func math.Ceil

3 uses

	math (current package)
		floor.go#L43: func Ceil(x float64) float64 {

	github.com/klauspost/compress
		compressible.go#L81: 			shannon += math.Ceil(-math.Log2(n*invTotal) * n)
		compressible.go#L84: 	return int(math.Ceil(shannon))