Struct SingletonFuzzySet 

pub struct SingletonFuzzySet {
    pub singletons: HashMap<String, f64>,
}

Singleton fuzzy set for discrete inputs (common in fuzzy control).

Represents a collection of singleton (crisp input, fuzzy membership) pairs.

Fields

singletons: HashMap<String, f64>

Map from crisp value to membership degree

Implementations

impl SingletonFuzzySet

pub fn new() -> Self

Create a new empty singleton fuzzy set.

pub fn add(&mut self, value: String, membership: f64)

Add a singleton (value, membership) pair.

pub fn defuzzify(&self) -> Option<f64>

Defuzzify using weighted average of singletons.

Assumes values can be parsed as f64.

pub fn winner_takes_all(&self) -> Option<(String, f64)>

Get the singleton with maximum membership (winner-takes-all).

Trait Implementations

impl Clone for SingletonFuzzySet

fn clone(&self) -> SingletonFuzzySet

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SingletonFuzzySet

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SingletonFuzzySet

fn default() -> Self

Returns the “default value” for a type.