 1.24 _RL xlats(sNx,sNy),xlons(sNx,sNy),sea_ice(sNx,sNy)
76     _RL p(sNx,sNy,Nsx,Nsy)
77     _RL u(sNx,sNy,Nrphys),v(sNx,sNy,Nrphys),t(sNx,sNy,Nrphys)
78     _RL q(sNx,sNy,Nrphys,ntracer)
79     _RL pl(sNx,sNy,Nrphys,Nsx,Nsy),pkl(sNx,sNy,Nrphys,Nsx,Nsy)
80     _RL ple(sNx,sNy,Nrphys+1,Nsx,Nsy)
81     _RL pkle(sNx,sNy,Nrphys+1,Nsx,Nsy)
82     _RL dpres(sNx,sNy,Nrphys,Nsx,Nsy)
83     _RL lwdt(sNx,sNy,Nrphys,Nsx,Nsy)
84     _RL lwdtclr(sNx,sNy,Nrphys,Nsx,Nsy)
85     _RL swdt(sNx,sNy,Nrphys,Nsx,Nsy)
86     _RL swdtclr(sNx,sNy,Nrphys,Nsx,Nsy)
87     _RL turbu(sNx,sNy,Nrphys,Nsx,Nsy)
88     _RL turbv(sNx,sNy,Nrphys,Nsx,Nsy)
89     _RL turbt(sNx,sNy,Nrphys,Nsx,Nsy)
90     _RL turbq(sNx,sNy,Nrphys,ntracer,Nsx,Nsy)
91     _RL moistu(sNx,sNy,Nrphys,Nsx,Nsy)
92     _RL moistv(sNx,sNy,Nrphys,Nsx,Nsy)
93     _RL moistt(sNx,sNy,Nrphys,Nsx,Nsy)
94     _RL moistq(sNx,sNy,Nrphys,ntracer,Nsx,Nsy)
95     _RL radswt(sNx,sNy,Nsx,Nsy),radswg(sNx,sNy,Nsx,Nsy)
96     _RL swgclr(sNx,sNy,Nsx,Nsy)
97     _RL fdirpar(sNx,sNy,Nsx,Nsy),fdifpar(sNx,sNy,Nsx,Nsy)
98     _RL osr(sNx,sNy,Nsx,Nsy),osrclr(sNx,sNy,Nsx,Nsy)
99     _RL tg0(sNx,sNy,Nsx,Nsy),radlwg(sNx,sNy,Nsx,Nsy)
100     _RL lwgclr(sNx,sNy,Nsx,Nsy),st4(sNx,sNy,Nsx,Nsy)
101     _RL dst4(sNx,sNy,Nsx,Nsy),dlwdtg(sNx,sNy,Nrphys,Nsx,Nsy)
102     _RL rainlsp(sNx,sNy,Nsx,Nsy),raincon(sNx,sNy,Nsx,Nsy)
103     _RL snowfall(sNx,sNy,Nsx,Nsy)
104     _RL cldtot_lw(sNx,sNy,Nrphys,Nsx,Nsy)
105 molod 1.27 _RL cldras_lw(sNx,sNy,Nrphys,Nsx,Nsy)
106 molod 1.24 _RL cldlsp_lw(sNx,sNy,Nrphys,Nsx,Nsy)
107     _RL lwlz(sNx,sNy,Nrphys,Nsx,Nsy)
108     _RL cldtot_sw(sNx,sNy,Nrphys,Nsx,Nsy)
109 molod 1.27 _RL cldras_sw(sNx,sNy,Nrphys,Nsx,Nsy)
110 molod 1.24 _RL cldlsp_sw(sNx,sNy,Nrphys,Nsx,Nsy)
111     _RL swlz(sNx,sNy,Nrphys,Nsx,Nsy)
112     _RL qliqavesw(sNx,sNy,Nrphys,Nsx,Nsy)
113     _RL qliqavelw(sNx,sNy,Nrphys,Nsx,Nsy)
114     _RL fccavesw(sNx,sNy,Nrphys,Nsx,Nsy)
115     _RL fccavelw(sNx,sNy,Nrphys,Nsx,Nsy)
116     _RL qq(sNx,sNy,Nrphys,Nsx,Nsy)
117 molod 1.10
118 molod 1.5 integer i,j,L
119 molod 1.24 _RL getcon, kappa, p0kappa, s0, ra
120     _RL cosz(sNx,sNy)
121 molod 1.11
122 molod 1.13 logical alarm
123     external alarm
124    
125 molod 1.22 save lwdt,lwdtclr,swdt,swdtclr,turbu,turbv,turbt,turbq
126     save moistu,moistv,moistt,moistq
127     save radswg,swgclr,fdirpar,fdifpar,osr,osrclr,tg0,radlwg
128     save st4,dst4,dlwdtg,rainlsp,raincon,snowfall,iras
129 molod 1.27 save nlwcld,cldtot_lw,cldras_lw,cldlsp_lw,nlwlz,lwlz
130     save nswcld,cldtot_sw,cldras_sw,cldlsp_sw,nswlz,swlz
131 molod 1.22 save imstturbsw,imstturblw,qliqavesw,qliqavelw,fccavesw,fccavelw
132     save qq
133     save pl,ple,dpres,pkle,pkl
134 molod 1.13
135 molod 1.11 C***********************************************************************
136     C Unshadow input arrays (and make 'fizhi theta' from true theta)
137     C***********************************************************************
138    
139 molod 1.25 if( (nhms.eq.nhms0) .and. (nymd.eq.nymd0) ) then
140 molod 1.28 if(myid.eq.1) print *,' Initializing fizhi arrays '
141 molod 1.25 imstturblw = 0
142     imstturbsw = 0
143     iras = 0
144     nlwcld = 0
145     nlwlz = 0
146     nswcld = 0
147     nswlz = 0
148 molod 1.27 do L = 1,Nrphys
149     do j = jm1,jm2
150     do i = im1,im2
151     swlz(i,j,L,bi,bj) = 0.
152     lwlz(i,j,L,bi,bj) = 0.
153     qliqavesw(i,j,L,bi,bj) = 0.
154     qliqavelw(i,j,L,bi,bj) = 0.
155     fccavesw(i,j,L,bi,bj) = 0.
156     fccavelw(i,j,L,bi,bj) = 0.
157     cldtot_sw(i,j,L,bi,bj) = 0.
158     cldras_sw(i,j,L,bi,bj) = 0.
159     cldlsp_sw(i,j,L,bi,bj) = 0.
160     cldtot_lw(i,j,L,bi,bj) = 0.
161     cldras_lw(i,j,L,bi,bj) = 0.
162     cldlsp_lw(i,j,L,bi,bj) = 0.
163 molod 1.28 lwdt(i,j,L,bi,bj) = 0.
164     swdt(i,j,L,bi,bj) = 0.
165     turbt(i,j,L,bi,bj) = 0.
166     moistt(i,j,L,bi,bj) = 0.
167     turbq(i,j,L,1,bi,bj) = 0.
168     moistq(i,j,L,1,bi,bj) = 0.
169     turbu(i,j,L,bi,bj) = 0.
170     moistu(i,j,L,bi,bj) = 0.
171     turbv(i,j,L,bi,bj) = 0.
172     moistv(i,j,L,bi,bj) = 0.
173 molod 1.27 enddo
174 molod 1.28 enddo
175     enddo
176     do j = jm1,jm2
177     do i = im1,im2
178     rainlsp(i,j,bi,bj) = 0.
179     raincon(i,j,bi,bj) = 0.
180     snowfall(i,j,bi,bj) = 0.
181 molod 1.27 enddo
182     enddo
183 molod 1.25 endif
184    
185 molod 1.11 kappa = getcon('KAPPA')
186     p0kappa = 1000.0 ** kappa
187 molod 1.12 S0 = getcon('S0')
188 molod 1.11
189 molod 1.26 do j = jm1,jm2
190     do i = im1,im2
191     xlats(i,j) = lats(i,j,bi,bj)
192     xlons(i,j) = lons(i,j,bi,bj)
193     enddo
194     enddo
195    
196 molod 1.13 call astro ( nymd,nhms, xlats,xlons, im2*jm2, cosz,ra )
197     do j=jm1,jm2
198     do i=im1,im2
199 molod 1.19 radswt(i,j,bi,bj) = S0*(1.0/ra**2)*cosz(i,j)
200 molod 1.11 enddo
201     enddo
202 molod 1.13
203     if( alarm('moist') .or. alarm('turb') .or.
204     . alarm('radsw') .or. alarm('radlw') ) then
205    
206 molod 1.18 C compute pressures - all pressure are converted here to hPa
207 molod 1.11 do j = jm1,jm2
208     do i = im1,im2
209 molod 1.18 ple(i,j,Nrphys+1,bi,bj) = pephy(i,j,Nrphys+1,bi,bj)/100.
210     pkle(i,j,Nrphys+1,bi,bj)=(pephy(i,j,Nrphys+1,bi,bj)/100.) **kappa
211     p(i,j,bi,bj) = pephy(i,j,Nrphys+1,bi,bj)/100.
212 molod 1.11 sea_ice(i,j) = sice(i,j,bi,bj)
213     enddo
214     enddo
215 molod 1.13 do L = 1,Nrphys
216     do j = jm1,jm2
217     do i = im1,im2
218     u(i,j,L) = uphy(i,j,L,bi,bj)
219     v(i,j,L) = vphy(i,j,L,bi,bj)
220     t(i,j,L) = thphy(i,j,L,bi,bj)/p0kappa
221     q(i,j,L,1) = sphy(i,j,L,bi,bj)
222 molod 1.19 pl(i,j,L,bi,bj) = (pephy(i,j,L,bi,bj)+pephy(i,j,L+1,bi,bj))/200.
223     dpres(i,j,L,bi,bj)=(pephy(i,j,L+1,bi,bj)-pephy(i,j,L,bi,bj))/100.
224 molod 1.18 ple(i,j,L,bi,bj) = pephy(i,j,L,bi,bj)/100.
225 molod 1.27 pkle(i,j,L,bi,bj) = ple(i,j,L,bi,bj) **kappa
226 molod 1.13 enddo
227 molod 1.12 enddo
228     enddo
229    
230 molod 1.27 call pkappa (im2,jm2,Nrphys,ple(1,1,1,bi,bj),pkle(1,1,1,bi,bj),
231 molod 1.16 . pkl(1,1,1,bi,bj))
232 molod 1.1
233 molod 1.17 call fizhi_driver(myid,im2,jm2,Nrphys,bi,bj,ptracer,ntracer,xlats,
234     . xlons,p(1,1,bi,bj),u,v,t,q,pl(1,1,1,bi,bj),ple(1,1,1,bi,bj),
235 molod 1.16 . dpres(1,1,1,bi,bj),pkle(1,1,1,bi,bj),pkl(1,1,1,bi,bj),
236 molod 1.19 . fracland(1,1,bi,bj),landtype(1,1,bi,bj),radswt(1,1,bi,bj),
237     . phis_var(1,1,bi,bj),tgz(1,1,bi,bj),sea_ice,nchp,chlat(1,bi,bj),
238 molod 1.23 . chlon(1,bi,bj),igrd(1,bi,bj),nchptot,nchpland,chfr(1,bi,bj),
239     . ityp(1,bi,bj),tcanopy(1,bi,bj),tdeep(1,bi,bj),ecanopy(1,bi,bj),
240 molod 1.12 . swetshal(1,bi,bj),swetroot(1,bi,bj),swetdeep(1,bi,bj),
241     . capac(1,bi,bj),snodep(1,bi,bj),
242     . ctmt(1,bi,bj),xxmt(1,bi,bj),yymt(1,bi,bj),zetamt(1,bi,bj),
243     . xlmt(1,1,bi,bj),khmt(1,1,bi,bj),tke(1,1,bi,bj),
244 molod 1.19 . albvisdr(1,1,bi,bj),albvisdf(1,1,bi,bj),albnirdr(1,1,bi,bj),
245     . albnirdf(1,1,bi,bj),emiss(1,1,1,bi,bj),alai(1,bi,bj),
246     . agrn(1,bi,bj),
247 molod 1.26 . qstr(1,1,1,bi,bj),o3(1,1,1,bi,bj),
248     . co2,cfc11,cfc12,cfc22,methane,n2o,
249 molod 1.14 . lwdt(1,1,1,bi,bj),lwdtclr(1,1,1,bi,bj),swdt(1,1,1,bi,bj),
250     . swdtclr(1,1,1,bi,bj),turbu(1,1,1,bi,bj),turbv(1,1,1,bi,bj),
251 molod 1.19 . turbt(1,1,1,bi,bj),turbq(1,1,1,1,bi,bj),moistu(1,1,1,bi,bj),
252     . moistv(1,1,1,bi,bj),moistt(1,1,1,bi,bj),moistq(1,1,1,1,bi,bj),
253 molod 1.14 . radswg(1,1,bi,bj),swgclr(1,1,bi,bj),fdirpar(1,1,bi,bj),
254     . fdifpar(1,1,bi,bj),osr(1,1,bi,bj),osrclr(1,1,bi,bj),
255 molod 1.19 . tg0(1,1,bi,bj),radlwg(1,1,bi,bj),lwgclr(1,1,bi,bj),
256 molod 1.14 . st4(1,1,bi,bj),dst4(1,1,bi,bj),dlwdtg(1,1,1,bi,bj),
257     . rainlsp(1,1,bi,bj),raincon(1,1,bi,bj),snowfall(1,1,bi,bj),iras,
258 molod 1.27 . nlwcld,cldtot_lw(1,1,1,bi,bj),cldras_lw(1,1,1,bi,bj),
259 molod 1.14 . cldlsp_lw(1,1,1,bi,bj),nlwlz,lwlz(1,1,1,bi,bj),
260 molod 1.27 . nswcld,cldtot_sw(1,1,1,bi,bj),cldras_sw(1,1,1,bi,bj),
261 molod 1.14 . cldlsp_sw(1,1,1,bi,bj),nswlz,swlz(1,1,1,bi,bj),
262     . imstturbsw,imstturblw,qliqavesw(1,1,1,bi,bj),
263     . qliqavelw(1,1,1,bi,bj),fccavesw(1,1,1,bi,bj),
264     . fccavelw(1,1,1,bi,bj),qq(1,1,1,bi,bj))
265 molod 1.13
266     endif
267 molod 1.12
268     do L = 1,Nrphys
269     do j = jm1,jm2
270     do i = im1,im2
271 molod 1.14 duphy(i,j,L,bi,bj) = moistu(i,j,L,bi,bj) + turbu(i,j,L,bi,bj)
272     dvphy(i,j,L,bi,bj) = moistv(i,j,L,bi,bj) + turbv(i,j,L,bi,bj)
273     dthphy(i,j,L,bi,bj) = ((moistt(i,j,L,bi,bj)+turbt(i,j,L,bi,bj)+
274     . lwdt(i,j,L,bi,bj) +
275     . dlwdtg(i,j,L,bi,bj) * (tgz(i,j,bi,bj)-tg0(i,j,bi,bj)) +
276 molod 1.16 . swdt(i,j,L,bi,bj)*radswt(i,j,bi,bj) )*p0kappa ) / p(i,j,bi,bj)
277 molod 1.14 dsphy(i,j,L,bi,bj) = (moistq(i,j,L,1,bi,bj)+turbq(i,j,L,1,bi,bj))
278 molod 1.16 . /p(i,j,bi,bj)
279 molod 1.12 enddo
280     enddo
281     enddo
282 molod 1.5
283 molod 1.19 call fizhi_step_diag(myid,p,uphy,vphy,thphy,sphy,qq,pkl,dpres,
284 molod 1.15 . radswt,radswg,swgclr,osr,osrclr,st4,dst4,tgz,tg0,radlwg,lwgclr,
285     . turbu,turbv,turbt,turbq,moistu,moistv,moistt,moistq,
286 molod 1.20 . lwdt,swdt,lwdtclr,swdtclr,dlwdtg,
287     . im1,im2,jm1,jm2,Nrphys,Nsx,Nsy,bi,bj,ntracer)
288 molod 1.15
289 molod 1.5 return
290     end

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