ben-hudson / pylkhLinks
A super simple Python wrapper for the constrained traveling salesman and vehicle routing problem solver LKH-3.
☆40Updated 6 months ago
Alternatives and similar repositories for pylkh
Users that are interested in pylkh are comparing it to the libraries listed below
Sorting:
- DPDP☆102Updated 2 years ago
- This repo implements our paper, "Learning to Iteratively Solve Routing Problems with Dual-Aspect Collaborative Transformer", which has be…☆115Updated last year
- Neural Large Neighborhood Search for the Capacitated Vehicle Routing Problem☆101Updated 5 years ago
- Efficient Active Search☆52Updated 3 years ago
- [NeurIPS 2021 Spotlight] Learning to Delegate for Large-scale Vehicle Routing☆85Updated 3 years ago
- This repo implements our paper, "Deep Reinforcement Learning for Solving the Heterogeneous Capacitated Vehicle Routing Problem"☆157Updated 2 years ago
- This repo implements our paper, "Efficient Neural Neighborhood Search for Pickup and Delivery Problems", which has been accepted as short…☆60Updated 2 years ago
- Neural Large Neighborhood Search: Learn to Design Heuristics for Vehicle Routing Problem (VRP), by Deep Learning and Reinforcement Learni…☆96Updated 4 years ago
- ☆132Updated 2 years ago
- ☆79Updated 3 years ago
- Python package to read and write vehicle routing problem instances.☆113Updated last month
- ☆108Updated 5 years ago
- codes for the paper "POMO: Policy Optimization with Multiple Optima for Reinforcement Learning"☆215Updated 3 years ago
- Learning to Solve Vehicle Routing Problems with Time Windows through Joint Attention☆29Updated 3 years ago
- An improvement-based Deep Reinforcement Learning Algorithm presented in paper https://arxiv.org/abs/1912.05784v2 for solving the TSP prob…☆99Updated 2 years ago
- ☆54Updated 4 years ago
- Large Neighborhood Search based on Neural Construction Heuristics☆44Updated 3 years ago
- Learning 2-opt Heuristics for the TSP via Deep Reinforcement Learning☆54Updated 5 years ago
- Official Implementation of the paper: INViT: A Generalizable Routing Problem Solver with Invariant Nested View Transformer☆23Updated last year
- [ICML 2023] "Towards Omni-generalizable Neural Methods for Vehicle Routing Problems"☆55Updated 4 months ago
- Reinforcement learning for operation research problems with OpenAI Gym and CleanRL☆114Updated 2 years ago
- ☆50Updated 2 months ago
- [AAAI 2024] GLOP: Learning Global Partition and Local Construction for Solving Large-scale Routing Problems in Real-time☆95Updated 9 months ago
- A Python wrapper for the Hybrid Genetic Search algorithm for Capacitated Vehicle Routing Problems (HGS-CVRP)☆91Updated 6 months ago
- code repo for paper Unsupervised Learning for Solving the Travelling Salesman Problem☆55Updated last year
- The implementation code of our paper "Learning Generalizable Models for Vehicle Routing Problems via Knowledge Distillation", accepted at…☆57Updated last year
- PyTorch implementation of GCN-NPEC in "Efficiently Solving the Practical Vehicle Routing Problem: A Novel Joint Learning Approach"☆47Updated 3 years ago
- ☆57Updated 3 years ago
- Official implementation of paper "Learning Topological Representations with Bidirectional Graph Attention Network for Solving Job Shop Sc…☆26Updated 4 months ago
- This repo implements our paper, "Learning to Search Feasible and Infeasible Regions of Routing Problems with Flexible Neural k-Opt", whic…☆52Updated last year