Lines Matching refs:ax
64 kernel (double ax, double ay) in kernel() argument
69 t2 = ax - ay; in kernel()
71 if (t1 >= ax) in kernel()
72 return sqrt (fma (t1, ax, t2 * t2)); in kernel()
74 return sqrt (fma (ax, ax, ay * ay)); in kernel()
77 double h = sqrt (ax * ax + ay * ay); in kernel()
81 t1 = ax * (2.0 * delta - ax); in kernel()
82 t2 = (delta - 2.0 * (ax - ay)) * delta; in kernel()
86 double delta = h - ax; in kernel()
87 t1 = 2.0 * delta * (ax - 2.0 * ay); in kernel()
110 double ax = USE_FMAX_BUILTIN ? fmax (x, y) : (x < y ? y : x); in __hypot() local
114 if (__glibc_unlikely (ax > LARGE_VAL)) in __hypot()
116 if (__glibc_unlikely (ay <= ax * EPS)) in __hypot()
117 return handle_errno (math_narrow_eval (ax + ay)); in __hypot()
119 return handle_errno (math_narrow_eval (kernel (ax * SCALE, ay * SCALE) in __hypot()
126 if (__glibc_unlikely (ax >= ay / EPS)) in __hypot()
127 return math_narrow_eval (ax + ay); in __hypot()
129 ax = math_narrow_eval (kernel (ax / SCALE, ay / SCALE) * SCALE); in __hypot()
130 math_check_force_underflow_nonneg (ax); in __hypot()
131 return ax; in __hypot()
135 if (__glibc_unlikely (ay <= ax * EPS)) in __hypot()
136 return ax + ay; in __hypot()
138 return kernel (ax, ay); in __hypot()