1 | MODULE trdtra_oce |
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2 | !!====================================================================== |
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3 | !! *** MODULE trdtra_oce *** |
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4 | !! Ocean trends : set tracer trend variables |
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5 | !!====================================================================== |
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6 | |
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7 | !!---------------------------------------------------------------------- |
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8 | !! * Modules used |
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9 | USE par_oce ! ocean parameters |
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10 | |
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11 | IMPLICIT NONE |
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12 | PUBLIC |
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13 | |
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14 | INTEGER :: & !!: namdia : diagnostics on dynamics and/or tracer trends |
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15 | ntrd = 10 , & !: time step frequency dynamics and tracers trends |
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16 | nctls = 0 !: control surface type for trends vertical integration |
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17 | !!---------------------------------------------------------------------- |
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18 | |
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19 | #if defined key_trdtra || defined key_trdmld || defined key_esopa |
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20 | !!---------------------------------------------------------------------- |
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21 | !! 'key_trdtra' or tracer trends diagnostics |
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22 | !! 'key_trdmld' mixed layer trends diagnostics |
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23 | !!---------------------------------------------------------------------- |
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24 | |
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25 | !! Trends diagnostics parameters |
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26 | !!--------------------------------------------------------------------- |
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27 | INTEGER, PARAMETER :: & !: |
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28 | # if defined key_traldf_eiv |
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29 | jptrdh = 4, & !: number of 3D horiz trends arrays |
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30 | jpltrd = 10, & !: number of mixed-layer trends arrays |
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31 | jpktrd = jpk !: max level for mixed-layer trends diag. |
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32 | # else |
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33 | jptrdh = 2, & !: number of 3D horiz trends arrays |
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34 | jpltrd = 7, & !: number of mixed-layer trends arrays |
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35 | jpktrd = jpk !: max level for mixed-layer trends diag. |
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36 | # endif |
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37 | |
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38 | !! Trends diagnostics variables |
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39 | !!--------------------------------------------------------------------- |
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40 | REAL(wp) :: & !: |
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41 | tvolt !: volume of the whole ocean computed at t-points |
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42 | REAL(wp), DIMENSION(jpi,jpj,jpk,7) :: & !: |
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43 | ttrd !: trends of the temperature tracer equations |
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44 | ! ! ttrd(,,,1) : horizontal advection |
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45 | ! ! ttrd(,,,2) : vertical advection |
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46 | ! ! ttrd(,,,3) : horizontal diffusion |
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47 | ! ! ttrd(,,,4) : vertical diffusion |
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48 | ! ! ttrd(,,,5) : static instability |
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49 | ! ! ttrd(,,,6) : damping OR vertical EIV |
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50 | ! ! ttrd(,,,7) : penetrative solar radiation (T only) |
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51 | REAL(wp), DIMENSION(jpi,jpj,jpk,6) :: & !: |
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52 | strd !: trends of the salinity tracer equations |
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53 | ! ! same as ttrd() |
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54 | REAL(wp), DIMENSION(jpi,jpj,jpk,jptrdh) :: & !: |
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55 | ttrdh, strdh !: ttrdh(,,,1) : zonal advection |
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56 | ! ! ttrdh(,,,2) : meridional advection |
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57 | ! ! ttrdh(,,,3) : zonal EIV |
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58 | ! ! ttrdh(,,,4) : meridional EIV |
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59 | REAL(wp), DIMENSION(jpi,jpj,2) :: & !: |
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60 | flxtrd, & !: tracer forcing trends |
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61 | bbltrd !: tracer bottom boundary layer trends |
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62 | |
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63 | #else |
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64 | !!---------------------------------------------------------------------- |
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65 | !! Default option : NO tracer trend diagnostics |
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66 | !!---------------------------------------------------------------------- |
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67 | #endif |
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68 | |
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69 | !!====================================================================== |
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70 | END MODULE trdtra_oce |
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