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Re: Draw Curve


Chronological Thread 
  • From: Massimiliano Gubinelli <address@hidden>
  • To: HG <address@hidden>
  • Cc: address@hidden
  • Subject: Re: Draw Curve
  • Date: Thu, 26 Mar 2020 09:23:50 +0100
Henri,
that's a great idea! Just this morning I showed to my 13yo son how to use
TeXmacs to type in his math exercises... he seems appreciate the better
quality wrt to Word :)

m


> On 26. Mar 2020, at 09:11, HG <address@hidden> wrote:
>
> Thank you :)
>
> I remenber I am french lol and I thaught of looking in french tutorial, in
> fact there is a lot !
>
> I am looking for drawing and graphics because the quarantine my son son 8
> ans old has some maths to do. On w10 scheme seems the best integrated in
> texmacs ?
>
> I could use geogebra sagemath but I like texmacs for the nice presentation
> and I would like to do a kind of tutorial for CE1 kids (8ans) and upper.
> Not only in maths but in french and others languages (chinese my wife
> being).
>
> Thank you all for your good help, it's important to not feel alone in these
> moments
>
> best
>
> Henri
>
> Le 25/03/2020 à 22:41, Giovanni Piredda a écrit :
>>
>> On 25.03.20 21:48, Massimiliano Gubinelli wrote:
>>> There is documentation in the manual about scheme:
>>>
>>> Help -> Scheme extensions -> Overview of the scheme extension language.
>>>
>>> For general knowledge about the language you can read any tutorial, there
>>> are many here:
>>>
>>> https://schemers.org
>>>
>>> hth,
>>> m
>>>
>>>
>>
>> Two tutorials which I liked are
>>
>> http://ds26gte.github.io/tyscheme/index.html
>>
>> and
>>
>> http://www.shido.info/lisp/idx_scm_e.html
>>
>> (the last one seems simpler to me).
>>
>>
>> The reference to Guile (the implementation of Scheme use by TeXmacs) is
>>
>> https://www.gnu.org/software/guile/docs/docs-1.8/guile-ref/
>>
>> and one could use as well references to other implementations as one could
>> find some of the descriptions easier to follow (but one has to keep in
>> mind that the details, e.g. which functions are defined, are different)
>>
>> MIT Scheme:
>>
>> https://groups.csail.mit.edu/mac/ftpdir/scheme-7.4/doc-html/scheme_toc.html
>>
>>
>> Racket:
>>
>> https://docs.racket-lang.org/
>>
>> I have a quite rough knowledge of the language, but I start "feeling" that
>> the way to use it is through function composition, not through a sequence
>> of instructions (like one does in Fortran for example). It "feels" like
>> building "things" with "objects" that become more complex (inside) as the
>> work goes on but nevertheless "fit together".
>>
>> But maybe it is just my imagination ;-)
>>


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