qml.data.list_datasets

list_datasets()

Returns a dictionary of the available datasets.

Returns:

Nested dictionary representing the directory structure of the hosted datasets.

Return type:

dict

See also

load_interactive(), list_attributes(), load().

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.

>>> available_data = qml.data.list_datasets()
>>> available_data.keys()
dict_keys(["qspin", "qchem"])
>>> available_data["qchem"].keys()
dict_keys(["H2", "LiH", ...])
>>> available_data['qchem']['H2'].keys()
dict_keys(["CC-PVDZ", "6-31G", "STO-3G"])
>>> print(available_data['qchem']['H2']['STO-3G'])
["0.5", "0.54", "0.62", "0.66", ...]

Note that this example limits the results of the function calls for clarity and that as more data becomes available, the results of these function calls will change.

code/api/pennylane.data.list_datasets

 

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