Searched refs:cosx (Results 1 – 1 of 1) sorted by relevance
66 static inline NT clenshaw_sum(NT cosx, in clenshaw_sum() argument76 b_k = c_k + NT(2) * cosx * b_k1 - b_k2; in clenshaw_sum()83 return *begin + b_k1 * cosx - b_k2; in clenshaw_sum()