1.1)
Rr1<\(\varnothing\)
\({H_{i,j}}_{\text{new}}\)=\({H_{i,j}}_{\text{old}}\times\)alpha+\(\mu_{1}\times\)Sum*\(\text{Rand}(0,1)\times\)(\({x_{j}}_{\text{GB}}-x_{i,j}\))+\(\mu_{2}\times p_{2}\times\)(\({x_{i,j}}_{p_{2}}-x_{i,j}\)) (9)