source: trunk/PLOTS/DESSINE/pltsc.pro @ 2

Last change on this file since 2 was 2, checked in by opalod, 22 years ago

Initial revision

  • Property svn:eol-style set to native
  • Property svn:executable set to *
  • Property svn:keywords set to Author Date Id Revision
File size: 3.3 KB
Line 
1PRO  pltsc,tab1,tab2, min1, max1, min2, max2, varname2, BOITE = boite, $
2           COL1D=col1d,STY1D=sty1d,OV1D=ov1d, _extra = ex
3;
4; scatter plot (inspired from plt1d)
5;
6
7@common
8
9; Rq: on ne reinitialise pas qd on rapelle pltsc
10   if NOT keyword_set(ov1d) then reinitplt
11   ;; reduce data xyzt domain
12
13   oldboite = [lon1, lon2, lat1, lat2, prof1, prof2]
14   if keyword_set(boite) then BEGIN
15      if n_elements(integration3d) EQ 0 THEN integration3d = n_elements(boite) ne 4
16      Case 1 Of
17         N_Elements(Boite) Eq 1:bte=[lon1, lon2, lat1, lat2, 0.,boite[0]]
18         N_Elements(Boite) Eq 2:bte=[lon1, lon2, lat1, lat2, boite[0],boite[1]]
19         N_Elements(Boite) Eq 4:bte=[Boite, prof1, prof2]
20         N_Elements(Boite) Eq 5:bte=[Boite[0:3], 0, Boite[4]]
21         N_Elements(Boite) Eq 6:bte=Boite
22         Else: Begin
23            ras = report('Mauvaise Definition de Boite')
24            return
25         End
26      endcase
27   ENDIF else bte=[lon1, lon2, lat1, lat2, prof1, prof2]
28
29   domdef, bte,GRILLE=vargrid
30
31; extract indexes to plot
32
33   indexm = where(tab1 LE valmask/10.)
34   tab1 = tab1[indexm]
35   tab2 = tab2[indexm]
36
37   npts = (size(indexm))[1]
38
39; deal with  min and max of plot
40   IF finite(min1) EQ 0 THEN min1 = min(tab1)
41   IF finite(max1) EQ 0 THEN max1 = max(tab1)
42   IF finite(min2) EQ 0 THEN min2 = min(tab2)
43   IF finite(max2) EQ 0 THEN max2 = max(tab2)
44   
45
46; init plot if not overlay
47   
48   IF NOT keyword_set(ov1d) THEN placedessin, 'yfx', posfenetre, posbar, $
49    contour = contour, _extra = ex
50   yy = tab1
51   xx = tab2
52
53; axis range
54   !x.range = [min2-abs(max2-min2)/5.,max2+abs(max2-min2)/5.]
55   !y.range = [min1-abs(max1-min1)/5.,max1+abs(max1-min1)/5.]
56
57   IF (NOT keyword_set(sty1d)) THEN sty1d = 0
58   IF (NOT keyword_set(col1d)) THEN col1d = 0
59   IF  NOT keyword_set(ov1d) THEN  BEGIN
60      legende, min1, max1, 'yfx', VARNAME2 = varname2, NPTS = npts, _EXTRA = ex
61;
62      plot,xx,yy, background = 255, psym = sty1d+1, color=col1d, thick=2 $
63       , title = '', subtitle = '',_extra = ex
64
65      if n_elements(ex) NE 0 then BEGIN
66; pour avoir un cadre de la couleur c_cote et trace une ligne a y=0
67         if (where(tag_names(ex) EQ 'COLOR'))[0] NE -1 then ex.COLOR = c_cote
68         if (where(tag_names(ex) EQ 'LINESTYLE'))[0] NE -1 then ex.LINESTYLE= 0
69      ENDIF
70      plot, !x.range, [0, 0],/noerase,color=c_cote, xstyle = 1, ystyle = 1, _extra = ex
71; trace une ligne a x=0
72      plot, [0, 0],!y.range ,/noerase,color=c_cote, title = '', subtitle = '', _extra = ex
73   ENDIF ELSE oplot,xx,yy,color=col1d,linestyle=sty1d,thick=2, _extra = ex
74;------------------------------------------------------------
75;------------------------------------------------------------
76; 3eme partie: impression eventuelle
77;------------------------------------------------------------
78;------------------------------------------------------------
79fini:
80   domdef, oldboite,GRILLE=vargrid
81   terminedessin, _extra = ex
82;------------------------------------------------------------
83   if n_elements(key_performance) NE 0 then $
84    IF key_performance EQ 1 THEN print, 'temps plt1d', systime(1)-tempsun
85;------------------------------------------------------------
86;------------------------------------------------------------
87;------------------------------------------------------------
88   return
89end
90
91
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