Evolutionary Multiobjective Site Selection of Xi’an Medical Emergency Material Warehouse Based on Multiple Memetic Directions

Figure 7

The distribution of emergency warehouse obtained by the proposed algorithm for over 50 runs: (a) Gaoxin district, (b) Yanta district, (c) Beilin district, and (d) Lianhu district.

(a)

(b)

(c)

(d)