mailing-list for TeXmacs Users

[Henri Girard <address@hidden>]

I made a small R file here attachment.



Le 26/03/2017 à 09:19, Henri Girard a écrit :
> After compilation of last svn, i tried R in texmacs (sorry for the 
> long message), its does it only at first run after its a normal R 
> field (  :>  sqrt(64)
> sqrt(64)
> [1] 8   )
>
> I didn't try the patch I don't remenber how to to it
>
> Henri
>
> -----------initialisation-------------
>
> if( is.element("TeXmacs", installed.packages()[,1]) ) {library( 
> TeXmacs); }
>  if( !is.element("TeXmacs", installed.packages()[,1]) ||
> !exists("TeXmacsR.version",where = as.environment("package:TeXmacs")) ||
>  as.numeric( 
> get("TeXmacsR.version",envir=as.environment("package:TeXmacs")))
>  <0.15 ) {
>         cur.dir=getwd(); setwd( tempdir() );
>         system(paste("R CMD build 
> ",Sys.getenv("TEXMACS_PATH"),"/plugins/r/r/TeXmacs",sep="") );
>         pack=list.files(pattern="TeXmacs.*gz");
>     install.packages(pack,repos=NULL,type="source");
>         library(TeXmacs) }
>
> R version 3.3.3 (2017-03-06) -- "Another Canoe"
> Copyright (C) 2017 The R Foundation for Statistical Computing
> Platform: x86_64-pc-linux-gnu (64-bit)
>
> R est un logiciel libre livré sans AUCUNE GARANTIE.
> Vous pouvez le redistribuer sous certaines conditions.
> Tapez 'license()' ou 'licence()' pour plus de détails.
>
> R est un projet collaboratif avec de nombreux contributeurs.
> Tapez 'contributors()' pour plus d'information et
> 'citation()' pour la façon de le citer dans les publications.
>
> Tapez 'demo()' pour des démonstrations, 'help()' pour l'aide
> en ligne ou 'help.start()' pour obtenir l'aide au format HTML.
> Tapez 'q()' pour quitter R.
>
> > if( is.element("TeXmacs", installed.packages()[,1]) ) {library( 
> TeXmacs); }
> TeXmacs  to  R  interface  version  0.16
>
>         Run  start.view()  to  use  graphics  without  x11()
>         Use  t.help.start()  to  view  R  documentation  pages 
> separately.  Otherwise  they  are  displayed  in  the  buffer.
>
>         Notice:  if  you  want  density  graphs  produced  with 
> image()  to  render  much  faster,  use  the  option  useRaster=T
> TeXmacs to R interface version 0.16
>
>
> Attachement du package : ‘TeXmacs'
>
> The following object is masked from ‘package:utils':
>
>     ?
>
> >  if( !is.element("TeXmacs", installed.packages()[,1]) ||
> + !exists("TeXmacsR.version",where = 
> as.environment("package:TeXmacs")) ||
> +  as.numeric( 
> get("TeXmacsR.version",envir=as.environment("package:TeXmacs")
> <R.version",envir=as.environment("package:TeXmacs")))
> +  <0.15 ) {
> + ˇcur.dir=getwd(); setwd( tempdir() );
> + ˇsystem(paste("R CMD build 
> ",Sys.getenv("TEXMACS_PATH"),"/plugins/r/r/TeXmac
> < ",Sys.getenv("TEXMACS_PATH"),"/plugins/r/r/TeXmacs",sep="") );
> + ˇpack=list.files(pattern="TeXmacs.*gz");
> +     install.packages(pack,repos=NULL,type="source");ˇ
> + ˇlibrary(TeXmacs) }
>
> -------------------------------------------------
> >  sqrt(64)
>
> sqrt(64)
> [1] 8
>
>
>
> Le 26/03/2017 à 04:26, Jiezhe Wang a écrit :
> > There is a problem for R plugin in TeXmacs. If you build TeXmacs 
> > yourself, you will find that an error occurs during the building. 
> > However, it does not terminate the build session.
> >
> > An attempt to fix it is in the attachment. I see it works, but I 
> > really don't know why it works...
> >
> > Alternatively, you can install the texmacs-svn package in the AUR, 
> > which includes this patch and others.
> >
> >
> > On 03/26/2017 04:45 AM, Michael Shea wrote:
> > > Frustrated with TeXmacs poor plugin support in Windows, I installed 
> > > Arch Linux via VMware. I need to use R for a project but an R 
> > > session session hangs at Busy. debug console just says "cannot start 
> > > tm_r".
> > >
> > > R is installed in /usr/bin and that is in the PATH.
> > >
> > > Any ideas.

<TeXmacs|1.99.5>

<style|<tuple|generic|french>>

<\body>
  <\session|r|default>
    <\unfolded-io>
      <with|color|red|\<gtr\> >
    <|unfolded-io>
      sqrt(64)
    <|unfolded-io>
      sqrt(64)

      [1] 8
    </unfolded-io>

    <\unfolded-io>
      <with|color|red|\<gtr\> >
    <|unfolded-io>
      getwd()
    <|unfolded-io>
      getwd()

      [1] "/home/pi"
    </unfolded-io>

    <\unfolded-io>
      <with|color|red|\<gtr\> >
    <|unfolded-io>
      a=2; b = 4; c = 6
    <|unfolded-io>
      a=2; b = 4; c = 6
    </unfolded-io>

    <\unfolded-io>
      <with|color|red|\<gtr\> >
    <|unfolded-io>
      cat(a,b,c)
    <|unfolded-io>
      cat(a,b,c)
    </unfolded-io>

    <\unfolded-io>
      <with|color|red|2 4 6\<gtr\> >
    <|unfolded-io>
      mytest = function() {

      \ \ \ \ xv = seq(0,1,by = 0.25)

      \ \ \ \ yv = sin(xv)

      \ \ \ \ cat(" xv = ",xv," yv = ",yv)

      \ \ \ \ zv = exp(yv)

      \ \ \ \ cat(" zv = ",zv)

      \ \ \ \ xv = (1:4)/4

      \ \ \ \ cat(" xv = ", xv)

      \ \ \ \ yv = sin(xv)

      \ \ \ \ cat( " yv = ", yv ," \\n\\n")}
    <|unfolded-io>
      mytest = function() {

      + \ \ \ \ xv = seq(0,1,by = 0.25)

      + \ \ \ \ yv = sin(xv)

      + \ \ \ \ cat(" xv = ",xv," yv = ",yv)

      + \ \ \ \ zv = exp(yv)

      + \ \ \ \ cat(" zv = ",zv)

      + \ \ \ \ xv = (1:4)/4

      + \ \ \ \ cat(" xv = ", xv)

      + \ \ \ \ yv = sin(xv)

      + \ \ \ \ cat( " yv = ", yv ," \\n\\n")}
    </unfolded-io>

    <\unfolded-io>
      <with|color|red|\<gtr\> >
    <|unfolded-io>
      mytest()
    <|unfolded-io>
      mytest()

      \ xv = \ 0 0.25 0.5 0.75 1 \ yv = \ 0 0.247404 0.4794255 0.6816388
      0.841471 zv = \ 1 1.280696 1.615146 1.977115 2.319777 xv = \ 0.25 0.5
      0.75 1 yv = \ 0.247404 0.4794255 0.6816388 0.841471 \ 

      \;
    </unfolded-io>

    <\input>
      <with|color|red|\<gtr\> >
    <|input>
      \;
    </input>
  </session>
</body>

<initial|<\collection>
</collection>>