Re: [Rd] a possible bug in svmlight (PR#8012)

From: Luke <jyzz88_at_gmail.com>
Date: Tue 19 Jul 2005 - 03:41:04 GMT

If it is true, I wonder why the help page of svmlight doesn't mention this requirement explicitly.

-Luke

On 7/18/05, Gabor Grothendieck <ggrothendieck@gmail.com> wrote:
> The CRAN package does not include the svmlight binaries.
> Perhaps you installed klaR but not svmlight binaries?
> You need to place them somewhere on your path.
>
> On 7/18/05, jyzz88@gmail.com <jyzz88@gmail.com> wrote:
> > When I used svmlight, I got below error:
> >
> > my command is:
> > foo <- svmlight(y~., data= myData)
> >
> > the results:
> > Error in file(con, "r") : unable to open connection
> > In addition: Warning messages:
> > 1: svm_learn not found
> > 2: cannot open file '_model_1.txt'
> >
> > > myData[1:2,]
> > y X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14 X15 X16 X17
> > 1 1 63 1 0 0 145 233 1 1 0 150 0 2.3 1 0 0 1 0
> > 2 0 67 0 1 0 160 286 0 1 0 108 1 1.5 0 1 3 0 1
> >
> > The klaR version is 0.4-1
> > OS: trying on windows and Linux gives me the same error
> >
> > -Luke
> >
> > ______________________________________________
> > R-devel@r-project.org mailing list
> > https://stat.ethz.ch/mailman/listinfo/r-devel
> >
>



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https://stat.ethz.ch/mailman/listinfo/r-devel Received on Tue Jul 19 13:48:52 2005

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