[BioC] combine two objects & adding/deleting arrays in an obj ect

[Yuk Fai Leung]

Thanks! But how about adding one/more experiments to an existing marrayRaw
object?

Fai
________
Yuk Fai Leung
Bauer Center for Genomics Research
Harvard University
7 Divinity Avenue
Cambridge, MA 02138
Tel: 617-496-7134
Fax: 617-495-2196
email: yfleung at cgr.harvard.edu; yfleung at genomicshome.com
URL: http://genomicshome.com
 
 

> -----Original Message-----
> From: Jean Yee Hwa Yang [mailto:jean at biostat.ucsf.edu]
> Sent: Wednesday, November 19, 2003 2:02 AM
> To: Yuk Fai Leung
> Cc: 'bioconductor at stat.math.ethz.ch'
> Subject: Re: [BioC] combine two objects & adding/deleting arrays in an
> object
> 
> Hi Yuk Fai,
> 
> > Sorry for asking a simple question but I cannot find the answer in the
> > archives. I want to know how to
> >
> > 1.	Combine two objects of the same class, for example two marrayRaw
> > objects.
> Not at the moment
> 
> > 2.	Add/delete an array/experiment from a marrayRaw/marrayNorm object.
> 
> This can be done by subsetting.
> e.g.
> 
> datasub <- data[, -4]
> 
> data is a marrayRaw object and data sub has slide 4 removed.
> 
> Cheers
> 
> Jean