I am running into an error at the "sigProbes" step of the waveTiling pipeline. If I skip the background correction and quantile normalization step I don't have the error (though it is not a good idea just to skip these).


Here is the step where I get the error (P. 3 of the waveTiling "vignette" PDF file):> delta <- log(1.2,2)
> leafdevInfCompare <- wfm.inference(leafdevFit,
+ contrasts="compare",delta=c("median",delta))


The error is:
Error in sigProbes[[i]][1:(length(sigProbes[[i]]) - 1)] :
  only 0's may be mixed with negative subscripts
Thanks for your help,

Chris Blazier
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