erf()

Applies to: ✅ Azure Data ExplorerAzure MonitorMicrosoft Sentinel

Returns the error function of the input.

Syntax

erf(x)

Learn more about syntax conventions.

Parameters

Name Type Required Description
x real ✔️ The value for which to calculate the function.

Returns

Error function of x.

Example

range x from -3 to 3 step 1
| extend erf_x = erf(x)
x erf_x
-3 -0.999977909503001
-2 -0.995322265018953
-1 -0.842700792949715
0 0
1 0.842700792949715
2 0.995322265018953
3 0.999977909503001