From jyzz88 at gmail.com  Tue Jul 19 06:02:29 2005
From: jyzz88 at gmail.com (Luke)
Date: Tue, 19 Jul 2005 00:02:29 -0400
Subject: [Rd] a possible bug in svmlight (PR#8012)
In-Reply-To: <971536df0507182046581c546@mail.gmail.com>
References: <20050719031121.3266BA214@slim.kubism.ku.dk>
	<971536df05071820313c7601a5@mail.gmail.com>
	<27583b40050718204162898fd0@mail.gmail.com>
	<971536df0507182046581c546@mail.gmail.com>
Message-ID: <27583b4005071821024b0483c0@mail.gmail.com>

Well, it is explicite only for the guru. :)

On 7/18/05, Gabor Grothendieck <ggrothendieck at gmail.com> wrote:
> Actually it does.  Look in the examples section of ?svmlight
> 
> On 7/18/05, Luke <jyzz88 at gmail.com> wrote:
> > 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 at 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 at gmail.com <jyzz88 at 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 at r-project.org mailing list
> > > > https://stat.ethz.ch/mailman/listinfo/r-devel
> > > >
> > >
> >
>



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