Histogram.h

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/*
 
Copyright (c) 2010--2012,
François Pomerleau and Stephane Magnenat, ASL, ETHZ, Switzerland
You can contact the authors at <f dot pomerleau at gmail dot com> and
<stephane at magnenat dot net>
 
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modification, are permitted provided that the following conditions are met:
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#ifndef __POINTMATCHER_HISTOGRAM_H
#define __POINTMATCHER_HISTOGRAM_H
 
#include <vector>
#include <string>
#include <stdint.h>
 
namespace PointMatcherSupport
{
        template<typename T>
        struct Histogram: public std::vector<T>
        {
                const size_t binCount;
                const std::string name;
                const std::string filePrefix;
                const bool dumpStdErrOnExit;
                
                Histogram(const size_t binCount, const std::string& name, const std::string& 
                filePrefix, const bool dumpStdErrOnExit);
                
                virtual ~Histogram();
                
                std::vector<uint64_t> computeStats(T& meanV, T& varV, T& medianV, T& lowQt, T& highQt, T& minV, T& maxV, uint64_t& maxBinC);
                
                void dumpStats(std::ostream& os);
                void dumpStatsHeader(std::ostream& os) const;
        };
} // namespace PointMatcherSupport
 
#endif // __POINTMATCHER_HISTOGRAM_H