mne.io.read_raw_fil#

mne.io.read_raw_fil(binfile, precision='single', preload=False, *, verbose=None)[source]#

Raw object from FIL-OPMEG formatted data.

Parameters:
binfilepath-like

Path to the MEG data binary (ending in '_meg.bin').

precisionstr

How is the data represented? 'single' if 32-bit or 'double' if 64-bit (default is single).

preloadbool | str

Preload data into memory for data manipulation and faster indexing. If True, the data will be preloaded into memory (fast, requires large amount of memory). If preload is a string, preload is the file name of a memory-mapped file which is used to store the data on the hard drive (slower, requires less memory).

verbosebool | str | int | None

Control verbosity of the logging output. If None, use the default verbosity level. See the logging documentation and mne.verbose() for details. Should only be passed as a keyword argument.

Returns:
rawinstance of RawFIL

The raw data. See mne.io.Raw for documentation of attributes and methods.

See also

mne.io.Raw

Documentation of attributes and methods of RawFIL.

Examples using mne.io.read_raw_fil#

Preprocessing optically pumped magnetometer (OPM) MEG data

Preprocessing optically pumped magnetometer (OPM) MEG data