Struct StrengthComponents 

pub struct StrengthComponents {
    pub transaction_volume: f64,
    pub transaction_count: f64,
    pub duration: f64,
    pub recency: f64,
    pub mutual_connections: f64,
}

Components of relationship strength calculation.

Fields

transaction_volume: f64

Transaction volume component (log scale, 0.0-1.0)

transaction_count: f64

Transaction count component (sqrt scale, 0.0-1.0)

duration: f64

Relationship duration component (0.0-1.0)

recency: f64

Recency component (exp decay, 0.0-1.0)

mutual_connections: f64

Mutual connections component (Jaccard, 0.0-1.0)

Implementations

impl StrengthComponents

pub fn new( transaction_volume: f64, transaction_count: f64, duration: f64, recency: f64, mutual_connections: f64, ) -> Self

Create new strength components.

pub fn total(&self) -> f64

Calculate total strength with default weights.

pub fn total_weighted(&self, weights: &StrengthWeights) -> f64

Calculate total strength with custom weights.

Trait Implementations

impl Clone for StrengthComponents

fn clone(&self) -> StrengthComponents

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StrengthComponents

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StrengthComponents

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StrengthComponents

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.