Batch

java.lang.Object
- de.uka.ipd.sdq.statistics.Batch

```
public class Batch
extends Object
```
A batch, represented by the batch mean. For efficiency reasons, only the number and sum of contained samples will be stored.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  Batch()
  
  Batch(double sum, int size)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void addSample(double value)
  
  double getMean()
  
  int getSize()
  
  double getSum()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Batch
```
public Batch()
```

Batch

public Batch(double sum,
             int size)

Method Detail

addSample

public void addSample(double value)

getMean
```
public double getMean()
```

getSize
```
public int getSize()
```

getSum
```
public double getSum()
```