1 | MODULE trclsm_cfc |
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2 | !!====================================================================== |
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3 | !! *** MODULE trclsm_cfc *** |
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4 | !! TOP : initialisation of some run parameters for CFC chemical model |
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5 | !!====================================================================== |
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6 | !! History : 2.0 ! 2007-12 (C. Ethe, G. Madec) from trclsm.cfc.h90 |
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7 | !!---------------------------------------------------------------------- |
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8 | #if defined key_cfc |
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9 | !!---------------------------------------------------------------------- |
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10 | !! 'key_cfc' CFC tracers |
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11 | !!---------------------------------------------------------------------- |
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12 | !! trc_lsm_cfc : CFC model initialisation |
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13 | !!---------------------------------------------------------------------- |
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14 | USE oce_trc ! Ocean variables |
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15 | USE par_trc ! TOP parameters |
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16 | USE trc ! TOP variables |
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17 | USE trcsms_cfc ! CFC specific variable |
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18 | |
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19 | IMPLICIT NONE |
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20 | PRIVATE |
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21 | |
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22 | PUBLIC trc_lsm_cfc ! called by trclsm.F90 module |
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23 | |
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24 | !!---------------------------------------------------------------------- |
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25 | !! NEMO/TOP 2.0 , LOCEAN-IPSL (2007) |
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26 | !! $Id: trclsm_cfc.F90 768 2007-12-16 14:46:18Z gm $ |
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27 | !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) |
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28 | !!---------------------------------------------------------------------- |
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29 | |
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30 | CONTAINS |
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31 | |
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32 | SUBROUTINE trc_lsm_cfc |
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33 | !!------------------------------------------------------------------- |
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34 | !! *** ROUTINE trc_lsm_cfc *** |
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35 | !! |
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36 | !! ** Purpose : Definition some run parameter for CFC model |
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37 | !! |
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38 | !! ** Method : Read the namcfc namelist and check the parameter |
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39 | !! values called at the first timestep (nit000) |
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40 | !! |
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41 | !! ** input : Namelist namcfc |
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42 | !!---------------------------------------------------------------------- |
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43 | CHARACTER (len=32) :: clname = 'namelist.sms.cfc' |
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44 | INTEGER :: numnat |
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45 | !! |
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46 | NAMELIST/namdates/ ndate_beg, nyear_res |
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47 | !!------------------------------------------------------------------- |
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48 | |
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49 | ndate_beg = 300101 ! default namelist value |
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50 | nyear_res = 1950 |
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51 | |
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52 | ! ! Open namelist file |
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53 | CALL ctlopn( numnat, clname, 'OLD', 'FORMATTED', 'SEQUENTIAL', & |
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54 | & 1, numout, .FALSE., 1 ) |
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55 | |
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56 | READ( numnat , namdates ) ! read namelist |
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57 | |
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58 | IF(lwp) THEN ! control print |
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59 | WRITE(numout,*) |
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60 | WRITE(numout,*) ' trc_lsm: Read namdates, namelist for CFC chemical model' |
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61 | WRITE(numout,*) ' ~~~~~~~' |
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62 | WRITE(numout,*) ' initial calendar date (aammjj) for CFC ndate_beg = ', ndate_beg |
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63 | WRITE(numout,*) ' restoring time constant (year) nyear_res = ', nyear_res |
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64 | ENDIF |
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65 | nyear_beg = ndate_beg / 10000 |
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66 | IF(lwp) WRITE(numout,*) ' initial year (aa) nyear_beg = ', nyear_beg |
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67 | ! |
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68 | END SUBROUTINE trc_lsm_cfc |
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69 | |
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70 | #else |
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71 | !!---------------------------------------------------------------------- |
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72 | !! Dummy module : No CFC |
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73 | !!---------------------------------------------------------------------- |
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74 | CONTAINS |
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75 | SUBROUTINE trc_lsm_cfc ! Empty routine |
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76 | END SUBROUTINE trc_lsm_cfc |
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77 | #endif |
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78 | |
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79 | !!====================================================================== |
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80 | END MODULE trclsm_cfc |
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