mne.cuda.init_cuda(ignore_config=False, verbose=None)[source]

Initialize CUDA functionality.

This function attempts to load the necessary interfaces (hardware connectivity) to run CUDA-based filtering. This function should only need to be run once per session.

If the config var (set via mne.set_config or in ENV) MNE_USE_CUDA == ‘true’, this function will be executed when the first CUDA setup is performed. If this variable is not set, this function can be manually executed.


If True, ignore the config value MNE_USE_CUDA and force init.

verbosebool, str, int, or None

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.

Examples using mne.cuda.init_cuda