deal all: how many reads quality scores can be transfered by as() > readM <- as(qual, "matrix"); Error in asMethod(object) : allocMatrix: too many elements specified > qual class: FastqQuality quality: A BStringSet instance of length 68712790 thx gaoshan [[alternative HTML version deleted]]

On 11/18/2011 02:00 PM, wang peter wrote: > deal all: > how many reads quality scores can be transfered by as() >> readM<- as(qual, "matrix"); > Error in asMethod(object) : allocMatrix: too many elements specified R's maximum vector length is 2^31 - 1 so sum(width(qual)) has to be less than that. Martin >> qual > class: FastqQuality > quality: > A BStringSet instance of length 68712790 > > thx > gaoshan > > [[alternative HTML version deleted]] > > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor -- Computational Biology Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. PO Box 19024 Seattle, WA 98109 Location: M1-B861 Telephone: 206 667-2793