If, after installing FSL, FSLeyes is missing, or you encounter errors such as imcp: No such file or directory (or similar errors referring to imglob or immv), then this means that the installation did not complete successfully. Troubleshooting: commands missing after installation Once you have downloaded the installer, fslinstaller.py, you can use it to install FSL on your computer by following these instructions (click on the appropriate link now, as the next steps for installing are described in the linked pages, not in the sections immediately below here):Īfter you have installed FSL for the first time, you can update your version to keep up with new releases by following these instructions to apply upgrades/patches (e.g. We strongly recommend that the FSL software is downloaded and installed using the fslinstaller.py script available from the link below: We also provide source code if you run an OS not directly supported by us. Running bedpostX on a GPU or GPU clusterįSL is available ready to run for macOS and Linux (Centos or Debian/Ubuntu) - with Windows computers being supported via the Windows Subsystem for Linux (WSL).Using FSL with a GridEngine (or similar) computing cluster.Troubleshooting: commands missing after installation.