102 lines
5.1 KiB
Fortran
Executable File
102 lines
5.1 KiB
Fortran
Executable File
MODULE usrdef_nam
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!!======================================================================
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!! *** MODULE usrdef_nam ***
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!!
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!! === C1D_PAPA configuration ===
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!!
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!! User defined : set the domain characteristics of a user configuration
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!!======================================================================
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!! History : 4.0 ! 2016-03 (S. Flavoni, G. Madec) Original code
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!!----------------------------------------------------------------------
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!!----------------------------------------------------------------------
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!! usr_def_nam : read user defined namelist and set global domain size
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!! usr_def_hgr : initialize the horizontal mesh
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!!----------------------------------------------------------------------
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USE dom_oce , ONLY: nimpp, njmpp ! ocean space and time domain
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USE dom_oce , ONLY: ln_zco, ln_zps, ln_sco ! flag of type of coordinate
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USE par_oce ! ocean space and time domain
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USE phycst ! physical constants
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!
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USE in_out_manager ! I/O manager
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USE lib_mpp ! MPP library
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IMPLICIT NONE
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PRIVATE
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PUBLIC usr_def_nam ! called in nemogcm.F90 module
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! !!* namusr_def namelist *!!
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LOGICAL, PUBLIC :: ln_bench ! =T benchmark test with gyre: the gridsize is constant (no need to adjust timestep or viscosity)
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INTEGER, PUBLIC :: nn_GYRE ! 1/nn_GYRE = the resolution chosen in degrees and thus defining the horizontal domain size
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REAL(wp), PUBLIC:: rn_bathy ! Depth in meters for 1D configuration
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!!----------------------------------------------------------------------
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!! NEMO/OCE 4.0 , NEMO Consortium (2018)
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!! $Id: usrdef_nam.F90 15023 2021-06-18 14:35:25Z gsamson $
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!! Software governed by the CeCILL license (see ./LICENSE)
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!!----------------------------------------------------------------------
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CONTAINS
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SUBROUTINE usr_def_nam( cd_cfg, kk_cfg, kpi, kpj, kpk, ldIperio, ldJperio, ldNFold, cdNFtype )
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!!----------------------------------------------------------------------
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!! *** ROUTINE dom_nam ***
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!!
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!! ** Purpose : read user defined namelist and define the domain size
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!!
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!! ** Method : read in namusr_def containing all the user specific namelist parameter
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!!
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!! Here C1D configuration
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!!
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!! ** input : - namusr_def namelist found in namelist_cfg
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!!----------------------------------------------------------------------
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CHARACTER(len=*), INTENT(out) :: cd_cfg ! configuration name
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INTEGER , INTENT(out) :: kk_cfg ! configuration resolution
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INTEGER , INTENT(out) :: kpi, kpj, kpk ! global domain sizes
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LOGICAL , INTENT(out) :: ldIperio, ldJperio ! i- and j- periodicity
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LOGICAL , INTENT(out) :: ldNFold ! North pole folding
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CHARACTER(len=1), INTENT(out) :: cdNFtype ! Folding type: T or F
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!
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INTEGER :: ios ! Local integer
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!!
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NAMELIST/namusr_def/ rn_bathy
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!!----------------------------------------------------------------------
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!
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READ ( numnam_cfg, namusr_def, IOSTAT = ios, ERR = 902 )
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902 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namusr_def in configuration namelist' )
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!
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IF(lwm) WRITE( numond, namusr_def )
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!
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cd_cfg = 'C1D' ! name & resolution (not used)
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kk_cfg = 0
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! Global Domain size: C1D domain is 1 x 1 grid-points x 75 or vertical levels
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kpi = 1
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kpj = 1
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kpk = 75
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! ! Set the lateral boundary condition of the global domain
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ldIperio = .TRUE. ; ldJperio = .TRUE. ! C1D configuration : 1x1 basin with cyclic Est-West and Norht-South condition
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ldNFold = .FALSE. ; cdNFtype = '-'
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!
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! ! control print
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IF(lwp) THEN
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WRITE(numout,*) ' '
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WRITE(numout,*) 'usr_def_nam : read the user defined namelist (namusr_def) in namelist_cfg'
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WRITE(numout,*) '~~~~~~~~~~~ '
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WRITE(numout,*) ' Namelist namusr_def : C1 case'
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WRITE(numout,*) ' type of vertical coordinate : '
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WRITE(numout,*) ' z-coordinate flag ln_zco = ', ln_zco
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WRITE(numout,*) ' z-partial-step coordinate flag ln_zps = ', ln_zps
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WRITE(numout,*) ' s-coordinate flag ln_sco = ', ln_sco
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WRITE(numout,*) ' C1D domain = 1 x 1 x 75 grid-points '
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WRITE(numout,*) ' resulting global domain size : jpiglo = ', kpi
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WRITE(numout,*) ' jpjglo = ', kpj
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WRITE(numout,*) ' jpkglo = ', kpk
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WRITE(numout,*) ' '
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ENDIF
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!
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END SUBROUTINE usr_def_nam
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!!======================================================================
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END MODULE usrdef_nam
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