[BioC] Import of high resolution .CEL files

James MacDonald jmacdon at med.umich.edu
Mon Jan 3 04:13:37 CET 2005


I don't know of any celfile format that ReadAffy can't handle. Will you
give us some more information such as the type of Affy chip and the
error message you get (cutting and pasting your R session is always
nice).

Best,

Jim



James W. MacDonald
Affymetrix and cDNA Microarray Core
University of Michigan Cancer Center
1500 E. Medical Center Drive
7410 CCGC
Ann Arbor MI 48109
734-647-5623
>>> "Soumyaroop Bhattacharya" <sbhattacharya at rics.bwh.harvard.edu>
12/22/04 11:52 AM >>>
Hi,
I have a set of .CEL files obtained using GCOS version of Affy software.
ReadAffy() is unable to read these cel files.
Can anyone provide me with some info on this.
I am using R version 2.01
Any help will be appreciated.

Thanks,
- Soumyaroop


-- 
Soumyaroop Bhattacharya, MS
Analyst
Pulmonary Medicine
Brigham & Women's Hospital
Harvard Medical School
Thorn 908
75 Francis Street
Boston MA 02115
Phone:(617)732-6265
Fax:(617)232-4623
sbhattacharya at rics.bwh.harvard.edu
http://mysite.verizon.net/vzeo1xr3/

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