[3324] | 1 | MODULE nemogcm |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE nemogcm *** |
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[7646] | 4 | !! StandAlone Surface module : surface fluxes + sea-ice + iceberg floats |
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[3324] | 5 | !!====================================================================== |
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[7646] | 6 | !! History : 3.6 ! 2011-11 (S. Alderson, G. Madec) original code |
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| 7 | !! - ! 2013-06 (I. Epicoco, S. Mocavero, CMCC) nemo_northcomms: setup avoiding MPI communication |
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| 8 | !! - ! 2014-12 (G. Madec) remove KPP scheme and cross-land advection (cla) |
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| 9 | !! 4.0 ! 2016-10 (G. Madec, S. Flavoni) domain configuration / user defined interface |
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[3324] | 10 | !!---------------------------------------------------------------------- |
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| 11 | |
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| 12 | !!---------------------------------------------------------------------- |
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[7646] | 13 | !! nemo_gcm : solve ocean dynamics, tracer, biogeochemistry and/or sea-ice |
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| 14 | !! nemo_init : initialization of the NEMO system |
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| 15 | !! nemo_ctl : initialisation of the contol print |
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| 16 | !! nemo_closefile: close remaining open files |
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| 17 | !! nemo_alloc : dynamical allocation |
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[3324] | 18 | !!---------------------------------------------------------------------- |
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[7646] | 19 | USE step_oce ! module used in the ocean time stepping module |
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| 20 | USE sbc_oce ! surface boundary condition: ocean |
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| 21 | USE phycst ! physical constant (par_cst routine) |
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| 22 | USE domain ! domain initialization (dom_init & dom_cfg routines) |
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[9200] | 23 | USE closea ! treatment of closed seas (for ln_closea) |
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[7646] | 24 | USE usrdef_nam ! user defined configuration |
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| 25 | USE daymod ! calendar |
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[8583] | 26 | USE restart ! open restart file |
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[7646] | 27 | USE step ! NEMO time-stepping (stp routine) |
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| 28 | USE cpl_oasis3 ! |
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| 29 | USE sbcssm ! |
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| 30 | USE icbini ! handle bergs, initialisation |
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| 31 | USE icbstp ! handle bergs, calving, themodynamics and transport |
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[9019] | 32 | USE bdyini ! open boundary cond. setting (bdy_init routine). mandatory for sea-ice |
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| 33 | USE bdydta ! open boundary cond. setting (bdy_dta_init routine). mandatory for sea-ice |
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[7646] | 34 | ! |
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| 35 | USE lib_mpp ! distributed memory computing |
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| 36 | USE mppini ! shared/distributed memory setting (mpp_init routine) |
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[9213] | 37 | USE lbcnfd , ONLY : isendto, nsndto, nfsloop, nfeloop ! Setup of north fold exchanges |
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[7646] | 38 | USE lib_fortran ! Fortran utilities (allows no signed zero when 'key_nosignedzero' defined) |
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[3324] | 39 | #if defined key_iomput |
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[7646] | 40 | USE xios ! xIOserver |
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[3324] | 41 | #endif |
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[9781] | 42 | #if defined key_agrif && defined key_si3 |
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| 43 | USE agrif_ice_update ! ice update |
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| 44 | #endif |
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[3324] | 45 | |
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| 46 | IMPLICIT NONE |
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| 47 | PRIVATE |
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| 48 | |
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| 49 | PUBLIC nemo_gcm ! called by model.F90 |
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| 50 | PUBLIC nemo_init ! needed by AGRIF |
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| 51 | |
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| 52 | CHARACTER(lc) :: cform_aaa="( /, 'AAAAAAAA', / ) " ! flag for output listing |
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| 53 | |
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| 54 | !!---------------------------------------------------------------------- |
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[10068] | 55 | !! NEMO/SAS 4.0 , NEMO Consortium (2018) |
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[5215] | 56 | !! $Id$ |
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[10068] | 57 | !! Software governed by the CeCILL license (see ./LICENSE) |
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[3324] | 58 | !!---------------------------------------------------------------------- |
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| 59 | CONTAINS |
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| 60 | |
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| 61 | SUBROUTINE nemo_gcm |
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| 62 | !!---------------------------------------------------------------------- |
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| 63 | !! *** ROUTINE nemo_gcm *** |
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| 64 | !! |
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[7646] | 65 | !! ** Purpose : NEMO solves the primitive equations on an orthogonal |
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[3324] | 66 | !! curvilinear mesh on the sphere. |
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| 67 | !! |
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| 68 | !! ** Method : - model general initialization |
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| 69 | !! - launch the time-stepping (stp routine) |
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| 70 | !! - finalize the run by closing files and communications |
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| 71 | !! |
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| 72 | !! References : Madec, Delecluse, Imbard, and Levy, 1997: internal report, IPSL. |
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| 73 | !! Madec, 2008, internal report, IPSL. |
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| 74 | !!---------------------------------------------------------------------- |
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[7646] | 75 | INTEGER :: istp ! time step index |
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[3324] | 76 | !!---------------------------------------------------------------------- |
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| 77 | ! |
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| 78 | #if defined key_agrif |
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[9213] | 79 | CALL Agrif_Init_Grids() ! AGRIF: set the meshes |
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[3324] | 80 | #endif |
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| 81 | ! !-----------------------! |
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| 82 | CALL nemo_init !== Initialisations ==! |
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| 83 | ! !-----------------------! |
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| 84 | #if defined key_agrif |
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[5407] | 85 | CALL Agrif_Declare_Var_dom ! AGRIF: set the meshes for DOM |
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| 86 | CALL Agrif_Declare_Var ! " " " " " DYN/TRA |
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| 87 | # if defined key_top |
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| 88 | CALL Agrif_Declare_Var_top ! " " " " " TOP |
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| 89 | # endif |
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[9570] | 90 | # if defined key_si3 |
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[9611] | 91 | CALL Agrif_Declare_Var_ice ! " " " " " Sea ice |
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[7646] | 92 | # endif |
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[3324] | 93 | #endif |
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| 94 | ! check that all process are still there... If some process have an error, |
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| 95 | ! they will never enter in step and other processes will wait until the end of the cpu time! |
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[10425] | 96 | CALL mpp_max( 'nemogcm', nstop ) |
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[3324] | 97 | |
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| 98 | IF(lwp) WRITE(numout,cform_aaa) ! Flag AAAAAAA |
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| 99 | |
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| 100 | ! !-----------------------! |
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| 101 | ! !== time stepping ==! |
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| 102 | ! !-----------------------! |
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| 103 | istp = nit000 |
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[9213] | 104 | ! |
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[7646] | 105 | #if defined key_agrif |
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[9213] | 106 | ! !== AGRIF time-stepping ==! |
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[7646] | 107 | CALL Agrif_Regrid() |
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[9213] | 108 | ! |
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[9781] | 109 | #if defined key_si3 |
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| 110 | ! Recursive update from highest nested level to lowest: |
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| 111 | CALL Agrif_step_child_adj(Agrif_update_ice) |
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| 112 | #endif |
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| 113 | ! |
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[9213] | 114 | DO WHILE( istp <= nitend .AND. nstop == 0 ) |
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| 115 | CALL stp |
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| 116 | istp = istp + 1 |
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| 117 | END DO |
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| 118 | ! |
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| 119 | IF( .NOT. Agrif_Root() ) THEN |
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| 120 | CALL Agrif_ParentGrid_To_ChildGrid() |
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| 121 | IF( ln_timing ) CALL timing_finalize |
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| 122 | CALL Agrif_ChildGrid_To_ParentGrid() |
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| 123 | ENDIF |
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| 124 | ! |
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[3324] | 125 | #else |
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[9213] | 126 | ! |
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| 127 | IF( .NOT.ln_diurnal_only ) THEN !== Standard time-stepping ==! |
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| 128 | ! |
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| 129 | DO WHILE( istp <= nitend .AND. nstop == 0 ) |
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| 130 | CALL stp ( istp ) |
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| 131 | istp = istp + 1 |
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[7646] | 132 | END DO |
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[9213] | 133 | ! |
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| 134 | ELSE !== diurnal SST time-steeping only ==! |
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| 135 | ! |
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| 136 | DO WHILE( istp <= nitend .AND. nstop == 0 ) |
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| 137 | CALL stp_diurnal( istp ) ! time step only the diurnal SST |
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| 138 | istp = istp + 1 |
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| 139 | END DO |
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| 140 | ! |
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| 141 | ENDIF |
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[5407] | 142 | ! |
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[9213] | 143 | #endif |
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| 144 | ! |
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[5407] | 145 | IF( ln_icebergs ) CALL icb_end( nitend ) |
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| 146 | |
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[3324] | 147 | ! !------------------------! |
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| 148 | ! !== finalize the run ==! |
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| 149 | ! !------------------------! |
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[7646] | 150 | IF(lwp) WRITE(numout,cform_aaa) ! Flag AAAAAAA |
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[3324] | 151 | ! |
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[7646] | 152 | IF( nstop /= 0 .AND. lwp ) THEN ! error print |
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[3324] | 153 | WRITE(numout,cform_err) |
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[9213] | 154 | WRITE(numout,*) ' ==>>> nemo_gcm: a total of ', nstop, ' errors have been found' |
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| 155 | WRITE(numout,*) |
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[3324] | 156 | ENDIF |
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| 157 | ! |
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[9019] | 158 | IF( ln_timing ) CALL timing_finalize |
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[3324] | 159 | ! |
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| 160 | CALL nemo_closefile |
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[5407] | 161 | ! |
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[3769] | 162 | #if defined key_iomput |
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[9213] | 163 | CALL xios_finalize ! end mpp communications with xios |
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| 164 | IF( lk_oasis ) CALL cpl_finalize ! end coupling and mpp communications with OASIS |
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[3769] | 165 | #else |
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[9213] | 166 | IF ( lk_oasis ) THEN ; CALL cpl_finalize ! end coupling and mpp communications with OASIS |
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| 167 | ELSEIF( lk_mpp ) THEN ; CALL mppstop ! end mpp communications |
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[5407] | 168 | ENDIF |
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[3769] | 169 | #endif |
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[3324] | 170 | ! |
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| 171 | END SUBROUTINE nemo_gcm |
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| 172 | |
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| 173 | |
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| 174 | SUBROUTINE nemo_init |
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| 175 | !!---------------------------------------------------------------------- |
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| 176 | !! *** ROUTINE nemo_init *** |
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| 177 | !! |
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| 178 | !! ** Purpose : initialization of the NEMO GCM |
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| 179 | !!---------------------------------------------------------------------- |
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[9213] | 180 | INTEGER :: ji ! dummy loop indices |
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| 181 | INTEGER :: ios, ilocal_comm ! local integers |
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[7646] | 182 | CHARACTER(len=120), DIMENSION(30) :: cltxt, cltxt2, clnam |
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| 183 | CHARACTER(len=80) :: clname |
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[9213] | 184 | !! |
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[10570] | 185 | NAMELIST/namctl/ ln_ctl , sn_cfctl, nn_print, nn_ictls, nn_ictle, & |
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| 186 | & nn_isplt , nn_jsplt, nn_jctls, nn_jctle, & |
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[9019] | 187 | & ln_timing, ln_diacfl |
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[9213] | 188 | NAMELIST/namcfg/ ln_read_cfg, cn_domcfg, ln_closea, ln_write_cfg, cn_domcfg_out, ln_use_jattr |
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[3324] | 189 | !!---------------------------------------------------------------------- |
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[5407] | 190 | ! |
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[7646] | 191 | cltxt = '' |
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| 192 | cltxt2 = '' |
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| 193 | clnam = '' |
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| 194 | cxios_context = 'nemo' |
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[3324] | 195 | ! |
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[4147] | 196 | ! ! Open reference namelist and configuration namelist files |
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[5407] | 197 | IF( lk_oasis ) THEN |
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| 198 | CALL ctl_opn( numnam_ref, 'namelist_sas_ref', 'OLD', 'FORMATTED', 'SEQUENTIAL', -1, 6, .FALSE. ) |
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| 199 | CALL ctl_opn( numnam_cfg, 'namelist_sas_cfg', 'OLD', 'FORMATTED', 'SEQUENTIAL', -1, 6, .FALSE. ) |
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| 200 | cxios_context = 'sas' |
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| 201 | clname = 'output.namelist_sas.dyn' |
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| 202 | ELSE |
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| 203 | CALL ctl_opn( numnam_ref, 'namelist_ref', 'OLD', 'FORMATTED', 'SEQUENTIAL', -1, 6, .FALSE. ) |
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| 204 | CALL ctl_opn( numnam_cfg, 'namelist_cfg', 'OLD', 'FORMATTED', 'SEQUENTIAL', -1, 6, .FALSE. ) |
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| 205 | cxios_context = 'nemo' |
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| 206 | clname = 'output.namelist.dyn' |
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| 207 | ENDIF |
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[3324] | 208 | ! |
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[9213] | 209 | REWIND( numnam_ref ) ! Namelist namctl in reference namelist |
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[4147] | 210 | READ ( numnam_ref, namctl, IOSTAT = ios, ERR = 901 ) |
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[9169] | 211 | 901 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namctl in reference namelist', .TRUE. ) |
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[7646] | 212 | REWIND( numnam_cfg ) ! Namelist namctl in confguration namelist |
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[4147] | 213 | READ ( numnam_cfg, namctl, IOSTAT = ios, ERR = 902 ) |
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[9169] | 214 | 902 IF( ios > 0 ) CALL ctl_nam ( ios , 'namctl in configuration namelist', .TRUE. ) |
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[3324] | 215 | ! |
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[9213] | 216 | REWIND( numnam_ref ) ! Namelist namcfg in reference namelist |
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[4147] | 217 | READ ( numnam_ref, namcfg, IOSTAT = ios, ERR = 903 ) |
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[9169] | 218 | 903 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namcfg in reference namelist', .TRUE. ) |
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[9213] | 219 | REWIND( numnam_cfg ) ! Namelist namcfg in confguration namelist |
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[4147] | 220 | READ ( numnam_cfg, namcfg, IOSTAT = ios, ERR = 904 ) |
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[9169] | 221 | 904 IF( ios > 0 ) CALL ctl_nam ( ios , 'namcfg in configuration namelist', .TRUE. ) |
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[4290] | 222 | |
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[7646] | 223 | ! !--------------------------! |
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| 224 | ! ! Set global domain size ! (control print return in cltxt2) |
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| 225 | ! !--------------------------! |
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| 226 | IF( ln_read_cfg ) THEN ! Read sizes in domain configuration file |
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| 227 | CALL domain_cfg ( cltxt2, cn_cfg, nn_cfg, jpiglo, jpjglo, jpkglo, jperio ) |
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| 228 | ! |
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| 229 | ELSE ! user-defined namelist |
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| 230 | CALL usr_def_nam( cltxt2, clnam, cn_cfg, nn_cfg, jpiglo, jpjglo, jpkglo, jperio ) |
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| 231 | ENDIF |
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| 232 | ! |
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| 233 | ! |
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[3324] | 234 | ! !--------------------------------------------! |
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| 235 | ! ! set communicator & select the local node ! |
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[4624] | 236 | ! ! NB: mynode also opens output.namelist.dyn ! |
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| 237 | ! ! on unit number numond on first proc ! |
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[3324] | 238 | ! !--------------------------------------------! |
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| 239 | #if defined key_iomput |
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| 240 | IF( Agrif_Root() ) THEN |
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[5407] | 241 | IF( lk_oasis ) THEN |
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| 242 | CALL cpl_init( "sas", ilocal_comm ) ! nemo local communicator given by oasis |
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| 243 | CALL xios_initialize( "not used",local_comm=ilocal_comm ) ! send nemo communicator to xios |
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| 244 | ELSE |
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[7646] | 245 | CALL xios_initialize( "for_xios_mpi_id",return_comm=ilocal_comm ) ! nemo local communicator given by xios |
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[5407] | 246 | ENDIF |
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[3324] | 247 | ENDIF |
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[5407] | 248 | narea = mynode ( cltxt, clname, numnam_ref, numnam_cfg, numond , nstop, ilocal_comm ) ! Nodes selection |
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[3324] | 249 | #else |
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[5407] | 250 | IF( lk_oasis ) THEN |
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| 251 | IF( Agrif_Root() ) THEN |
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| 252 | CALL cpl_init( "sas", ilocal_comm ) ! nemo local communicator given by oasis |
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| 253 | ENDIF |
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| 254 | narea = mynode( cltxt, clname, numnam_ref, numnam_cfg, numond , nstop, ilocal_comm ) ! Nodes selection (control print return in cltxt) |
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| 255 | ELSE |
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| 256 | ilocal_comm = 0 |
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| 257 | narea = mynode( cltxt, clname, numnam_ref, numnam_cfg, numond , nstop ) ! Nodes selection (control print return in cltxt) |
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| 258 | ENDIF |
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[3324] | 259 | #endif |
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[7646] | 260 | |
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[3324] | 261 | narea = narea + 1 ! mynode return the rank of proc (0 --> jpnij -1 ) |
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| 262 | |
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[10570] | 263 | IF( sn_cfctl%l_config ) THEN |
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| 264 | ! Activate finer control of report outputs |
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| 265 | ! optionally switch off output from selected areas (note this only |
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| 266 | ! applies to output which does not involve global communications) |
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| 267 | IF( ( narea < sn_cfctl%procmin .OR. narea > sn_cfctl%procmax ) .OR. & |
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| 268 | & ( MOD( narea - sn_cfctl%procmin, sn_cfctl%procincr ) /= 0 ) ) & |
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| 269 | & CALL nemo_set_cfctl( sn_cfctl, .FALSE., .FALSE. ) |
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| 270 | ELSE |
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| 271 | ! Use ln_ctl to turn on or off all options. |
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| 272 | CALL nemo_set_cfctl( sn_cfctl, ln_ctl, .TRUE. ) |
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| 273 | ENDIF |
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| 274 | |
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[4624] | 275 | lwm = (narea == 1) ! control of output namelists |
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[3324] | 276 | lwp = (narea == 1) .OR. ln_ctl ! control of all listing output print |
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| 277 | |
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[7646] | 278 | IF(lwm) THEN ! write merged namelists from earlier to output namelist |
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| 279 | ! ! now that the file has been opened in call to mynode. |
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| 280 | ! ! NB: nammpp has already been written in mynode (if lk_mpp_mpi) |
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[4624] | 281 | WRITE( numond, namctl ) |
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| 282 | WRITE( numond, namcfg ) |
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[7646] | 283 | IF( .NOT.ln_read_cfg ) THEN |
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| 284 | DO ji = 1, SIZE(clnam) |
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| 285 | IF( TRIM(clnam(ji)) /= '' ) WRITE(numond, * ) clnam(ji) ! namusr_def print |
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| 286 | END DO |
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| 287 | ENDIF |
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[4624] | 288 | ENDIF |
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| 289 | |
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[3324] | 290 | IF(lwp) THEN ! open listing units |
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| 291 | ! |
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[9213] | 292 | IF( lk_oasis ) THEN ; CALL ctl_opn( numout, 'sas.output', 'REPLACE','FORMATTED','SEQUENTIAL', -1, 6, .FALSE., narea ) |
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| 293 | ELSE ; CALL ctl_opn( numout, 'ocean.output', 'REPLACE','FORMATTED','SEQUENTIAL', -1, 6, .FALSE., narea ) |
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[5407] | 294 | ENDIF |
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[3324] | 295 | ! |
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| 296 | WRITE(numout,*) |
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| 297 | WRITE(numout,*) ' CNRS - NERC - Met OFFICE - MERCATOR-ocean - INGV - CMCC' |
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| 298 | WRITE(numout,*) ' NEMO team' |
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| 299 | WRITE(numout,*) ' Ocean General Circulation Model' |
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[10570] | 300 | WRITE(numout,*) ' NEMO version 4.0 (2019) ' |
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[3331] | 301 | WRITE(numout,*) ' StandAlone Surface version (SAS) ' |
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[10570] | 302 | WRITE(numout,*) " ._ ._ ._ ._ ._ " |
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| 303 | WRITE(numout,*) " _.-._)`\_.-._)`\_.-._)`\_.-._)`\_.-._)`\_ " |
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[3324] | 304 | WRITE(numout,*) |
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[10570] | 305 | WRITE(numout,*) " o _, _, " |
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| 306 | WRITE(numout,*) " o .' ( .-' / " |
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| 307 | WRITE(numout,*) " o _/..._'. .' / " |
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| 308 | WRITE(numout,*) " ( o .-'` ` '-./ _.' " |
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| 309 | WRITE(numout,*) " ) ( o) ;= <_ ( " |
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| 310 | WRITE(numout,*) " ( '-.,\\__ __.-;`\ '. ) " |
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| 311 | WRITE(numout,*) " ) ) \) |`\ \) '. \ ( ( " |
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| 312 | WRITE(numout,*) " ( ( \_/ '-._\ ) ) " |
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| 313 | WRITE(numout,*) " ) ) ` ( ( " |
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| 314 | WRITE(numout,*) " ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ " |
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[3324] | 315 | WRITE(numout,*) |
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[7646] | 316 | DO ji = 1, SIZE(cltxt) |
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| 317 | IF( TRIM(cltxt (ji)) /= '' ) WRITE(numout,*) cltxt(ji) ! control print of mynode |
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[3324] | 318 | END DO |
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[7646] | 319 | WRITE(numout,*) |
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| 320 | WRITE(numout,*) |
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| 321 | DO ji = 1, SIZE(cltxt2) |
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| 322 | IF( TRIM(cltxt2(ji)) /= '' ) WRITE(numout,*) cltxt2(ji) ! control print of domain size |
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| 323 | END DO |
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[3324] | 324 | ! |
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[7646] | 325 | WRITE(numout,cform_aaa) ! Flag AAAAAAA |
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| 326 | ! |
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[3324] | 327 | ENDIF |
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[10459] | 328 | ! open /dev/null file to be able to supress output write easily |
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| 329 | CALL ctl_opn( numnul, '/dev/null', 'REPLACE', 'FORMATTED', 'SEQUENTIAL', -1, 6, .FALSE. ) |
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| 330 | ! |
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[9436] | 331 | ! ! Domain decomposition |
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| 332 | CALL mpp_init ! MPP |
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[3324] | 333 | |
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[7646] | 334 | ! Now we know the dimensions of the grid and numout has been set: we can allocate arrays |
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[3324] | 335 | CALL nemo_alloc() |
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[9213] | 336 | |
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[3324] | 337 | ! !-------------------------------! |
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| 338 | ! ! NEMO general initialization ! |
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| 339 | ! !-------------------------------! |
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| 340 | |
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[7646] | 341 | CALL nemo_ctl ! Control prints |
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[3324] | 342 | ! |
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[9213] | 343 | ! ! General initialization |
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| 344 | IF( ln_timing ) CALL timing_init ! timing |
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| 345 | IF( ln_timing ) CALL timing_start( 'nemo_init') |
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[3324] | 346 | |
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[9213] | 347 | CALL phy_cst ! Physical constants |
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| 348 | CALL eos_init ! Equation of seawater |
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[9367] | 349 | CALL dom_init('SAS') ! Domain |
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[9213] | 350 | IF( ln_ctl ) CALL prt_ctl_init ! Print control |
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| 351 | |
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| 352 | CALL day_init ! model calendar (using both namelist and restart infos) |
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| 353 | IF( ln_rstart ) CALL rst_read_open |
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[3324] | 354 | |
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[9213] | 355 | ! ! external forcing |
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| 356 | CALL sbc_init ! Forcings : surface module |
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[3324] | 357 | |
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[9019] | 358 | ! ==> clem: open boundaries init. is mandatory for sea-ice because ice BDY is not decoupled from |
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[5510] | 359 | ! the environment of ocean BDY. Therefore bdy is called in both OPA and SAS modules. |
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| 360 | ! This is not clean and should be changed in the future. |
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[9019] | 361 | CALL bdy_init |
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[5510] | 362 | ! ==> |
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[9019] | 363 | CALL icb_init( rdt, nit000) ! initialise icebergs instance |
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[3324] | 364 | ! |
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[9213] | 365 | IF(lwp) WRITE(numout,cform_aaa) ! Flag AAAAAAA |
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| 366 | ! |
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| 367 | IF( ln_timing ) CALL timing_stop( 'nemo_init') |
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| 368 | ! |
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[3324] | 369 | END SUBROUTINE nemo_init |
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| 370 | |
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| 371 | |
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| 372 | SUBROUTINE nemo_ctl |
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| 373 | !!---------------------------------------------------------------------- |
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| 374 | !! *** ROUTINE nemo_ctl *** |
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| 375 | !! |
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[9213] | 376 | !! ** Purpose : control print setting |
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[3324] | 377 | !! |
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| 378 | !! ** Method : - print namctl information and check some consistencies |
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| 379 | !!---------------------------------------------------------------------- |
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| 380 | ! |
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| 381 | IF(lwp) THEN ! control print |
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| 382 | WRITE(numout,*) |
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[7646] | 383 | WRITE(numout,*) 'nemo_ctl: Control prints' |
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[9213] | 384 | WRITE(numout,*) '~~~~~~~~' |
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[3324] | 385 | WRITE(numout,*) ' Namelist namctl' |
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| 386 | WRITE(numout,*) ' run control (for debugging) ln_ctl = ', ln_ctl |
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[10570] | 387 | WRITE(numout,*) ' finer control over o/p sn_cfctl%l_config = ', sn_cfctl%l_config |
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| 388 | WRITE(numout,*) ' sn_cfctl%l_runstat = ', sn_cfctl%l_runstat |
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| 389 | WRITE(numout,*) ' sn_cfctl%l_trcstat = ', sn_cfctl%l_trcstat |
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| 390 | WRITE(numout,*) ' sn_cfctl%l_oceout = ', sn_cfctl%l_oceout |
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| 391 | WRITE(numout,*) ' sn_cfctl%l_layout = ', sn_cfctl%l_layout |
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| 392 | WRITE(numout,*) ' sn_cfctl%l_mppout = ', sn_cfctl%l_mppout |
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| 393 | WRITE(numout,*) ' sn_cfctl%l_mpptop = ', sn_cfctl%l_mpptop |
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| 394 | WRITE(numout,*) ' sn_cfctl%procmin = ', sn_cfctl%procmin |
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| 395 | WRITE(numout,*) ' sn_cfctl%procmax = ', sn_cfctl%procmax |
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| 396 | WRITE(numout,*) ' sn_cfctl%procincr = ', sn_cfctl%procincr |
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| 397 | WRITE(numout,*) ' sn_cfctl%ptimincr = ', sn_cfctl%ptimincr |
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[3324] | 398 | WRITE(numout,*) ' level of print nn_print = ', nn_print |
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| 399 | WRITE(numout,*) ' Start i indice for SUM control nn_ictls = ', nn_ictls |
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| 400 | WRITE(numout,*) ' End i indice for SUM control nn_ictle = ', nn_ictle |
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| 401 | WRITE(numout,*) ' Start j indice for SUM control nn_jctls = ', nn_jctls |
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| 402 | WRITE(numout,*) ' End j indice for SUM control nn_jctle = ', nn_jctle |
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| 403 | WRITE(numout,*) ' number of proc. following i nn_isplt = ', nn_isplt |
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| 404 | WRITE(numout,*) ' number of proc. following j nn_jsplt = ', nn_jsplt |
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[9019] | 405 | WRITE(numout,*) ' timing by routine ln_timing = ', ln_timing |
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| 406 | WRITE(numout,*) ' CFL diagnostics ln_diacfl = ', ln_diacfl |
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[3324] | 407 | ENDIF |
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| 408 | ! |
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| 409 | nprint = nn_print ! convert DOCTOR namelist names into OLD names |
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| 410 | nictls = nn_ictls |
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| 411 | nictle = nn_ictle |
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| 412 | njctls = nn_jctls |
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| 413 | njctle = nn_jctle |
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| 414 | isplt = nn_isplt |
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| 415 | jsplt = nn_jsplt |
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[4147] | 416 | |
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| 417 | IF(lwp) THEN ! control print |
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| 418 | WRITE(numout,*) |
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| 419 | WRITE(numout,*) ' Namelist namcfg' |
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[9213] | 420 | WRITE(numout,*) ' read domain configuration file ln_read_cfg = ', ln_read_cfg |
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[7646] | 421 | WRITE(numout,*) ' filename to be read cn_domcfg = ', TRIM(cn_domcfg) |
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[9213] | 422 | WRITE(numout,*) ' keep closed seas in the domain (if exist) ln_closea = ', ln_closea |
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| 423 | WRITE(numout,*) ' create a configuration definition file ln_write_cfg = ', ln_write_cfg |
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[7646] | 424 | WRITE(numout,*) ' filename to be written cn_domcfg_out = ', TRIM(cn_domcfg_out) |
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| 425 | WRITE(numout,*) ' use file attribute if exists as i/p j-start ln_use_jattr = ', ln_use_jattr |
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[4147] | 426 | ENDIF |
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[9213] | 427 | IF( .NOT.ln_read_cfg ) ln_closea = .false. ! dealing possible only with a domcfg file |
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| 428 | ! |
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[3324] | 429 | ! ! Parameter control |
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| 430 | ! |
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| 431 | IF( ln_ctl ) THEN ! sub-domain area indices for the control prints |
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| 432 | IF( lk_mpp .AND. jpnij > 1 ) THEN |
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| 433 | isplt = jpni ; jsplt = jpnj ; ijsplt = jpni*jpnj ! the domain is forced to the real split domain |
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| 434 | ELSE |
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| 435 | IF( isplt == 1 .AND. jsplt == 1 ) THEN |
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| 436 | CALL ctl_warn( ' - isplt & jsplt are equal to 1', & |
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| 437 | & ' - the print control will be done over the whole domain' ) |
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| 438 | ENDIF |
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| 439 | ijsplt = isplt * jsplt ! total number of processors ijsplt |
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| 440 | ENDIF |
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| 441 | IF(lwp) WRITE(numout,*)' - The total number of processors over which the' |
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| 442 | IF(lwp) WRITE(numout,*)' print control will be done is ijsplt : ', ijsplt |
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| 443 | ! |
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| 444 | ! ! indices used for the SUM control |
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| 445 | IF( nictls+nictle+njctls+njctle == 0 ) THEN ! print control done over the default area |
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[7646] | 446 | lsp_area = .FALSE. |
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[3324] | 447 | ELSE ! print control done over a specific area |
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| 448 | lsp_area = .TRUE. |
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| 449 | IF( nictls < 1 .OR. nictls > jpiglo ) THEN |
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| 450 | CALL ctl_warn( ' - nictls must be 1<=nictls>=jpiglo, it is forced to 1' ) |
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| 451 | nictls = 1 |
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| 452 | ENDIF |
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| 453 | IF( nictle < 1 .OR. nictle > jpiglo ) THEN |
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| 454 | CALL ctl_warn( ' - nictle must be 1<=nictle>=jpiglo, it is forced to jpiglo' ) |
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| 455 | nictle = jpiglo |
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| 456 | ENDIF |
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| 457 | IF( njctls < 1 .OR. njctls > jpjglo ) THEN |
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| 458 | CALL ctl_warn( ' - njctls must be 1<=njctls>=jpjglo, it is forced to 1' ) |
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| 459 | njctls = 1 |
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| 460 | ENDIF |
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| 461 | IF( njctle < 1 .OR. njctle > jpjglo ) THEN |
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| 462 | CALL ctl_warn( ' - njctle must be 1<=njctle>=jpjglo, it is forced to jpjglo' ) |
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| 463 | njctle = jpjglo |
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| 464 | ENDIF |
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| 465 | ENDIF |
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| 466 | ENDIF |
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| 467 | ! |
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[9213] | 468 | IF( 1._wp /= SIGN(1._wp,-0._wp) ) CALL ctl_stop( 'nemo_ctl: The intrinsec SIGN function follows f2003 standard.', & |
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| 469 | & 'Compile with key_nosignedzero enabled' ) |
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[5407] | 470 | ! |
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[9213] | 471 | #if defined key_agrif |
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| 472 | IF( ln_timing ) CALL ctl_stop( 'AGRIF not implemented with ln_timing = true') |
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| 473 | #endif |
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| 474 | ! |
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[3324] | 475 | END SUBROUTINE nemo_ctl |
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| 476 | |
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| 477 | |
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| 478 | SUBROUTINE nemo_closefile |
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| 479 | !!---------------------------------------------------------------------- |
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| 480 | !! *** ROUTINE nemo_closefile *** |
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| 481 | !! |
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| 482 | !! ** Purpose : Close the files |
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| 483 | !!---------------------------------------------------------------------- |
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| 484 | ! |
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| 485 | IF( lk_mpp ) CALL mppsync |
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| 486 | ! |
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| 487 | CALL iom_close ! close all input/output files managed by iom_* |
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| 488 | ! |
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[9213] | 489 | IF( numstp /= -1 ) CLOSE( numstp ) ! time-step file |
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[9267] | 490 | IF( numrun /= -1 ) CLOSE( numrun ) ! run statistics file |
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[4147] | 491 | IF( numnam_ref /= -1 ) CLOSE( numnam_ref ) ! oce reference namelist |
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| 492 | IF( numnam_cfg /= -1 ) CLOSE( numnam_cfg ) ! oce configuration namelist |
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[4624] | 493 | IF( lwm.AND.numond /= -1 ) CLOSE( numond ) ! oce output namelist |
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[4147] | 494 | IF( numnam_ice_ref /= -1 ) CLOSE( numnam_ice_ref ) ! ice reference namelist |
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| 495 | IF( numnam_ice_cfg /= -1 ) CLOSE( numnam_ice_cfg ) ! ice configuration namelist |
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[4624] | 496 | IF( lwm.AND.numoni /= -1 ) CLOSE( numoni ) ! ice output namelist |
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[9213] | 497 | IF( numevo_ice /= -1 ) CLOSE( numevo_ice ) ! ice variables (temp. evolution) |
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| 498 | IF( numout /= 6 ) CLOSE( numout ) ! standard model output file |
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[3324] | 499 | ! |
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| 500 | numout = 6 ! redefine numout in case it is used after this point... |
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| 501 | ! |
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| 502 | END SUBROUTINE nemo_closefile |
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| 503 | |
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| 504 | |
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| 505 | SUBROUTINE nemo_alloc |
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| 506 | !!---------------------------------------------------------------------- |
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| 507 | !! *** ROUTINE nemo_alloc *** |
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| 508 | !! |
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| 509 | !! ** Purpose : Allocate all the dynamic arrays of the OPA modules |
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| 510 | !! |
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| 511 | !! ** Method : |
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| 512 | !!---------------------------------------------------------------------- |
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[9213] | 513 | USE diawri , ONLY : dia_wri_alloc |
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| 514 | USE dom_oce , ONLY : dom_oce_alloc |
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| 515 | USE bdy_oce , ONLY : ln_bdy, bdy_oce_alloc |
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[9019] | 516 | USE oce ! mandatory for sea-ice because needed for bdy arrays |
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[3324] | 517 | ! |
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[7646] | 518 | INTEGER :: ierr |
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[3324] | 519 | !!---------------------------------------------------------------------- |
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| 520 | ! |
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[9213] | 521 | ierr = dia_wri_alloc() |
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| 522 | ierr = ierr + dom_oce_alloc() ! ocean domain |
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[9570] | 523 | ierr = ierr + oce_alloc () ! (tsn...) needed for agrif and/or SI3 and bdy |
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[9213] | 524 | ierr = ierr + bdy_oce_alloc() ! bdy masks (incl. initialization) |
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[3324] | 525 | ! |
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[10425] | 526 | CALL mpp_sum( 'nemogcm', ierr ) |
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[9213] | 527 | IF( ierr /= 0 ) CALL ctl_stop( 'STOP', 'nemo_alloc: unable to allocate standard ocean arrays' ) |
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[3324] | 528 | ! |
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| 529 | END SUBROUTINE nemo_alloc |
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| 530 | |
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[10570] | 531 | SUBROUTINE nemo_set_cfctl(sn_cfctl, setto, for_all ) |
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| 532 | !!---------------------------------------------------------------------- |
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| 533 | !! *** ROUTINE nemo_set_cfctl *** |
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| 534 | !! |
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| 535 | !! ** Purpose : Set elements of the output control structure to setto. |
---|
| 536 | !! for_all should be .false. unless all areas are to be |
---|
| 537 | !! treated identically. |
---|
| 538 | !! |
---|
| 539 | !! ** Method : Note this routine can be used to switch on/off some |
---|
| 540 | !! types of output for selected areas but any output types |
---|
| 541 | !! that involve global communications (e.g. mpp_max, glob_sum) |
---|
| 542 | !! should be protected from selective switching by the |
---|
| 543 | !! for_all argument |
---|
| 544 | !!---------------------------------------------------------------------- |
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| 545 | LOGICAL :: setto, for_all |
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[10601] | 546 | TYPE(sn_ctl) :: sn_cfctl |
---|
[10570] | 547 | !!---------------------------------------------------------------------- |
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| 548 | IF( for_all ) THEN |
---|
| 549 | sn_cfctl%l_runstat = setto |
---|
| 550 | sn_cfctl%l_trcstat = setto |
---|
| 551 | ENDIF |
---|
| 552 | sn_cfctl%l_oceout = setto |
---|
| 553 | sn_cfctl%l_layout = setto |
---|
| 554 | sn_cfctl%l_mppout = setto |
---|
| 555 | sn_cfctl%l_mpptop = setto |
---|
| 556 | END SUBROUTINE nemo_set_cfctl |
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| 557 | |
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[3324] | 558 | !!====================================================================== |
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| 559 | END MODULE nemogcm |
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[9213] | 560 | |
---|