| 1 | ;+ |
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| 2 | ; |
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| 3 | ; @file_comments |
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| 4 | ; definition of the domain on ORCA2 but with i/j index instead of |
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| 5 | ; longitude/latitude |
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| 6 | ; |
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| 7 | ; different possibilities are proposed |
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| 8 | ; |
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| 9 | ; @history |
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| 10 | ; Sebastien Masson |
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| 11 | ; |
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| 12 | ; @version |
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| 13 | ; $Id$ |
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| 14 | ; |
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| 15 | ; @todo |
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| 16 | ; find the right way to avoid |
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| 17 | ; IDLDOC: unknown tag "file_comments" in file tst_initorca05_index_stride.pro |
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| 18 | ; |
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| 19 | ;- |
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| 20 | ; |
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| 21 | ; 1) definition with a file |
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| 22 | ; |
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| 23 | file = 'Levitus98_1m_01_12_Temperature_Pot_ORCA05.nc' |
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| 24 | initncdf, file, xminmesh = 1, xmaxmesh = -1 $ |
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| 25 | , yminmesh = 0, ymaxmesh = -1, /xyindex, stride = [2, 1, 1] $ |
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| 26 | , /lookalldir |
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| 27 | ; |
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| 28 | ; 2) definition with the meshmask |
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| 29 | ; |
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| 30 | ; file = 'micromeshmaskORCA05.nc' |
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| 31 | ; initncdf, file, xaxisname = 'glamt', yaxisname = 'gphit' $ |
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| 32 | ; , /xyindex, zaxisname = 'gdept', stride = [2, 1, 1] $ |
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| 33 | ; , yminmesh = 0, ymaxmesh = -1, xminmesh = 1, xmaxmesh = -1 $ |
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| 34 | ; , /lookalldir |
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| 35 | ; |
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| 36 | ; 3) by calling directly computegrid |
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| 37 | ; |
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| 38 | ; if we don't know jpiglo and jpjglo, we call ncdf_meshread with /getdimensions |
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| 39 | ; ncdf_meshread, 'micromeshmaskORCA05.nc', /getdimensions $ |
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| 40 | ; , iodirectory = [iodir, homedir, !path], /recursive |
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| 41 | ;--------------------------------------------------------- |
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| 42 | ; define the grid parameters |
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| 43 | ;--------------------------------------------------------- |
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| 44 | ; computegrid, 0, 0, 1, 1, jpiglo, jpjglo, xminmesh = 1, xmaxmesh = -1 $ |
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| 45 | ; , yminmesh = 0, ymaxmesh = -1, onearth = 0, stride = [2, 1, 1] $ |
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| 46 | ; , /lookalldir |
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