[6983] | 1 | MODULE asmbal |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE asmbal *** |
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| 4 | !! Assimilation balancing interface: Write to file the balancing increments |
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| 5 | !! calculated for biogeochemistry |
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| 6 | !!====================================================================== |
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| 7 | !!---------------------------------------------------------------------- |
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| 8 | !! 'key_asminc' : Switch on the assimilation increment interface |
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| 9 | !!---------------------------------------------------------------------- |
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| 10 | !! asm_bal_wri : Write out the background state |
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| 11 | !!---------------------------------------------------------------------- |
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| 12 | !! * Modules used |
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| 13 | USE par_kind, ONLY: & ! Precision variables |
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| 14 | & wp |
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| 15 | USE iom ! I/O module |
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| 16 | USE asminc ! Main assimilation increments module |
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| 17 | USE asmpar ! Parameters for the assimilation interface |
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[8428] | 18 | #if defined key_medusa && defined key_foam_medusa |
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[7718] | 19 | USE par_medusa |
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| 20 | #elif defined key_hadocc |
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| 21 | USE par_hadocc |
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| 22 | #endif |
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[6983] | 23 | |
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| 24 | IMPLICIT NONE |
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| 25 | |
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| 26 | !! * Routine accessibility |
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| 27 | PRIVATE |
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| 28 | PUBLIC asm_bal_wri !: Write out the background state |
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| 29 | |
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| 30 | CONTAINS |
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| 31 | |
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| 32 | SUBROUTINE asm_bal_wri( kt ) |
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| 33 | !!----------------------------------------------------------------------- |
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| 34 | !! |
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| 35 | !! *** ROUTINE asm_bal_wri *** |
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| 36 | !! |
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| 37 | !! ** Purpose : Write to file the balancing increments |
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| 38 | !! calculated for biogeochemistry |
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| 39 | !! |
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| 40 | !! ** Method : Write to file the balancing increments |
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| 41 | !! calculated for biogeochemistry |
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| 42 | !! |
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| 43 | !! ** Action : |
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| 44 | !! |
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| 45 | !! References : |
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| 46 | !! |
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| 47 | !! History : |
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| 48 | !! ! 2014-08 (D. Ford) Initial version, based on asm_bkg_wri |
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| 49 | !!----------------------------------------------------------------------- |
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| 50 | !! * Arguments |
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| 51 | INTEGER, INTENT( IN ) :: kt ! Current time-step |
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| 52 | !! * Local declarations |
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| 53 | CHARACTER(LEN=50) :: cl_asmbal ! Filename (with extension) |
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| 54 | LOGICAL :: llok ! Check if file exists |
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| 55 | INTEGER :: inum ! File unit number |
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| 56 | REAL(wp) :: zdate ! Date |
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| 57 | !!----------------------------------------------------------------------- |
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| 58 | |
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| 59 | ! Set things up |
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| 60 | zdate = REAL( ndastp ) |
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| 61 | WRITE(cl_asmbal, FMT='(A,".nc")' ) TRIM( c_asmbal ) |
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| 62 | |
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| 63 | ! Check if file exists |
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| 64 | INQUIRE( FILE = TRIM( cl_asmbal ), EXIST = llok ) |
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| 65 | IF( .NOT. llok ) THEN |
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| 66 | IF(lwp) WRITE(numout,*) ' Setting up assimilation balancing increments file '// & |
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| 67 | & TRIM( c_asmbal ) // ' at timestep = ', kt |
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| 68 | |
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| 69 | ! Define the output file |
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| 70 | CALL iom_open( c_asmbal, inum, ldwrt = .TRUE., kiolib = jprstlib) |
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| 71 | |
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| 72 | ! Write the information |
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| 73 | CALL iom_rstput( kt, kt, inum, 'rdastp' , zdate ) |
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| 74 | |
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[8428] | 75 | IF ( ln_logchlinc ) THEN |
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| 76 | #if defined key_medusa && defined key_foam_medusa |
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[7716] | 77 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_chn', logchl_balinc(:,:,:,jpchn) ) |
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| 78 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_chd', logchl_balinc(:,:,:,jpchd) ) |
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[8428] | 79 | IF ( ln_logchlbal ) THEN |
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| 80 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_phn', logchl_balinc(:,:,:,jpphn) ) |
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| 81 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_phd', logchl_balinc(:,:,:,jpphd) ) |
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| 82 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_pds', logchl_balinc(:,:,:,jppds) ) |
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| 83 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_zmi', logchl_balinc(:,:,:,jpzmi) ) |
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| 84 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_zme', logchl_balinc(:,:,:,jpzme) ) |
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| 85 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_din', logchl_balinc(:,:,:,jpdin) ) |
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| 86 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_sil', logchl_balinc(:,:,:,jpsil) ) |
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| 87 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_fer', logchl_balinc(:,:,:,jpfer) ) |
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| 88 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_det', logchl_balinc(:,:,:,jpdet) ) |
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| 89 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_dtc', logchl_balinc(:,:,:,jpdtc) ) |
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| 90 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_dic', logchl_balinc(:,:,:,jpdic) ) |
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| 91 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_alk', logchl_balinc(:,:,:,jpalk) ) |
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| 92 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_oxy', logchl_balinc(:,:,:,jpoxy) ) |
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| 93 | ENDIF |
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[6983] | 94 | #elif defined key_hadocc |
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[7716] | 95 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_phy', logchl_balinc(:,:,:,jp_had_phy) ) |
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[8428] | 96 | IF ( ln_logchlbal ) THEN |
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| 97 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_nut', logchl_balinc(:,:,:,jp_had_nut) ) |
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| 98 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_zoo', logchl_balinc(:,:,:,jp_had_zoo) ) |
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| 99 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_det', logchl_balinc(:,:,:,jp_had_pdn) ) |
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| 100 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_dic', logchl_balinc(:,:,:,jp_had_dic) ) |
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| 101 | CALL iom_rstput( kt, kt, inum, 'logchl_balinc_alk', logchl_balinc(:,:,:,jp_had_alk) ) |
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| 102 | ENDIF |
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[6983] | 103 | #endif |
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| 104 | ENDIF |
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| 105 | |
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| 106 | CALL iom_close( inum ) |
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| 107 | ELSE |
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| 108 | CALL ctl_warn( TRIM( cl_asmbal ) // ' already exists ', & |
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| 109 | & ' Therefore not writing out balancing increments at this timestep', & |
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| 110 | & ' Something has probably gone wrong somewhere' ) |
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| 111 | IF(lwp) WRITE(numout,*) ' Failed to set up assimilation balancing increments file '// & |
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| 112 | & TRIM( c_asmbal ) // ' at timestep = ', kt |
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| 113 | ENDIF |
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| 114 | |
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| 115 | END SUBROUTINE asm_bal_wri |
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| 116 | END MODULE asmbal |
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