series_atan()

Applies to: ✅ Azure Data Explorer ✅ Azure Monitor ✅ Microsoft Sentinel

Calculates the element-wise arctangent function of the numeric series input.

Syntax

series_atan(series)

Learn more about syntax conventions.

Parameters

Name Type Required Description
series dynamic ✔️ An array of numeric values over which the arctangent function is applied.

Returns

Dynamic array of calculated arctangent function values. Any non-numeric element yields a null element value.

Example

Run the query

print arr = dynamic([-1,0,1])
| extend arr_atan = series_atan(arr)

Output

arr arr_atan
[-6.5,0,8.2] [-0.78539816339744828,0.0,0.78539816339744828]