Thank you, I've realized after post my problem.

2012/2/17 Benilton Carvalho <beniltoncarvalho@gmail.com>

> On 17 February 2012 11:02, Dylan Aļssi <dylan.aissi@gmail.com> wrote:
> > Hi Tim,
> >
> > Thank you for your response. Actually, my problem was entirely my fault
> > because I misspecified an argument for methylumIDAT.
> >
> > So by replacing this line:
> >
> >> lumi450k<-methylumIDAT(barcodes,getwd())
> >>
> >
> > By this:
> >
> >> lumi450k<-methylumIDAT(barcodes,idatPath=getwd())
> >>
> >
> > The function work correctly.
>
> The reason this works is that the 2nd argument on the function
> definition is 'pdat'... so calling:
>
> lumi450k<-methylumIDAT(barcodes,getwd())
>
> is equivalent to:
>
> lumi450k<-methylumIDAT(barcodes, pdat=getwd())
>
> which is not what you want...
>
> b
>



-- 
Cordialement,
Dylan Aļssi

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