An Improved Quantum-Behaved Particle Swarm Optimization Algorithm with Elitist Breeding for Unconstrained Optimization

Algorithm 2

The pseudocodes for the proposed EB-QPSO algorithm.

(1)   Procedure of EB-QPSO

(2)   For   to swarm size

(3)    randomize the position of each particle ;

(4)    evaluate ; = ;

(5)   Endfor

(6)   Do

(7)     = ;

(8)    compute by (4);

(9)    If elitist breeding criterion is met

(10)   For   to swarm size

(11)     = ;

(12)   Endfor

(13)    = ;

(14)    = transposon_op();

(15)   For   to swarm size

(16)    If   < ;

(17)      = ;

(18)    Endif

(19)   Endfor

(20)    = ;

(21)  Endif

(22)  For   to swarm size N

(23)   calculate with (2);

(24)   update with (3);

(25)   If  

(26)    ;

(27)   Endif

(28)  Endfor

(29) Until maximum number of iterations is reached