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optimiz-rs/docs/source/api/differential_evolution.md
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2026-02-09 16:15:41 +01:00

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API: differential_evolution

from optimizr import differential_evolution

best_x, best_fx = differential_evolution(
    objective_fn,
    bounds,
    popsize=15,
    maxiter=1000,
    f=None,
    cr=None,
    strategy="rand1",
    seed=None,
    tol=1e-6,
    atol=1e-8,
    track_history=False,
    parallel=False,
    adaptive=False,
    constraint_penalty=1000.0,
)
  • objective_fn: callable f(x: np.ndarray) -> float
  • bounds: list of (min, max) tuples
  • Strategies: rand1, best1, currenttobest1, rand2, best2
  • Returns (best_x: np.ndarray, best_fx: float)