docs-v2/content/influxdb/cloud/reference/flux/stdlib/math/copysign.md

title	description	aliases	menu	weight
math.copysign() function	The math.copysign() function returns a value with the magnitude of `x` and the sign of `y`.	/influxdb/cloud/reference/flux/functions/math/copysign/	influxdb_cloud_ref name parent math.copysign Math	301

The math.copysign() function returns a value with the magnitude of x and the sign of y.

Output data type: Float

import "math"

math.copysign(x: 1.0, y: 2.0)

// Returns 1.0

Parameters

x

The magnitude used in the operation.

Data type: Float

y

The sign used in the operation.

Data type: Float