def __getitem__(self, coordinates):  # pylint: disable=invalid-name
    # Wrap single dimensions in a tuple so we can assume value_dict keys are
    # always tuples later.
    if self.num_dimensions in 1:
      coordinates = (coordinates,)
    return self.value_dict[coordinates]
dataset/ETHPy150Open google/openhtf/openhtf/util/measurements.py/DimensionedMeasuredValue.__getitem__/operator `==` -> `in`