mirror of
https://github.com/monero-project/monero.git
synced 2024-12-26 21:50:16 +00:00
59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
|
#pragma once
|
||
|
|
|
||
|
|
#include <vector>
|
||
|
|
|
||
|
|
template<typename T, typename Tpod = T>
|
||
|
|
class Stats
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
Stats(const std::vector<T> &v): values(v), cached(0) {}
|
||
|
|
~Stats() {}
|
||
|
|
|
||
|
|
size_t get_size() const;
|
||
|
|
Tpod get_min() const;
|
||
|
|
Tpod get_max() const;
|
||
|
|
Tpod get_median() const;
|
||
|
|
double get_mean() const;
|
||
|
|
double get_confidence_interval_95() const;
|
||
|
|
double get_confidence_interval_99() const;
|
||
|
|
double get_standard_deviation() const;
|
||
|
|
double get_standard_error() const;
|
||
|
|
double get_variance() const;
|
||
|
|
double get_kurtosis() const;
|
||
|
|
double get_non_parametric_skew() const;
|
||
|
|
double get_t_test(T t) const;
|
||
|
|
double get_t_test(size_t npoints, double mean, double stddev) const;
|
||
|
|
double get_t_test(const Stats<T> &other) const;
|
||
|
|
double get_z_test(const Stats<T> &other) const;
|
||
|
|
double get_test(const Stats<T> &other) const;
|
||
|
|
std::vector<Tpod> get_quantiles(unsigned int quantiles) const;
|
||
|
|
std::vector<size_t> get_bins(unsigned int bins) const;
|
||
|
|
bool is_same_distribution_95(size_t npoints, double mean, double stddev) const;
|
||
|
|
bool is_same_distribution_95(const Stats<T> &other) const;
|
||
|
|
bool is_same_distribution_99(size_t npoints, double mean, double stddev) const;
|
||
|
|
bool is_same_distribution_99(const Stats<T> &other) const;
|
||
|
|
|
||
|
|
double get_cdf95(size_t df) const;
|
||
|
|
double get_cdf95(const Stats<T> &other) const;
|
||
|
|
double get_cdf99(size_t df) const;
|
||
|
|
double get_cdf99(const Stats<T> &other) const;
|
||
|
|
|
||
|
|
private:
|
||
|
|
inline bool is_cached(int bit) const;
|
||
|
|
inline void set_cached(int bit) const;
|
||
|
|
|
||
|
|
const std::vector<T> &values;
|
||
|
|
|
||
|
|
mutable uint64_t cached;
|
||
|
|
mutable Tpod min;
|
||
|
|
mutable Tpod max;
|
||
|
|
mutable Tpod median;
|
||
|
|
mutable double mean;
|
||
|
|
mutable double standard_deviation;
|
||
|
|
mutable double standard_error;
|
||
|
|
mutable double variance;
|
||
|
|
mutable double kurtosis;
|
||
|
|
};
|
||
|
|
|
||
|
|
#include "stats.inl"
|