Sounds really nice... Due to a not-so-particularly-nice summer weather in
Denmark, I have started writing a little package called 'yacasR' which
communicates with Yacas through a socketConnection (on windows, I don't know
how general this communication method is??). I'll try to 'polish' the package a
bit more within the next few days and afterwards post it somewhere (not on
CRAN, though). If the yacasR idea can fly, I hope more people will contribute
to the package...
However, it would be really good if some of you who know more about the
technical stuff, could find a way of making Yacas communicate with R more
smoothly...
Best regards
Søren
________________________________
Fra: [EMAIL PROTECTED] på vegne af Ayal Pinkus
Sendt: sø 17-07-2005 12:06
Til: R-devel@r-project.org
Emne: Re: [Rd] Computer algebra in R - would that be an idea??
Hi,
I am the maintainer of Yacas. I decided to join this mailing list
after having heard that
the option of linking R to Yacas was being discussed. Please don't
hesitate to ask
if you have questions, I will try to find the time to help.
Ayal
On Jul 17, 2005, at 8:11 AM, simon blomberg wrote:
>>
>>
>> yacas does have the Groebner function, e.g.
>>
>> In> Groebner({x*(y-1),y*(x-1)})
>> Out> {x*y-x,x*y-y,y-x,y^2-y};
>>
>
> I stand corrected.
>
> Simon.
>
> --
> Simon Blomberg, B.Sc.(Hons.), Ph.D, M.App.Stat.
> Centre for Resource and Environmental Studies
> The Australian National University
> Canberra ACT 0200
> Australia
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