home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!mcsun!sun4nl!moene!moene.indiv.nluug.nl
- From: toon@moene.indiv.nluug.nl (Toon Moene)
- Newsgroups: sci.math
- Subject: Re: Calculus and Mathematica
- Message-ID: <347@moene.indiv.nluug.nl>
- Date: 18 Aug 92 20:32:40 GMT
- References: <1992Aug3.204132.2552@cs.rose-hulman.edu>
- Sender: toon@moene.indiv.nluug.nl
- Organization: Moene Computational Physics, Amsterdam, The Netherlands
- Lines: 40
-
- In article <1992Aug3.204132.2552@cs.rose-hulman.edu>
- goddard@NeXTwork.Rose-Hulman.Edu (Bart Goddard) writes:
-
- [ ... How to teach Calculus to DE students (what are DE students,
- for heavens' sake ?) ... ]
-
- I won't go into that, I simply assume that you're right and that
- Mathematica is useful for that purpose, especially on a NeXT (Read My
- Signature :)
- Now my younger brother comes to me (a M.Sc. in Tropical Agriculture and
- Meteorology): Say, I need
-
- z0
- / m
- | log z dz
- /
- 0
-
- Now you have that marvelous symbolic algebra package - so just give me the
- result - NOT.
-
- I spent two weeks forcing Mathematica to do these tricks - in general to
- do the sort of integrals that give a 1 or 2 level recurrence relation on
- partial integration.
-
- My advise: Unless you're absolutely sure MMA (or the other symbolic
- algebra package you're looking at) does what you want it to do, or you
- have enormous amounts of time doing it the hard way (i.e. programming it
- in MMA's language), don't buy into symbolic algebra - it is no Artificial
- Intelligence.
-
- > Bart Goddard
- > Asst. Professor of Mathematics
- > Rose-Hulman Inst of Tech. goddard@nextwork.rose-hulman.edu
-
- --
- Toon Moene (toon@moene.indiv.nluug.nl)
- Kantershof 269, 1104 GN Amsterdam, The Netherlands
- Tel.: + 31 20 6982029; Fax: + 31 20 6003411
- No Disclaimers; a NeXT at home protects against this occupational hazard.
-