PhoneDuration (FreeTTS 1.2)

java.lang.Object
- com.sun.speech.freetts.PhoneDuration

```
public class PhoneDuration
extends java.lang.Object
```
Maintains the mean duration and standard deviation about a phone. These are meant to be used by the code that calculates segment durations via statistical methods, and are paired with the phone by PhoneDurations.

See Also:

PhoneDurations

Constructor Summary

Constructors
Constructor Description

PhoneDuration(float mean, float standardDeviation)
Creates a new PhoneDuration with the given mean and standard deviation.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`float`	`getMean()`	Gets the mean.
`float`	`getStandardDeviation()`	Gets the standard deviation from the mean.

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

- Constructor Detail
  - PhoneDuration
```
public PhoneDuration(float mean,
                     float standardDeviation)
```
    Creates a new PhoneDuration with the given mean and standard deviation.
    
    Parameters:
    
    mean - mean duration, typically in seconds
    
    standardDeviation - standardDeviation from the mean
- Method Detail
  - getMean
```
public float getMean()
```
    Gets the mean. The return value is typically in seconds.
    
    Returns:
    
    the mean
  - getStandardDeviation
```
public float getStandardDeviation()
```
    Gets the standard deviation from the mean.
    
    Returns:
    
    the standard deviation from the mean