Fig 1.
Natural selection diagram.
Fig 2.
Product supply sequence diagram.
Fig 3.
(a) Supply sequence chart; (b) The genetic code for the supply tasks.
Table 1.
The genetic allocation process of the initial population.
Fig 4.
Selection of crossing point.
Fig 5.
The sequence of genes in the middle part of father 1.
Fig 6.
Alternative gene sequence in the middle part of father 1.
Fig 7.
Crossed offspring chromosomes.
Fig 8.
Recombinant gene map.
Fig 9.
Gene comparison map before and after mutation.
Table 2.
Operator parameter setting of improved GA.
Fig 10.
GA iteration graph.
Table 3.
Original optimization results.
Table 4.
Improved optimization results.
Fig 11.
The state of each node before improvement.
Fig 12.
The state of each node after improvement.
Fig 13.
Comparison chart of use of each node.
Table 5.
model comparison (Idle/%).