LOG
Abbreviation:
TYPE: FloatingPoint Function
FORMAT: LOG(<numeric>)
Action: Returns the natural logarithm (log to the base of e)
of the argument. If the value of the argument is zero or negative
the BASIC error message ?ILLEGAL QUANTITY will occur.
EXAMPLES of LOG Function:
25 PRINT LOG(45/7)
1.86075234
10 NUM=LOG(ARG)/LOG(10) (Calculates the LOG of ARG to the
base 10)
