.. _install: ============ Installation ============ From binary packages ==================== Pip --- Install binary packages from `PyPI `_:: pip3 install openturns For an installation without administrative privileges the option :code:`--user` can be used. Note that pip does not install pre-releases unless given the option :code:`--pre`. Conda ----- This is relevant to the `Conda `_ userland Python package manager. As binary dependency packages from the `conda-forge `_ channel are not compatible with ones from the default channel, openturns packages are not working on top of Anaconda. Instead, we recommend installing conda from `Miniforge `_ where conda is configured to prioritize packages from conda-forge out of the box. On Windows just download the matching miniforge exe and follow the instructions, on Linux you can install it from command-line in one go:: wget https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-Linux-x86_64.sh -P /tmp bash /tmp/Miniforge3-Linux-x86_64.sh -b -p $HOME/miniforge PATH="$HOME/miniforge/bin:$PATH" Then it should be ready to install packages:: conda install -y openturns Note that conda can be slow or fail at resolving complex environments with many packages so when a full upgrade is needed our advice is to create a new environment from scratch. Alternatively, you can download the `otconda `_ bundle containing the library and its modules that allows for an offline installation. Windows ------- Download the installer matching your python version and architecture from `GitHub `_ Then just run installer and follow the instructions. A non-interactive installation is also possible with the command line:: openturns-1.22-py38-x86_64.exe /userlevel=1 /S /FORCE /D=%PREFIX% macOS ----- Installation options include pip and conda. Debian/Ubuntu ------------- First create an entry in the apt configuration matching your distribution family and codename if available in one of the following commands:: echo deb https://openturns.github.io/apt/ubuntu noble main | sudo tee /etc/apt/sources.list.d/openturns.list echo deb https://openturns.github.io/apt/ubuntu jammy main | sudo tee /etc/apt/sources.list.d/openturns.list echo deb https://openturns.github.io/apt/debian bookworm main | sudo tee /etc/apt/sources.list.d/openturns.list echo deb https://openturns.github.io/apt/debian bullseye main | sudo tee /etc/apt/sources.list.d/openturns.list .. note:: Use the bash command `lsb_release -a` in order to determine the codename of your distribution. Then add the mirror signature, enable apt https support and update the package database:: curl -s https://openturns.github.io/apt/public.key | sudo apt-key add - sudo apt install apt-transport-https sudo apt update At this point the following new packages should be available via the package manager: .. table:: +----------------------+------------------------------------+ | Package name | Description | +======================+====================================+ | libopenturns0.x | library | +----------------------+------------------------------------+ | libopenturns-dev | development package | +----------------------+------------------------------------+ | python3-openturns | Python module | +----------------------+------------------------------------+ To install the Python module:: sudo apt install python3-openturns RPM-based distributions ----------------------- Add the repository corresponding to your operating system:: curl https://download.opensuse.org/repositories/science:/openturns/CentOS_8/science:openturns.repo -o /etc/yum.repos.d/science-openturns.repo curl https://download.opensuse.org/repositories/science:/openturns/Fedora_39/science:openturns.repo -o /etc/yum.repos.d/science-openturns.repo curl https://download.opensuse.org/repositories/science:/openturns/Fedora_40/science:openturns.repo -o /etc/yum.repos.d/science-openturns.repo curl https://download.opensuse.org/repositories/science:/openturns/15.5/science:openturns.repo -o /etc/zypp/repos.d/science-openturns.repo curl https://download.opensuse.org/repositories/science:/openturns/Mageia_9/science:openturns.repo -o /etc/yum.repos.d/science-openturns.repo Import the gpg key corresponding to your operating system:: rpm --import https://download.opensuse.org/repositories/science:/openturns/CentOS_8/repodata/repomd.xml.key rpm --import https://download.opensuse.org/repositories/science:/openturns/Fedora_39/repodata/repomd.xml.key rpm --import https://download.opensuse.org/repositories/science:/openturns/Fedora_40/repodata/repomd.xml.key rpm --import https://download.opensuse.org/repositories/science:/openturns/15.5/repodata/repomd.xml.key rpm --import https://download.opensuse.org/repositories/science:/openturns/Mageia_9/repodata/repomd.xml.key The following packages are available: .. table:: +----------------------+------------------------------------+ | Package name | Description | +======================+====================================+ | openturns-libs | library | +----------------------+------------------------------------+ | openturns-devel | development package | +----------------------+------------------------------------+ | python3-openturns | Python module | +----------------------+------------------------------------+ To install the Python module:: yum install python3-openturns Archlinux --------- Install from `AUR `_:: aurman -S openturns FreeBSD ------- Install from `FreshPorts `_:: pkg install openturns Vcpkg ----- Install the C++ library from `vcpkg.link `_:: vcpkg install openturns Development version =================== From source ----------- Refer to the :ref:`library_development` section. Weekly builds ------------- Weekly built Python binaries are also available with the latest bugfixes and features, use at your own risk:: pip3 install --pre --extra-index-url https://pypi.anaconda.org/openturns-wheels-nightly/simple --upgrade --force-reinstall openturns