| 1 | ;------------------------------------------------------------ |
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| 2 | ;------------------------------------------------------------ |
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| 3 | ;------------------------------------------------------------ |
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| 4 | ;+ |
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| 5 | ; NAME:legende.pro |
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| 6 | ; |
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| 7 | ; PURPOSE:fournit les legendes |
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| 8 | ; |
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| 9 | ; CATEGORY:graph annexe |
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| 10 | ; |
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| 11 | ; CALLING SEQUENCE:legende, mi,ma,coupe,title,subtitle,xtitle,ytitle |
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| 12 | ; |
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| 13 | ; INPUTS:mi et ma: le max et le min du dessin (cf plt.pro et pltz.pro) |
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| 14 | ; coupe=caractere de 2 lettres donnant le type de coupe (par ex:'xz') |
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| 15 | ; |
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| 16 | ; KEYWORD PARAMETERS: |
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| 17 | ; |
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| 18 | ; TITRE: chaine de caracteres qui doit etre le titre du dessin. Par |
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| 19 | ; defaut le titre est le nom vairmer du champ |
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| 20 | ; |
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| 21 | ; ENDPOINTS:utilise qd on fait des coupes veticales en diagonale |
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| 22 | ; |
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| 23 | ; OUTPUTS:le titre, sous-titre,titre de x et titre de y |
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| 24 | ; |
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| 25 | ; COMMON BLOCKS: |
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| 26 | ; common.pro |
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| 27 | ; |
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| 28 | ; SIDE EFFECTS: l''utilisation de la variable globale langage permet |
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| 29 | ; de changer de langue ou de facon de legender facilement. On peut |
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| 30 | ; facilement personnaliser la chose en rajoutant un cas au case sur la |
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| 31 | ; valeur de langage. |
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| 32 | ; |
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| 33 | ; RESTRICTIONS: |
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| 34 | ; |
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| 35 | ; EXAMPLE: |
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| 36 | ; |
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| 37 | ; MODIFICATION HISTORY: Sebastien Masson (smasson@lodyc.jussieu.fr) |
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| 38 | ; 14/8/98 |
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| 39 | ; Eric Guilyardi (ericg@lodyc.jussieu.fr) GB version |
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| 40 | ; 11/6/99 |
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| 41 | ;- |
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| 42 | ;------------------------------------------------------------ |
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| 43 | ;------------------------------------------------------------ |
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| 44 | ;------------------------------------------------------------ |
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| 45 | pro legende,mi,ma,coupe,CONTOUR = contour,ENDPOINTS = endpoints, DIREC = direc $ |
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| 46 | , VECTLEGENDE = vectlegende $ |
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| 47 | , INTERVALLE = intervalle, YZ_TYPE = yz_type, VARNAME2 = varname2 $ |
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| 48 | , NPTS = npts, _EXTRA = ex |
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| 49 | @common |
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| 50 | tempsun = systime(1) ; pour key_performance |
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| 51 | ;------------------------------------------------------------ |
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| 52 | grille, mask, glam, gphi, gdep, nx, ny, nz & mask = 1 |
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| 53 | ; |
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| 54 | ; choose langage |
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| 55 | ; |
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| 56 | if n_elements(langage) EQ 0 then langage = 'non definit' |
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| 57 | CASE langage OF |
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| 58 | 'gb': BEGIN |
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| 59 | ; |
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| 60 | ; English legends |
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| 61 | ; |
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| 62 | fmt_mm = '(f12.2)' |
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| 63 | fmt_bt = '(f7.1)' |
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| 64 | colorf = '' |
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| 65 | contourf = 'Contour plot,' |
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| 66 | vecteurf = 'Vector norm ' |
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| 67 | expf = '' |
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| 68 | datef = ' ' |
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| 69 | fieldf = ' ' |
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| 70 | depthf = ' ' |
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| 71 | endpointsf = 'Diag. Section' |
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| 72 | zonalf = '' |
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| 73 | latintf = 'latitudes in ' |
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| 74 | timintf = 'time in ' |
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| 75 | onf = ' - ' |
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| 76 | depthf2 = 'Depth (m)' |
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| 77 | Meridf = 'Zonal Mean ' |
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| 78 | lonintf = 'longitudes in ' |
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| 79 | hovxt = 'XT-plot ' |
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| 80 | diaghovxt = 'Diag. XT-plot ' |
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| 81 | depintf = 'depths in ' |
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| 82 | timef = 'Time' |
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| 83 | hovyt = 'YT-plot ' |
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| 84 | diaghovyt = 'Diag. YT-plot ' |
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| 85 | hovzt = 'ZT-plot ' |
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| 86 | hovt = '' |
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| 87 | END |
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| 88 | ; |
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| 89 | ; Legendes en francais |
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| 90 | ; |
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| 91 | ELSE: BEGIN |
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| 92 | fmt_mm = '(f12.2)' |
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| 93 | fmt_bt = '(f7.1)' |
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| 94 | colorf = 'Champ en couleur ' |
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| 95 | contourf = 'Champ en trace noir ' |
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| 96 | vecteurf = 'Norme vecteur ' |
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| 97 | expf = 'exp: ' |
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| 98 | datef = ', date: ' |
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| 99 | fieldf = ', champ: ' |
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| 100 | depthf = ', profondeur: ' |
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| 101 | endpointsf = 'Diag. Section, exp: ' |
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| 102 | zonalf = 'Coupe Zonale, exp: ' |
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| 103 | latintf = 'latitude in ' |
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| 104 | timintf = 'time in ' |
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| 105 | onf = ' - ' |
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| 106 | depthf2 = 'Profondeur (m)' |
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| 107 | meridf = 'Coupe Meridienne, exp: ' |
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| 108 | lonintf = 'longitude in ' |
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| 109 | hovxt = 'Trace Longitude-Temps, exp: ' |
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| 110 | diaghovxt = 'Trace Diag. Longitude-Temps, exp: ' |
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| 111 | depintf = 'profondeur in ' |
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| 112 | timef = 'Temps' |
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| 113 | hovyt = 'Trace Latitude-Temps, exp: ' |
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| 114 | diaghovyt = 'Trace Diag. Latitude-Temps, exp: ' |
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| 115 | hovzt = 'Trace Profondeur-Temps, exp: ' |
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| 116 | hovt = 'Evolution Temporelle, exp: ' |
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| 117 | END |
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| 118 | |
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| 119 | ENDCASE |
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| 120 | vertz = depthf2 |
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| 121 | legniv = ' m' |
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| 122 | IF keyword_set(YZ_TYPE) THEN BEGIN |
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| 123 | IF yz_type EQ 'hPa' THEN vertz = 'hPa' |
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| 124 | IF yz_type EQ 'hPa' THEN legniv = ' hPa' |
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| 125 | ENDIF |
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| 126 | ; |
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| 127 | ; Start legende |
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| 128 | ; |
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| 129 | ;------------------------------------------------------------ |
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| 130 | ; definition et complement eventuelle de !p.subtitle |
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| 131 | ;------------------------------------------------------------ |
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| 132 | if n_elements(varunit) ne 0 then unite='('+varunit+')' else unite='' |
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| 133 | !p.subtitle=colorf+unite+': Min= '+strtrim(string(format=fmt_mm,mi), 2)$ |
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| 134 | +', Max= '+strtrim(string(format=fmt_mm,ma), 2) |
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| 135 | if keyword_set(intervalle) then BEGIN |
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| 136 | if intervalle NE -1 then $ |
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| 137 | !p.subtitle=!p.subtitle+', Int= '+strtrim(string(format=fmt_mm,intervalle), 2) |
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| 138 | endif |
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| 139 | if size(contour, /type) EQ 8 then BEGIN ; c''est une structure |
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| 140 | unite='('+contour.(1)+')' |
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| 141 | !p.subtitle=!p.subtitle+'!C '+contourf+unite $ |
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| 142 | +': Min= '+strtrim(string(format=fmt_mm,contour.(0)[0]), 2)$ |
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| 143 | +', Max= '+strtrim(string(format=fmt_mm,contour.(0)[1]), 2) |
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| 144 | if contour.inter NE -1 then $ |
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| 145 | !p.subtitle=!p.subtitle+', Int= '+strtrim(string(format=fmt_mm,contour.inter), 2) |
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| 146 | ENDIF |
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| 147 | if size(vectlegende, /type) EQ 8 then begin |
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| 148 | unite='('+vectlegende.(1)+')' |
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| 149 | !p.subtitle=!p.subtitle+'!C '+vecteurf+unite $ |
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| 150 | +': Min= '+strtrim(string(format=fmt_mm,vectlegende.(0)[0]), 2)$ |
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| 151 | +', Max= '+strtrim(string(format=fmt_mm,vectlegende.(0)[1]), 2) |
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| 152 | endif |
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| 153 | ;------------------------------------------------------------ |
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| 154 | ; mise en forme des dimensions du sous domaine |
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| 155 | ;------------------------------------------------------------ |
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| 156 | la1=strtrim(string(format=fmt_bt, lat1), 2) |
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| 157 | la2=strtrim(string(format=fmt_bt, lat2), 2) |
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| 158 | lo1=strtrim(string(format=fmt_bt, lon1), 2) |
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| 159 | lo2=strtrim(string(format=fmt_bt, lon2), 2) |
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| 160 | pr1=strtrim(string(format=fmt_bt, prof1), 2) |
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| 161 | pr2=strtrim(string(format=fmt_bt, prof2), 2) |
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| 162 | ;------------------------------------------------------------ |
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| 163 | ; gestion de la date |
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| 164 | ;------------------------------------------------------------ |
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| 165 | if n_elements(vardate) EQ 0 then vardate = '' |
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| 166 | if NOT keyword_set(direc) then direc = '' |
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| 167 | if strpos(direc, 't') NE -1 then begin |
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| 168 | svardate = strtrim(vairdate(time[0]), 1)+' - '+strtrim(vairdate(time[jpt-1]), 1) |
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| 169 | ENDIF ELSE svardate = vardate |
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| 170 | ;------------------------------------------------------------ |
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| 171 | ; case sur le cas auquel s''applique la legende |
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| 172 | ;------------------------------------------------------------ |
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| 173 | case coupe of |
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| 174 | 'xy':begin |
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| 175 | if strupcase(vargrid) EQ 'W' then gdep = gdepw ELSE gdep = gdept |
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| 176 | if n_elements(gdep) GE 2 then begin |
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| 177 | IF gdep[0] LT gdep[1] THEN niveautest = 1 ELSE niveautest = jpk |
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| 178 | ENDIF ELSE niveautest = 1 |
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| 179 | if niveau NE niveautest AND (strpos(direc, 'z') EQ -1 OR nz EQ 1) then BEGIN |
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| 180 | prof=strtrim(round(gdep[niveau-1]), 1) |
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| 181 | !p.title = expf+varexp+datef+svardate+fieldf+varname+depthf+prof+legniv |
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| 182 | ENDIF ELSE !p.title = expf+varexp+datef+svardate+fieldf+varname |
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| 183 | !x.title = 'Longitude' |
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| 184 | !y.title = 'Latitude' |
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| 185 | end |
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| 186 | |
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| 187 | 'xz':begin |
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| 188 | IF keyword_set(npts) THEN n = strtrim(npts, 1) ELSE n=strtrim(ny, 1) |
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| 189 | IF long(n) LE 3 THEN zonalf = 'Section ' |
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| 190 | if keyword_set(endpoints) AND lat1 NE lat2 then $ |
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| 191 | !p.title = endpointsf+varexp+datef+svardate+fieldf+varname ELSE $ |
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| 192 | !p.title = zonalf+varexp+datef+svardate+fieldf+varname |
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| 193 | !x.title = 'Longitude' |
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| 194 | if keyword_set(endpoints) AND lat1 EQ lat2 then !x.title = !x.title+' at '+strtrim(lataxe(0, 0, lat1), 1) |
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| 195 | !y.title = depthf2 |
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| 196 | end |
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| 197 | |
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| 198 | 'yz':begin |
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| 199 | IF keyword_set(npts) THEN n = strtrim(npts, 1) ELSE n=strtrim(nx, 1) |
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| 200 | IF long(n) LE 3 THEN meridf = '' |
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| 201 | if keyword_set(endpoints) AND lon1 NE lon2 then $ |
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| 202 | !p.title = endpointsf+varexp+datef+svardate+fieldf+varname ELSE $ |
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| 203 | !p.title = meridf+varexp+datef+svardate+fieldf+varname |
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| 204 | !y.title = vertz |
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| 205 | !x.title = 'Latitude' |
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| 206 | if keyword_set(endpoints) AND lon1 EQ lon2 then !x.title = !x.title+' at '+strtrim(lonaxe(0, 0, lon1), 1) |
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| 207 | end |
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| 208 | |
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| 209 | 'xt':begin |
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| 210 | ; IF keyword_set(npts) THEN n = strtrim(npts, 1) |
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| 211 | if keyword_set(endpoints) AND lat1 NE lat2 then $ |
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| 212 | !p.title = diaghovxt+varexp+fieldf+varname ELSE $ |
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| 213 | !p.title = hovxt+varexp+fieldf+varname |
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| 214 | IF (time[(size(time))[0]-1] - time[0]) GE 10 THEN !y.title = timef |
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| 215 | !x.title = 'Longitude' |
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| 216 | if keyword_set(endpoints) AND lat1 EQ lat2 then !x.title = !x.title+' at '+strtrim(lataxe(0, 0, lat1), 1) |
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| 217 | end |
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| 218 | |
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| 219 | 'yt':begin |
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| 220 | ; IF keyword_set(npts) THEN n = strtrim(npts, 1) |
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| 221 | if keyword_set(endpoints) AND lon1 NE lon2 then $ |
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| 222 | !p.title = diaghovyt+varexp+fieldf+varname ELSE $ |
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| 223 | !p.title = hovyt+varexp+fieldf+varname |
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| 224 | IF (time[(size(time))[0]-1] - time[0]) GE 10 THEN !x.title = timef |
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| 225 | !y.title = 'Latitude' |
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| 226 | if keyword_set(endpoints) AND lon1 EQ lon2 then !x.title = !x.title+' at '+strtrim(lonaxe(0, 0, lon1), 1) |
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| 227 | end |
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| 228 | |
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| 229 | 'zt':begin |
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| 230 | ; IF keyword_set(npts) THEN n = strtrim(npts, 1) ELSE n=strtrim(nx*ny, 1) |
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| 231 | !p.title = hovzt+varexp+fieldf+varname |
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| 232 | !y.title = depthf2 |
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| 233 | IF (time[(size(time))[0]-1] - time[0]) GE 10 THEN !x.title = timef |
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| 234 | end |
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| 235 | 't':begin |
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| 236 | ; IF keyword_set(npts) THEN n = strtrim(npts, 1) ELSE BEGIN |
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| 237 | ; if keyword_set(integration3d) then n=strtrim(nx*ny*nz, 1) ELSE n=strtrim(nx*ny, 1) |
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| 238 | ; ENDELSE |
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| 239 | !p.title = hovt+varexp+fieldf+varname |
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| 240 | !y.title = varname |
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| 241 | IF (time[(size(time))[0]-1] - time[0]) GE 10 THEN !x.title = timef |
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| 242 | end |
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| 243 | 'x':begin |
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| 244 | ; IF keyword_set(npts) THEN n = strtrim(npts, 1) ELSE n=strtrim(ny*nz, 1) |
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| 245 | if keyword_set(endpoints) AND lat1 NE lat2 then $ |
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| 246 | !p.title = endpointsf+varexp+datef+svardate+fieldf+varname ELSE $ |
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| 247 | !p.title = varexp+datef+svardate+fieldf+varname |
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| 248 | !x.title = 'Longitude' |
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| 249 | if keyword_set(endpoints) AND lat1 EQ lat2 then !x.title = !x.title+' at '+strtrim(lataxe(0, 0, lat1), 1) |
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| 250 | !y.title = varname |
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| 251 | end |
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| 252 | 'y':begin |
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| 253 | ; IF keyword_set(npts) THEN n = strtrim(npts, 1) ELSE n=strtrim(nx*nz, 1) |
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| 254 | if keyword_set(endpoints) AND lon1 NE lon2 then $ |
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| 255 | !p.title = endpointsf+varexp+datef+svardate+fieldf+varname ELSE $ |
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| 256 | !p.title = varexp+datef+svardate+fieldf+varname |
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| 257 | !x.title = 'Latitude' |
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| 258 | if keyword_set(endpoints) AND lon1 EQ lon2 then !x.title = !x.title+' at '+strtrim(lonaxe(0, 0, lon1), 1) |
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| 259 | !y.title = varname |
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| 260 | end |
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| 261 | 'z':begin |
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| 262 | IF keyword_set(npts) THEN n = strtrim(npts, 1) ELSE n=strtrim(nx*ny, 1) |
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| 263 | !p.title = varexp+datef+svardate+fieldf+varname |
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| 264 | !y.title = depthf2 |
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| 265 | !x.title = varname |
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| 266 | end |
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| 267 | 'yfx': BEGIN |
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| 268 | IF keyword_set(npts) THEN n = strtrim(npts, 1) ELSE n=strtrim(nx*ny*nz, 1) |
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| 269 | !p.title = varexp+datef+svardate+varunit |
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| 270 | !x.title = varname2 |
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| 271 | !y.title = varname |
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| 272 | END |
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| 273 | else: |
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| 274 | ENDCASE |
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| 275 | if keyword_set(direc) then BEGIN |
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| 276 | if strpos(direc, 'x') NE -1 then $ |
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| 277 | !p.subtitle = lonintf+'['+lo1+', '+lo2+']'+onf+'('+strtrim(nx, 1)+' points) !C' +!p.subtitle |
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| 278 | if strpos(direc, 'y') NE -1 then BEGIN |
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| 279 | if strpos(!p.subtitle, '[') EQ -1 then $ |
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| 280 | !p.subtitle = latintf+'['+la1+', '+la2+']'+onf+'('+strtrim(ny, 1)+' points) !C'+!p.subtitle $ |
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| 281 | ELSE !p.subtitle = latintf+'['+la1+', '+la2+']'+onf+'('+strtrim(ny, 1)+' points) '+!p.subtitle |
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| 282 | ENDIF |
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| 283 | if strpos(direc, 'z') NE -1 AND (nz NE 1 OR coupe NE 'xy') then BEGIN |
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| 284 | if strpos(!p.subtitle, '[') EQ -1 then $ |
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| 285 | !p.subtitle = depintf+'['+pr1+', '+pr2+']'+onf+'('+strtrim(nz, 1)+' points) !C'+!p.subtitle $ |
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| 286 | ELSE !p.subtitle = depintf+'['+pr1+', '+pr2+']'+onf+'('+strtrim(nz, 1)+' points) '+!p.subtitle |
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| 287 | ENDIF |
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| 288 | ENDIF |
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| 289 | if keyword_set(endpoints) AND coupe NE 'yt' AND lat1 NE lat2 then !p.title = !p.title+'!C!C' |
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| 290 | |
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| 291 | if keyword_set(key_performance) THEN print, 'temps legende', systime(1)-tempsun |
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| 292 | return |
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| 293 | end |
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