EmpiricalDistribution.ArrayDataAdapter

java.lang.Object

org.apache.commons.math3.random.EmpiricalDistribution.DataAdapter

org.apache.commons.math3.random.EmpiricalDistribution.ArrayDataAdapter

Enclosing class:: EmpiricalDistribution

private class EmpiricalDistribution.ArrayDataAdapter extends EmpiricalDistribution.DataAdapter

DataAdapter for data provided as array of doubles.

Field Summary

Fields

Modifier and Type

Field

Description

private double[]

inputArray

Array of input data values
Constructor Summary

Constructors

Constructor

Description

ArrayDataAdapter(double[] in)

Construct an ArrayDataAdapter from a double[] array
Method Summary

Modifier and Type

Method

Description

void

computeBinStats()

Compute bin stats.

void

computeStats()

Compute sample statistics.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- inputArray
  
  private double[] inputArray
  
  Array of input data values
Constructor Details
- ArrayDataAdapter
  
  ArrayDataAdapter(double[] in) throws NullArgumentException
  
  Construct an ArrayDataAdapter from a double[] array
  
  Parameters:
  
  in - double[] array holding the data
  
  Throws:
  
  NullArgumentException - if in is null
Method Details
- computeStats
  
  public void computeStats() throws IOException
  
  Compute sample statistics.
  
  Specified by:
  
  computeStats in class EmpiricalDistribution.DataAdapter
  
  Throws:
  
  IOException - if an error occurs computing sample stats
- computeBinStats
  
  public void computeBinStats() throws IOException
  
  Compute bin stats.
  
  Specified by:
  
  computeBinStats in class EmpiricalDistribution.DataAdapter
  
  Throws:
  
  IOException - if an error occurs computing bin stats