Gorilla Troops Optimizer Combined with ANFIS for Wire Cut EDM of Aluminum Alloy

Table 9

Optimal machining parameters and the corresponding response variables produced by GTO in 20 consecutive simulation runs.

Run	Pulse-on time, P1 ()	Pulse-off time, P2 ()	Wire feed, WF (m/min)	Current, I (A)	Surface roughness, Ra ()	Iteration numbers to achieve best result,
1	121	54,	3	173	0.520676	3
2	120	52	2	166	0.503164	7
3	130	50	4	164	0.501744	37
4	127	52	3	168	0.504061	35
5	121	53	1	173	0.512619	38
6	121	54	3	173	0.520676	8
7	128	53	1	173	0.500999	23
8	128	53	1	173	0.500999	45
9	120	53	3	169	0.508859	29
10	121	52	3	166	0.500953	24
11	120	53	3	169	0.508859	24
12	128	59	4	154	0.507776	12
13	120	53	3	169	0.508859	43
14	120	53	3	169	0.508859	50
15	130	50	4	164	0.501744	31
16	120	53	3	169	0.508859	12
17	120	53	3	169	0.508859	16
18	121	52	3	166	0.500953	8
19	121	52	3	166	0.500953	15
20	120	53	3	169	0.508859	19