hep.aida.ref.histogram.binner

Interface Binner1D

All Known Implementing Classes:

AbstractBinner1D, BasicBinner1D, EfficiencyBinner1D

public interface Binner1D

Method Summary

Modifier and Type	Method and Description
double	binCenter(int bin) This method can be used to improve accuracy of the bin RMB and MEAN calculations.
int	bins()
void	clear()
int	entries(int bin)
void	fill(int bin, double x, double weight)
double	height(int bin)
double	mean(int bin)
double	minusError(int bin)
double	plusError(int bin)
double	rms(int bin)
void	scale(double scaleFactor)
void	setBinContent(int bin, double binCenter, int entries, double height, double plusError, double minusError, double sumWW, double sumXW, double sumXXW)
double	sumWW(int bin)
double	sumXW(int bin)
double	sumXXW(int bin)

Method Detail

fill

void fill(int bin,
          double x,
          double weight)

clear

void clear()

entries

int entries(int bin)

height

double height(int bin)

plusError

double plusError(int bin)

minusError

double minusError(int bin)

mean

double mean(int bin)

rms

double rms(int bin)

scale

void scale(double scaleFactor)

bins

int bins()

binCenter

double binCenter(int bin)

This method can be used to improve accuracy of the bin RMB and MEAN calculations. During the fill running sums are calculated with respect to the bin center: sum( (x - binCenter)*W ), sum( (x - binCenter)*(x - binCenter)*W ) Default bin center is 0

setBinContent

void setBinContent(int bin,
                   double binCenter,
                   int entries,
                   double height,
                   double plusError,
                   double minusError,
                   double sumWW,
                   double sumXW,
                   double sumXXW)

sumWW

double sumWW(int bin)

sumXW

double sumXW(int bin)

sumXXW

double sumXXW(int bin)