Dear all,
 
I am not able to plot only the MA values for the spots with no flags. Here is my code and the error:
 
RG <- read.maimages(fnames, source="genepix", path=datadir, ext="gpr", columns=columns, wt.fun=wtflags(0.1))
RG$printer <- getLayout(RG$genes,guessdups=TRUE)
types <- readSpotTypes("SpotTypes.txt",path=genedir)
RG$genes$Status <- controlStatus(types, RG)
 
> plotMA(RG[(RG$weights)>0.1,], array=1)
Error in `[.RGList`(RG, (RG$weights) > 0.1, ) : 
        (subscript) logical subscript too long

 
Does anybody know how to do it?
 


Best regards

João Fadista
Ph.d. student


 	
 	 Danish Institute of Agricultural Sciences	
Research Centre Foulum	
Dept. of Genetics and Biotechnology	
Blichers Allé 20, P.O. BOX 50	
DK-8830 Tjele	
 	
Phone:	 +45 8999 1900	
Direct:	 +45 8999 8999	
E-mail:	 Joao.Fadista@agrsci.dk <mailto:Joao.Fadista@agrsci.dk> 	
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