[BioC] Error with ReadAffy

[Isaac Neuhaus]

I updated and it now it works. Thank you all.

Isaac


Laurent Gautier wrote:

>So it's more than time to update...
>(as adviced when you do 'library(affy)')
>
>
>L.
>
>
>On Tue, May 27, 2003 at 03:15:58PM -0400, Isaac Neuhaus wrote:
>  
>
>>I have Biobase version 1.1.3.
>>
>>I
>>
>>Rafael A. Irizarry wrote:
>>
>>    
>>
>>>how about Biobase? you may need to upgrade Biobase to the latest.
>>>-r
>>>On Tue, 27 May 2003, 
>>>Isaac Neuhaus wrote:
>>>
>>>
>>>
>>>      
>>>
>>>>I am running R 1.6.2 with affy 1.2.22 and I am getting the following 
>>>>error:
>>>>
>>>>        
>>>>
>>>>>cels<-list()
>>>>>cels[1] <- "GM1A.cel"
>>>>>cels[2] <- "GM2A.cel"
>>>>>cels[3] <- "GM3A.cel"
>>>>>cels[4] <- "GM4A.cel"
>>>>>cels[5] <- "GM5A.cel"
>>>>>cels[6] <- "GM6A.cel"
>>>>>cels[7] <- "GM7A.cel"
>>>>>cels[8] <- "GM8A.cel"
>>>>>cels[9] <- "GM9A.cel"
>>>>>data <- ReadAffy(filenames=cels, verbose =T)
>>>>>          
>>>>>
>>>>1 reading GM2001041001A.cel ...done.
>>>>instanciating an AffyBatch (intensity a 409600x9 matrix)...done.
>>>>Error in "intensity<-"(*tmp*, value = c(intensity(cel))) :
>>>>      couldn't find function "exprs<-"
>>>>        
>>>>
>>>>>traceback()
>>>>>          
>>>>>
>>>>3: "intensity<-"(*tmp*, value = c(intensity(cel)))
>>>>2: read.affybatch(filenames = filenames, phenoData = phenoData,
>>>>     description = description, notes = notes, compress = compress,
>>>>     rm.mask = rm.mask, rm.outliers = rm.outliers, rm.extra = rm.extra,
>>>>     verbose = verbose)
>>>>1: ReadAffy(filenames = cels, verbose = T)
>>>>        
>>>>
>>>>What should I do?
>>>>
>>>>Thanks in advance,
>>>>
>>>>Isaac
>>>>
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>>>>
>>>>  
>>>>
>>>>        
>>>>
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>>>
>>>      
>>>
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>>    
>>
>
>  
>