syntax

contrib/other-builds/moses2/SCFG/InputPaths.cpp

@@ -25,14 +25,24 @@ void InputPaths::Init(const Sentence &input, const ManagerBase &mgr)
   size_t size = input.GetSize();
   size_t maxLength = min(size, mgr.system.options.search.max_phrase_length);
 
-  m_matrix = new (pool.Allocate<Matrix<InputPath*> >()) Matrix<InputPath*>(pool,
+  m_matrix = new (pool.Allocate< Matrix<SCFG::InputPath*> >()) Matrix<SCFG::InputPath*>(pool,
       size, maxLength);
   m_matrix->Init(NULL);
 
-  // create normal paths of subphrases through the sentence
   for (size_t startPos = 0; startPos < size; ++startPos) {
-    const InputPath *prefixPath = NULL;
+    // create path for 0 length string
+    Range range(startPos, startPos - 1);
+    SubPhrase subPhrase = input.GetSubPhrase(startPos, 0);
 
+    SCFG::InputPath *path = new (pool.Allocate<SCFG::InputPath>()) SCFG::InputPath(pool,
+        subPhrase, range, numPt, NULL);
+    cerr << startPos << " "
+        << " path=" << *path << endl;
+    m_inputPaths.push_back(path);
+    m_matrix->SetValue(startPos, 0, path);
+
+    // create normal paths of subphrases through the sentence
+    const SCFG::InputPath *prefixPath = path;
     for (size_t phaseSize = 1; phaseSize <= maxLength; ++phaseSize) {
       size_t endPos = startPos + phaseSize - 1;
 
@@ -43,13 +53,15 @@ void InputPaths::Init(const Sentence &input, const ManagerBase &mgr)
       SubPhrase subPhrase = input.GetSubPhrase(startPos, phaseSize);
       Range range(startPos, endPos);
 
-      InputPath *path = new (pool.Allocate<InputPath>()) InputPath(pool,
+      SCFG::InputPath *path = new (pool.Allocate<SCFG::InputPath>()) SCFG::InputPath(pool,
           subPhrase, range, numPt, prefixPath);
+      cerr << startPos << " " << (phaseSize - 1)
+          << " path=" << *path << endl;
       m_inputPaths.push_back(path);
 
       prefixPath = path;
 
-      m_matrix->SetValue(startPos, phaseSize - 1, path);
+      m_matrix->SetValue(startPos, phaseSize, path);
     }
   }
 

contrib/other-builds/moses2/SCFG/Manager.cpp

@@ -49,7 +49,7 @@ void Manager::Decode()
   m_stacks.Init(*this, size);
   cerr << "CREATED m_stacks" << endl;
 
-  for (int startPos = size; startPos >= 0; --startPos) {
+  for (int startPos = size - 1; startPos >= 0; --startPos) {
     InitActiveChart(startPos);
 
     for (int endPos = startPos + 1; endPos < size + 1; ++endPos) {
@@ -62,17 +62,19 @@ void Manager::Decode()
 
 void Manager::InitActiveChart(size_t pos)
 {
-  /*
+
-   InputPath &path = static_cast<InputPath&>(m_inputPaths.GetInputPath(pos, pos));
+   InputPath &path = static_cast<InputPath&>(*m_inputPaths.GetMatrix().GetValue(pos, 0));
+   cerr << "pos=" << pos << " path=" << path << endl;
    size_t numPt = system.mappings.size();
+   cerr << "numPt=" << numPt << endl;
 
    for (size_t i = 0; i < numPt; ++i) {
-   const PhraseTable &pt = *system.mappings[i];
+     const PhraseTable &pt = *system.mappings[i];
-   cerr << "START InitActiveChart" << endl;
+     cerr << "START InitActiveChart" << endl;
-   pt.InitActiveChart(path);
+     pt.InitActiveChart(path);
-   cerr << "FINISHED InitActiveChart" << endl;
+     cerr << "FINISHED InitActiveChart" << endl;
    }
-   */
+
 }
 
 }

contrib/other-builds/moses2/TranslationModel/PhraseTableMemory.cpp

@@ -196,15 +196,10 @@ TargetPhrases* PhraseTableMemory::Lookup(const Manager &mgr, MemPool &pool,
 void PhraseTableMemory::InitActiveChart(SCFG::InputPath &path) const
 {
   size_t ptInd = GetPtInd();
-  cerr << "BEFORE GetActiveChart" << endl;
   SCFG::ActiveChart &chart = path.GetActiveChart(ptInd);
-  cerr << "AFTER GetActiveChart" << endl;
   SCFG::ActiveChartEntry *chartEntry = new SCFG::ActiveChartEntry(&m_root);
 
-  cerr << "BEFORE push_back" << endl;
   chart.entries.push_back(chartEntry);
-  cerr << "AFTER push_back" << endl;
-
 }
 
 }

contrib/other-builds/moses2/TranslationModel/UnknownWordPenalty.cpp

@@ -99,5 +99,9 @@ void UnknownWordPenalty::EvaluateInIsolation(const System &system,
 
 }
 
+void UnknownWordPenalty::InitActiveChart(SCFG::InputPath &path) const
+{
+}
+
 }
 

contrib/other-builds/moses2/TranslationModel/UnknownWordPenalty.h

@@ -27,6 +27,8 @@ public:
       const TargetPhrase &targetPhrase, Scores &scores,
       SCORE *estimatedScore) const;
 
+  virtual void InitActiveChart(SCFG::InputPath &path) const;
+
 };
 
 }