quetzal is a Python package providing flexible models for transport planning and traffic forecasting.
(c) SYSTRA
The official documentation is hosted on https://systragroup.github.io/quetzal
In order to improve the ergonomics, the code may be re-factored and a few method calls may be re-designed. As a consequence, the backward compatibility of the library is not guaranteed. Therefore, the version of quetzal used for a project should be specified in its requirements.
It is preferred to first create and use a virtual environment.
Virtual environment: virtualenv .venv; source .venv/bin/activate or any equivalent command.
pip install -e .Conda is supposed to be installed.
windows-install creates an environment quetzal_env and installs quetzal there
windows-install-here installs quetzal in the active environment
To install quetzal in base environment:
-(base): windows-install-here.bat
To create quetzal_env automatically and install quetzal:
-(base): windows-install.bat
To manage the environments manually and install quetzal:
- (base):
conda install nb_conda_kernels; conda create -n quetzal_env pip - Enable virtual environments in Jupyter
conda activate quetzal_env - (quentzal_env)
windows-install-here.bat