- Timestamp:
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trunk/SRC/Documentation/idldoc_html_output/ToBeReviewed/COULEURS/colorbar.html
r163 r168 1 2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"3 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">4 5 <!-- Generated by IDLdoc 2.0 -->6 7 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">8 <head>9 <title>colorbar.pro (SAXO Documentation)</title>10 11 12 <style type="text/css" media="all">13 14 /* CSS for all files which appear in the "main" viewing area: overview,15 directory overviews, warnings, index, search, pro files, source16 code, help, and etc files. */17 18 /* Link styles --------------------------------------------------------------- */19 20 a { text-decoration: none; }21 22 a:link, a:visited {23 color: #660000;24 border-bottom: 1px dotted #C0C0F0;25 }26 27 a:hover, a:focus {28 color: #993333;29 background: #FFFFCC;30 border-bottom: 1px dotted #303099;31 }32 33 34 /* Main styles --------------------------------------------------------------- */35 p.preformat {36 font-family: Courier;37 }38 p.preformat {39 font-family: Courier;40 }41 p.preformat {42 font-family: Courier;43 }44 p.preformat {45 font-family: Courier;46 }47 p.preformat {48 font-family: Courier;49 }50 p.preformat {51 font-family: Courier;52 }53 p.preformat {54 font-family: Courier;55 }56 p.preformat {57 font-family: Courier;58 }59 p.preformat {60 font-family: Courier;61 }62 p.preformat {63 font-family: Courier;64 }65 p.preformat {66 font-family: Courier;67 }68 p.preformat {69 font-family: Courier;70 }71 p.preformat {72 font-family: Courier;73 }74 p.preformat {75 font-family: Courier;76 }77 p.preformat {78 font-family: Courier;79 }80 p.preformat {81 font-family: Courier;82 }83 p.preformat {84 font-family: Courier;85 }86 p.preformat {87 font-family: Courier;88 }89 p.preformat {90 font-family: Courier;91 }92 p.preformat {93 font-family: Courier;94 }95 p.preformat {96 font-family: Courier;97 }98 p.preformat {99 font-family: Courier;100 }101 p.preformat {102 font-family: Courier;103 }104 p.preformat {105 font-family: Courier;106 }107 p.preformat {108 font-family: Courier;109 }110 p.preformat {111 font-family: Courier;112 }113 p.preformat {114 font-family: Courier;115 }116 p.preformat {117 font-family: Courier;118 }119 p.preformat {120 font-family: Courier;121 }122 p.preformat {123 font-family: Courier;124 }125 p.preformat {126 font-family: Courier;127 }128 p.preformat {129 font-family: Courier;130 }131 p.preformat {132 font-family: Courier;133 }134 p.preformat {135 font-family: Courier;136 }137 p.preformat {138 font-family: Courier;139 }140 p.preformat {141 font-family: Courier;142 }143 p.preformat {144 font-family: Courier;145 }146 p.preformat {147 font-family: Courier;148 }149 p.preformat {150 font-family: Courier;151 }152 p.preformat {153 font-family: Courier;154 }155 p.preformat {156 font-family: Courier;157 }158 p.preformat {159 font-family: Courier;160 }161 p.preformat {162 font-family: Courier;163 }164 p.preformat {165 font-family: Courier;166 }167 168 body {169 margin: 0;170 padding: 0;171 font-size: 10pt;172 font-family: Verdana, Helvetica, Arial, sans-serif;173 background-color: #FFFFFF;174 }175 176 p {177 margin-top: 0.5em;178 margin-bottom: 0;179 }180 181 #container { margin: 1em; 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}724 dl.variables dd { margin-bottom: 0.5em; }725 726 </style>727 <style type="text/css" media="print">728 #navbar_title {729 background-color: #FFFFFF;730 }731 732 #main_navbar td {733 background: #FFFFFF;734 border-top: 0.25em solid #FFFFFF;735 border-bottom: 0.25em solid #FFFFFF;736 }737 738 #main_navbar td#selected {739 background: #FFFFFF;740 border-top: 0.25em solid #333399;741 border-bottom: 0.25em solid #FFFFFF;742 }743 744 #main_navbar td#flexible {745 background: #FFFFFF;746 border-top: 0.25em solid #FFFFFF;747 border-bottom: 0.25em solid #FFFFFF;748 }749 750 #secondary_navbar {751 display: none;752 }753 754 </style>755 756 757 <script type="text/javascript">758 function setTitle() {759 parent.document.title="colorbar.pro (SAXO Documentation)";760 }761 </script>762 </head>763 764 <body onload="setTitle();">765 766 <div id="navbar_title">767 <h1>SAXO Documentation</h1>768 </div>769 770 771 <div id="main_navbar">772 773 <table cellspacing="0">774 <tr>775 776 <td><a href="./../../overview.html?format=raw" title="Overview of library">Overview</a></td>777 778 779 780 <td >Directory</td>781 782 783 784 <td><a href="./../../idldoc-categories.html?format=raw" title="Browse library by category">Categories</a></td>785 786 787 788 <td><a href="./../../idldoc-index.html?format=raw" title="Index of files, routines, and parameters">Index</a></td>789 790 791 792 <td><a href="./../../search-page.html?format=raw" title="Search library">Search</a></td>793 794 795 <td id="selected">File</td>796 797 798 <td >Source</td>799 800 801 802 <td><a href="./../../idldoc-help.html?format=raw" title="Help on IDLdoc">Help</a></td>803 804 805 <td >Etc</td>806 807 <td id="flexible">Developer documentation</td>808 </tr>809 </table>810 811 </div>812 813 <div id="secondary_navbar">814 815 <a href="color24.html?format=raw"><<prev file</a> | <a href="getcolor.html?format=raw">next file >></a> <a href="colorbar.html?format=raw" target="_TOP">view single page</a> | <a href="./../../index.html?format=raw" target="_TOP">view frames</a> summary: fields | routine details: <a href="#routine_details">routine</a>816 817 </div>818 819 820 <div id="container">821 822 <h1 class="directory"><a href="directory-overview.html?format=raw">ToBeReviewed/COULEURS/</a></h1>823 <h2 class="pro_file">colorbar.pro</h2>824 825 <div id="file_attr">826 <dl>827 </dl>828 </div>829 830 <div id="file_comments"></div>831 832 833 834 835 836 837 838 839 840 <div id="routine_details">841 842 843 <div class="routine_details" id="_COLORBAR">844 845 <h2><a class="top" href="#container">top</a>COLORBAR </h2>846 847 <p class="header">848 COLORBAR, <a href="#_COLORBAR_keyword_BOTTOM">BOTTOM</a>=<span class="result">BOTTOM</span>, <a href="#_COLORBAR_keyword_CB_CHARSIZE">CB_CHARSIZE</a>=<span class="result">CB_CHARSIZE</span>, <a href="#_COLORBAR_keyword_CB_CHARTHICK">CB_CHARTHICK</a>=<span class="result">CB_CHARTHICK</span>, <a href="#_COLORBAR_keyword_CB_COLOR">CB_COLOR</a>=<span class="result">CB_COLOR</span>, <a href="#_COLORBAR_keyword_DIVISIONS">DIVISIONS</a>=<span class="result">DIVISIONS</span>, <a href="#_COLORBAR_keyword_DISCRET">DISCRET</a>=<span class="result">DISCRET</span>, <a href="#_COLORBAR_keyword_CB_LABEL">CB_LABEL</a>=<span class="result">CB_LABEL</span>, <a href="#_COLORBAR_keyword_FORMAT">FORMAT</a>=<span class="result">FORMAT</span>, <a href="#_COLORBAR_keyword_POSITION">POSITION</a>=<span class="result">POSITION</span>, <a href="#_COLORBAR_keyword_MAX">MAX</a>=<span class="result">MAX</span>, <a href="#_COLORBAR_keyword_MIN">MIN</a>=<span class="result">MIN</span>, <a href="#_COLORBAR_keyword_NCOLORS">NCOLORS</a>=<span class="result">NCOLORS</span>, <a href="#_COLORBAR_keyword_PSCOLOR">PSCOLOR</a>=<span class="result">PSCOLOR</span>, <a href="#_COLORBAR_keyword_CB_TITLE">CB_TITLE</a>=<span class="result">CB_TITLE</span>, <a href="#_COLORBAR_keyword_VERTICAL">VERTICAL</a>=<span class="result">VERTICAL</span>, <a href="#_COLORBAR_keyword_TOP">TOP</a>=<span class="result">TOP</span>, <a href="#_COLORBAR_keyword_RIGHT">RIGHT</a>=<span class="result">RIGHT</span>, <a href="#_COLORBAR_keyword_CB_LOG">CB_LOG</a>=<span class="result">CB_LOG</span>, <a href="#_COLORBAR_keyword__extra">_extra</a>=<span class="result">_extra</span></p>849 850 <div class="comments">851 NAME:852 COLORBAR853 854 PURPOSE:855 The purpose of this routine is to add a color bar to the current856 graphics window.857 858 CATEGORY:859 Graphics, Widgets.860 861 CALLING SEQUENCE:862 COLORBAR863 864 INPUTS:865 None.866 867 KEYWORD PARAMETERS:868 869 BOTTOM: The lowest color index of the colors to be loaded in870 the bar.871 872 CB_CHARSIZE: The character size of the color bar annotations. Default is 1.0.873 874 CB_CHARTICK: The character thick of the color bar annotations. Default is 1.0.875 876 CB_COLOR: The color index of the bar outline and characters. Default877 is ncolors - 1 + bottom.878 879 CB_LOG: to get logarithmic scale for the colorbar880 881 CB_TITLE: This is title for the color bar. The default is to have882 no title.883 884 DISCRET: Vecteur contenant les incices des couleurs a tracer en barre885 de couleur. On obtient ainsi une barre de couleur discrete ne comportant que886 les couleurs specifiees ds l'ordre ou elles apparaissent ds le vecteur.887 888 DIVISIONS: The number of divisions to divide the bar into. There will889 be (divisions + 1) annotations. The default is 2.890 891 FORMAT: The format of the bar annotations. Default is '(F6.2)'.892 893 CB_LABEL: C''est un vecteur qui specifie la valeur des sticks894 presents dans la barre de couleur. Il permet qd on utilise895 DISCRET d''avoir des couleurs qui ne s''incrementent pas de896 facon regulieres.897 898 MAX: The maximum data value for the bar annotation. Default is899 NCOLORS-1.900 901 MIN: The minimum data value for the bar annotation. Default is 0.902 903 NCOLORS: This is the number of colors in the color bar.904 905 NOTITLE: oblige a ne pas mettre de titre meme si cb_title est declare906 907 POSITION: A four-element array of normalized coordinates in the same908 form as the POSITION keyword on a plot. Default is909 [0.88, 0.15, 0.95, 0.95] for a vertical bar and910 [0.15, 0.88, 0.95, 0.95] for a horizontal bar.911 912 PSCOLOR: This keyword is only applied if the output is being sent to913 a PostScript file. It indicates that the PostScript device914 is configured for color output. If this keyword is set, then915 the annotation is drawn in the color specified by the COLOR916 keyword. If the keyword is not set, the annotation is drawn917 in the color specified by the !P.COLOR system variable918 (usually this will be the color black). In general, this919 gives better looking output on non-color or gray-scale920 printers. If you are not specifically setting the annotation921 color (with the COLOR keyword), it will probably922 be better NOT to set this keyword either, even if you923 are outputting to a color PostScript printer.924 925 RIGHT: This puts the labels on the right-hand side of a vertical926 color bar. It applies only to vertical color bars.927 928 TOP: This puts the labels on top of the bar rather than under it.929 The keyword only applies if a horizontal color bar is rendered.930 931 VERTICAL: Setting this keyword give a vertical color bar. The default932 is a horizontal color bar.933 934 COMMON BLOCKS:935 None.936 937 SIDE EFFECTS:938 Color bar is drawn in the current graphics window.939 940 RESTRICTIONS:941 The number of colors available on the display device (not the942 PostScript device) is used unless the NCOLORS keyword is used.943 944 EXAMPLE:945 To display a horizontal color bar above a contour plot, type:946 947 LOADCT, 5, NCOLORS=100948 CONTOUR, DIST(31,41), POSITION=[0.15, 0.15, 0.95, 0.75], $949 C_COLORS=INDGEN(25)*4, NLEVELS=25950 COLORBAR, NCOLORS=100951 952 MODIFICATION HISTORY:953 Written by: David Fanning, 10 JUNE 96.954 10/27/96: Added the ability to send output to PostScript. DWF955 11/4/96: Substantially rewritten to go to screen or PostScript956 file without having to know much about the PostScript device957 or even what the current graphics device is. DWF958 1/27/97: Added the RIGHT and TOP keywords. Also modified the959 way the TITLE keyword works. DWF960 7/15/97: Fixed a problem some machines have with plots that have961 no valid data range in them. DWF962 3/3/98: ajout du keyword discret par</div>963 964 965 966 967 968 969 970 <h3>Keywords</h3>971 972 <h4 id="_COLORBAR_keyword_BOTTOM">BOTTOM 973 974 975 976 977 978 979 980 981 </h4>982 983 <div class="comments"></div>984 985 <h4 id="_COLORBAR_keyword_CB_CHARSIZE">CB_CHARSIZE 986 987 988 989 990 991 992 993 994 </h4>995 996 <div class="comments"></div>997 998 <h4 id="_COLORBAR_keyword_CB_CHARTHICK">CB_CHARTHICK 999 1000 1001 1002 1003 1004 1005 1006 1007 </h4>1008 1009 <div class="comments"></div>1010 1011 <h4 id="_COLORBAR_keyword_CB_COLOR">CB_COLOR 1012 1013 1014 1015 1016 1017 1018 1019 1020 </h4>1021 1022 <div class="comments"></div>1023 1024 <h4 id="_COLORBAR_keyword_DIVISIONS">DIVISIONS 1025 1026 1027 1028 1029 1030 1031 1032 1033 </h4>1034 1035 <div class="comments"></div>1036 1037 <h4 id="_COLORBAR_keyword_DISCRET">DISCRET 1038 1039 1040 1041 1042 1043 1044 1045 1046 </h4>1047 1048 <div class="comments"></div>1049 1050 <h4 id="_COLORBAR_keyword_CB_LABEL">CB_LABEL 1051 1052 1053 1054 1055 1056 1057 1058 1059 </h4>1060 1061 <div class="comments"></div>1062 1063 <h4 id="_COLORBAR_keyword_FORMAT">FORMAT 1064 1065 1066 1067 1068 1069 1070 1071 1072 </h4>1073 1074 <div class="comments"></div>1075 1076 <h4 id="_COLORBAR_keyword_POSITION">POSITION 1077 1078 1079 1080 1081 1082 1083 1084 1085 </h4>1086 1087 <div class="comments"></div>1088 1089 <h4 id="_COLORBAR_keyword_MAX">MAX 1090 1091 1092 1093 1094 1095 1096 1097 1098 </h4>1099 1100 <div class="comments"></div>1101 1102 <h4 id="_COLORBAR_keyword_MIN">MIN 1103 1104 1105 1106 1107 1108 1109 1110 1111 </h4>1112 1113 <div class="comments"></div>1114 1115 <h4 id="_COLORBAR_keyword_NCOLORS">NCOLORS 1116 1117 1118 1119 1120 1121 1122 1123 1124 </h4>1125 1126 <div class="comments"></div>1127 1128 <h4 id="_COLORBAR_keyword_PSCOLOR">PSCOLOR 1129 1130 1131 1132 1133 1134 1135 1136 1137 </h4>1138 1139 <div class="comments"></div>1140 1141 <h4 id="_COLORBAR_keyword_CB_TITLE">CB_TITLE 1142 1143 1144 1145 1146 1147 1148 1149 1150 </h4>1151 1152 <div class="comments"></div>1153 1154 <h4 id="_COLORBAR_keyword_VERTICAL">VERTICAL 1155 1156 1157 1158 1159 1160 1161 1162 1163 </h4>1164 1165 <div class="comments"></div>1166 1167 <h4 id="_COLORBAR_keyword_TOP">TOP 1168 1169 1170 1171 1172 1173 1174 1175 1176 </h4>1177 1178 <div class="comments"></div>1179 1180 <h4 id="_COLORBAR_keyword_RIGHT">RIGHT 1181 1182 1183 1184 1185 1186 1187 1188 1189 </h4>1190 1191 <div class="comments"></div>1192 1193 <h4 id="_COLORBAR_keyword_CB_LOG">CB_LOG 1194 1195 1196 1197 1198 1199 1200 1201 1202 </h4>1203 1204 <div class="comments"></div>1205 1206 <h4 id="_COLORBAR_keyword__extra">_extra 1207 1208 1209 1210 1211 1212 1213 1214 1215 </h4>1216 1217 <div class="comments"></div>1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 </div>1245 1246 </div>1247 1248 1249 1250 <div id="tagline">Produced by IDLdoc 2.0.</div>1251 1252 </div>1253 1254 </body>1255 </html>
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