70 lines
1.8 KiB
Python
70 lines
1.8 KiB
Python
# Authors: The MNE-Python contributors.
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# License: BSD-3-Clause
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# Copyright the MNE-Python contributors.
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from ...utils import verbose
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from ..utils import (
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_data_path_doc_accept,
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_download_mne_dataset,
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_get_version,
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_version_doc,
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)
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_description = """
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URL: http://neuroimage.usc.edu/brainstorm/DatasetAuditory
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- One subject, two acquisition runs of 6 minutes each
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- Subject stimulated binaurally with intra-aural earphones
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(air tubes+transducers)
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- Each run contains:
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- 200 regular beeps (440Hz)
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- 40 easy deviant beeps (554.4Hz, 4 semitones higher)
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- Random inter-stimulus interval: between 0.7s and 1.7s seconds, uniformly
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distributed
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- The subject presses a button when detecting a deviant with the right
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index finger
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- Auditory stimuli generated with the Matlab Psychophysics toolbox
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"""
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@verbose
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def data_path(
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path=None,
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force_update=False,
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update_path=True,
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download=True,
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accept=False,
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*,
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verbose=None,
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): # noqa: D103
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return _download_mne_dataset(
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name="bst_auditory",
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processor="nested_untar",
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path=path,
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force_update=force_update,
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update_path=update_path,
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download=download,
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accept=accept,
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)
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_data_path_doc = _data_path_doc_accept.format(
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name="brainstorm", conf="MNE_DATASETS_BRAINSTORM_DATA_PATH"
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)
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_data_path_doc = _data_path_doc.replace(
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"brainstorm dataset", "brainstorm (bst_auditory) dataset"
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)
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data_path.__doc__ = _data_path_doc
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def get_version(): # noqa: D103
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return _get_version("bst_auditory")
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get_version.__doc__ = _version_doc.format(name="brainstorm")
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def description():
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"""Get description of brainstorm (bst_auditory) dataset."""
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for desc in _description.splitlines():
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print(desc)
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