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From: giacomet@haley.ecn.purdue.edu (Frederic B Giacometti)
Newsgroups: comp.lang.eiffel
Subject: symbolic calculus package in Eiffel
Message-ID: <1990Sep16.211953.10983@ecn.purdue.edu>
Date: 16 Sep 90 21:19:53 GMT
Sender: news@ecn.purdue.edu (USENET news)
Organization: Purdue University Engineering Computer Network
Lines: 10

I know that l'espoir fait vivre but maybe some people have already
worked on it: has anybody written some classes permitting the
symbolic manipulation on real number algebra and simplification of
algebraic expressions (in Eiffel, bien sur).

I would appreciate, if you could let me know.

Frederic Giacometti
School of Industrial Engineering
Purdue University