| 28 | |
| 29 | template<typename T> |
| 30 | static inline T mean(const std::vector<T> &v, size_t ignore_n_first, size_t ignore_n_last) { |
| 31 | if (v.size() == 0) { |
| 32 | return 0; |
| 33 | } |
| 34 | if (v.size() <= ignore_n_first + ignore_n_last) { |
| 35 | return 0; |
| 36 | } |
| 37 | |
| 38 | T sum = accumulate(v.begin() + ignore_n_first, v.end() - ignore_n_last, (T) 0.0); |
| 39 | return sum / (v.size() - ignore_n_first - ignore_n_last); |
| 40 | } |
| 41 | |
| 42 | template<typename T> |
| 43 | static inline T median(const std::vector<T> &v) { |
no test coverage detected