/[MITgcm]/MITgcm/pkg/fizhi/fizhi_init_fixed.F
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revision 1.20 by edhill, Sun Oct 10 06:08:48 2004 UTC revision 1.25 by molod, Tue May 31 21:33:41 2005 UTC
# Line 41  c--------------------------------------- Line 41  c---------------------------------------
41         integer im1, im2, jm1, jm2, idim2, 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)         _RL pressure0(Nrphys+1)
45         _RL pressure(Nrphys)         _RL pressure(Nrphys)
46         _RL lats(sNx,sNy,Nsx,Nsy), lons(sNx,sNy,Nsx,Nsy)         _RL lats(sNx,sNy,Nsx,Nsy), lons(sNx,sNy,Nsx,Nsy)
47         _RL fracland(sNx,sNy,Nsx,Nsy)         _RL fracland(sNx,sNy,Nsx,Nsy)
48           _RL tempoverlap(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nsx,Nsy)
49    
50         idim2 = sNx+OLx         idim2 = sNx+OLx
51         jdim2 = sNy+OLy         jdim2 = sNy+OLy
# Line 73  c--------------------------------------- Line 74  c---------------------------------------
74         enddo         enddo
75         enddo         enddo
76         enddo         enddo
77           vegdata = 'veg19232.data'
78         call fizhi_init_veg ( mythid, vegdata,im2,jm2,Nsx,Nsy,         call fizhi_init_veg ( mythid, vegdata,im2,jm2,Nsx,Nsy,
79       .         nSx*nPx,nSy*nPy,maxtyp,nchp,nchptot,nchpland,lons,lats,       .         nSx*nPx,nSy*nPy,maxtyp,nchp,nchptot,nchpland,lons,lats,
80       .         surftype,tilefrac,igrd,ityp,chfr,chlt,chlon)       .         surftype,tilefrac,igrd,ityp,chfr,chlt,chlon)
# Line 93  C And now fill the earth export landtype Line 95  C And now fill the earth export landtype
95         enddo         enddo
96         enddo         enddo
97    
98  C Compute pressure profile to get methane and n2o values (bottom-up)  C Compute pressure profile to get methane and n2o values
99    C     - First bottom-up (in mb)
100    
101         pressure0(1)=1000.         pressure0(1)=1000.
102         do L = 2,Nrphys+1         do L = 2,Nrphys+1
103          pressure0(L)=pressure0(L-1)-dpphys0(1,1,L-1,1,1)/100.          pressure0(L)=pressure0(L-1)-dpphys0(1,1,L-1,1,1)/100.
104         enddo         enddo
105  C Now flip pressure to a top-down array to send to fizhi init chem  C Now flip pressure to a top-down array and average to mid levels
106         do L = 1,Nrphys+1  C     to send to fizhi init chem
107          pressure(L)=pressure0(Nrphys+2-L)         do L = 1,Nrphys
108            pressure(L)=(pressure0(Nrphys+2-L)+pressure0(Nrphys+1-L))/2.
109         enddo         enddo
110    
111         call fizhi_init_chem(mythid,         call fizhi_init_chem(mythid,
# Line 109  C Now flip pressure to a top-down array Line 113  C Now flip pressure to a top-down array
113       .      nlatsq,nlevsq,ntimesq,latsq,levsq,stratq,       .      nlatsq,nlevsq,ntimesq,latsq,levsq,stratq,
114       .      Nrphys,pressure,n2o,methane,co2,cfc11,cfc12,cfc22)       .      Nrphys,pressure,n2o,methane,co2,cfc11,cfc12,cfc22)
115    
116    C Read dataset that contains topography variance (10m by 10m in a 2x2.5 box)
117            _BEGIN_MASTER( myThid )
118            CALL READ_REC_XY_RL('topvar19232.data',tempoverlap,1,0,mythid )
119            _END_MASTER(myThid)
120            _BARRIER
121    
122         do bj = myByLo(myThid), myByHi(myThid)         do bj = myByLo(myThid), myByHi(myThid)
123         do bi = myBxLo(myThid), myBxHi(myThid)         do bi = myBxLo(myThid), myBxHi(myThid)
124          do j=jm1,jm2          do j=jm1,jm2
125          do i=im1,im2          do i=im1,im2
126           phis_var(i,j,bi,bj) = 0.           if(fracland(i,j,bi,bj).gt.0.3) then
127              phis_var(i,j,bi,bj) = tempoverlap(i,j,bi,bj)
128             else
129              phis_var(i,j,bi,bj) = 0.
130             endif
131          enddo          enddo
132          enddo          enddo
133         enddo         enddo
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