Struct KeyEstimate 

pub struct KeyEstimate {
    pub key: KeySignature,
    pub covered_pitches: usize,
    pub total_pitches: usize,
    pub weighted_covered_beats: f64,
    pub total_duration_beats: f64,
    pub confidence: u8,
    pub rule_id: String,
    pub evidence: Vec<NoteAddr>,
}

A deterministic key candidate ranked by duration-weighted diatonic pitch coverage.

Fields

key: KeySignature

covered_pitches: usize

total_pitches: usize

weighted_covered_beats: f64

Sum of note durations whose pitches belong to this key candidate.

total_duration_beats: f64

Sum of pitched-note durations used as the weighting denominator.

confidence: u8

rule_id: String

evidence: Vec<NoteAddr>

Trait Implementations

impl Clone for KeyEstimate

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyEstimate

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for KeyEstimate

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for KeyEstimate

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for KeyEstimate

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 KeyEstimate