On my homepage, http://genetics.agrsci.dk/~sorenh/misc/ there is now a small
yacasR package (runs on windows only). Feel free to comment - or laugh!
Søren
Fra: [EMAIL PROTECTED] på vegne af Gabor Grothendieck
Sendt: sø 17-07-2005 21:15
Til: Ayal Pinkus
Cc: R-deve
Ayal Pinkus <[EMAIL PROTECTED]> writes:
> Hi,
>
> >
> > R builds fine under Windows (though you need to pay attention to
> > the details
> > which are in the (binary) distribution in the pdf files, in
> > particular: `R
> > Installation and Administration Manual', a html copy is also on the
Hi,
sorry, I should have given the link below. You can get the latest
version of Yacas from:
http://sourceforge.net/cvs/?group_id=2528
I just checked in the change to the API.
Best wishes,
Ayal
__
R-devel@r-project.org mailing list
https://stat
I took the liberty of already adding the API to compose Yacas
expression trees,
executing them, and pulling them apart. This is just a preliminary
stab at it, we
can change it of course (removing void* for something else say). It
was relatively
little work.
You can get it from our cvs tree
> where they are listed down the left hand side of the page. JGR,
> and possibly
> several others on the list, are written in Java. R can also be
> accessed
> directly online at:
> http://www.math.montana.edu/Rweb/
> and other sites.
>
And as of a week ago or so Yacas can also be accesse
Hi,
Maybe sending an R expression and getting an R expression back
for a 'suitable subset' of expressions is ok initially. Suitable could
cover 3 levels:
1) Mapping of names and standard functions, e.g. pi to Pi and
sin(x) to Sin(x) etc.
2) It would be nice if we can use threading of funct
On 7/17/05, Dirk Eddelbuettel <[EMAIL PROTECTED]> wrote:
>
> On 17 July 2005 at 20:55, Ayal Pinkus wrote:
> | > R builds fine under Windows (though you need to pay attention to
> [...]
> | Ok. Unfortunately I work on a Mac OS X at home (I have access to
> | Windows, MS DevStudio
>
> Why didn't yo
On 7/17/05, Ayal Pinkus <[EMAIL PROTECTED]> wrote:
>
>
> Hi,
>
> >
> > R builds fine under Windows (though you need to pay attention to
> > the details
> > which are in the (binary) distribution in the pdf files, in
> > particular: `R
> > Installation and Administration Manual', a html copy is a
On 17 July 2005 at 20:55, Ayal Pinkus wrote:
| > R builds fine under Windows (though you need to pay attention to
[...]
| Ok. Unfortunately I work on a Mac OS X at home (I have access to
| Windows, MS DevStudio
Why didn't you say so earlier? :)
I don't do Mac OS X, so can't help. There is a
Hi,
>
> R builds fine under Windows (though you need to pay attention to
> the details
> which are in the (binary) distribution in the pdf files, in
> particular: `R
> Installation and Administration Manual', a html copy is also on the
> website;
> and the README* and INSTALL files in src/
Hi,
>
> This looks promising. Thanks for starting it off
> and being so enthusiastic.
>
It does sound like a fun thing, and I think this will be very little
work for me.
> Taking a look at the APIs for Perl, Python, R, Tcl, Java, etc.
> would also be good. One thing that all of these provide
On 17 July 2005 at 17:29, Ayal Pinkus wrote:
| Do you have cvs, and the possibility to compile under Windows?
Yes on both counts, though CVS got replaced by SVN.
R builds fine under Windows (though you need to pay attention to the details
which are in the (binary) distribution in the pdf files,
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 pack
I forgot one API call, getting a potential error caused through
evaluating the object.
And I forgot one argument needed for evaluating, the pointer to the
environment.
Ayal
On Jul 17, 2005, at 5:29 PM, Ayal Pinkus wrote:
>
> Hi,
>
>
>>
>> The thing that I wonder is whether it would be possi
Hi,
>
> The thing that I wonder is whether it would be possible to embed Yacas
> at a lower level than via the parser. E.g. the Tcl embedding has
> Tcl_EvalObjEx() and friends, which operate on preparsed Tcl objects.
> Using this instead of Tcl_Eval() gives some efficiency gain, but more
> import
Ayal Pinkus <[EMAIL PROTECTED]> writes:
> 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.
> Aya
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
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