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ANSI Common Lisp  12 Numbers 12.2 Dictionary of Numbers
- Syntax:
-
*
&rest numbers
 product
- Arguments and Values:
-
number - a number.
product - a number.
- Description:
-
Returns the product of numbers,
performing any necessary type conversions in the process.
If no numbers are supplied, 1 is returned.
- Examples:
-
(*) 1
(* 3 5) 15
(* 1.0 #c(22 33) 55/98) #C(12.346938775510203 18.520408163265305)
- Exceptional Situations:
-
Might signal type-error if some argument is not a number.
Might signal arithmetic-error.
- See Also:
-
Section 12.1.1 Numeric Operations,
Section 12.1.3 Rational Computations,
Section 12.1.4 Floating-point Computations,
Section 12.1.5 Complex Computations
- Allegro CL Implementation Details:
-
None.
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