QBasic 1.1: LOG Function

Explanation

EXP, LOG Functions

EXP returns e raised to a specified power, where e is the base of natural logarithms. LOG returns the natural logarithm of a numeric expression.

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Syntax

EXP(numeric-expression)

LOG(numeric-expression)

Description / Parameter(s)

numeric-expression

For EXP, a number less than or equal to 88.02969.
For LOG, any positive numeric expression.

Example


PRINT EXP(0), EXP(1)         'Output is:  1  2.718282
PRINT LOG(1), LOG(EXP(1))    'Output is:  0  1