mne.chpi.compute_head_pos¶
- mne.chpi.compute_head_pos(info, chpi_locs, dist_limit=0.005, gof_limit=0.98, adjust_dig=False, verbose=None)[source]¶
Compute time-varying head positions.
- Parameters
- infoinstance of
Info
Measurement information.
- chpi_locs
dict
The time-varying cHPI coils locations, with entries “times”, “rrs”, “moments”, and “gofs”. Typically obtained by
compute_chpi_locs()
orextract_chpi_locs_ctf()
.- dist_limit
float
Minimum distance (m) to accept for coil position fitting.
- gof_limit
float
Minimum goodness of fit to accept for each coil.
- adjust_digbool
If True, adjust the digitization locations used for fitting based on the positions localized at the start of the file.
- verbosebool,
str
,int
, orNone
If not None, override default verbose level (see
mne.verbose()
and Logging documentation for more). If used, it should be passed as a keyword-argument only.
- infoinstance of
- Returns
- quats
ndarray
, shape (n_pos, 10) The
[t, q1, q2, q3, x, y, z, gof, err, v]
for each fit.
- quats
Notes
New in version 0.20.