math.ilogb() function
The math.ilogb()
function returns the binary exponent of x
as an integer.
*Output data type: Integer*
import "math"
math.ilogb(x: 123.45)
// Returns 6.0
Parameters
x
The value used in the operation.
*Data type: Float*
Special cases
math.ilogb(x: ±Inf) // Returns MaxInt32
math.ilogb(x: 0) // Returns MinInt32
math.ilogb(x: NaN) // Returns MaxInt32