Matt Settles mattsettles at moscow.com
Mon Jan 30 19:10:12 CET 2006

Hello all,

I've found an issue in your limma package concerning read.maimages

First there appears to be two different latest versions out there CRAN has
limma 2.4.7 and bioconductor has 2.2.0 is 2.4.7 still experimental or has
bioconductor just not been updated.

Issue with read.maimages, wt.fun no longer works.

Since read.table is now using colClasses you include wt.fun in its creation
which is a function and not a column and therefore error outs.

Possible fixes could include removing colClasses entirely and read.table
reads in all columns, or

Remove wt.fun from colClasses creation and require user to include all
columns found in wt.fun in other.columns, or

Its your program do whatever you want

Just thought you'd like to know

Matt Settles
University of Idaho
Department of Bioinformatics and Computational Biology

More information about the Bioconductor mailing list