Hello,

I noticed the commented line and I get no error when I run this specific
line.

Regards,
Pascal



2013/9/4 Ricardo Pietrobon <pietr007@gmail.com>

> thanks Pascal. actually, right after I sent the post I realized that I
> didn't send my sessionInfo (at the bottom of this message now). Just
> to make sure, everything in my script works except for the line with
> stemDocument, which was commented in my gist. Below is the specific
> warning I am getting:
>
> > corpus  <- tm_map(corpus, stemDocument, language = "english")
> Warning message:
> In parallel::mclapply(x, FUN, ...) :
>   all scheduled cores encountered errors in user code
>
>
>
> > sessionInfo()
> R version 3.0.1 (2013-05-16)
> Platform: x86_64-apple-darwin10.8.0 (64-bit)
>
> locale:
> [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
>
> On Wed, Sep 4, 2013 at 12:54 AM, Pascal Oettli <kridox@ymail.com> wrote:
> > Hello,
> >
> > Your example worked for me.
> >
> > R> sessionInfo()
> > R version 3.0.1 Patched (2013-09-02 r63805)
> > Platform: x86_64-unknown-linux-gnu (64-bit)
> >
> > locale:
> >  [1] LC_CTYPE=en_GB.UTF-8       LC_NUMERIC=C
> >  [3] LC_TIME=en_GB.UTF-8        LC_COLLATE=en_GB.UTF-8
> >  [5] LC_MONETARY=en_GB.UTF-8    LC_MESSAGES=en_GB.UTF-8
> >  [7] LC_PAPER=C                 LC_NAME=C
> >  [9] LC_ADDRESS=C               LC_TELEPHONE=C
> > [11] LC_MEASUREMENT=en_GB.UTF-8 LC_IDENTIFICATION=C
> >
> > attached base packages:
> > [1] stats     graphics  grDevices utils     datasets  methods   base
> >
> > other attached packages:
> > [1] scatterplot3d_0.3-33 lsa_0.63-3           RWeka_0.4-19
> > [4] Snowball_0.0-10      ggplot2_0.9.3.1      tm_0.5-9.1
> >
> > loaded via a namespace (and not attached):
> >  [1] colorspace_1.2-2   dichromat_2.0-0    digest_0.6.3       grid_3.0.1
> >  [5] gtable_0.1.2       labeling_0.2       MASS_7.3-29
>  munsell_0.4.2
> >  [9] parallel_3.0.1     plyr_1.8           proto_0.3-10
> > RColorBrewer_1.0-5
> > [13] reshape2_1.2.2     rJava_0.9-4        RWekajars_3.7.10-1
> scales_0.2.3
> > [17] slam_0.1-28        stringr_0.6.2
> >
> >
> > Regards,
> > Pascal
> >
> >
> >
> > 2013/9/4 Ricardo Pietrobon <pietr007@gmail.com>
> >>
> >> https://gist.github.com/rpietro/6430771
> >>
> >> stemDocument function doesn't seem to be working. Tried to look up and
> >> a few people have reported the problem, but no solution that I could
> >> find.
> >>
> >> would appreciate any help
> >>
> >> ______________________________________________
> >> R-help@r-project.org mailing list
> >> https://stat.ethz.ch/mailman/listinfo/r-help
> >> PLEASE do read the posting guide
> >> http://www.R-project.org/posting-guide.html
> >> and provide commented, minimal, self-contained, reproducible code.
> >
> >
>

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