mne.datasets.erp_core.data_path¶
- mne.datasets.erp_core.data_path(path=None, force_update=False, update_path=True, download=True, verbose=None)[source]¶
Get path to local copy of erp_core dataset.
- Parameters
- path
None
|str
Location of where to look for the erp_core dataset. If None, the environment variable or config parameter
MNE_DATASETS_ERP_CORE_PATH
is used. If it doesn’t exist, the “~/mne_data” directory is used. If the erp_core dataset is not found under the given path, the data will be automatically downloaded to the specified folder.- force_updatebool
Force update of the erp_core dataset even if a local copy exists.
- update_pathbool |
None
If True, set the
MNE_DATASETS_ERP_CORE_PATH
in mne-python config to the given path. If None, the user is prompted.- downloadbool
If False and the erp_core dataset has not been downloaded yet, it will not be downloaded and the path will be returned as ‘’ (empty string). This is mostly used for debugging purposes and can be safely ignored by most users.
- 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.
- path
- Returns
- path
str
Path to erp_core dataset directory.
- path