$log

Determines which exponent of the natural base (e) yields a given value.

Syntax

$log(number)

Parameters

number

a positive number or an expression that evaluates to a positive number

Return Value

Number, with the same number of decimal places as number.

Example

$log(7.389)

The above expression means "the exponent of the natural base that yields the value 7.389" and evaluates to 2.000.

 

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