Lingo Dictionary > L-N > log() |  |

log()

Syntax

    log(number)

Description

Math function; calculates the natural logarithm of the number specified by `number`, which must be a decimal number greater than 0.

Example

This statement assigns the natural logarithm of 10.5 to the variable `Answer`.

    Answer = log(10.5)

Example

This statement calculates the natural logarithm of the square root of the value `Number` and then assigns the result to the variable `Answer`:

    Answer = log(Number.sqrt)