Log Function
Returns the logarithm of a number.
Syntax
value = Log( number [, base] )
Parameters
number
any expression
base
the base of the logarithm, if omitted it will return the natural logarithm (assumes base e)
returns
the log value
Examples
value = Log( 1 ) ' Returns 0
value = Log( 16, 2 ) ' Returns 4
value = Log( 100, 10 ) ' Returns 2