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DataStats.h
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58 lines (45 loc) · 1.35 KB
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/*
* (C) Copyright 1996-2016 ECMWF.
*
* This software is licensed under the terms of the Apache Licence Version 2.0
* which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
* In applying this licence, ECMWF does not waive the privileges and immunities
* granted to it by virtue of its status as an intergovernmental organisation nor
* does it submit to any jurisdiction.
*/
/*! \file DataStats.h
\brief Definition of the class dataStats.
Magics Team - ECMWF 2004
Started: April 2011
Changes:
*/
#ifndef DataStats_H
#define DataStats_H
#include <vector>
using namespace std;
class DataStats {
public:
DataStats(vector<double>&);
unsigned int num() { return num_; }
double min() { return min_; }
double max() { return max_; }
double mean() { return mean_; }
double stDev() { return stDev_; }
double skewness() { return skewness_; }
double kurtosis() { return kurtosis_; }
bool hasStDev() { return hasStDev_; }
bool hasThirdMoment() { return hasThirdMoment_; }
static double correlation(vector<double>&, vector<double>&, DataStats&, DataStats&);
private:
void compute(vector<double>&);
unsigned int num_;
double min_;
double max_;
double mean_;
double stDev_;
double skewness_;
double kurtosis_;
bool hasStDev_;
bool hasThirdMoment_;
};
#endif