Issues

• Snapshot file is empty

  cityflow-project/CityFlow#200 · Filter by author wenzhaoabc opened on Mar 11, 2026

• 请添加 .pyi 存根文件以支持 IDE 类型推断和语法提示

  cityflow-project/CityFlow#196 · Filter by author SiliconSiliconGrass opened on Jan 23, 2026

• 路口车道编号问题

  cityflow-project/CityFlow#195 · Filter by author Atopos0519 opened on Jan 21, 2026

• Status of this project? (abandoned, working behind the scenes etc.)

  cityflow-project/CityFlow#194 · Filter by author bran-jnw opened on Nov 27, 2025

• Is there any plan to integrate with other simulators?

  cityflow-project/CityFlow#192 · Filter by author moghadas76 opened on Sep 10, 2025

• Does cityflow have the plan to support the simulation of bicycle and pedestrains?

  cityflow-project/CityFlow#191 · Filter by author yqwang96 opened on Jul 12, 2025

• Is there a way to spawn vehicles/generate flow in a non-deterministic way? What is the use of the seed parameter in the config file?

  cityflow-project/CityFlow#190 · Filter by author AmanSavaria1402 opened on Jun 7, 2025

• Building wheel for CityFlow (setup.py) ... error

  cityflow-project/CityFlow#188 · Filter by author Run-Aground opened on Nov 18, 2024
  3

• Road rendering failed

  cityflow-project/CityFlow#187 · Filter by author pzxynmy opened on Oct 8, 2024

• How to change the vehicle's lane?

  cityflow-project/CityFlow#186 · Filter by author huanyuyunhuang opened on Aug 16, 2024

• eng.get_vehicle_count() != sum(eng.get_lane_vehicle_count.values())

  cityflow-project/CityFlow#184 · Filter by author Mnji4 opened on Apr 16, 2024

• Can there be a more detailed REPORT on how to use index.html mapping and report errors?

  cityflow-project/CityFlow#182 · Filter by author TQX177 opened on Apr 1, 2024

• some questions about startBarrier and endBarrier

  cityflow-project/CityFlow#180 · Filter by author wlmsoft opened on Jan 31, 2024

• import cityflow fail

  cityflow-project/CityFlow#177 · Filter by author Clown1206 opened on Jan 1, 2024

• Improving the build system

  cityflow-project/CityFlow#176 · Filter by author ashok-arora opened on Dec 27, 2023

• Possible solution for cityflow installation error

  cityflow-project/CityFlow#175 · Filter by author Sheagu opened on Nov 9, 2023
  3

• set_random_seed do not work properly

  cityflow-project/CityFlow#174 · Filter by author Wancha0 opened on Oct 27, 2023

• Drawing roadnet failed

  cityflow-project/CityFlow#173 · Filter by author Danny-wenya opened on Oct 6, 2023
  2

• ModuleNotFoundError: No module named 'cityflow'

  cityflow-project/CityFlow#172 · Filter by author ghost opened on Sep 20, 2023
  2

• There is no interface showing the operation of the vehicle

  cityflow-project/CityFlow#170 · Filter by author lizehong111 opened on Jul 11, 2023
  2

• RuntimeError: Json parsing error

  cityflow-project/CityFlow#168 · Filter by author 666github100 opened on Apr 15, 2023
  3

• Any Idea why this error is throwing when trying to convert from sumonet to cityflownet

  cityflow-project/CityFlow#166 · Filter by author thesneakerhead opened on Feb 15, 2023

• What the mean of the trafficLight in roadnet file

  cityflow-project/CityFlow#165 · Filter by author WaterFountain-Jack opened on Jan 29, 2023
  2

• Can't start replay but can upload files

  cityflow-project/CityFlow#151 · Filter by author hch1017 opened on Feb 23, 2022
  4

• ModuleNotFoundError: No module named 'cityflow'

  cityflow-project/CityFlow#141 · Filter by author kriver91 opened on Oct 3, 2021
  2