AggregatedPriorMeasures (JCP API)

java.lang.Object
- se.hb.jcp.cp.measures.AggregatedPriorMeasures

```
public class AggregatedPriorMeasures
extends java.lang.Object
```
Maintains running averages for a set of prior measures. See [V. Vovk, V. Fedorova, I. Nouretdinov and A. Gammerman, "Criteria of Efficiency for Conformal Prediction", COPA 2016, LNAI 9653, pp. 23-39, 2016] for the definitions used here.

Author:

anders.gidenstam(at)hb.se

Constructor Summary

Constructors
Constructor	Description
`AggregatedPriorMeasures()`	Creates the default set of aggregating prior measures.
`AggregatedPriorMeasures(IPriorMeasure[] measures)`	Creates a set of aggregating prior measures from an array of single prediction ones.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(ConformalClassification prediction)`	Adds the supplied conformal prediction to the aggregated prior measures.
`AggregatedPriorMeasure`	`getMeasure(int i)`	Gets one of the aggregated prior measures in this set.
`int`	`size()`	Returns the number of measures in this set.

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

- Constructor Detail
  - AggregatedPriorMeasures
```
public AggregatedPriorMeasures()
```
    Creates the default set of aggregating prior measures.
  - AggregatedPriorMeasures
```
public AggregatedPriorMeasures(IPriorMeasure[] measures)
```
    Creates a set of aggregating prior measures from an array of single prediction ones.
    
    Parameters:
    
    measures - the prior measures.
- Method Detail
  - add
```
public void add(ConformalClassification prediction)
```
    Adds the supplied conformal prediction to the aggregated prior measures.
    
    Parameters:
    
    prediction - a ConformalClassification.
  - getMeasure
```
public AggregatedPriorMeasure getMeasure(int i)
```
    Gets one of the aggregated prior measures in this set.
    
    Parameters:
    
    i - the index (0 to size()-1) of the measure.
    
    Returns:
    
    a AggregatedPriorMeasure.
  - size
```
public int size()
```
    Returns the number of measures in this set.
    
    Returns:
    
    the number of measures in this set.