PolynomialLineEquation

Specifies a polynomial data fit for a Chart. Options are the following:

PolynomialLineEquation.Cubic()
PolynomialLineEquation.Linear()
PolynomialLineEquation.Quadratic()

Example

Chart Component Script

var form = new LineForm(); (1)
var equation = new PolynomialLineEquation.Cubic(); (2)
form.setLineEquation(equation); (3)
form.setColor(java.awt.Color(0xff0000));
graph.addForm(form); (4)

1	Create a LineForm object.
2	Create the `PolynomialLineEquation`.
3	Use GraphForm.setLineEquation(line) to apply a the `PolynomialLineEquation`.
4	Use EGraph.addForm(form) to add the `LineForm` to the Chart.

PolynomialLineEquation

Script that modifies the graph or dataset properties should be placed on the Chart component itself. See Add Component Script for more information. This script has access to the Chart data and Chart API methods. Scripted Charts are not good candidates for user-modification, so you should deselect ‘Enable Ad Hoc Editing’ in the Chart Properties dialog box.