Searched refs:b_k2 (Results 1 – 1 of 1) sorted by relevance
72 CT b_k, b_k1(0), b_k2(0); in clenshaw_sum() local76 b_k = c_k + NT(2) * cosx * b_k1 - b_k2; in clenshaw_sum()77 b_k2 = b_k1; in clenshaw_sum()83 return *begin + b_k1 * cosx - b_k2; in clenshaw_sum()