hep.aida.ref.dataset.binner
Interface BinError

All Known Implementing Classes:

EfficiencyBinError, GaussianBinError, PoissonBinError

public interface BinError

Classes implementing this interfaces calculate the plus and minus error on a bin given its entries and height.

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.

Method Detail

plusError

double plusError(int entries,
                 double height)

Get the plus error on a bin.

Parameters:

entries - The entries in the bin.

height - The height of the bin.

Returns:

The plus error.

minusError

double minusError(int entries,
                  double height)

Get the minus error on a bin.

Parameters:

entries - The entries in the bin.

height - The height of the bin.

Returns:

The minus error.