mne.scale_source_space#
- mne.scale_source_space(subject_to, src_name, subject_from=None, scale=None, subjects_dir=None, n_jobs=None, verbose=None)[source]#
Scale a source space for an mri created with scale_mri().
- Parameters:
- subject_to
str Name of the scaled MRI subject (the destination mri subject).
- src_name
str Source space name. Can be a spacing parameter (e.g.,
'7','ico4','oct6') or a file name of a source space file relative to the bem directory; if the file name contains the subject name, it should be indicated as “{subject}” insrc_name(e.g.,"{subject}-my_source_space-src.fif").- subject_from
None|str The subject from which to read the source space. If None, subject_from is read from subject_to’s config file.
- scale
None|float|array, shape = (3,) Scaling factor. Has to be specified if subjects_from is specified, otherwise it is read from subject_to’s config file.
- subjects_dir
None|str Override the SUBJECTS_DIR environment variable.
- n_jobs
int Number of jobs to run in parallel if recomputing distances (only applies if scale is an array of length 3, and will not use more cores than there are source spaces).
- 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.
- subject_to
Notes
When scaling volume source spaces, the source (vertex) locations are scaled, but the reference to the MRI volume is left unchanged. Transforms are updated so that source estimates can be plotted on the original MRI volume.