1 | !!---------------------------------------------------------------------- |
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2 | !! *** ldfdyn_substitute.h90 *** |
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3 | !!---------------------------------------------------------------------- |
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4 | !! ** purpose : substitute fsahm., the lateral eddy viscosity coeff. |
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5 | !! with a constant, or 1D, or 2D or 3D array, using CPP macro. |
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6 | !!---------------------------------------------------------------------- |
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7 | !!---------------------------------------------------------------------- |
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8 | !! NEMO/OPA 3.3 , NEMO Consortium (2010) |
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9 | !! $Id$ |
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10 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
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11 | !!---------------------------------------------------------------------- |
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12 | !! |
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13 | !! fsahmt, fsahmf - used for laplaian operator only |
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14 | !! fsahmu, fsahmv - used for bilaplacian operator only |
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15 | !! |
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16 | #if defined key_dynldf_c3d |
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17 | ! ' key_dynldf_c3d' : 3D coefficient |
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18 | # define fsahmt(i,j,k) ahm1(i,j,k) |
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19 | # define fsahmf(i,j,k) ahm2(i,j,k) |
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20 | # define fsahmu(i,j,k) ahm3(i,j,k) |
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21 | # define fsahmv(i,j,k) ahm4(i,j,k) |
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22 | # include "ldfdyn_oce_ftrans.h90" |
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23 | #elif defined key_dynldf_c2d |
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24 | ! ' key_dynldf_c2d' : 2D coefficient |
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25 | # define fsahmt(i,j,k) ahm1(i,j) |
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26 | # define fsahmf(i,j,k) ahm2(i,j) |
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27 | # define fsahmu(i,j,k) ahm3(i,j) |
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28 | # define fsahmv(i,j,k) ahm4(i,j) |
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29 | #elif defined key_dynldf_c1d |
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30 | ! 'key_dynldf_c1d' : 1D coefficient |
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31 | # define fsahmt(i,j,k) ahm1(k) |
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32 | # define fsahmf(i,j,k) ahm1(k) |
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33 | # define fsahmu(i,j,k) ahm2(k) |
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34 | # define fsahmv(i,j,k) ahm2(k) |
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35 | #else |
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36 | ! default option : Constant coefficient |
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37 | # define fsahmt(i,j,k) ahm0 |
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38 | # define fsahmf(i,j,k) ahm0 |
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39 | # define fsahmu(i,j,k) ahm0_blp |
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40 | # define fsahmv(i,j,k) ahm0_blp |
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41 | #endif |
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