Neuromag Software

We have two HP workstations on which Neuromag software runs fine. We also have pre-release versions that run under Linux (Redhat4), and these are currently installed on l21 only (in time, we hope to roll out onto the other Linux Boxes).

The Neuromag software consists of several separate programs:

• Max Filter - for applying SSS to averaged or raw data. Removes much noise. Necessary if Active Shielding used. Also vital for movement compensation, and many other features.

• Xplotter - for viewing averaged files

• Xfit - for dipole fits to averaged files

• Graph - flexible (though complicated) software for processing raw data (eg spectral analysis)

• Seglab - for segmenting MRIs and creating BEMs

• MRILab - for coregistering MRI and MEG data, and creating forward models

• MCE - Minimum Current Estimate, and L1-norm distributed solution

• DicomAccess - converting DICOM filed to FIFF format

If you have [wiki:GettingApproval Cambridge / CBU permissions], you can access the ElektaSoftwareManuals.

For more general information on analysis with Neuromag software, visit here NeurmagAnalysis.