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log() Function

Function

log( number, base )

Returns the logarithm of the number using the specified base, which is the power that base must be raised to, to equal the number.

Parameters

Keyword Type Description

number

Decimal

A number, the logarithm of which will be returned.

base

Decimal

The base to use in the logarithm calculation. 10 and e are common values for the base.

Returns

Decimal

Examples

log(8,2) returns 3

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

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