[R] problems with Affy

James MacDonald jmacdon at med.umich.edu
Fri Oct 24 16:00:32 CEST 2003


You need to use the devel versions of Bioconductor packages with
R-1.8.0

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

>>> "r.ghezzo" <r.ghezzo at staff.mcgill.ca> 10/24/03 09:55AM >>>
I just downloaded Affy in R 1.8, Also downloaded 
Biobase,reposTools,tkWidgets,genefilter.
when called
> library(affy)
Error in bindingIsLocked(m2, where) : not an environment
Error in bindingIsLocked(m2, where) : not an environment
Error in getClass(Class, where = topenv(parent.frame())) :
        "MIAME" is not a defined class
Error in library(affy) : .First.lib failed
>
Is there any other package to install?
Thanks for any help
.
Heberto Ghezzo Ph.D.
Meakins-Christie Labs
McGill University
Montreal - Canada

R. Heberto Ghezzo Ph.D.
Meakins-Christie Labs
McGill University
Montreal - Que - Canada

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