文档介绍：: .
网络首发时间：2022-05-07 12:25:19
网络首发地址nd-price algorithm is provided to solve the exact solution based on
the column generation method and bi-directional dynamic programming. To solve the
large size E-VRPSDP, an improved simulated annealing algorithm is designed. A new
operator is introduced as the constructing feasible solution operator which evolves the
original solution into a feasible solution, thereby improving the searching ability of the
algorithm. Finally, the suitable data examples are generated based on the standard test
set to verify the proposed algorithms. The theoretical guidance and algorithm support
for city logistics enterprises is provided to develop the driver-less logistics distribution.
Keywords vehicle routing problems, unmanned distribution, delivery and pickup
simultaneous, branch-cut-and-pricing, simulated annealing
Chinese Library Classification
2010 Mathematics Subject Classification 90C47, 90C26, 90C30
ÂvFÏ: 2021-08-09
*Ä7‘8: I[g,‰ÆÄ7(Nos. 12071436)
1. úônóŒÆnÆ, úôɲ 310018; School of Science, Zhejiang Sci-Tech University, Hangzhou
310018, Zhejiang, China
2. ÀHŒÆêÆÆ, ô€H® 211189; School of Mathematics, Southeast University, Nanjing 211189,
Jiangsu, China
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