LOG
(LOG(
arg
))
Returns log base
e
of
arg
(where
e
= 2.71828182845905).
Arg
must be a positive value and have a DOUBLE, REAL, NUMERIC, or INTEGER data type. LOG performs the inverse operation of EXP.
In the following example, the value of
vlog
is
0.6931
.
SET VAR vlog = (LOG(2))
