The Robot Path Planning Based on Improved Artificial Fish Swarm Algorithm

Table 2

The average optimal value with different iterations.

Function name	Standard AFSA			Improved AFSA
	50 Itr	100 Itr	200 Itr	50 Itr	100 Itr	200 Itr
Rastrigin	0.019541667	0.016765714	0.01565533	0.004902857	0.00363	0.002735
Easom	0.021071	0.022532	0.0218015	0.0030341	0.003865	0.00344955
Booth	0.007065	0.005180909	0.006078095	0.000732	0.001251818	0.001003333
Bohachevsky	0.010106	0.013684	0.008507	0.002489	0.003235	0.002446
Sum Squares	0.008670	0.011748	0.011235	0.001848	0.003260	0.004433