vivarium-engine 5.2.1

vivarium is a microsimulation framework built on top of the standard scientific python stack.

vivarium-engine is a simulation framework written using standard scientific Python tools.

Installation

Supported Python versions: 3.10, 3.11, 3.12, 3.13

Note

If you have an older version of vivarium installed, you should uninstall it before installing vivarium-engine. If you have both packages installed, you may see deprecation warnings when importing from vivarium and it’s possible that some imports will break if they hit the old package’s on-disk location instead of the new one.

You can install vivarium-engine from PyPI with pip:

pip install vivarium-engine

or build it from source with

git clone https://github.com/ihmeuw/vivarium-suite.git
cd vivarium-suite
pip install libs/engine

This will make the vivarium-engine library available to python and install a command-line executable called simulate that you can use to verify your installation with

simulate test

For broader monorepo development setup, see the monorepo README at https://github.com/ihmeuw/vivarium-suite.

Check out the docs!