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README file for radical

Description:
	Demonstrate the usage of radical leaf node

	Basic usage:

		Expr e = radical(n, m);

	where n is any of the following types:
		BigInt, Expr, BigRat, BigFloat, int.
	It will create a node whose value is the m-th root of n.
	
	This is not defined if n is negative.


Author:
	Chee Yap, Zilin Du, Vikram Sharma, June 2003

$Id: README,v 1.5 2004/10/12 21:40:44 exact Exp $
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Files:
	README		-- this file
	Makefile	-- Type "make p=xxx" to compile the file xxx.cpp
	tRadical.cpp	-- test radical(NT, m)
	tUC.cpp		-- test "small" expression from Uniformity Conjecture
				of Richardson.  The examples come from
				Simon Langley.

--Zilin 
June 18, 2003

