[BioC] GCRMA with custom chips

[Li,Qinghong,ST.LOUIS,Molecular Biology]

I think what you need is a file called chipname_probe_tab, as an example, HG-U95Av2_probe_tab is for HG_U95Av2.

I have the same problem when I ran gcRMA with our custom chips. gcRMA wouldn't run. I am waiting for that table file to arrive so I can give it a try.

If what I said is not correct, please feel free to correct me. I would like to know this as well.

Regards,
Johnny


-----Original Message-----
From: bioconductor-bounces at stat.math.ethz.ch
[mailto:bioconductor-bounces at stat.math.ethz.ch]On Behalf Of Daniel Pick
Sent: Friday, November 11, 2005 12:16 PM
To: bioconductor at stat.math.ethz.ch
Subject: [BioC] GCRMA with custom chips



Hello,
I am running RHEL 3, R 2.2, BioC 1.7, gcrma2.2
I would like to apply gcrma to a custom chip, but I don't know how to tell
gcrma to look on my local box for the probe sequence information.  If
anyone knows how to do this, I would appreciate any assistance you can
give.

Dan

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