func math.Modf

8 uses

	math (current package)
		floor.go#L25: 		d, fract := Modf(-x)
		floor.go#L31: 	d, _ := Modf(x)
		floor.go#L69: 	d, _ := Modf(x)
		gamma.go#L217: 		_, xf := Modf(x)
		modf.go#L13: func Modf(f float64) (int float64, frac float64) {
		modf.go#L24: 			int, frac = Modf(-f)
		pow.go#L8: 	xi, xf := Modf(x)
		pow.go#L91: 	yi, yf := Modf(Abs(y))