/[MITgcm]/MITgcm_contrib/torge/itd/code/seaice_itd_sum.F
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Revision 1.1 - (hide annotations) (download)
Fri Apr 27 22:25:23 2012 UTC (13 years, 3 months ago) by dimitri
Branch: MAIN
first check in of itd code

1 dimitri 1.1 C $Header: $
2     C $Name: $
3    
4     #include "SEAICE_OPTIONS.h"
5    
6     C !ROUTINE: SEAICE_ITD_SUM
7    
8     C !INTERFACE: ==========================================================
9     SUBROUTINE SEAICE_ITD_SUM(
10     I myTime, myIter, myThid )
11    
12     C !DESCRIPTION: \bv
13     C *===========================================================*
14     C | SUBROUTINE SEAICE_ITD_SUM
15     C | o sum ice area and volume over all ITD categories
16     C | and write into AREA and HEFF
17     C |
18     C | Torge Martin, Mar. 2012, torge@mit.edu
19     C *===========================================================*
20     C \ev
21    
22     C !USES: ===============================================================
23     IMPLICIT NONE
24    
25     C === Global variables ===
26     C AREA :: sea ice area total
27     C AREAITD :: sea ice area by category
28     C HEFF :: sea ice volume total
29     C HEFFITD :: sea ice volume by category
30     C HSNOW :: snow volume total
31     C HSNOWITD :: snow volume by category
32     C
33     #include "SIZE.h"
34     #include "EEPARAMS.h"
35     #include "PARAMS.h"
36     #include "GRID.h"
37     #include "SEAICE_SIZE.h"
38     #include "SEAICE_PARAMS.h"
39     #include "SEAICE.h"
40    
41     #ifdef ALLOW_AUTODIFF_TAMC
42     # include "tamc.h"
43     #endif
44    
45     C !INPUT PARAMETERS: ===================================================
46     C === Routine arguments ===
47     C myTime :: current time
48     C myIter :: iteration number
49     C myThid :: Thread no. that called this routine.
50     _RL myTime
51     INTEGER myIter
52     INTEGER myThid
53     CEndOfInterface
54    
55     #ifdef SEAICE_ITD
56    
57     C !LOCAL VARIABLES: ====================================================
58     C === Local variables ===
59     C i,j,bi,bj,k :: Loop counters
60     C nITD :: number of sea ice thickness categories
61     C
62     INTEGER i, j, bi, bj, k
63     #ifdef ALLOW_AUTODIFF_TAMC
64     INTEGER itmpkey
65     #endif /* ALLOW_AUTODIFF_TAMC */
66     #ifdef SEAICE_AGE
67     INTEGER iTracer
68     #endif
69    
70     C---+-|--1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
71    
72     DO bj=myByLo(myThid),myByHi(myThid)
73     DO bi=myBxLo(myThid),myBxHi(myThid)
74    
75     DO j=1-OLy,sNy+OLy
76     DO i=1-OLx,sNx+OLx
77     AREA (i,j,bi,bj)=AREAITD (i,j,1,bi,bj)
78     HEFF (i,j,bi,bj)=HEFFITD (i,j,1,bi,bj)
79     HSNOW(i,j,bi,bj)=HSNOWITD(i,j,1,bi,bj)
80     ENDDO
81     ENDDO
82    
83     DO k=2,nITD
84     DO j=1-OLy,sNy+OLy
85     DO i=1-OLx,sNx+OLx
86     AREA (i,j,bi,bj) = AREA (i,j,bi,bj) + AREAITD (i,j,k,bi,bj)
87     HEFF (i,j,bi,bj) = HEFF (i,j,bi,bj) + HEFFITD (i,j,k,bi,bj)
88     HSNOW(i,j,bi,bj) = HSNOW(i,j,bi,bj) + HSNOWITD(i,j,k,bi,bj)
89     ENDDO
90     ENDDO
91     ENDDO
92    
93     ENDDO
94     ENDDO
95    
96     C---+-|--1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
97     #endif /* SEAICE_ITD */
98     RETURN
99     END SUBROUTINE SEAICE_ITD_SUM
100    

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