| best_trial = trainer.hyperparameter_search( | |
| direction="maximize", | |
| backend="optuna", | |
| hp_space=optuna_hp_space, | |
| n_trials=20, | |
| compute_objective=compute_objective, | |
| ) | |
| Hyperparameter search For DDP finetune | |
| Currently, Hyperparameter search for DDP is enabled for optuna and sigopt. |