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Re: Evaluation of "standard" style math expresssions.


From: Stefan Monnier
Subject: Re: Evaluation of "standard" style math expresssions.
Date: Tue, 21 Sep 2004 15:29:37 GMT
User-agent: Gnus/5.1006 (Gnus v5.10.6) Emacs/21.3.50 (gnu/linux)

>> I know how to evaluate mathematical expressions expressed in lisp in
>> any emacs buffer.  (eg (+ 17 42))
>> 
>> But I'd like to be able to eval expression where the notation is the
>> kind you learn in school (eg (17 + 42))

> M-x calc 1 7  + 4 2 RET; q to quit calc again.

Hmm...that doesn't work here.  It works with M-x calculator, but with
M-x calc it starts `Calc' which by default uses RPN notation.


        Stefan

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