MATSim

If you are looking for a robust software to conduct large-scale agent-based transport simulations, MATSim is a tool worth considering. The software is designed explicitly for this purpose and provides a wide array of modules that can be used stand-alone or in combination.

One of the significant strengths of the software is the flexibility it offers, enabling users to replace modules with their own implementations or test single aspects of their work effectively. Currently, MATSim provides various modules, which include demand-modeling, agent-based mobility simulation for traffic flow simulation, and a re-planning module.

Additionally, MATSim provides a controller to iteratively run simulations and generates output for users, giving them a chance to analyze the output generated by each module. Overall, MATSim is an effective and efficient software solution designed to make transport simulation simple and precise.