source: trunk/NEMO/OPA_SRC/par_ORCA_R025.h90 @ 389

Last change on this file since 389 was 389, checked in by opalod, 15 years ago

RB:nemo_v1_update_038: first integration of Agrif :

  • configuration parameters are just integer when agrif is used
  • add call to agrif routines with key_agrif
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 4.9 KB
Line 
1   !!---------------------------------------------------------------------
2   !!                     ***  par_ORCA_R025.h90  *** 
3   !!   Ocean Domain : 0.25 degrees resolution global ocean
4   !!                  (0RCA_R025 configuration)
5   !!---------------------------------------------------------------------
6   !!----------------------------------------------------------------------
7   !!  OPA 9.0 , LOCEAN-IPSL (2005)
8   !! $Header$
9   !! This software is governed by the CeCILL licence see modipsl/doc/NEMO_CeCILL.txt
10   !!----------------------------------------------------------------------
11   CHARACTER (len=16)      &
12#if !defined key_AGRIF
13      , PARAMETER  &
14#endif
15      ::    & 
16      cp_cfg = "orca"           !: name of the configuration
17   INTEGER     &
18#if !defined key_AGRIF
19      , PARAMETER  &
20#endif
21      :: &
22      jp_cfg = 025  ,        &  !: resolution of the configuration (degrees)
23      ! Original data size
24      jpidta  = 1442,        &  !: first horizontal dimension > or = to jpi
25      jpjdta  = 1021,        &  !: second                     > or = to jpj
26      jpkdta  = 46 ,         &  !: number of levels           > or = to jpk
27      ! total domain matrix size
28      jpiglo  = jpidta,      &  !: first  dimension of global domain --> i
29      jpjglo  = jpjdta,      &  !: second dimension of global domain --> j
30      jpk     = jpkdta,      &  !: number of vertical levels
31      ! starting position of the zoom
32      jpizoom =   1   ,      &  !: left bottom (i,j) indices of the zoom
33      jpjzoom =   1   ,      &  !: in data indices
34      ! Domain characteristics
35      jperio  =    4  ,      &  !: lateral cond. type (between 0 and 6)
36      jpisl   =  150  ,      &  !: number of islands
37      jpnisl  = 3000            !: maximum number of points per island
38
39   !!  Values set to pp_not_used indicates that this parameter is not used in THIS config.
40   !!  Values set to pp_to_be_computed  indicates that variables will be computed in domzgr
41   REAL,PARAMETER      ::  pp_not_used = 999999_wp , &
42      &                    pp_to_be_computed = 0._wp
43   !!
44   !! Coefficients associated with the horizontal coordinate system (jphgr_msh /= 0 )
45   !!
46   INTEGER, PARAMETER ::     & !
47      jphgr_msh = 0            !: type of horizontal mesh
48      !                        !  = 0 curvilinear coordinate on the sphere
49      !                        !      read in coordinate.nc file
50      !                        !  = 1 geographical mesh on the sphere
51      !                        !      with regular grid-spacing
52      !                        !  = 2 f-plane with regular grid-spacing
53      !                        !  = 3 beta-plane with regular grid-spacing
54      !                        !  = 4 Mercator grid with T/U point at the equator  with
55      !                        !      isotropic resolution (e1_deg)
56
57      !   ppglam0 , ppgphi0: coordinates of the lower leftmost T point of the grid.
58      !   The mercator grid starts only approximately at gphi0 because
59      !   of the constraint that the equator be a T point.
60   REAL(wp), PARAMETER ::       &  !
61      ppglam0  = pp_not_used,   &  !: longitude of first raw and column T-point (jphgr_msh = 1)
62      ppgphi0  = pp_not_used,   &  !: latitude  of first raw and column T-point (jphgr_msh = 1)
63      !                            !  latitude for the Coriolis or Beta parameter (jphgr_msh = 2 or 3)
64      ppe1_deg = pp_not_used,   &  !: zonal      grid-spacing (degrees)
65      ppe2_deg = pp_not_used,   &  !: meridional grid-spacing (degrees)
66      !
67      ppe1_m   = pp_not_used,   &  !: zonal      grid-spacing (meters )
68      ppe2_m   = pp_not_used       !: meridional grid-spacing (meters )
69
70   !!  Coefficients associated with the vertical coordinate system
71
72   REAL(wp), PARAMETER  ::       &
73      &     ppsur = pp_to_be_computed ,  &  !: Computed in domzgr, set ppdzmin and pphmax below
74      &     ppa0  = pp_to_be_computed ,  &  !:    "           "
75      &     ppa1  = pp_to_be_computed ,  &  !:    "           "
76      !
77      &     ppkth =  23.563_wp        ,  &  !: (non dimensional): gives the approximate
78      !                                     !: layer number above which  stretching will
79      !                                     !: be maximum. Usually of order jpk/2.
80      &     ppacr =    9.00000000000_wp     !: (non dimensional): stretching factor
81      !                                     !: for the grid. The highest zacr, the smallest
82      !                                     !: the stretching.
83
84   !!
85   !!  If both ppa0 ppa1 and ppsur are specified to 0, then
86   !!  they are computed from ppdzmin, pphmax , ppkth, ppacr in dom_zgr
87   !!
88   REAL(wp), PARAMETER ::        &
89      &     ppdzmin = 6._wp           ,  &  !: (meters) vertical thickness of the top layer
90      &     pphmax  = 5750._wp              !: (meters) Maximum depth of the ocean gdepw(jpk)
91   !!---------------------------------------------------------------------
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