Class or Function Names
- CmaEsSampler
Installation
pip install cmaes
Example
import optuna
from optuna.samplers import CmaEsSampler
def objective(trial):
x = trial.suggest_float("x", -1, 1)
y = trial.suggest_int("y", -1, 1)
return x**2 + y
sampler = CmaEsSampler()
study = optuna.create_study(sampler=sampler)
study.optimize(objective, n_trials=20)
Others
See the documentation for more details.
- Package
- samplers/cmaes
- Author
- Optuna team
- License
- MIT License
- Verified Optuna version
- 3.6.1
- Last update
- 2024-07-05