new Interval(startopt, stopopt)
    Represents the closed interval [start, stop].
    Parameters:
| Name | Type | Attributes | Default | Description | 
|---|---|---|---|---|
| start | Number | <optional> | 0.0 | The beginning of the interval. | 
| stop | Number | <optional> | 0.0 | The end of the interval. | 
- Source:
Members
start :Number
    The beginning of the interval.
    Type:
- Number
- Default Value:
- 0.0
 
- Source:
stop :Number
    The end of the interval.
    Type:
- Number
- Default Value:
- 0.0
 
- Source: