All Packages  Class Hierarchy  This Package  Previous  Next  Index

Class hep.analysis.Histogram 

java.lang.Object
   |
   +----hep.analysis.Histogram
public class Histogram
extends Object
Class Histogram is used by user analysis programs to create and fill a wide variety of histograms. Histograms must each have unique names assigned to them at creation time.

Constructor Index

o Histogram(String)
Create a new histogram.
o Histogram(String, HistogramFolder)

Method Index

o fill(Date)
o fill(Date, double)
o fill(double)
Fill a histogram with a single double
o fill(double, double)
Fill a histogram with a single double
o fill(int)
o fill(int, double)
o fill(String)
o fill(String, double)
o getArea()
o getBin(int)
o getBinAt(Date)
o getBinAt(double)
o getBinAt(int)
o getBinAt(String)
o getBins()
o getEntries()
o getError(int)
o getMean()
o getMinusError(int)
o getMinusErrors()
o getOverflow()
o getPartition()
o getPlusError(int)
o getPlusErrors()
o getRMS()
o getUnderflow()
o hasAsymmetricErrorBars()
o partitionDestroyedNotify()
o setPartition(Abstract1DPartition)

Constructors

o Histogram 
 public Histogram(String name)
Create a new histogram.

Parameters:
name - The name of the histogram. If a histogram of this name already exists its contents are cleared and a reference to the previously existing histogram is returned.
o Histogram 
 public Histogram(String name,
                  HistogramFolder parent)

Methods

o fill 
 public void fill(double x)
Fill a histogram with a single double

Parameters:
x - X coordinate
o fill 
 public void fill(double x,
                  double value)
Fill a histogram with a single double

Parameters:
x - X coordinate
value - Value (weight) to be assigned to this fill operation
o fill 
 public void fill(int x)
o fill 
 public void fill(int x,
                  double value)
o fill 
 public void fill(String x)
o fill 
 public void fill(String x,
                  double value)
o fill 
 public void fill(Date x)
o fill 
 public void fill(Date x,
                  double value)
o getBinAt 
 public int getBinAt(double x) throws NoSuchBinException
o getBinAt 
 public int getBinAt(int x) throws NoSuchBinException
o getBinAt 
 public int getBinAt(String x) throws NoSuchBinException
o getBinAt 
 public int getBinAt(Date x) throws NoSuchBinException
o getBin 
 public double getBin(int bin) throws NoSuchBinException
o hasAsymmetricErrorBars 
 public boolean hasAsymmetricErrorBars()
o getPlusError 
 public double getPlusError(int bin)
o getMinusError 
 public double getMinusError(int bin)
o getPlusErrors 
 public double[] getPlusErrors()
o getMinusErrors 
 public double[] getMinusErrors()
o getError 
 protected double getError(int bin)
o getBins 
 public double[] getBins()
o getOverflow 
 public double getOverflow()
o getUnderflow 
 public double getUnderflow()
o getEntries 
 public int getEntries()
o getArea 
 public double getArea()
o getMean 
 public double getMean()
o getRMS 
 public double getRMS()
o setPartition 
 public void setPartition(Abstract1DPartition p)
o partitionDestroyedNotify 
 public void partitionDestroyedNotify()
o getPartition 
 public Abstract1DPartition getPartition()

All Packages  Class Hierarchy  This Package  Previous  Next  Index