mailing-list for TeXmacs Users

["address@hidden" <address@hidden>]

Hi,

thank you for your answer.


1°) My texmacs version is 1:1.0.6-2 (ubuntu) and i have another
1:1.0.6-9 debian package on etch. So i will wait a little in order to
install a younger version.

2°) I read your tutorial (as you said to me) which was really helpfull.
So i'll make my question more precise : how do you draw functions in the
grid ? I know how to plot f(x)=sin(x) in a image (insert->image->plot)
but i didn't find where to draw function with their rational expression
(f(x)=1-sqrt(1-x^2) on [0,1] and f(x)=x on [1,4], for example). And, i
think, my colleagues would really appreciate if drawing this function
under texmacs was as easy as drawing four circles as i made following
your tutorial.

Thank you for your help to all,

MLL



Le jeudi 14 septembre 2006 à 22:06 +0200, Henri Lesourd a écrit :
> address@hidden wrote:
> 
> >1) in french (debian) version, where shall i find
> >   "Insert -> Image -> Draw over selection" ?
> >
> >  
> >
> It is in the Insert menu ; but you need a relatively
> young (i.e., >= 6 months ago) version of TeXmacs,
> this was pre-alpha before.
> 
> You also need something is currently selected in
> order the menu entry to be non-grayed.
> 
> 
> >2) How did Joris in order to draw his graph; did he use only the
> >graphical tools of texmacs and how ? I am unable to do that and i want
> >to promote Texmacs in the high school where i am teaching; i am sure it
> >would help collegues to leave their softwares to get Texmacs.
> >  
> >
> That's only done (at least it seems) with the internal
> drawing tool of TeXmacs. A preliminary documentation
> is available at :
> <<
>   http://www.ags.uni-sb.de/~henri/texmacs/aTeXmacsGraphicsTutorial.pdf
>  >>
> 
> 
> Best, Henri
>