(Defined in: jpgraph_error.php : 120)
Class usage and OverviewA 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.
This means that data array must be an even number of three values.
See also related classes:LinePlot
Constructor for a line plot with error bars
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Description: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.
$leplot = new LineErrorPlot($ydata);