def __init__(self, threshold=1e-2, **kwargs):
"""
Args:
kwargs:
args for SubstitutionProbability class
lambda_table, alpha
"""
self._kwargs = kwargs
self._threshold = threshold
self._substitutor = Substitutor(threshold, **kwargs)
def setUp(self):
self.s = Substitutor(threshold=1e-3,
lambda_table=get_table(),
alpha=-5.)
