Application of the Improved PSO-Based Extended Domain Method in Engineering

Table 5

Statistics of the optimal value with the IPSO-EDM.

Test examples	Optimal value	Mean value	Worst value	Standard variance
G1	−15	−15	−15	1.8724e − 15
G2	−3.066e4	−3.066e4	−3.066e4	0.0019
G3	5.1265e3	5.1482e3	5.1871e3	20.3178