Trait TraceGenome 

pub trait TraceGenome: EvolutionaryGenome {
    // Required methods
    fn to_trace(&self) -> Trace;
    fn from_trace(trace: &Trace) -> Result<Self, GenomeError>;

    // Provided method
    fn trace_prefix() -> &'static str { ... }
}

Extension trait: genomes that can be encoded as fugue traces.

Implementing this trait is what admits a genome to the ppl inference layer. The classic algorithms never require it.

Required Methods

fn to_trace(&self) -> Trace

Convert genome to a fugue trace.

Each gene is stored at an indexed address (e.g., gene#0, gene#1, …) as a pure value; stored log-probabilities are zero. Score the trace under a prior model to obtain real probability mass.

fn from_trace(trace: &Trace) -> Result<Self, GenomeError>

Reconstruct genome from a fugue trace.

This is the inverse of Self::to_trace, extracting gene values from the trace’s choice map.

Provided Methods

fn trace_prefix() -> &'static str

Get the address prefix used for trace storage (default: "gene").

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl TraceGenome for BitString

Available on crate feature ppl only.

impl TraceGenome for DynamicRealVector

Available on crate feature ppl only.

impl TraceGenome for Permutation

Available on crate feature ppl only.

impl TraceGenome for RealVector

Available on crate feature ppl only.

impl<A, B> TraceGenome for CompositeGenome<A, B>

where A: TraceGenome + Clone + Send + Sync + Serialize + for<'de> Deserialize<'de>, B: TraceGenome + Clone + Send + Sync + Serialize + for<'de> Deserialize<'de>,

Available on crate feature ppl only.

impl<T: Terminal, F: Function> TraceGenome for TreeGenome<T, F>

Available on crate feature ppl only.