<!DOCTYPE html>
<html>
<head>
- <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
<title>Independent Series</title>
- <!--[if IE]>
- <script type="text/javascript" src="../excanvas.js"></script>
- <![endif]-->
<!--
For production (minified) code, use:
<script type="text/javascript" src="dygraph-combined.js"></script>
-->
- <script type="text/javascript" src="../dygraph-dev.js"></script>
+ <script type="text/javascript" src="../dist/dygraph.js"></script>
<style type="text/css">
.thinborder {
</td>
</tr></table>
- <div id="graph2" style="float: right; margin-right: 50px; width: 400px; height: 300px;"></div>
+ <div id="graph3" style="float: right; margin-right: 50px; width: 400px; height: 300px;"></div>
<p>The gap would normally be encoded as a null, or missing value. But when you use <code>connectSeparatedPoints</code>, that has a special meaning. Instead, you have to use <code>NaN</code>. This is a bit of a hack, but it gets the job done.</p>
<script type="text/javascript">
g2 = new Dygraph(
- document.getElementById("graph2"),
+ document.getElementById("graph3"),
"x,A,B \n" +
"1,,3 \n" +
"2,2, \n" +
"8,8, \n" +
"10,10, \n"
, {
- labels: ["x", "A", "B" ],
connectSeparatedPoints: true,
drawPoints: true
}
</td>
</tr></table>
+ <h3>Behavior at the edges of the panel for independent series</h3>
+ <p> In case only a part of the whole data is visible (e.g. after zooming in) the lines are
+ drawn to the respective next valid point outside the visible area. </p>
+
+ <table><tr>
+ <td valign=top>
+ <table>
+ <table class=thinborder>
+ <tr><th>x</th><th>A</th></tr>
+ <tr><td>0</td><td>2</td></tr>
+ <tr><td>1</td><td>3</td></tr>
+ <tr><td>2</td><td>3</td></tr>
+ <tr><td>4</td><td>4</td></tr>
+ <tr><td>5</td><td>3</td></tr>
+ <tr><td>6</td><td>3</td></tr>
+ <tr><td>7</td><td>3</td></tr>
+ <tr><td>8</td><td>4</td></tr>
+ </table>
+ </td>
+ <td valign=top style="padding-left:25px;">
+ <table class=thinborder>
+ <tr><th>x</th><th>B</th></tr>
+ <tr><td>0</td><td>1</td></tr>
+ <tr><td>1</td><td>2</td></tr>
+ <tr><td>2</td><td>1</td></tr>
+ <tr><td>8</td><td>2</td></tr>
+ </table>
+ </td>
+ </tr></table>
+
+ <div id="graph2" style="float: right; margin-right: 50px; width: 400px; height: 300px;"></div>
+ <p>Both graphs have no value at the right edge of the panel (x=3). The lines that are drawn to the right edge are determined by their respective next valid value outside the visible area.
+ Therefore it is neither necessary that the next valid values are on the same point nor that they have the same index (index 4 for the green line and index 8 for the blue line).</p>
+ <p>Use double click to unzoom and see the currently invisible points</p>
+
+ <script type="text/javascript">
+ g2 = new Dygraph(
+ document.getElementById("graph2"),
+"x,A,B \n" +
+"0,2,1 \n" +
+"1,3,2 \n" +
+"2,3,1 \n" +
+"3,, \n" +
+"4,4, \n" +
+"5,3, \n" +
+"6,3, \n" +
+"7,3, \n" +
+"8,4,2 \n"
+
+ , {
+ connectSeparatedPoints: true,
+ drawPoints: true,
+ pointSize: 3,
+ highlightCircleSize: 5,
+ dateWindow: [0,3]
+ }
+ );
+ </script>
+
+ <table><tr>
+ <td valign=top>
+ Index
+ <pre>
+0
+1
+2
+3
+4
+5
+6
+7
+8</pre>
+ </td>
+ <td valign=top>
+ (CSV)
+ <pre>x,A,B
+0,2,1
+1,3,2
+2,3,1
+3,,
+4,4,
+5,3,
+6,3,
+7,3,
+8,4,2</pre>
+ </td>
+ <td valign=top style="padding-left: 25px;">
+ (native)
+ <pre>[
+ [0, 2, 1],
+ [1, 3, 2],
+ [2, 3, 1],
+ [3, null, null],
+ [4, 4, null],
+ [5, 3, null],
+ [6, 3, null],
+ [7, 3, null],
+ [8, 4, 2] ]</pre>
+ </td>
+ </tr></table>
+
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projects / dygraphs.git / blobdiff