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Last change
on this file since 5281 was
5281,
checked in by abarral, 4 days ago
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Turn comgeom.h comgeom2.h into modules
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Property copyright set to
Name of program: LMDZ
Creation date: 1984
Version: LMDZ5
License: CeCILL version 2
Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539
See the license file in the root directory
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Property svn:eol-style set to
native
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Property svn:keywords set to
Author Date Id Revision
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File size:
993 bytes
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| Line | |
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| 1 | ! |
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| 2 | ! $Header$ |
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| 3 | ! |
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| 4 | SUBROUTINE coordij(lon,lat,ilon,jlat) |
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| 5 | |
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| 6 | !======================================================================= |
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| 7 | ! |
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| 8 | ! calcul des coordonnees i et j de la maille scalaire dans |
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| 9 | ! laquelle se trouve le point (lon,lat) en radian |
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| 10 | ! |
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| 11 | !======================================================================= |
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| 12 | |
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| 13 | USE comgeom_mod_h |
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| 14 | USE comconst_mod, ONLY: pi |
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| 15 | |
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| 16 | USE dimensions_mod, ONLY: iim, jjm, llm, ndm |
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| 17 | USE paramet_mod_h, ONLY: iip1, iip2, iip3, jjp1, llmp1, llmp2, llmm1, kftd, ip1jm, ip1jmp1, & |
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| 18 | ip1jmi1, ijp1llm, ijmllm, mvar, jcfil, jcfllm |
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| 19 | IMPLICIT NONE |
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| 20 | REAL :: lon,lat |
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| 21 | INTEGER :: ilon,jlat |
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| 22 | INTEGER :: i,j |
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| 23 | |
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| 24 | |
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| 25 | |
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| 26 | |
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| 27 | real :: zlon,zlat |
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| 28 | |
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| 29 | zlon=lon*pi/180. |
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| 30 | zlat=lat*pi/180. |
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| 31 | |
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| 32 | DO i=1,iim+1 |
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| 33 | IF (rlonu(i).GT.zlon) THEN |
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| 34 | ilon=i |
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| 35 | GOTO 10 |
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| 36 | ENDIF |
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| 37 | ENDDO |
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| 38 | 10 CONTINUE |
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| 39 | |
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| 40 | j=0 |
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| 41 | DO j=1,jjm |
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| 42 | IF(rlatv(j).LT.zlat) THEN |
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| 43 | jlat=j |
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| 44 | GOTO 20 |
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| 45 | ENDIF |
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| 46 | ENDDO |
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| 47 | 20 CONTINUE |
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| 48 | IF(j.EQ.0) j=jjm+1 |
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| 49 | |
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| 50 | RETURN |
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| 51 | END SUBROUTINE coordij |
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