The Capacitated Vehicle Routing Problem (CVRP) is a well known optimization problem applied in numerous applications. It consists of delivering items to some geographically dispersed customers using a set of vehicles operating from a single depot. As the CVRP is known to be NP-hard. approximate methods perform well when generating promising sub-optimal solutions in a reasonable comput... https://www.pittysing.com/product-category/pitchers-carafes-and-teapots/