Searched refs:middle_n (Results 1 – 1 of 1) sorted by relevance
275 int middle_n = lower_n + upper_n; in dec2frac() local278 if (middle_d * (num + err) < middle_n) in dec2frac()281 upper_n = middle_n; in dec2frac()284 else if (middle_n < (num - err) * middle_d) in dec2frac()287 lower_n = middle_n; in dec2frac()291 return multiple((n * middle_d + middle_n) * sign, var) + "/" + std::to_string(middle_d); in dec2frac()