ANSI Common Lisp
12 Numbers
12.1 Number Concepts
12.1.5 Complex Computations
12.1.5.1 Rule of Complex Substitutability
Except during the execution of irrational and transcendental
functions
, no numerical
function
ever
yields
a
complex
unless one or more of its
arguments
is a
complex
.
© Franz Inc. 1998-2002
- File last updated 6-21-2002