Advanced installation options¶
See Section Installation for standard installation instructions.
git clone https://email@example.com/olwi/psm.git psm
Even if you use
conda as your package manager, it is easiest to use
pip for installing an editable
development version of parsim. However, do this in a special conda enviroment! Once you have used
pip in the
conda installation, it may be difficult for conda to update other packages without dependency conflicts.
In your development python environment, enter the working copy of the source repository and
pip to install parsim in editable development mode:
cd psm pip install -e .
Updating an existing installation¶
If you upgrade and existing installation with
pip install --upgrade, it is
recommended to do it without upgrading dependencies, unless it is required.
This is to avoid triggering an upgrade of NumPy and SciPy, which could break your installation.
Do the upgrade in two steps. First upgrade parsim, but not dependencies:
pip install --upgrade --no-deps parsim
Then update whatever requirements are not already fulfilled:
pip install parsim
The two-step process for upgrading a repository installation is analogous.