Traffic Signals optimisation for better road traffic handling using Deep Reinforcement Learning. The software SUMO ( Simulation of Urban MObility ) has been used to simulate traffic. To control the traffic signals system, the Traci, or Traffic Control Interface has been used which allows to retrieve values of simulated objects and to manipulate their behaviour "on-line".
Install SUMO 0.28.0 using the command -
sudo apt-get install sumo sumo-tools sumo-doc
Create a virtual environment(install if not installed) using the command -
virtualenv venv
Activate the virtual environment -
source venv/bin/activate
Install requirements using
pip install -r setup/requirements.txt
Set the SUMO_HOME environment variable equal to the SUMO directory installed in your system ( /usr/share/sumo ).
Clone this repository using
git clone https://github.com/Wert1996/Traffic-Optimisation.git
To see the simulation in action, run
python singleSimulation.py
To see the training of the Deep Q Learner in action, run
python control.py
The training can be run in gui mode by changing sumo to sumo-gui in the sumo binary path in control.py. The training results are stored in ResultsOfSimulations.txt
