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-rw-r--r--decoder/hg.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/decoder/hg.h b/decoder/hg.h
index af8d38d2..77d76cc3 100644
--- a/decoder/hg.h
+++ b/decoder/hg.h
@@ -156,7 +156,9 @@ class Hypergraph {
void RemoveNoncoaccessibleStates(int goal_node_id = -1);
// remove edges from the hypergraph if prune_edge[edge_id] is true
- void PruneEdges(const std::vector<bool>& prune_edge);
+ // TODO need to investigate why this shouldn't be run for the forest trans
+ // case. To investigate, change false to true and see where ftrans crashes
+ void PruneEdges(const std::vector<bool>& prune_edge, bool run_inside_algorithm = false);
// if you don't know, use_sum_prod_semiring should be false
void DensityPruneInsideOutside(const double scale, const bool use_sum_prod_semiring, const double density,