Exponential class
Specifies an exponential sequence of buckets that have a width that is proportional to the value of the lower bound. Each bucket represents a constant relative uncertainty on a specific value in the bucket.There are num_finite_buckets + 2 (= N) buckets. Bucket i has the following boundaries:Upper bound (0 <= i < N-1): scale * (growth_factor ^ i). Lower bound (1 <= i < N): scale * (growth_factor ^ (i - 1)).
Constructors
- Exponential()
-
Exponential.fromJson(Map _json
)
Properties
- growthFactor ↔ double
-
Must be greater than 1.
read / write
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- numFiniteBuckets ↔ int
-
Must be greater than 0.
read / write
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- scale ↔ double
-
Must be greater than 0.
read / write
Methods
-
noSuchMethod(
Invocation invocation ) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toJson(
) → Map< String, Object> -
toString(
) → String -
Returns a string representation of this object.
inherited
Operators
-
operator ==(
dynamic other ) → bool -
The equality operator. [...]
inherited