37 lines
960 B
JSON
37 lines
960 B
JSON
|
{
|
||
|
|
"substudy_name": "fine_tuning",
|
||
|
|
"description": "Fine-grained optimization with 50 trials in narrow bounds around best design from coarse exploration",
|
||
|
|
"parent_study": "bracket_displacement_maximizing",
|
||
|
|
"created_date": "2025-11-16",
|
||
|
|
|
||
|
|
"optimization": {
|
||
|
|
"algorithm": "TPE",
|
||
|
|
"direction": "minimize",
|
||
|
|
"n_trials": 50,
|
||
|
|
"n_startup_trials": 5,
|
||
|
|
"design_variables": [
|
||
|
|
{
|
||
|
|
"parameter": "tip_thickness",
|
||
|
|
"min": 18.0,
|
||
|
|
"max": 22.0,
|
||
|
|
"units": "mm",
|
||
|
|
"comment": "Narrowed from coarse_exploration results"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"parameter": "support_angle",
|
||
|
|
"min": 28.0,
|
||
|
|
"max": 35.0,
|
||
|
|
"units": "degrees",
|
||
|
|
"comment": "Narrowed from coarse_exploration results"
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
|
||
|
|
"continuation": {
|
||
|
|
"enabled": true,
|
||
|
|
"from_substudy": "coarse_exploration",
|
||
|
|
"inherit_best_params": true,
|
||
|
|
"comment": "Start from best design found in coarse exploration"
|
||
|
|
}
|
||
|
|
}
|