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- Newsgroups: comp.lang.apl
- Path: sparky!uunet!zaphod.mps.ohio-state.edu!uwm.edu!news.mr.med.ge.com!newsparc6!gurr
- From: gurr@newsparc6 (David Gurr 4-6989 MR Sys)
- Subject: Re: What is an APL language?
- Message-ID: <1992Nov17.135352.495@mr.med.ge.com>
- Sender: news@mr.med.ge.com
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- Organization: GE Medical Systems, Magnetic Resonance
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- References: <BxsL3r.EG@watserv1.uwaterloo.ca>
- Date: Tue, 17 Nov 92 13:53:52 GMT
- Lines: 22
-
- Umm, speaking loosely, evaluation from right to left
- allows one to read APL from left to right. Consider
- f(g(x)) which is read "f of g of x" and is
- calculated reduce x, apply g, apply f.
-
- On a more general level, the reply to "what is APL"
- doesn't leave the reader with any idea as to why
- APL might be something that might be of use to
- themself. And it perpetuates the Jerry Pournell
- myth of APL the language for crazed programmers
- and not at all for the unwashed masses.
-
- If you survived high school algebra and can use
- a hand held calculator, then APL is not going
- to stump you. I doubt that APL is much more
- abstruce than spreadsheets, but spreadsheets
- and APL are marketed very differently.
-
- All the above IMHO.
-
- David Gurr
-
-