qml.data.list_datasets

list_datasets(path=None)

Returns a dictionary of the available datasets.

Returns

Nested dictionary representing the directory structure of the hosted datasets.

Return type

dict

Example:

Note that the results of calling this function may differ from this example as more datasets are added. For updates on available data see the datasets website.

>>> qml.data.list_datasets()
{'qchem': {'H2': {'6-31G': ['0.5', '0.54', '0.58', ... '2.02', '2.06', '2.1'],
                  'STO-3G': ['0.5', '0.54', '0.58', ... '2.02', '2.06', '2.1']},
           'HeH+': {'6-31G': ['0.5', '0.54', '0.58', ... '2.02', '2.06', '2.1'],
                    'STO-3G': ['0.5', '0.54', '0.58', ... '2.02', '2.06', '2.1']},
           'LiH': {'STO-3G': ['0.5', '0.54', '0.58', ... '2.02', '2.06', '2.1']},
           'OH-': {'STO-3G': ['0.5', '0.54', '0.58', ... '0.94', '0.98', '1.02']}},
'qspin': {'Heisenberg': {'closed': {'chain': ['1x16', '1x4', '1x8'],
                                    'rectangular': ['2x2', '2x4', '2x8', '4x4']},
                         'open': {'chain': ['1x16', '1x4', '1x8'],
                                'rectangular': ['2x2', '2x4', '2x8', '4x4']}},
          'Ising': {'closed': {'chain': ['1x16', '1x4', '1x8'],
                                'rectangular': ['2x2', '2x4', '2x8', '4x4']},
                    'open': {'chain': ['1x16', '1x4', '1x8'],
                            'rectangular': ['2x2', '2x4', '2x8', '4x4']}}}}

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