基于距离矩阵摹乘法的生鲜产品配送路径优化

Fresh Product Distribution Route Optimization Based on Distance Matrix Multiplication

生鲜产品因为其保鲜时间较短对配送及时性要求比较高。线上线下(online to of ine business,O2O)模式下,交易量的增加提高了配送规划的难度,生鲜电商要解决的一个重要问题就是商品的物流配送规划。基于距离矩阵摹乘的网络理论建立了路径优化模型以寻求最短配送路径,并提出求解算法,对生鲜产品配送路径进行了优化。最后通过一个实际案例说明该模型的应用价值。

Fresh products have higher requirements for timely delivery due to their short preservation time.An important issue to be solved by the fresh e-commerce in the online to of ine business(O2O)mode is the logistics distribution planning of the goods.The increase in the transaction volume increases the dif culty of the distribution planning.In order to optimize distribution route of fresh products and nd the shortest distribution path,the path optimization model was established based on the network theory of distance matrix multiplication and the algorithm was proposed.Finally,a practical case is used to illustrate the application value of the model.