[BioC] important bug fix in the package affy

[Warnes, Gregory R]

Also, which released version, 1.0 or 1.1?  IE, how far back is did the bug
go?

-Greg

> -----Original Message-----
> From: Isaac Neuhaus [mailto:isaac.neuhaus@bms.com]
> Sent: Tuesday, December 03, 2002 8:54 AM
> To: Laurent Gautier
> Cc: bioconductor@stat.math.ethz.ch
> Subject: Re: [BioC] important bug fix in the package affy
> 
> 
> Laurent:
> 
> Can you elaborate a bit more? For example, is computeExprSet 
> an internal
> function used by express or expresso?
> 
> Isaac
> 
> Gautier wrote:
> 
> > To whom it makes concerned:
> >
> > The released version of the package problem suffered from a 
> rather annoying
> > problem in the method 'computeExprSet'. As a result, the 
> expression values
> > computed have very good chances to be rather incorrect 
> (whatever the method
> > you used). Many thanks to Michael Morley for warning us 
> about strange results
> > compared to MAS5.0 (the bug was found while digging that).
> > I would strongly recommend to re-run expression value 
> computation with
> > the version 1.1.1 of the package (should appear by 
> tomotrrow on the website)
> > if you are currently working with expression data obtained with 1.1.
> >
> > Sorry for the inconvenience.
> >
> > Laurent
> >
> > _______________________________________________
> > Bioconductor mailing list
> > Bioconductor@stat.math.ethz.ch
> > http://www.stat.math.ethz.ch/mailman/listinfo/bioconductor
> 
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