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# Authors: Alexandre Gramfort <alexandre.gramfort@telecom-paristech.fr>
# Martin Luessi <mluessi@nmr.mgh.harvard.edu>
# Eric Larson <larson.eric.d@gmail.com>
# License: BSD Style.
from functools import partial
import numpy as np
from ...utils import verbose, get_config
from ..utils import (has_dataset, _data_path, _data_path_doc,
_get_version, _version_doc)
has_sample_data = partial(has_dataset, name='sample')
@verbose
def data_path(path=None, force_update=False, update_path=True, download=True,
verbose=None):
return _data_path(path=path, force_update=force_update,
update_path=update_path, name='sample',
download=download)
data_path.__doc__ = _data_path_doc.format(name='sample',
conf='MNE_DATASETS_SAMPLE_PATH')
def get_version():
return _get_version('sample')
get_version.__doc__ = _version_doc.format(name='sample')
# Allow forcing of sample dataset skip
def _skip_sample_data():
skip_testing = (get_config('MNE_SKIP_SAMPLE_DATASET_TESTS', 'false') ==
'true')
skip = skip_testing or not has_sample_data()
return skip
requires_sample_data = np.testing.dec.skipif(_skip_sample_data,
'Requires sample dataset')
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