A Divide-and-Conquer Bat Algorithm with Direction of Mean Best Position for Optimization of Cutting Parameters in CNC Turnings

Table 2

Comparison of average UC among different algorithms (when T_p = T_r + T_s, d_t = 6 mm).

Algorithm	Average UC ($)	Standard deviation	Search points (pcs)	Running time (sec)
PSO [9]	>2.2721	N/A	2,000	N/A
GQMBA-DC	1.9592	0.00005	80,000	28.4