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- Path: sparky!uunet!ogicse!decwrl!contessa!mwm
- From: mwm@contessa.palo-alto.ca.us (Mike Meyer)
- Newsgroups: comp.lang.misc
- Subject: Re: Scientists as Programmers (was Re: Small Language Wanted)
- Message-ID: <mwm.1tcv@contessa.palo-alto.ca.us>
- Date: 8 Sep 92 00:52:17 GMT
- Article-I.D.: contessa.mwm.1tcv
- References: <17mcr4INN4qq@network.ucsd.edu> <BttB9z.IAy@mentor.cc.purdue.edu> <BEVAN.92Aug31101447@tiger.cs.man.ac.uk> <BtwIqK.78M@mentor.cc.purdue.edu>
- Distribution: world
- Organization: Missionaria Phonibalonica
- Lines: 28
- X-NewsSoftware: Amiga Yarn 3.4, 1992/08/12 15:49:52
-
- In <BtwIqK.78M@mentor.cc.purdue.edu>, hrubin@pop.stat.purdue.edu (Herman Rubin) wrote:
- > > Also, mathematicians especially use lots of operators.
- >
- > >They also use lots of Greek letters (at least in the sort of maths I
- > >read). It is reasonably easy to replace them with something else, and
- > >IMHO you can do the same thing with the operators. Of course I expect
- > >that most mathematicians lament the loss of Greek characters when
- > >writing programs, so I don't expect them to give up operators.
- >
- > This is totally different. The name of a variable is purely arbitrary,
- > and any other string of symbols recognized as one is just as good. But
- > an operator is a constant, and cannot just be renamed.
-
- Huh? When did operators become constants? They're just a shorthand
- notation for some unary or binary functions, and the function they're
- a shorthand for is variable. You said as much yourself:
-
- > is A*B, for A and B matrices, is it
- > the element-by-element product, or the matrix product? I have used both.
-
- > The CS people should not be telling users that the hardware/software
- > combination is "smart." Rather, they should emphasize that it is very
- > unintelligent, but very fast--a super-fast sub-imbecile.
-
- The CS people I know are doing exactly that. If I'd been associating
- with people doing what you imply, I'd take a dim view of them myself.
-
- <mike
-