def __init__(self, args, config):
tmp = args.data_sampling
args.data_sampling = 1
generator = Constructor(args, config)
generator.initialize()
args.data_sampling = tmp
replacement_dict = config.lm.deterministic_replacement_dict_f(
f=generator.all_f)
self.searcher = TrieTree([])
for e in generator.expressions_list:
if e.is_hyps != 2:
t, _ = generator.encode_expr(
e.tree,
[generator.expressions_list[i].tree
for i in e.hyps], replacement_dict)
self.searcher.insert(t)
return
