Re: [aroma.affymetrix] [A problem on fitting a log additive probe level model (PLM)

2014-09-17 Thread Henrik Bengtsson
(Back to the public forum) REPRODUCIBLE EXAMPLE: It's a bug (still to be found) that shows itself when one runs the analysis in one directory up from the root /, e.g. /arom-anal/. I managed to reproduce this by running a standard analysis in /tmp/. WORKAROUND: Run the analysis in directory that

Re: [aroma.affymetrix] [A problem on fitting a log additive probe level model (PLM)

2014-09-17 Thread Henrik Bengtsson
I've narrowed down this bug to the R.utils package and fixed it. I've verified that the RMA pipeline now also works running in /tmp/. Update aroma.affymetrix (including R.utils) by running: source(http://callr.org/install#aroma.affymetrix;) in a fresh R session. /Henrik On Tue, Sep 16, 2014

Re: [aroma.affymetrix] [A problem on fitting a log additive probe level model (PLM)

2014-09-16 Thread Henrik Bengtsson
That is really odd and I've never seen that error (8-9 years now). There must be a simple answer to this. What does: print(plm) print(getwd()) output when you get to that step. /Henrik On Tue, Sep 16, 2014 at 9:38 PM, jjspring OH sshshoh1...@gmail.com wrote: Hi, After setting up the

Re: [aroma.affymetrix] [A problem on fitting a log additive probe level model (PLM)

2014-09-16 Thread Henrik Bengtsson
Ok, and then the output of: path - getPath(plm) print(path) dir(plmData) isDirectory(plmData) Arguments$getReadablePath(plmData) /H On Tue, Sep 16, 2014 at 9:57 PM, jjspring OH sshshoh1...@gmail.com wrote: Hi Henrik, See below: print(plm) RmaPlm: Data set: tissues Chip type:

Re: [aroma.affymetrix] [A problem on fitting a log additive probe level model (PLM)

2014-09-16 Thread jjspring OH
Hi Henrik, See the outputs: path - getPath(plm) print(path) [1] plmData/tissues,RBC,QN,RMA/RaGene-1_0-st-v1 dir(plmData) [1] tissues,RBC,QN,RMAtissues,RBC,QN,RMA,merged isDirectory(plmData) [1] TRUE Arguments$getReadablePath(plmData) [1] plmData 2014년 9월 17일 수요일