Solving Cold-Standby Reliability-Redundancy Allocation Problems with Particle-Based Simplified Swarm Optimization

Table 9

The reliability of System 2 for the nine parameter combinations.

OA	Maximum	Mean	Minimum	Standard deviation
1	0.99998828	0.99998567	0.99997026	0.00000451
2	0.99998827	0.99998617	0.99997358	0.00000360
3	0.99998826	0.99998677	0.99997358	0.00000332
4	0.99998826	0.99998517	0.99996740	0.00000534
5	0.99998828	0.99997617	0.99957038	0.00004333
6	0.99998827	0.99998245	0.99994913	0.00000724
7	0.99998827	0.99995877	0.99971734	0.00004601
8	0.99998826	0.99997295	0.99981548	0.00002908
9	0.99998828	0.99944028	0.99314011	0.00138911
Average	0.99998827	0.999919378	0.999119696	0.000170171