[BioC] just.gcrma and gcrma

Oosting, J. (PATH) J.Oosting at lumc.nl
Thu Apr 22 14:04:05 CEST 2004


I have downloaded the Michigan Lung cancer dataset celfiles from the  CAMDA
2003 Conference Contest Datasets, for testing a survival analysis. (
http://www.camda.duke.edu/camda03/datasets/ )

When I tried to perform gcrma(), I got into memory problems so I tried
just.gcrma(), but this caused the following error:
Computing affinities..Done.
Adjusting for optical
effect......................................................................
...........................Done.
Adjusting for non-specific binding.Error in quantile.default(y, Q) : Missing
values and NaN's not allowed if `na.rm' is FALSE

This same error appears when performing this on much smaller subsets, with
which gcrma() has no problem

Used Versions
Windows 2000
R 1.9
gcrma 1.0.6

Jan



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