Struct MaturitySaturation 

pub struct MaturitySaturation {
    pub recency_half_life_hours: f32,
    pub hit_saturation: f32,
    pub degree_saturation: f32,
}

Tunable saturation knobs for the four normalised components. Defaults are chosen so a “typical” working set lands near 0.5 on each axis.

Fields

recency_half_life_hours: f32

Hours of half-life used by the recency exponential. A mean access-age of recency_half_life_hours maps to 0.5.

hit_saturation: f32

Log saturation point for hit_success. A mean access_count of hit_saturation maps to 1.0.

degree_saturation: f32

Mean (in + out) edges per record that map to 1.0.

Trait Implementations

impl Clone for MaturitySaturation

fn clone(&self) -> MaturitySaturation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MaturitySaturation

impl Debug for MaturitySaturation

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

Formats the value using the given formatter.

impl Default for MaturitySaturation

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MaturitySaturation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MaturitySaturation

fn eq(&self, other: &MaturitySaturation) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for MaturitySaturation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MaturitySaturation