Re: [aroma.affymetrix] Speeding up RmaBackgroundCorrection

2014-03-04 Thread Henrik Bengtsson
Did lowering memory/ram solve your problem? Also, an updated version of affxparser that no longer should overflow by the integer multiplication is available (on Bioconductor). Cheers, Henrik On Thu, Feb 27, 2014 at 12:36 PM, Henrik Bengtsson henrik.bengts...@aroma-project.org wrote:

Re: [aroma.affymetrix] parallel computing with aroma copy number segmentation

2014-03-04 Thread Henrik Bengtsson
On Mon, Mar 3, 2014 at 10:46 PM, Andrew Smith andrewksm...@gmail.com wrote: I would also like to run segmentation in parallel, but how do you do this if you are using a separate reference set. It depends what type of reference set; if it's for a tumor-normal pair analysis nothing needs to be