Bug 214197 [Regression] Auto scale does not work correctly [13]
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/withaxes/AutoScale.java
return dEnd - dStart;
	}
	/**
	 * Returns the normalized start and end point.
	 * 
	 * @return
	 */
	public final double[] getNormalizedEndPoints( )
	{
		return new double[]{
				0, dEnd - dStart
		};
	}
	/**
	 * 
	 * @return
	 */
	public final double[] getEndPoints( )
	{
		return new double[]{
				dStart, dEnd
		};
	}
	/**
	 * 
	 * @param _dStart
	 * @param _dEnd
	 */
	final void setEndPoints( double _dStart, double _dEnd )
	{