[Axiom-mail] Re: [Axiom-developer] expression parse tree API?

[Jurgis Pralgauskis]

and maybe Axiom can show the expression in the form of 
http://en.wikipedia.org/wiki/Polish_notation ?
as I understand LISP thinks the prefix-way.. but the ?print  result 
looks too spagetti-like to me..

Thanks again.
> The internal form of Maxima expressions is a Lisp s-expression, which
> you can see using the ?print function.  For example,
>         sin(x)/x-x-1
> is represented as
>        ((MPLUS SIMP) -1
>                                    ((MTIMES SIMP) -1 $X)
>                                    ((MTIMES SIMP) ((MEXPT SIMP) $X -1)
>                                    ((%SIN SIMP) $X)))


Bill Page wrote:
> On November 26, 2006 11:41 AM Jurgis Pralgauskis wrote:
>
>   
> > I also asked in SAGE forum, but seems they don't deal with
> > expression parsing
> >     
> http://groups.google.com/group/sage-support/browse_thread/thread/96686f9ff4b
> a3711
>   
> > SAGE folks referenced Maxima.. but I want python, and as
> > I know Axiom is made with python (Maxima probably with C)..
> >     
>
> ??? Both Axiom and Maxima are written in Lisp.
>
> Regards,
> Bill Page.
>
>
>   


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Jurgis Pralgauskis
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