1 | MODULE oce |
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2 | !!====================================================================== |
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3 | !! *** MODULE oce *** |
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4 | !! Ocean : dynamics and active tracers defined in memory |
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5 | !!====================================================================== |
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6 | !! History : 0.1 ! 2002-11 (G. Madec) F90: Free form and module |
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7 | !! 1.0 ! 2005-11 (V. Garnier) Surface pressure gradient organization |
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8 | !! 3.1 ! 2009-02 (G. Madec, M. Leclair) pure z* coordinate |
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9 | !!---------------------------------------------------------------------- |
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10 | USE par_oce ! ocean parameters |
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11 | |
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12 | IMPLICIT NONE |
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13 | PRIVATE |
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14 | |
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15 | LOGICAL, PUBLIC :: l_traldf_rot = .FALSE. !: rotated laplacian operator for lateral diffusion |
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16 | |
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17 | !! dynamics and tracer fields ! before ! now ! after ! the after trends becomes the fields |
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18 | !! -------------------------- ! fields ! fields ! trends ! only after tra_zdf and dyn_spg |
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19 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: ub , un , ua !: i-horizontal velocity [m/s] |
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20 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: vb , vn , va !: j-horizontal velocity [m/s] |
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21 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: wn !: vertical velocity [m/s] |
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22 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: rotb , rotn !: relative vorticity [s-1] |
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23 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: hdivb , hdivn !: horizontal divergence [s-1] |
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24 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: tb , tn , ta !: potential temperature [Celcius] |
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25 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: sb , sn , sa !: salinity [psu] |
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26 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: rn2b , rn2 !: brunt-vaisala frequency**2 [s-2] |
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27 | ! |
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28 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: rhd !: in situ density anomalie rhd=(rho-rau0)/rau0 [no units] |
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29 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: rhop !: potential volumic mass [kg/m3] |
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30 | |
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31 | !! advection scheme choice |
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32 | !! ----------------------- |
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33 | CHARACTER(len=3), PUBLIC :: l_adv !: flag for the advection scheme used (= 'ce2', 'tvd', 'mus' or ...) |
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34 | |
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35 | !! surface pressure gradient |
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36 | !! ------------------------- |
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37 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj) :: spgu, spgv !: horizontal surface pressure gradient |
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38 | |
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39 | !! interpolated gradient (only used in zps case) |
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40 | !! --------------------- |
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41 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj) :: gtu, gsu, gru !: horizontal gradient of T, S and rd at bottom u-point |
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42 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj) :: gtv, gsv, grv !: horizontal gradient of T, S and rd at bottom v-point |
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43 | |
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44 | !! free surface ! before ! now ! after ! |
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45 | !! ------------ ! fields ! fields ! trends ! |
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46 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj) :: sshb , sshn , ssha !: sea surface height at t-point [m] |
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47 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj) :: sshu_b , sshu_n , sshu_a !: sea surface height at u-point [m] |
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48 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj) :: sshv_b , sshv_n , sshv_a !: sea surface height at u-point [m] |
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49 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj) :: sshf_b , sshf_n , sshf_a !: sea surface height at f-point [m] |
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50 | |
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51 | !!---------------------------------------------------------------------- |
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52 | !! NEMO/OPA 3.2 , LOCEAN-IPSL (2008) |
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53 | !! $Id$ |
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54 | !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) |
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55 | !!====================================================================== |
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56 | END MODULE oce |
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