yuzhenfeng2002 / Cardinal-Operations-Cup-Mathematical-Contest-in-Modeling
2021年度“杉数杯”数学建模联赛B题。利用Gurobi求解器，求解混合整数规划模型（Lazy Constraints），解决（M）TSP问题。B题第4名，前2%
☆10Updated 3 years ago
Alternatives and similar repositories for Cardinal-Operations-Cup-Mathematical-Contest-in-Modeling:
Users that are interested in Cardinal-Operations-Cup-Mathematical-Contest-in-Modeling are comparing it to the libraries listed below
- This repository will do the vehicle routing problem and its extension, including the implementation of models and mainstream algorithms.☆12Updated 2 years ago
- My implementation of solving the Capacitated Vehicle Routing Problem in the paper "Attention, learn to solve routing problems"☆43Updated 4 years ago
- Reinforcement learning for vrptw☆32Updated 4 years ago
- Lagrangian Relaxation approach solve QIP☆66Updated 4 years ago
- 拉格朗日松弛（拉格朗日乘子法）的 学习记录，不定时更新☆4Updated last year
- Energy-optimal Routing for Electric Vehicles using Deep Reinforcement Learning with Transformer☆24Updated last year
- Solving Pickup and Delivery Problem by Optimization Software, Exact Algorithm, Heuristics, and Metaheuristics with Python.☆22Updated 4 years ago
- ☆28Updated 2 years ago
- C++ branch-price-and-cut framework for electric vehicle routing problem with release time and due date, bounded bidirectional label setti…☆10Updated 3 years ago
- ☆33Updated 2 years ago
- DRL for Dynamic Stochastic Vehicle Routing Problem with Time Window☆11Updated last year
- DRL for Dynamic Vehicle Routing Problem with stochastic customer requests☆18Updated last year
- A Reinforcement Learning Approach to the Orienteering Problem with Time Windows☆23Updated 3 years ago
- Two-Echelon Capacitated location-routing problem of Heterogeneous fleets☆11Updated 3 years ago
- help yourself~☆17Updated 2 years ago
- Source code of The Integrated Inter-Terminal Truck Routing Problem with Multi-Port Berth Allocation and Yard Assignments: A Heuristic App…☆12Updated 2 years ago
- An accelerated Bender's decomposition approach to solve a two-stage stochastic model of a formulate a capacitated facility location probl…☆11Updated 4 years ago
- [TUD AE4441] Solving The Vehicle Routing Problem With Time Windows Using GurobiPy☆13Updated 2 years ago
- ☆51Updated 3 years ago
- Using Dantzig-Wolfe (DW) decomposition algorithm to solve MCNF(Multi Commodity Network Flow) problem. Final project for the course of (la…☆20Updated 2 years ago
- Implementation of VRP solution algorithm in Python☆10Updated 2 years ago
- Integer programming models for the container relocation problem☆23Updated 11 months ago
- Implementation for the paper "A Deep Reinforcement Learning Algorithm Using Dynamic Attention Model for Vehicle Routing Problems".☆39Updated last year
- ☆46Updated 2 years ago
- An implementation of GCN-NPEC for VRP☆34Updated 3 years ago
- [IEEE TKDE | TITS 2023] "Learning Large Neighborhood Search for Vehicle Routing in Airport Ground Handling" | "Neural Airport Ground Hand…☆23Updated 2 years ago
- Problem Statement A smart city needs smart mobility, and to achieve this objective, the travel should be made convenient through sustain…☆19Updated 5 years ago
- Code for Multi-agent reinforcement learning to unify order-matching and vehicle-repositioning in ride-hailing services☆16Updated 2 years ago
- A Variable Neighborhood Descent with Ant Colony Optimization to Solve a Bilevel Problem with Station Location and Vehicles Routing☆19Updated 2 years ago