[Retracted] Application of Virtual Reality Technology in Teaching and Training System of Processing Industrial Robot

Table 2

Recurrence error after moving demonstration.

Teaching point	Δ/mm	Δ/mm	Δ/mm	Δ/mm
5	0.56	1.60	0.50	1.372 042
7	0.10	1.15	0.25	1.533 786
11	1.60	0.02	0.10	2.320 108
12	0.30	1.75	0.50	2.232 151
15	1.25	0.10	0.20	1.767 371
17	1.50	0.70	0.05	1.930 026
19	1.50	1.50	1.20	1.181 101
20	1.00	1.60	0.30	2.048 17
21	1.75	1.10	0.50	1.836 437
25	1.20	1.30	0.20	1.619 907