Re: [Texmacs-dev] Problem of division in scheme.

[Corcelle]

I tried on TeXmacs 1.0.6.14 and 1.0.7.1 :

  scheme] (/ -i +i)
    -1.0
  scheme] (/ +i -i)
    #.##.#i
  scheme]

I don't understand. Especially with all your correct answers.
Thank you.

Emmanuël



Álvaro Tejero Cantero a écrit :
> I get the correct answers; here TeXmacs 1.0.7.2.
>
> -á.
>
>
>
> On Wed, Sep 16, 2009 at 01:05, Corcelle <address@hidden> wrote:
> > Scheme] (/ +2i -i)
> >  #.##.#i
> > Scheme] (/ 1+2i -i)
> >  #.##.#i
> > Scheme] (/ 1+2i 2-i)
> >  0.0+1.0i              yes !
> >
> > I'm lost. Voodoo could be a solution.
> > Perhaps, someone else could try this "Scheme]" talk with us.
> > I'll try with other versions of TeXmacs.
> >
> > Thanks again to have tried this.
> >
> > Emmanuël
> >
> >
> > ----- "bytecolor" <address@hidden> a écrit :
> >
> > > De: "bytecolor" <address@hidden>
> > > À: address@hidden
> > > Envoyé: Mardi 15 Septembre 2009 20h48:19 GMT +01:00 Amsterdam / Berlin / Berne 
> > > / Rome / Stockholm / Vienne
> > > Objet: Re: [Texmacs-dev] Problem of division in scheme.
> > >
> > > Scheme] (/ +2i -i)
> > >   -2.0
> > > Scheme]
> > >
> > > --
> > > bytecolor (S. Edward Dolan)
> > >
> > >
> > > --- On Tue, 9/15/09, Corcelle <address@hidden> wrote:
> > >
> > > > From: Corcelle <address@hidden>
> > > > Subject: Re: [Texmacs-dev] Problem of division in scheme.
> > > > To: address@hidden
> > > > Date: Tuesday, September 15, 2009, 11:32 AM
> > > > With the same version of guile and
> > > > TeXmacs, I have :
> > > >  - in a terminal : -2.0
> > > >  - in a scheme session in TeXmacs (and with background
> > > > calculus within TeXmacs) : #.##.#i
> > > >
> > > > Is it the same for you ?
> > > >
> > > > Thank you for your answer.
> > > >
> > > > Emmanuël
> > > >
> > > > > Hello Corcelle,
> > > > >
> > > > > I get -2.0. in texmacs and guile in a term.
> > > > >
> > > > > guile version 1.8.5
> > > > > texmacs version 1.0.7.2
> > > > >
> > > > > --
> > > > > bytecolor (S. Edward Dolan)
> > > > >
> > > > >
> > > > > --- On Tue, 9/15/09, Corcelle <address@hidden>
> > > > wrote:
> > > > > > From: Corcelle <address@hidden>
> > > > > > Subject: [Texmacs-dev] Problem of division in
> > > > scheme.
> > > > > > To: address@hidden
> > > > > > Date: Tuesday, September 15, 2009, 5:27 AM
> > > > > > Hello,
> > > > > >
> > > > > > I'm currently working on an extension of the
> > > > graphics mode
> > > > > > which needs calculus in scheme in the
> > > > background.
> > > > > > I have a little problem with the calculus of, for
> > > > example
> > > > > > :
> > > > > > (/ +2i -i)
> > > > > > which gives
> > > > > > #.##.#i
> > > > > > Is it a known problem in scheme or with TeXmacs
> > > > ?
> > > > > > Do you know a workaround ?
> > > > > >
> > > > > > Have a good day.
> > > > > >
> > > > > > Emmanuël
> > > > > >
> > > > > >
> > > > > > _______________________________________________
> > > > > > Texmacs-dev mailing list
> > > > > > address@hidden
> > > > > > http://lists.gnu.org/mailman/listinfo/texmacs-dev
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > _______________________________________________
> > > > > Texmacs-dev mailing list
> > > > > address@hidden
> > > > > http://lists.gnu.org/mailman/listinfo/texmacs-dev
> > > >
> > > > _______________________________________________
> > > > Texmacs-dev mailing list
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> > > > http://lists.gnu.org/mailman/listinfo/texmacs-dev
> > >
> > >
> > >
> > >
> > > _______________________________________________
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> >
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