math.signbit() function

Warning! This page documents an earlier version of Flux, which is no longer actively developed. Flux v0.65 is the most recent stable version of Flux.

The math.signbit() function reports whether x is negative or negative zero.

Output data type: Boolean

import "math"

math.signbit(x: -1.2)

// Returns true



The value used in the operation.

Data type: Float