Re: [aroma.affymetrix] Error in UseMethod(getChecksum) when processing Affymetrix Human Gene 1.0 ST arrays

2013-06-26 Thread Henrik Bengtsson
Thanks both for the report and follow up. I've updated aroma.affymetrix (v2.9.5) as well (previously only aroma.core) for this. Install as usual: source(http://aroma-project.org/hbLite.R;); hbInstall(aroma.affymetrix); Let me know if this solves your problem. /Henrik On Wed, Jun 26, 2013 at

[aroma.affymetrix] Error in UseMethod(getChecksum) when processing Affymetrix Human Gene 1.0 ST arrays

2013-06-20 Thread rangerq
Hi, I got an error when I processed a Affy Human Gene 1.0 ST array data with 33 samples. The error message is Error in UseMethod(getChecksum) : no applicable method for 'getChecksum' applied to an object of class list I got this error in performing quantile normalization. R is updated

Re: [aroma.affymetrix] Error in UseMethod(getChecksum) when processing Affymetrix Human Gene 1.0 ST arrays

2013-06-20 Thread Henrik Bengtsson
I thought I fixed this in aroma.core 2.9.2, but I guess it wasn't enough. For now try to load the R.cache package on startup - that should work around the problem. Let me know if it works. Henrik On Jun 20, 2013 5:46 PM, rangerq ranger...@gmail.com wrote: Hi, I got an error when I processed