Lines Matching refs:Zero
52 // weights in the FST are between One() and Zero()
149 distance_->push_back(Weight::Zero());
150 rdistance_.push_back(Weight::Zero());
168 distance_->push_back(Weight::Zero());
169 rdistance_.push_back(Weight::Zero());
172 if (first_path_ && (fst_.Final(s) != Weight::Zero()))
176 rdistance_[s] = Weight::Zero();
181 if (!arc_filter_(arc) || arc.weight == Weight::Zero())
184 distance_->push_back(Weight::Zero());
185 rdistance_.push_back(Weight::Zero());
192 (*distance_)[arc.nextstate] = Weight::Zero();
193 rdistance_[arc.nextstate] = Weight::Zero();
227 // An unvisited state S has distance Zero(), which will be stored in
264 // has distance Zero(), which will be stored in the 'distance' vector
330 Weight sum = Weight::Zero();
340 distance[s] : Weight::Zero();