Dear Sirs,

How can I revert to an older limma version?

Typing "install.packages("limma")"  in R gives a list of mirrors. How
can I install the version I want after I obtain and untar the file (e.g,
limma_2.9.1.tar.gz)?

I am running R 2.5.0 on a Linux machine (CentOS 5).  When using limma it
will not go past the read.maimages command. 

I get this error:

Error in readGenericHeader(fullname, columns = columns, sep = sep) :
         Specified column headings not found in file

 In addition: Warning message:
input string 1 is invalid in this locale in: grep(pattern, x,
ignore.case, extended, value, fixed, useBytes)

I was told by a colleague that this may be due to my limma version. 

I try to use limma 2.10.5 and he uses 2.9.1

Could this be the reason?

 

Thanks in advance

Maya

 


	[[alternative HTML version deleted]]

