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   8          </style><hr><a name="_C_LINEERRORPLOT"><div style="background-color:yellow;font-family:courier new;"></a>CLASS <b>LineErrorPlot</b> EXTENDS <a href="ErrorPlot .html#_C_ERRORPLOT " style="font-face:arial;font-weight:bold;">ErrorPlot </a></div>
   9  <i>(Defined in: jpgraph_error.php : 119)</i><table border=1><tr><td>&nbsp;<a href="LineErrorPlot.html" style="font-family:arial;font-weight:bold;color:darkblue;">LineErrorPlot</a>&nbsp;</td><td>&nbsp;<a href="ErrorPlot .html" style="font-family:arial;font-weight:bold;color:darkblue;">ErrorPlot </a>&nbsp;</td></tr><tr><td valign=top>&nbsp;<a href="LineErrorPlot.html#_LINEERRORPLOT_LINEERRORPLOT">LineErrorPlot()</a>&nbsp;<br>
  10  </td><td valign=top>&nbsp;</td></tr></table>&nbsp;<p><div style="font-weight:bold;font-family:arial;font-size:100%;">Class usage and Overview</div>A line error plot is in principle a line plot but with the added feature that each point also have a two error values. Low and high error.
  11  
  12  This means that data array must be an even number of three values. <p> &nbsp;
  13  <div style="font-weight:bold;font-family:arial;font-size:85%;">See also related classes:</div><a href="LinePlot.html">LinePlot</a> <p> &nbsp;<hr><span style="font-family:arial;font-size:120%;font-weight:bold;">Class Methods</span><hr><p>
  14  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_LINEERRORPLOT_LINEERRORPLOT"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
  15  function&nbsp;LineErrorPlot(&amp;$datay,$datax)</font>
  16  </b></div></a></span>
  17  
  18  <span style='font-family:arial;font-size:90%;'><i>Constructor for a line plot with error bars</i></span><p>
  19  
  20  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
  21  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
  22  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
  23  &amp;$datay</font>
  24  
  25  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Y-Data</td></tr>
  26  
  27  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
  28  $datax</font>
  29  
  30  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
  31  false</font>
  32  </td><td>X-Data [optional]</td></tr>
  33  </table>
  34  
  35  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Same as a line plot but each data point has three values, the value, and error min, and error max. The error bars are then drawn as vertical lines at each data point.&nbsp;<br>
  36  
  37  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
  38  $leplot&nbsp;=&nbsp;new&nbsp;LineErrorPlot($ydata);</font>
  39  </span><br>
  40  <p> <hr> <p>