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Last change
on this file since 5099 was
5074,
checked in by fhourdin, 5 months ago
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Get grid point index for replay
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File size:
717 bytes
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| 1 | function grid_index(lon_deg,lat_deg) |
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| 2 | !-------------------------------------------------------------------------------- |
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| 3 | ! Get local index of grid point of longitude,latitude lon_deg,lat_deg |
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| 4 | ! Author : FH 2024/07/18 |
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| 5 | ! Please do not put this function in a m*odule not to complexify the replay script |
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| 6 | !-------------------------------------------------------------------------------- |
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| 7 | USE dimphy, only : klon |
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| 8 | USE geometry_mod, ONLY: latitude_deg, longitude_deg |
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| 9 | implicit none |
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| 10 | real, intent(in) :: lon_deg,lat_deg |
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| 11 | integer :: grid_index |
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| 12 | integer i |
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| 13 | grid_index=0 |
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| 14 | do i=1,klon |
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| 15 | if ( abs(lon_deg-longitude_deg(i)) < 0.02 .and. abs(lat_deg-latitude_deg(i)) < 0.02 ) then |
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| 16 | grid_index=i |
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| 17 | exit |
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| 18 | endif |
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| 19 | enddo |
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| 20 | return |
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| 21 | end |
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