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

title	description	menu	weight
math.trunc() function	The math.trunc() function returns the integer value of `x`.	v2_0_ref name parent math.trunc Math	301

The math.trunc() function returns the integer value of x.

Output data type: Float

import "math"

math.trunc(x: 3.14)

// Returns 3.0

Parameters

x

The value used in the operation.

Data type: Float

Special cases

math.trunc(x: ±0)   // Returns ±0
math.trunc(x: ±Inf) // Returns ±Inf
math.trunc(x: NaN)  // Returns NaN