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https://github.com/moses-smt/mosesdecoder.git
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113 lines
2.4 KiB
C++
113 lines
2.4 KiB
C++
/*
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* ScoreData.h
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* met - Minimum Error Training
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*
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* Created by Nicola Bertoldi on 13/05/08.
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*
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*/
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#ifndef SCORE_DATA_H
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#define SCORE_DATA_H
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using namespace std;
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#include <limits>
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#include <vector>
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#include <iostream>
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#include "Util.h"
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#include "ScoreArray.h"
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class Scorer;
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class ScoreData
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{
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protected:
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scoredata_t array_;
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idx2name idx2arrayname_; // map from index to name of array
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name2idx arrayname2idx_; // map from name to index of array
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private:
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Scorer* theScorer;
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std::string score_type;
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size_t number_of_scores;
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public:
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ScoreData(Scorer& sc);
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~ScoreData() {}
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inline void clear() {
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array_.clear();
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}
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inline ScoreArray get(const std::string& idx) {
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return array_.at(getIndex(idx));
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}
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inline ScoreArray& get(size_t idx) {
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return array_.at(idx);
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}
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inline const ScoreArray& get(size_t idx) const {
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return array_.at(idx);
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}
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inline bool exists(const std::string & sent_idx) const {
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return exists(getIndex(sent_idx));
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}
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inline bool exists(int sent_idx) const {
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return (sent_idx > -1 && sent_idx < (int)array_.size()) ? true : false;
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}
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inline ScoreStats& get(size_t i, size_t j) {
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return array_.at(i).get(j);
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}
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inline const ScoreStats& get(size_t i, size_t j) const {
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return array_.at(i).get(j);
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}
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inline std::string name() const {
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return score_type;
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}
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inline std::string name(std::string &sctype) {
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return score_type = sctype;
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}
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void add(ScoreArray& e);
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void add(const ScoreStats& e, const std::string& sent_idx);
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inline size_t NumberOfScores() const {
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return number_of_scores;
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}
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inline size_t size() const {
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return array_.size();
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}
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void save(const std::string &file, bool bin=false);
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void save(ofstream& outFile, bool bin=false);
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inline void save(bool bin=false) {
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save("/dev/stdout", bin);
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}
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void load(ifstream& inFile);
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void load(const std::string &file);
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bool check_consistency() const;
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void setIndex();
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inline int getIndex(const std::string& idx) const {
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name2idx::const_iterator i = arrayname2idx_.find(idx);
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if (i != arrayname2idx_.end())
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return i->second;
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else
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return -1;
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}
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inline std::string getIndex(size_t idx) const {
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idx2name::const_iterator i = idx2arrayname_.find(idx);
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if (i != idx2arrayname_.end())
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throw runtime_error("there is no entry at index " + idx);
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return i->second;
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}
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};
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#endif // SCORE_DATA_H
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