1 | MODULE updtide |
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2 | !!================================================================================= |
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3 | !! *** MODULE updtide *** |
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4 | !! Initialization of tidal forcing |
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5 | !! History : 9.0 ! 07 (O. Le Galloudec) Original code |
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6 | !!================================================================================= |
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7 | #if defined key_tide |
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8 | !! * Modules used |
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9 | USE oce ! ocean dynamics and tracers variables |
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10 | USE dom_oce ! ocean space and time domain |
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11 | USE in_out_manager ! I/O units |
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12 | USE phycst |
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13 | USE sbctide |
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14 | USE dynspg_oce |
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15 | |
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16 | IMPLICIT NONE |
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17 | PUBLIC |
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18 | |
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19 | !! * Routine accessibility |
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20 | PUBLIC upd_tide |
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21 | !!--------------------------------------------------------------------------------- |
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22 | !! OPA 9.0 , LODYC-IPSL (2003) |
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23 | !!--------------------------------------------------------------------------------- |
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24 | |
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25 | CONTAINS |
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26 | |
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27 | SUBROUTINE upd_tide (kt,kit) |
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28 | !!---------------------------------------------------------------------- |
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29 | !! *** ROUTINE upd_tide *** |
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30 | !!---------------------------------------------------------------------- |
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31 | !! * Local declarations |
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32 | |
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33 | INTEGER, INTENT( in ) :: kt,kit ! ocean time-step index |
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34 | INTEGER :: ji,jj,jk |
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35 | REAL (wp), DIMENSION(nb_harmo) :: zwt |
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36 | !............................................................................... |
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37 | ! Potentiel astronomique |
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38 | !............................................................................... |
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39 | |
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40 | pot_astro(:,:)=0.e0 |
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41 | |
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42 | IF (lk_dynspg_ts) THEN |
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43 | zwt(:) = omega_tide(:)* ((kt-kt_tide)*rdt + kit*(rdt/REAL(nn_baro,wp))) |
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44 | ELSE |
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45 | zwt(:) = omega_tide(:)*(kt-kt_tide)*rdt |
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46 | ENDIF |
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47 | |
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48 | do jk=1,nb_harmo |
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49 | do ji=1,jpi |
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50 | do jj=1,jpj |
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51 | pot_astro(ji,jj)=pot_astro(ji,jj) + (amp_pot(ji,jj,jk)*COS(zwt(jk)+phi_pot(ji,jj,jk))) |
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52 | enddo |
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53 | enddo |
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54 | enddo |
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55 | |
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56 | END SUBROUTINE upd_tide |
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57 | |
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58 | #else |
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59 | !!---------------------------------------------------------------------- |
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60 | !! Dummy module : NO TIDE |
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61 | !!---------------------------------------------------------------------- |
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62 | CONTAINS |
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63 | SUBROUTINE upd_tide( kt,kit ) ! Empty routine |
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64 | INTEGER,INTENT (IN) :: kt, kit |
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65 | WRITE(*,*) 'upd_tide: You should not have seen this print! error?', kt |
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66 | END SUBROUTINE upd_tide |
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67 | |
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68 | #endif |
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69 | |
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70 | !!====================================================================== |
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71 | |
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72 | END MODULE updtide |
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