R help - Apr 2009 - Start Klimt from R

Hello,
I want to start Klimt from S.Urbanek directly from R.
In the description of klimt is the following R-Code:

source("klimt.r");
d<-read.table("mydataset.txt");
t<-tree(OUT2~.,d);
Klimt(t,d);

One should make sure, that the klimt.jar is in the working directory of R
(in my case  "C:\Program FilesR\R-2.8.1"  I think).

But although I copied klimt.jar into this folder, I get the R-error "unable
to acces jarfile C:/Program"

The R-Code works. I get a File called "FromR.tree", which I can load
manually with Klimt...

What can I do to launch R automatically?

Thanks Max
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Maxl18 wrote:
> Hello,
> I want to start Klimt from S.Urbanek directly from R.
> In the description of klimt is the following R-Code:
> 
> source("klimt.r");
> d<-read.table("mydataset.txt");
> t<-tree(OUT2~.,d);
> Klimt(t,d);
> 
> One should make sure, that the klimt.jar is in the working directory of R
> (in my case  "C:\Program FilesR\R-2.8.1"  I think).
Probably at least a "\" is missing. Anyway, to be sure you can get the
current workng directory with getwd().

I haven't touched Klimt for some time now: Are you sure it is *R*'s 
working directory and not some Java lib dir or so?
> But although I copied klimt.jar into this folder, I get the R-error
"unable
> to acces jarfile C:/Program"
So don't use a working directory with blanks in it.

> The R-Code works. I get a File called "FromR.tree", which I can
load
> manually with Klimt...
> 
> What can I do to launch R automatically?
Use some chron implementation for Windows? Or the Windows task planer?

Uwe Ligges

> Thanks Max