Source Localization - SAM
Synthetic Aperture Magnetometry
The SAM software suite available here has been completely redesigned to incorporate numerous improvements in the analysis pipeline. Compared with older CTF tools, there are many new features (some of them experimental). Filtering options, more flexible control over active, control, and noise covariance matrices, dual-state imaging, realistic head models, and several flavors of multipole source imaging are available.
There is also a new workflow resulting from a more efficient separation of functionality. All the new programs are named using a sam_ prefix, so there will be no confusion. The old CTF tools are normally installed in /opt/ctf, while the new programs are generally copied into a user's $HOME/bin directory.
The latest source tarball is available here: SAMsrcV3-20170205.tgz.
Download and unpack: