diff options
Diffstat (limited to 'decoder/inside_outside.h')
| -rw-r--r-- | decoder/inside_outside.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/decoder/inside_outside.h b/decoder/inside_outside.h index dc96f1a9..2ded328d 100644 --- a/decoder/inside_outside.h +++ b/decoder/inside_outside.h @@ -31,24 +31,24 @@ template<class WeightType, class WeightFunction> WeightType Inside(const Hypergraph& hg, std::vector<WeightType>* result = NULL, const WeightFunction& weight = WeightFunction()) { - const int num_nodes = hg.nodes_.size(); + const unsigned num_nodes = hg.nodes_.size(); std::vector<WeightType> dummy; std::vector<WeightType>& inside_score = result ? *result : dummy; inside_score.clear(); inside_score.resize(num_nodes); // std::fill(inside_score.begin(), inside_score.end(), WeightType()); // clear handles - for (int i = 0; i < num_nodes; ++i) { + for (unsigned i = 0; i < num_nodes; ++i) { WeightType* const cur_node_inside_score = &inside_score[i]; Hypergraph::EdgesVector const& in=hg.nodes_[i].in_edges_; - const int num_in_edges = in.size(); + const unsigned num_in_edges = in.size(); if (num_in_edges == 0) { *cur_node_inside_score = WeightType(1); //FIXME: why not call weight(edge) instead? continue; } - for (int j = 0; j < num_in_edges; ++j) { + for (unsigned j = 0; j < num_in_edges; ++j) { const Hypergraph::Edge& edge = hg.edges_[in[j]]; WeightType score = weight(edge); - for (int k = 0; k < edge.tail_nodes_.size(); ++k) { + for (unsigned k = 0; k < edge.tail_nodes_.size(); ++k) { const int tail_node_index = edge.tail_nodes_[k]; score *= inside_score[tail_node_index]; } |