Getting the OXASL software

To use OXASL you will need FSL - version 6.0 or later is strongly recommended. See FSL installation for installation instructions.

I have FSL 6.0 or later

To install into the fslpython environment use:

fslpython -m pip install oxasl oxasl_ve oxasl_mp --user

This installs the main package and the vessel-encoding plugin. To check it is working, try running the main executable:

oxasl --version

I have an older version of FSL

You will need to download a pre-built bundle package containing the OXASL code and also the required updated FSL dependencies. This can be found on our GitHub release page: