| from pathlib import Path |
| import json |
| import numpy as np |
| from components import assemble,save_component |
| from assembly import load,solve |
| root=Path(__file__).resolve().parents[1];base=[];rich=[] |
| for kind,ratio in [('straight',5),('elbow',2)]: |
| c=load(root/f'data/components/{kind}-d200-t06-r{ratio}');base.append(c) |
| spec=dict(c['spec']);spec.update(id='modes24-'+kind,modes=24) |
| full=assemble(spec);save_component(full,root/'data/mode-refinement'/kind);rich.append(full) |
| rows=[] |
| for name,ids,rolls in [('L',[0,1,0],[0,0,0]),('spatial',[0,1,0,1,0],[0,0,0,np.pi/2,0])]: |
| a=solve([base[i] for i in ids],rolls=rolls);b=solve([rich[i] for i in ids],rolls=rolls) |
| err=abs(a['frequency']/b['frequency']-1) |
| rows.append({'assembly':name,'modes_per_component':[12,24],'frequency_relative_errors':err.tolist()}) |
| assert max(err[:3])<.01 |
| (root/'reports/mode_retention.json').write_text(json.dumps({'cases':rows,'passed':True},indent=2));print(rows) |
|
|
