def __init__(self, l2_norm_clip, stddev):
    'Initializes the GaussianSumQuery.\n\n    Args:\n      l2_norm_clip: The clipping norm to apply to the global norm of each\n        record.\n      stddev: The stddev of the noise added to the sum.\n    '
    self._l2_norm_clip = l2_norm_clip
    self._stddev = stddev
    self._ledger = None
Initializes the GaussianSumQuery.

Args:
  l2_norm_clip: The clipping norm to apply to the global norm of each
    record.
  stddev: The stddev of the noise added to the sum.
def __init__(self, l2_norm_clip, stddev):
    'Initializes the GaussianSumQuery.\n\n    Args:\n      l2_norm_clip: The clipping norm to apply to the global norm of each\n        record.\n      stddev: The stddev of the noise added to the sum.\n    '
    self._l2_norm_clip = l2_norm_clip
    self._stddev = stddev
    self._ledger = None