jas.hist
Interface XYDataSource

All Superinterfaces:

DataSource

public interface XYDataSource
extends DataSource

A Data Source for XY plots. Note this interface is suitable for use with up to several hundred points. For more points use ScatterPlotSource instead.

Version:

$Id: XYDataSource.java 11550 2007-06-05 21:44:14Z duns $

Author:

tonyj

See Also:

ScatterPlotSource

Field Summary

Fields inherited from interface jas.hist.DataSource

DATE, DELTATIME, DOUBLE, INTEGER, STRING

Method Summary

int	getAxisType() Returns one of DOUBLE or DATE
double	getMinusError(int index)
int	getNPoints()
double	getPlusError(int index)
double	getX(int index)
double	getY(int index)

Methods inherited from interface jas.hist.DataSource

getTitle

Method Detail

getNPoints

int getNPoints()

getX

double getX(int index)

getY

double getY(int index)

getPlusError

double getPlusError(int index)

getMinusError

double getMinusError(int index)

getAxisType

int getAxisType()

Returns one of DOUBLE or DATE