Lines Matching refs:b
47 float a = crealf(z), b = cimagf(z); in csqrtf() local
52 return (CMPLXF(0, b)); in csqrtf()
53 if (isinf(b)) in csqrtf()
54 return (CMPLXF(INFINITY, b)); in csqrtf()
56 t = (b - b) / (b - b); /* raise invalid if b is not a NaN */ in csqrtf()
67 return (CMPLXF(fabsf(b - b), copysignf(a, b))); in csqrtf()
69 return (CMPLXF(a, copysignf(b - b, b))); in csqrtf()
82 t = sqrt((a + hypot(a, b)) * 0.5); in csqrtf()
83 return (CMPLXF(t, b / (2.0 * t))); in csqrtf()
85 t = sqrt((-a + hypot(a, b)) * 0.5); in csqrtf()
86 return (CMPLXF(fabsf(b) / (2.0 * t), copysignf(t, b))); in csqrtf()