From 5f3ec63bf30459d97ad9e61d4e9b3b734a4867bf Mon Sep 17 00:00:00 2001 From: Chris Dyer Date: Wed, 9 Apr 2014 01:09:07 -0400 Subject: better logging of union stats --- decoder/hg_union.cc | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) (limited to 'decoder') diff --git a/decoder/hg_union.cc b/decoder/hg_union.cc index 4899e716..a659b6bc 100644 --- a/decoder/hg_union.cc +++ b/decoder/hg_union.cc @@ -7,6 +7,7 @@ namespace std { using std::tr1::unordered_set; } #endif +#include "verbose.h" #include "hg.h" #include "sparse_vector.h" @@ -43,7 +44,7 @@ void Union(const Hypergraph& in, Hypergraph* out) { abort(); } if (out->nodes_.back().node_hash != in.nodes_.back().node_hash) { - cerr << "Union: Goal nodes are mismatched!\n"; + cerr << "Union: Goal nodes are mismatched!\n a=" << in.nodes_.back().node_hash << " b=" << out->nodes_.back().node_hash << "\n"; abort(); } const int cgoal = out->nodes_.back().id_; @@ -59,6 +60,8 @@ void Union(const Hypergraph& in, Hypergraph* out) { } } + double n_exists = 0; + double n_created = 0; for (const auto& in_node : in.nodes_) { HG::Node& out_node = out->nodes_[h2n[in_node.node_hash]]; for (const auto oeid : out_node.in_edges_) { @@ -82,12 +85,20 @@ void Union(const Hypergraph& in, Hypergraph* out) { t[i] = h2n[in.nodes_[in_edge.tail_nodes_[i]].node_hash]; HG::Edge* new_edge = out->AddEdge(in_edge, t); out->ConnectEdgeToHeadNode(new_edge, &head); + ++n_created; //cerr << "Created: " << new_edge->rule_->AsString() << " [head=" << new_edge->head_node_ << "]\n"; - } //else { + } else { + ++n_exists; + } // cerr << "Not created: " << in.edges_[ieid].rule_->AsString() << "\n"; //} } } + if (!SILENT) + cerr << " Union: edges_created=" << n_created + << " edges_already_existing=" + << n_exists << " ratio_new=" << (n_created / (n_exists + n_created)) + << endl; out->TopologicallySortNodesAndEdges(cgoal); } -- cgit v1.2.3