π0.5 · MECHARM 270 · 8 REAL RUNS · HUMAN FIXES → RETRAIN
BEFORE GRASP · ROOT J0 (+°)
AFTER GRASP · ELBOW J2 (−°) LIFT
RESUME FROM 3999 · 1,500 STEPS · A40
STEP 0 · 0.0075
1450 · 0.0028
LOSS · 22:20 → 01:22 · ¥313
FIVE WINS. SAME FIX.
TEACH IT BACK.
DATA · MAX MOVE / FRAME
v1 28°
v3 4.4°
DEMO 3.3°