(EXP(arg))
Raises e to the arg power (where e = 2.71828182845905 and arg is any value with a DOUBLE, REAL, NUMERIC, or INTEGER data type). By raising e to an exponent, EXP performs the inverse operation of LOG.
In the following example, the value of vexp is 2.71828182845905.
SET VAR vexp = (EXP(1))
