QuantizeScale<R> class

A quantize scale maps a continuous domain to discrete range values.

Constructors

QuantizeScale({List<double>? domain, required List<R> range})

Creates a quantize scale with the given parameters.

Properties

domain ↔ List<double>

The continuous input domain.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

range ↔ List<R>

The discrete output range.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

thresholds → List<double>

Returns the thresholds used for binning.

no setter

Methods

call(double value) → R

Maps a domain value to a range value.

copy() → QuantizeScale<R>

Creates a copy of this scale.

invertExtent(R value) → (double, double)

Returns the extent of values in the domain that map to the given range value.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited