Searched refs:cos_val (Results 1 – 2 of 2) sorted by relevance
422 double cos_val = cos(x); in ceval_cos() local423 return (fabs(cos_val) <= CEVAL_EPSILON) ? 0 : cos_val; in ceval_cos()
46 static float eval_lpc_spectrum(const float *lsp, float cos_val, int order) in eval_lpc_spectrum() argument51 float two_cos_w = 2.0f * cos_val; in eval_lpc_spectrum()