An External Archive-Based Constrained State Transition Algorithm for Optimal Power Dispatch

Table 4

Statistical results obtained by EA-CSTA for 10 benchmark test functions over 30 independent runs.

Fcn	Optimal	Best	Median	Mean	Worst	St. dev
g01	−15.0000	−15.0000	−15.0000	−15.0000	−15.0000	8.9926E-07
g03	−1.0005	−1.0005	−1.0005	−1.0005	−1.0005	1.0104E-07
g04	−30665.5538	−30665.5538	−30665.5538	−30665.5538	−30665.5537	2.4317E-04
g06	−6961.8139	−6961.8139	−6961.8139	−6961.8138	−6961.8135	1.0476E-04
g08	−0.0958	−0.0958	−0.0958	−0.0958	−0.0958	1.7681E-14
g09	680.6300	680.6301	680.6310	680.6310	680.6322	5.3803E-04
g11	0.7499	0.7499	0.7499	0.7499	0.7499	3.3850E-09
g12	−1.0000	−1.0000	−1.0000	−1.0000	−1.0000	1.0819E-15
g13	0.0539	0.0539	0.0539	0.0539	0.0539	3.0054E-10
g23	−400.0550	−399.9998	−399.9980	−399.9977	−399.9912	1.7320E-03