mne.set_config¶

mne.set_config(key, value, home_dir=None, set_env=True)[source]¶

Set a MNE-Python preference key in the config file and environment.

Parameters

keystr: The preference key to set.
valuestr | None: The value to assign to the preference key. If None, the key is deleted.
home_dirstr | None: The folder that contains the .mne config folder. If None, it is found automatically.
set_envbool: If True (default), update os.environ in addition to updating the MNE-Python config file.

Examples using `mne.set_config`¶

mne.set_log_file mne.set_cache_dir