From ba166f109cc1bda482e32ba490905d769dc1b9ae Mon Sep 17 00:00:00 2001
From: Hieu Hoang <hieuhoang@gmail.com>
Date: Tue, 30 Dec 2014 18:53:30 +0530
Subject: moving more stuff out of IOWrapper

---
 moses/ScoreComponentCollection.cpp | 48 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)

(limited to 'moses/ScoreComponentCollection.cpp')

diff --git a/moses/ScoreComponentCollection.cpp b/moses/ScoreComponentCollection.cpp
index eedaa589e..2903b112c 100644
--- a/moses/ScoreComponentCollection.cpp
+++ b/moses/ScoreComponentCollection.cpp
@@ -3,6 +3,8 @@
 #include "util/exception.hh"
 #include "ScoreComponentCollection.h"
 #include "StaticData.h"
+#include "moses/FF/StatelessFeatureFunction.h"
+#include "moses/FF/StatefulFeatureFunction.h"
 
 using namespace std;
 
@@ -301,6 +303,52 @@ void ScoreComponentCollection::PlusEquals(const FeatureFunction* sp, const Score
   }
 }
 
+void ScoreComponentCollection::OutputAllFeatureScores(std::ostream &out) const
+{
+  std::string lastName = "";
+  const vector<const StatefulFeatureFunction*>& sff = StatefulFeatureFunction::GetStatefulFeatureFunctions();
+  for( size_t i=0; i<sff.size(); i++ ) {
+    const StatefulFeatureFunction *ff = sff[i];
+    if (ff->GetScoreProducerDescription() != "BleuScoreFeature"
+        && ff->IsTuneable()) {
+      OutputFeatureScores( out, ff, lastName );
+    }
+  }
+  const vector<const StatelessFeatureFunction*>& slf = StatelessFeatureFunction::GetStatelessFeatureFunctions();
+  for( size_t i=0; i<slf.size(); i++ ) {
+    const StatelessFeatureFunction *ff = slf[i];
+    if (ff->IsTuneable()) {
+      OutputFeatureScores( out, ff, lastName );
+    }
+  }
+}
+
+void ScoreComponentCollection::OutputFeatureScores( std::ostream& out
+                          , const FeatureFunction *ff
+                          , std::string &lastName ) const
+{
+  const StaticData &staticData = StaticData::Instance();
+  bool labeledOutput = staticData.IsLabeledNBestList();
+
+  // regular features (not sparse)
+  if (ff->GetNumScoreComponents() != 0) {
+    if( labeledOutput && lastName != ff->GetScoreProducerDescription() ) {
+      lastName = ff->GetScoreProducerDescription();
+      out << " " << lastName << "=";
+    }
+    vector<float> scores = GetScoresForProducer( ff );
+    for (size_t j = 0; j<scores.size(); ++j) {
+      out << " " << scores[j];
+    }
+  }
+
+  // sparse features
+  const FVector scores = GetVectorForProducer( ff );
+  for(FVector::FNVmap::const_iterator i = scores.cbegin(); i != scores.cend(); i++) {
+    out << " " << i->first << "= " << i->second;
+  }
+}
+
 }
 
 
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