/[MITgcm]/MITgcm/pkg/fizhi/fizhi_init_fixed.F
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revision 1.3 by molod, Mon Jun 7 20:26:43 2004 UTC revision 1.22 by molod, Fri Feb 25 18:14:45 2005 UTC
# Line 1  Line 1 
1  C $Header$  C $Header$
2  C $Name$  C $Name$
3    
4    #include "FIZHI_OPTIONS.h"
5         subroutine fizhi_init_fixed (myThid)         subroutine fizhi_init_fixed (myThid)
6  c-----------------------------------------------------------------------  c-----------------------------------------------------------------------
7  c  Routine to initialise the fizhi package.  c  Routine to initialise the fizhi package.
# Line 21  c   3) For now, the fizhi package contai Line 22  c   3) For now, the fizhi package contai
22  c      routines, so this routine will also initialize the alarms.  c      routines, so this routine will also initialize the alarms.
23  c-----------------------------------------------------------------------  c-----------------------------------------------------------------------
24         implicit none         implicit none
 #include "CPP_OPTIONS.h"  
25  #include "SIZE.h"  #include "SIZE.h"
26  #include "fizhi_SIZE.h"  #include "fizhi_SIZE.h"
27  #include "fizhi_land_SIZE.h"  #include "fizhi_land_SIZE.h"
# Line 29  c--------------------------------------- Line 29  c---------------------------------------
29  #include "fizhi_chemistry_coms.h"  #include "fizhi_chemistry_coms.h"
30  #include "fizhi_earth_coms.h"  #include "fizhi_earth_coms.h"
31  #include "fizhi_land_coms.h"  #include "fizhi_land_coms.h"
32    #include "fizhi_ocean_coms.h"
33  #include "chronos.h"  #include "chronos.h"
34    #include "gridalt_mapping.h"
35    #include "GRID.h"
36    #include "PARAMS.h"
37    
38         integer myThid         integer myThid
39    
40         integer bi, bj         integer i,j,L,bi,bj
41         integer im1, im2, jm1, jm2, idim1, idim2, jdim1, jdim2         integer im1, im2, jm1, jm2, idim2, jdim2
42         integer nymdb,nhmsb         integer nymdb,nhmsb
43         character*40 vegdata         character*40 vegdata
44           _RL pressure0(Nrphys+1)
45         im1 = 1-OLx         _RL pressure(Nrphys)
46         im2 = sNx+OLx         _RL lats(sNx,sNy,Nsx,Nsy), lons(sNx,sNy,Nsx,Nsy)
47         jm1 = 1-OLy         _RL fracland(sNx,sNy,Nsx,Nsy)
48         jm2 = sNy+OLy  
49         idim1 = 1         idim2 = sNx+OLx
50         idim2 = sNx         jdim2 = sNy+OLy
51         jdim1 = 1         im1 = 1
52         jdim2 = sNy         im2 = sNx
53           jm1 = 1
54           jm2 = sNy
55         nymdb = nymd0         nymdb = nymd0
56         nhmsb = nhms0         nhmsb = nhms0
57    
58    #ifdef ALLOW_MNC
59           if (useMNC) then
60            call fizhi_mnc_init(myThid)
61           endif
62    #endif
63    
64         call fizhi_alarms(nymdb,nhmsb,deltaTClock)         call fizhi_alarms(nymdb,nhmsb,deltaTClock)
        call fizhi_init_veg ( mythid, vegdata,idim2,jdim2,Nsx,Nsy,maxtyp,  
      .            surftype,tilefrac,igrd,ityp,chfr )  
65    
 C Compute pressure profile to get methane and n2o values (bottom-up)  
66         do bj = myByLo(myThid), myByHi(myThid)         do bj = myByLo(myThid), myByHi(myThid)
67         do bi = myBxLo(myThid), myBxHi(myThid)         do bi = myBxLo(myThid), myBxHi(myThid)
68           do j = jm1,jm2
69           do i = im1,im2
70            lons(i,j,bi,bj) = xC(i,j,bi,bj)
71            lats(i,j,bi,bj) = yC(i,j,bi,bj)
72           enddo
73           enddo
74           enddo
75           enddo
76           vegdata = 'veg19232.data'
77           call fizhi_init_veg ( mythid, vegdata,im2,jm2,Nsx,Nsy,
78         .         nSx*nPx,nSy*nPy,maxtyp,nchp,nchptot,nchpland,lons,lats,
79         .         surftype,tilefrac,igrd,ityp,chfr,chlt,chlon)
80    
81    C And now fill the earth export landtype
82           do bj = myByLo(myThid), myByHi(myThid)
83           do bi = myBxLo(myThid), myBxHi(myThid)
84            call get_landfrac(im2,jm2,Nsx,Nsy,bi,bj,maxtyp,
85         .        surftype,tilefrac,fracland)
86            do j=jm1,jm2
87            do i=im1,im2
88             landtype(i,j,bi,bj) = surftype(i,j,1,bi,bj)
89             if(fracland(i,j,bi,bj).ge.0.3.and.surftype(i,j,1,bi,bj).ge.100)
90         .            landtype(i,j,bi,bj) = surftype(i,j,2,bi,bj)
91             if(sice(i,j,bi,bj).ne.0.0)landtype(i,j,bi,bj) = 101
92            enddo
93            enddo
94         enddo         enddo
95         enddo         enddo
96    
97         call fizhi_init_chem(mythid,nozlats,nozlevs,ozlats,ozlevs,  C Compute pressure profile to get methane and n2o values
98       . ozone,nwatlats,nwatlevs,watlats,watlevs,water,  C     - First bottom-up (in mb)
99       . Nrphys,pressure,n20,methane,co2,cfc11,cfc12,cfc22)  
100           pressure0(1)=1000.
101           do L = 2,Nrphys+1
102            pressure0(L)=pressure0(L-1)-dpphys0(1,1,L-1,1,1)/100.
103           enddo
104    C Now flip pressure to a top-down array and average to mid levels
105    C     to send to fizhi init chem
106           do L = 1,Nrphys
107            pressure(L)=(pressure0(Nrphys+2-L)+pressure0(Nrphys+1-L))/2.
108           enddo
109    
110           call fizhi_init_chem(mythid,
111         .      nlatsoz,nlevsoz,ntimesoz,latsoz,levsoz,ozone,
112         .      nlatsq,nlevsq,ntimesq,latsq,levsq,stratq,
113         .      Nrphys,pressure,n2o,methane,co2,cfc11,cfc12,cfc22)
114    
115           do bj = myByLo(myThid), myByHi(myThid)
116           do bi = myBxLo(myThid), myBxHi(myThid)
117            do j=jm1,jm2
118            do i=im1,im2
119             phis_var(i,j,bi,bj) = 0.
120            enddo
121            enddo
122           enddo
123           enddo
124    
125         return         return
126         end         end
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