2008-05-14 11:57:45 +04:00
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/*
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* FeatureArray.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 FEATURE_ARRAY_H
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#define FEATURE_ARRAY_H
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2008-05-14 15:05:32 +04:00
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#define FEATURES_TXT_BEGIN "FEATURES_TXTB_BEGIN_0"
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#define FEATURES_TXT_END "FEATURES_TXT_END_0"
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#define FEATURES_BIN_BEGIN "FEATURES_BIN_BEGIN_0"
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#define FEATURES_BIN_END "FEATURES_BIN_END_0"
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2008-05-14 11:57:45 +04:00
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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 <fstream>
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#include "Util.h"
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#include "FeatureStats.h"
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class FeatureArray
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{
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protected:
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vector<FeatureStats> array_;
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private:
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char databuf_[BUFSIZ];
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size_t bufLen_;
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2008-05-14 12:14:13 +04:00
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size_t idx; // idx to identify the utterance, it can differ from the index inside the vector
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2008-05-14 11:57:45 +04:00
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public:
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FeatureArray();
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~FeatureArray(){};
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inline void clear() { array_.clear(); }
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inline size_t getIndex(){ return idx; }
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inline void setIndex(size_t value){ idx=value; }
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2008-05-14 16:49:45 +04:00
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inline FeatureStats& get(int i){ return array_.at(i); }
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inline const FeatureStats& get(int i)const{ return array_.at(i); }
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2008-05-14 11:57:45 +04:00
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void add(FeatureStats e){ array_.push_back(e); }
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inline size_t size(){ return array_.size(); }
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inline size_t memsize(){ return bufLen_; }
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void savetxt(ofstream& outFile);
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2008-05-14 15:28:54 +04:00
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void savebin(ofstream& outFile);
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void save(ofstream& outFile, bool bin=false);
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void save(const std::string &file, bool bin=false);
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inline void save(bool bin=false){ save("/dev/stdout",bin); }
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2008-05-14 11:57:45 +04:00
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void loadtxt(ifstream& inFile);
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2008-05-14 15:28:54 +04:00
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void loadbin(ifstream& inFile);
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void load(ifstream& inFile, bool bin=false);
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void load(const std::string &file, bool bin=false);
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2008-05-14 11:57:45 +04:00
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};
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2008-05-14 15:11:55 +04:00
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#endif
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