mne.io.read_raw_persyst#
- mne.io.read_raw_persyst(fname, preload=False, verbose=None)[source]#
Reader for a Persyst (.lay/.dat) recording.
- Parameters:
- fnamepath-like
Path to the Persyst header
.lay
file.- preload
bool
orstr
(defaultFalse
) 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).
- verbose
bool
|str
|int
|None
Control verbosity of the logging output. If
None
, use the default verbosity level. See the logging documentation andmne.verbose()
for details. Should only be passed as a keyword argument.
- Returns:
- rawinstance of RawPersyst
A Raw object containing Persyst data. See
mne.io.Raw
for documentation of attributes and methods.
See also
mne.io.Raw
Documentation of attributes and methods of RawPersyst.
Notes
It is assumed that the
.lay
and.dat
file are in the same directory. To get the correct file path to the.dat
file,read_raw_persyst
will get the corresponding dat filename from the lay file, and look for that file inside the same directory as the lay file.
Examples using mne.io.read_raw_persyst
#
Importing data from EEG devices