swaits
60e52a031c
The three operator-level traits the algorithms consume, plus the single trait users implement to add a new optimizer (`Optimizer<P>`). All take `&mut Rng` directly rather than being generic over the RNG (spec §7.8).
13 lines
408 B
Rust
13 lines
408 B
Rust
//! Trait for sampling initial decisions.
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use crate::core::rng::Rng;
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/// Generates initial decisions for a population.
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///
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/// Implementations should return exactly `size` decisions; if that is
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/// impossible, panic with a clear message in v1.
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pub trait Initializer<D> {
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/// Produce `size` initial decisions using the supplied RNG.
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fn initialize(&mut self, size: usize, rng: &mut Rng) -> Vec<D>;
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}
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