改进候鸟算法求解可重入混流车间批量流调度
罗亚波,喻少龙,张峰,李存荣

Improved migrating bird algorithm for re-entrant hybrid flowshop scheduling problem with lot streaming
Yabo LUO,Shaolong YU,Feng ZHANG,Cunrong LI
图 7 IGD指标的归一化结果
Fig.7 Normalized result of IGD indicator