Improved Clonal Selection Algorithm Based on Biological Forgetting Mechanism

Table 4

Results of GA, CSA, and FCSA when D = 2.

ALGs	GA		CSA		FCSA
	Mean	Std	Mean	Std	Mean	Std
	−5.0923e − 001	5.1699e − 001	−4.1302e − 001	3.4025e − 001	−1.9901e − 001	2.0546e − 001
	−7.3939e + 000	4.7669e + 000	−1.2512e + 000	6.3021e − 001	−9.7695e − 001	5.3091e − 001
	2.0601e + 000	5.0685e − 003	2.06255e + 00	6.1577e − 005	2.06258e + 00	2.9248e − 005
	9.2563e − 001	4.3546e − 002	9.6047e − 001	2.3679e − 002	9.7154e − 001	2.0048e − 002
	9.3533e + 002	1.4155e − 002	9.5836e + 002	1.7805e + 000	9.5926e + 002	6.3550e − 001
	−1.6845e − 002	2.7008e − 002	−2.5327e − 002	1.5556e − 002	−2.3604e − 002	1.3131e − 002
	1.8907e + 001	3.8513–001	1.9203e + 001	6.1897e − 003	1.9206e + 001	3.1154e − 003
	−9.7077e − 003	2.2512e − 002	−7.2359e − 004	7.3241e − 004	−3.3312e − 004	3.5434e − 004
	−1.4031e + 000	9.6354e − 001	−1.5528e − 001	1.5445e − 001	−7.9310e − 002	7.6989e − 002
	−2.0083e − 004	6.4135e − 004	−2.7670e − 003	3.2928e − 003	−1.1855e − 003	1.6805e − 003
	−5.00096e − 01	3.4944e − 006	−5.00094e − 01	1.7190e − 006	−5.00094e − 01	1.5678e − 006
	−2.5903e − 003	4.8844e − 003	−4.4234e − 002	4.5491e − 002	−3.0112e − 002	3.1088e − 002
	1.6615e + 002	2.3853e + 001	1.8632e + 002	3.9038e − 001	1.8649e + 002	2.9016e − 001