hep.aida.ref.dataSet.binner
Class EfficiencyBinError

java.lang.Object
  |
  +--hep.aida.ref.dataSet.binner.EfficiencyBinError

All Implemented Interfaces:

BinError

public class EfficiencyBinError

extends Object

implements BinError

Calculates the bin error for efficiency-type histograms

Author:

The FreeHEP team at SLAC.

Constructor Summary

EfficiencyBinError()

Method Summary

double	minusError(int entries, double height) Get the minus error on a bin.
double	plusError(int entries, double height) Get the plus error on a bin.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EfficiencyBinError

public EfficiencyBinError()

Method Detail

minusError

public double minusError(int entries,
                         double height)

Get the minus error on a bin.

Specified by:

minusError in interface BinError

Parameters:

entries - The entries in the bin.

height - The height of the bin.

Returns:

The minus error.

plusError

public double plusError(int entries,
                        double height)

Get the plus error on a bin.

Specified by:

plusError in interface BinError

Parameters:

entries - The entries in the bin.

height - The height of the bin.

Returns:

The plus error.