docs-v2/content/v2.0/reference/flux/functions/math/ceil.md

title	description	menu	weight
math.ceil() function	The math.ceil() function returns the least integer value greater than or equal to `x`.	v2_0_ref name parent math.ceil Math	301

The math.ceil() function returns the least integer value greater than or equal to x.

Output data type: Float

import "math"

math.ceil(x: 3.14)

// Returns 4.0

Parameters

x

The value used in the operation.

Data type: Float

Special cases

math.ceil(±0)   // Returns ±0
math.ceil(±Inf) // Returns ±Inf
math.ceil(NaN)  // Returns NaN