Methods
				
				
					
					domain
					
						- domain(): Domain[]
- domain(domain: Domain[]): Threshold<Domain, Range>
						- 
							
							Returns Domain[]
- 
							
							ParametersReturns Threshold<Domain, Range>
invertExtent
					
						- invertExtent(y: Range): [Domain, Domain]
						- 
							
							ParametersReturns [Domain, Domain]
range
					
						- range(): Range[]
- range(values: Range[]): Threshold<Domain, Range>
						- 
							
							Returns Range[]
- 
							
							ParametersReturns Threshold<Domain, Range>