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Last change
on this file since 268 was
268,
checked in by pinsard, 17 years ago
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typo and links in header in some pro files
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Property svn:eol-style set to
native
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Property svn:keywords set to
Id
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File size:
1.3 KB
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| Rev | Line | |
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| [2] | 1 | ;+ |
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| 2 | ; |
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| [226] | 3 | ; @file_comments |
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| 4 | ; Allows to pass from a 2d depth sill array to a 3d array of mask |
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| [142] | 5 | ; with one of levels above the sill depth and 0s below. |
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| [2] | 6 | ; |
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| [142] | 7 | ; @categories |
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| 8 | ; Without loop |
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| [2] | 9 | ; |
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| [163] | 10 | ; @param TAB {type=3d array} |
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| [268] | 11 | ; 2d sill depth array (or a structure respecting <pro>litchamp</pro> criterions) |
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| [2] | 12 | ; |
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| [142] | 13 | ; @keyword _EXTRA |
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| [231] | 14 | ; Used to pass keywords |
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| [226] | 15 | ; |
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| [142] | 16 | ; @returns |
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| [231] | 17 | ; It is a 3d array containing the mask associated to the 2d sill depth array |
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| [2] | 18 | ; |
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| [142] | 19 | ; @uses |
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| 20 | ; common.pro |
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| [2] | 21 | ; |
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| [142] | 22 | ; @history |
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| [157] | 23 | ; Sebastien Masson (smasson\@lodyc.jussieu.fr) |
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| [142] | 24 | ; 17/6/1999 |
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| [2] | 25 | ; |
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| [142] | 26 | ; @version |
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| 27 | ; $Id$ |
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| [2] | 28 | ; |
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| 29 | ;- |
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| [114] | 30 | ; |
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| [232] | 31 | FUNCTION depth2mask, tab, _EXTRA = ex |
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| 32 | ; |
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| [114] | 33 | compile_opt idl2, strictarrsubs |
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| 34 | ; |
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| [142] | 35 | tempsun = systime(1) ; For key_performance |
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| [2] | 36 | @common |
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| 37 | ;------------------------------------------------------------ |
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| [226] | 38 | ; We transform the 2d depth value in a 2d array of levels corresponding to depths |
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| [2] | 39 | ;------------------------------------------------------------ |
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| 40 | niveaux = depth2level(tab, _extra = ex) |
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| 41 | IF niveaux[0] EQ -1 THEN return, -1 |
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| 42 | ;------------------------------------------------------------ |
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| [142] | 43 | ; We transform the 2d array in a 3d array of mask |
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| [2] | 44 | ;------------------------------------------------------------ |
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| 45 | mask = level2mask(niveaux) |
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| 46 | ;------------------------------------------------------------ |
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| [226] | 47 | if keyword_set(key_performance) NE 0 THEN print, 'temps depth2mask', systime(1)-tempsun |
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| [2] | 48 | return, mask |
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| 49 | end |
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