[BioC] invarianset problem

[Tibor van Rooij]

When testing the invarianset method on the example as mentioned in the manual:

eset <- expresso(affybatch.example, normalize.method="invariantset",bg.correct=FALSE,pmcorrect.method="pmonly",summary.method="liwong")

I get the following error:

......Error in quantile.default(sigma.theta, normal.array.quantile) : 
        Missing values and NaN's not allowed if `na.rm' is FALSE
In addition: Warning messages: 
1: No convergence achieved, too many outliers in: fit.li.wong(probes, ...) 
2: No convergence achieved, too many outliers in: fit.li.wong(probes, ...) 
3: No convergence achieved, too many outliers in: fit.li.wong(probes, ...) 
4: No convergence achieved, too many outliers in: fit.li.wong(probes, ...) 
5: No convergence achieved in outlier loop
 in: fit.li.wong(probes, ...) 
Error in name.levels(cdf) : Object "cdf" not found

Tibor
_____________________________________
Tibor van Rooij 
Bioinformatician 
McGill & Genome Quebec Innovation Centre
McGill University Campus
Tel:  (514) 398-2497


	[[alternate HTML version deleted]]