[BioC] marrayInfo in BioConductor 1.2

White, Charles E WRAIR-Wash DC Charles.White at NA.AMEDD.ARMY.MIL
Tue Jul 15 13:15:03 MEST 2003


The Release Package 1.2 page on the BioConductor web site indicates that
this release "Requires R 1.7.1 or later." However, running the installation
script generates numerous messages that the packages were developed for R
1.7.0, running marrayInfo under 1.7.1 generates the error messages listed
below, and the same commands run under 1.7.0 work fine. I recommend that the
text near the top of the BioConductor Release Package 1.2 page be modified
to read: "Requires R 1.7.0"

Thanks. 

> library(marrayInput)
Loading required package: marrayClasses 
Loading required package: Biobase 
Welcome to Bioconductor 
         Vignettes contain introductory material.  To view, 
         simply type: openVignette() 
         For details on reading vignettes, see
         the openVignette help page.
Creating a new generic function for "summary" in package 
reposTools 

Synching your local package management information ...
Creating a new generic function for "print" in package 
marrayClasses 
Creating a new generic function for "rbind" in package 
marrayClasses 
Creating a new generic function for "cbind" in package 
marrayClasses 
> Monkey.info <- read.Galfile(galfile="Revised sethi-sh 136prg cew.gal")
Error in validObject(.Object) : Invalid "marrayInfo" object: Invalid object
for slot "maInfo" in class "marrayInfo": got class "NULL", should be or
extend class "data.frame"
>



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