Changeset 378 for trunk/SRC/ToBeReviewed/PLOTS/DIVERS/placedessin.pro
- Timestamp:
- 08/12/08 14:35:46 (16 years ago)
- File:
-
- 1 edited
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trunk/SRC/ToBeReviewed/PLOTS/DIVERS/placedessin.pro
r371 r378 13 13 ; @param POSFENETRE {out}{type=vector} 14 14 ; containing captions and the graph in normalized coordinates. 15 ; 15 16 ; Comment: To position the drawing, we have to do !p.position=posfenetre 16 17 ; after the call of the caliber … … 18 19 ; @param POSBAR {out}{type=vector} 19 20 ; Like POSFENETRE but for the color bar. 21 ; 20 22 ; Same comment to position the color bar, !p.position=posbar 21 23 ; … … 32 34 ; @keyword MAP 33 35 ; We use it when we want to do a projection. 36 ; 34 37 ; This keyword can be of two types: 35 ; MAP=[P0lat,P0lon,Rot]. For the description of these 3 values (see the online help of <proidl> map_set</proidl>).38 ; MAP=[P0lat,P0lon,Rot]. For the description of these 3 values (see the online help of <proidl>MAP_SET</proidl>). 36 39 ; /MAP: In this case, map is automatically calculated have the value: 37 40 ; map = [0, (lon1+lon2)/2., 0] 41 ; 38 42 ; Comment 1: A good way to choose the type of the projection we want to do is to have a look at IDL demo: 39 43 ; IDL> demo 40 44 ; Then choose "Mapping" and "Global Mapping Demo" 45 ; 41 46 ; Comment 2: By default it is a cylindrical projection which is effectuated (with or without the keyword map). 42 47 ; If we want an other projection, MAP must be activated and we have to add the keyword: /nom_projection. 48 ; 43 49 ; For example, for a polar projection centered on the south pole: 44 50 ; IDL> domdef,-180,180,-90,-45 … … 57 63 ; Vector composed of 3 or 4 elements, applied to make a drawing on a 58 64 ; small portion of a page or screen. It delimit the zone where the drawing will be done. 59 ; If there is 4 elements: 60 ; then is constituted of coordinates (expressed in cm located from the up and 61 ; left corner of the page or the window (in portrait like in landscape) of the bottom 62 ; and left corner and of the up and right corner of the drawing zone. 63 ; If there is 3 elements: 64 ; in this case, we divide the page or the screen in small[0] columns and in small[1] lines 65 ; the drawing made in the box numbered small[2]. The numerotation starting up and left by 65 ; 66 ; If there is 4 elements then is constituted of coordinates (expressed in cm 67 ; located from the up and left corner of the page or the window (in portrait 68 ; like in landscape) of the bottom and left corner and of the up and right 69 ; corner of the drawing zone. 70 ; 71 ; If there is 3 elements, we divide the page or the screen in small[0] columns 72 ; and in small[1] lines, the drawing is made in the box numbered small[2]. 73 ; 74 ; The numerotation starting up and left by 66 75 ; the number 1 and then, following the writing direction. 67 ; By default, we make the largest drawing we can do, conserving the aspect ratio 68 ; (except when REMPLI is activated). 76 ; 77 ; By default, we make the largest drawing we can do, conserving the aspect 78 ; ratio (except when REMPLI is activated). 69 79 ; 70 80 ; @keyword PORTRAIT … … 72 82 ; 73 83 ; @keyword POST 74 ; Make a postscript. Only works if we made one drawing on the page. 84 ; Make a postscript. 85 ; 86 ; Only works if we made one drawing on the page. 87 ; 75 88 ; If we make several drawing, use \@<pro>ps</pro>. 76 89 ; … … 80 93 ; @keyword WINDOW 81 94 ; Number of the window on which we want to do the graph (Allow to open several windows). 95 ; 82 96 ; By default, we open 'IDL0' 83 97 ; … … 88 102 ; If we want to trace contours of a different field than the one 89 103 ; whose we have the colored drawing (by example E-P in color and QSR in contours). 104 ; 90 105 ; It must be a field respecting same characteristics than the argument number 91 106 ; one of <pro>plt</pro>. 92 107 ; 93 108 ; @keyword ENDPOINTS 94 ; keyword specifying that we want to make a vertical cut in diagonal. Then coordinated of extremities 95 ; of these ones are defined by the 4 elements of the vector ENDPOINTS: [x1,y1,x2,y2] which are 96 ; coordinates. 109 ; keyword specifying that we want to make a vertical cut in diagonal. 110 ; 111 ; Then coordinated of extremities of these ones are defined by the 4 elements 112 ; of the vector ENDPOINTS: [x1,y1,x2,y2] which are coordinates. 97 113 ; 98 114 ; @keyword VECTEUR {type=vector} 99 115 ; It is a structure composed by 2 elements containing the 2 fields U 100 116 ; and V of values of the zonal and meridian component of the vector of the fields 101 ; to draw. These fields can be an array or a structure. 102 ; For example: vecteur={matriceu:lec('unsurface'),matricev:lec('vnsurface')} 103 ; Comment: name of elements of vectors are inconsequential. 117 ; to draw. 118 ; 119 ; These fields can be an array or a structure. 120 ; 121 ; For example: vecteur={matriceu:lec('unsurface'),matricev:lec('vnsurface')} 122 ; 123 ; Comment: name of elements of vectors are inconsequential. 104 124 ; vecteur={u:lec('unsurface'),v:lec('vnsurface')} is also appropriated. 105 125 ; 106 126 ; @keyword DIREC 107 127 ; 't' 'x' 'y' 'z' 'xys' 'xz' 'yz' 'xyz' 'xt' 'yt' 'zt' 'xyt' 108 ; 128 ; 'xzt' 'yzt' 'xyzt' Direction on which do averages 109 129 ; 110 130 ; @keyword _EXTRA … … 112 132 ; 113 133 ; @keyword COLOR_C 114 ; To draw the contour in color instead of in black 115 ; with filling in color 134 ; To draw the contour in color instead of in black with filling in color 116 135 ; 117 136 ; @uses
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