Hello, we just went trough a very frustrating process of identifying a bug in marray. The same script kept failing on a different machine and it took us a while to track down why. It turns out that the marray version on the second system is newer, and contains the mraw <- mraw [ gal$neworder, ] The problem is this gal variable is instantiated only if either the layout or the gnames are NULL. The script will fail in all cases when both of these input parameters are specified. Istvan. -- Istvan Albert, Research Associate, Bioinformatics Consulting Center, Huck Institute for Life Sciences, Pennsylvania State University http://www.personal.psu.edu/iua1

Hi Istvan, Thank you for pointing this out, I will put in patch within the next 2 days. Cheers Jean On Tue, 12 Oct 2004, Istvan Albert wrote: > Hello, > > we just went trough a very frustrating process > of identifying a bug in marray. The same script kept > failing on a different machine and it took us a while > to track down why. It turns out that the marray version on > the second system is newer, and contains the > > mraw <- mraw [ gal$neworder, ] > > The problem is this gal variable is instantiated > only if either the layout or the gnames are NULL. The > script will fail in all cases when both of these > input parameters are specified. > > Istvan. > > -- > Istvan Albert, > Research Associate, > Bioinformatics Consulting Center, > Huck Institute for Life Sciences, > Pennsylvania State University > http://www.personal.psu.edu/iua1 > > _______________________________________________ > Bioconductor mailing list > Bioconductor@stat.math.ethz.ch > https://stat.ethz.ch/mailman/listinfo/bioconductor >