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atan() Function

Function

atan( number )

Returns the arctangent(s) of the specified number(s) in radians.

Parameters

Keyword Type Description

number

Decimal

A number or array of numbers, the arctangent(s) of which will be returned.

Returns

Decimal

Usage considerations

This function can only be applied for numbers between -1 and 1.

Examples

atan(1) returns 0.7853981633974483

Feature compatibility

The table below lists this function's compatibility with various features in Appian.
Feature Compatibility Note
Portals Compatible
Offline Mobile Compatible
Sync-Time Custom Record Fields Compatible

Can be used to create a custom record field that only evaluates at sync time.

Real-Time Custom Record Fields Incompatible

Custom record fields that evaluate in real time must be configured using one or more Custom Field functions.

Process Reports Compatible
Process Events Compatible

atan() Function

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