func math.Copysign

13 uses

	math (current package)
		atan2.go#L38: 			return Copysign(0, y)
		atan2.go#L40: 		return Copysign(Pi, y)
		atan2.go#L42: 		return Copysign(Pi/2, y)
		atan2.go#L47: 				return Copysign(Pi/4, y)
		atan2.go#L49: 				return Copysign(0, y)
		atan2.go#L54: 			return Copysign(3*Pi/4, y)
		atan2.go#L56: 			return Copysign(Pi, y)
		atan2.go#L59: 		return Copysign(Pi/2, y)
		copysign.go#L9: func Copysign(x, y float64) float64 {
		ldexp.go#L29: 		return Copysign(0, frac) // underflow
		nextafter.go#L20: 		r = float32(Copysign(float64(Float32frombits(1)), float64(y)))
		nextafter.go#L42: 		r = Copysign(Float64frombits(1), y)
		pow.go#L52: 				return Copysign(Inf(1), x)