Struct Hypothesis 

pub struct Hypothesis {
    pub id: NodeId,
    pub statement: String,
    pub space_name: String,
    pub expects_improvement: bool,
    pub confidence: f64,
    pub depends_on: Vec<NodeId>,
    pub experiments: Vec<NodeId>,
    pub active: bool,
    pub created_ms: u64,
}

A hypothesis: a testable claim about an optimization strategy.

Fields

id: NodeId

statement: String

Human-readable statement, e.g. “coop_gemv improves decode tok/s by >20%”.

space_name: String

The configuration space this hypothesis operates on.

expects_improvement: bool

Expected direction: true = improvement, false = regression.

confidence: f64

Current confidence in [-1, 1]: -1 = refuted, 0 = unknown, +1 = confirmed.

depends_on: Vec<NodeId>

IDs of hypotheses this depends on (predecessors in the DAG).

experiments: Vec<NodeId>

IDs of experiments that have tested this hypothesis.

active: bool

Whether this hypothesis is active (eligible for testing).

created_ms: u64

Creation timestamp (unix ms).

Implementations

impl Hypothesis

pub fn new( id: impl Into<String>, statement: impl Into<String>, space_name: impl Into<String>, ) -> Self

pub fn with_dependency(self, dep: impl Into<String>) -> Self

pub fn expects_regression(self) -> Self

Trait Implementations

impl Clone for Hypothesis

fn clone(&self) -> Hypothesis

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Hypothesis

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Hypothesis

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Hypothesis

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

where __S: Serializer,

Serialize this value into the given Serde serializer.