[BioC] trouble using GCRMA

[Zhijin (Jean) Wu]

Thank you for sending the error. This is a bug due to the switch from xy2i 
to xy2indices. I will fix it and get back to you.
Jean


On Fri, 15 Jun 2007, wong wrote:

> Hi all,
> I just started to work with gcrma to get expression indices for
> microarrays of yeast 2.0.
> The error occured when I tried to make expression summary with package gcrma.
> Some of the R code and error information are showed below:
>
>> Data<-ReadAffy()
>> est<-gcrma(Data)
> Adjusting for optical
> effect................................................Done.
> Computing affinities.Error in xy2indices(p$x, p$y, cdf = cdfpackagename) :
>        unused argument(s) (cdf = "yeast2cdf")
>
>
> I'm using R-2.5.0-win32 and gcrma_2.8.1. I guess I am doing something
> wrong here but I do not realize what.
> Any help would be appreciate
>
>
> wong
>
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