Installing OR-Tools for Python from Binary on Linux

Introduction

This guide explains how to install OR-Tools for Python on Linux.

Although these instructions might also work on other Linux variants, we have only tested them on machines meeting the following requirements:

Alpine Edge 64-bit (x86_64)
Centos 7 LTS 64-bit (x86_64)
Debian SID 64-bit (x86_64)
Debian 11 (bullseye) 64-bit (x86_64)
Fedora 38 64-bit (x86_64)
Fedora 37 64-bit (x86_64)
OpenSuse Leap 64-bit (x86_64)
Ubuntu 23.10 64-bit (x86_64)
Ubuntu 22.04 LTS 64-bit (x86_64)
Ubuntu 20.04 LTS 64-bit (x86_64)

The following sections describe the prerequisites for installing OR-Tools.

You must have Python 3.8+ installed.

To install Python 3.8+, open a terminal window and enter:

apk add python3-dev py3-pip py3-wheel

sudo yum install -y python3 python3-devel python3-pip numpy

sudo apt install -y python3-dev python3-pip python3-venv

sudo dnf install -y python3-devel python3-pip python3-venv

sudo dnf install -y python3-devel python3-pip python3-venv

sudo zypper install -y python3-devel python3-pip python3-wheel

sudo apt install -y python3-dev python3-pip python3-venv

sudo apt install -y python3-dev python3-pip python3-venv

sudo apt install -y python3-dev python3-pip python3-venv

You can check your Python 3 installation using:

python3 --version
python3 -c "import platform; print(platform.architecture()[0])"
python3 -m pip --version

Assuming the prerequisite software is installed on your Linux, take the following steps:

python -m pip install -U --user ortools

Or, to install it system wide:

sudo python -m pip install -U ortools

To uninstall OR-Tools, issue the following commands:

python -m pip uninstall ortools

To test your Python installations, open a terminal window. Then enter the following command:

python3 -c "import ortools; print(ortools.__version__)"

If it runs successfully, you are ready to get started with OR-Tools.