(Defined in: jpgraph_error.php : 86) Class usage and Overview
The error line plot is much the same as the error plot with the addition of a line between the average value of each error plot pair. The properties of the line may be accessed through the ?line? property of the ErrLinePlot, so for example to draw a red line you issue the statement
$errlineplot->line->SetColor(?red?);
See also related classes:
LinePlot and ErrorPlot
Class Methods
function ErrorLinePlot(&$datay,$datax)
//---------------// CONSTRUCTOR
Argument | Default | Description |
&$datay
| | Y-data values |
$datax
|
false
| X-data value |
Description
In the same way as for Error plots each data value is represnted by two y-values, a minimum and maximum value for each point.
See also
ErrorPlot::ErrorPlot
$errlineplot = new ErrorLinePlot($ydata);