[BioC] biomaRt

[Durinck, Steffen (NIH/NCI) [F]]

Hi Joao,

Are you sure you need to set your proxy?
Try first to use biomaRt without setting it.

library(biomaRt)
ensembl <- useMart("ensembl")

Also make sure you use the latest available version of biomaRt (biomaRt 1.8.1 in the release version or biomaRt 1.9.8 in the devel repository.  The BioMart suite upgraded to version 0.5 this week and you'll need the latest biomaRt release to work with it.

Best regards,
Steffen 


-----Original Message-----
From: João Fadista [mailto:Joao.Fadista at agrsci.dk]
Sent: Thu 11/30/2006 9:01 AM
To: bioconductor at stat.math.ethz.ch
Subject: [BioC] biomaRt
 
Dear all,
 
I am having some trouble using the biomaRt useMart function. I do not know what seems to be the problem. Here is what I got:
 
 
> Sys.putenv("http\_proxy" = "http://my.proxy.org:9999")
> ensembl <- useMart("ensembl")
Error in curlPerform(curl = curl, .opts = opts) : 
        Could not resolve proxy: my.proxy.org; Host not found
 


Best regards

João Fadista
Ph.d. student


 	
 	 Danish Institute of Agricultural Sciences	
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