Last change
on this file since 4122 was
2,
checked in by lmdz, 25 years ago
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Initial revision
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Property svn:eol-style set to
native
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Property svn:executable set to
*
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Property svn:keywords set to
Author Date Id Revision
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File size:
1.2 KB
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1 | subroutine gr_int_dyn(champin,champdyn,iim,jp1) |
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2 | implicit none |
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3 | c======================================================================= |
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4 | c passage d'un champ interpole a un champ sur grille scalaire |
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5 | c======================================================================= |
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6 | c----------------------------------------------------------------------- |
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7 | c declarations: |
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8 | c ------------- |
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9 | |
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10 | INTEGER iim |
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11 | integer ip1, jp1 |
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12 | REAL champin(iim, jp1) |
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13 | REAL champdyn(iim+1, jp1) |
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14 | |
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15 | INTEGER i, j |
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16 | real polenord, polesud |
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17 | |
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18 | c----------------------------------------------------------------------- |
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19 | c calcul: |
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20 | c ------- |
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21 | |
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22 | ip1 = iim + 1 |
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23 | polenord = 0. |
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24 | polesud = 0. |
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25 | do i = 1, iim |
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26 | polenord = polenord + champin (i, 1) |
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27 | polesud = polesud + champin (i, jp1) |
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28 | enddo |
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29 | polenord = polenord / iim |
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30 | polesud = polesud / iim |
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31 | do j = 1, jp1 |
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32 | do i = 1, iim |
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33 | if (j .eq. 1) then |
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34 | champdyn(i, j) = polenord |
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35 | else if (j .eq. jp1) then |
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36 | champdyn(i, j) = polesud |
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37 | else |
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38 | champdyn(i, j) = champin (i, j) |
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39 | endif |
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40 | enddo |
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41 | champdyn(ip1, j) = champdyn(1, j) |
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42 | enddo |
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43 | |
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44 | RETURN |
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45 | END |
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46 | |
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