$Revision: 5.0.2.2 $
Package: EXCL
Arguments: (object)
Returns true if the argument is a ratio and returns nil otherwise. Note that an integer (a fixnum or a bignum) is not a ratio but is a rational. Integers and ratios partition rationals.
The general documentation description is in introduction.htm. The index is in index.htm.
Copyright (C) 1998-1999, Franz Inc., Berkeley, CA. All Rights Reserved.