46 lines
1.3 KiB
JSON
46 lines
1.3 KiB
JSON
|
{
|
||
|
|
"study_name": "bracket_stiffness_optimization_V3",
|
||
|
|
"optimizer": "Protocol 10 - Intelligent Multi-Strategy",
|
||
|
|
"n_trials": 100,
|
||
|
|
"completed_trials": 96,
|
||
|
|
"feasible_trials": 96,
|
||
|
|
"infeasible_trials": 0,
|
||
|
|
"pruned_trials": 4,
|
||
|
|
"failed_trials": 0,
|
||
|
|
"elapsed_seconds": 850.818676,
|
||
|
|
"pareto_front_all": 48,
|
||
|
|
"pareto_front_feasible": 48,
|
||
|
|
"best_solution": {
|
||
|
|
"best_params": {
|
||
|
|
"support_angle": 69.40980974653294,
|
||
|
|
"tip_thickness": 46.19501757047888
|
||
|
|
},
|
||
|
|
"best_value": [
|
||
|
|
-18609.40367581461,
|
||
|
|
0.13715377147567903
|
||
|
|
],
|
||
|
|
"best_trial": 9,
|
||
|
|
"is_multi_objective": true,
|
||
|
|
"pareto_front_size": 48,
|
||
|
|
"total_trials": 100,
|
||
|
|
"final_strategy": "tpe",
|
||
|
|
"landscape_analysis": null,
|
||
|
|
"strategy_recommendation": {
|
||
|
|
"confidence": 0.95,
|
||
|
|
"reasoning": "Multi-objective: TPE with multivariate support for Pareto front exploration (36 trials)",
|
||
|
|
"sampler_config": {
|
||
|
|
"type": "TPESampler",
|
||
|
|
"params": {
|
||
|
|
"multivariate": true,
|
||
|
|
"n_startup_trials": 8,
|
||
|
|
"n_ei_candidates": 24,
|
||
|
|
"constant_liar": true
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
"transition_history": [],
|
||
|
|
"strategy_performance": {},
|
||
|
|
"protocol_used": "Protocol 10: Intelligent Multi-Strategy Optimization"
|
||
|
|
},
|
||
|
|
"timestamp": "2025-11-21T19:25:36.880016"
|
||
|
|
}
|