log

Syntax:

Value Number  log(Number num)

Description:

Computes the natural logarithm of num.

Examples:

($b1:$b3) = log($a)
Before:
AB C
16
2250
31000
4
5
6
After:
AB C
161.79175946922805
22505.52146091786225
310006.90775527898214
4
5
6
($a1) = log($self)