mne.read_morph_map#
- mne.read_morph_map(subject_from, subject_to, subjects_dir=None, xhemi=False, verbose=None)[source]#
Read morph map.
Morph maps can be generated with mne_make_morph_maps. If one isn’t available, it will be generated automatically and saved to the
subjects_dir/morph_maps
directory.- Parameters:
- subject_from
str
Name of the original subject as named in the
SUBJECTS_DIR
.- subject_to
str
Name of the subject on which to morph as named in the
SUBJECTS_DIR
.- subjects_dirpath-like
Path to
SUBJECTS_DIR
is not set in the environment.- xhemi
bool
Morph across hemisphere. Currently only implemented for
subject_to == subject_from
. See notes ofmne.compute_source_morph()
.- 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_from
- Returns:
- left_map, right_map
csr_matrix
The morph maps for the 2 hemispheres.
- left_map, right_map