[BioC] Complete newbie - reconstruct array image with only data file?

[Mark Dunning]

Hi,

I'm not clear what you mean by rebuilding the image? beadarray is able
to create false-colour representations of the array surface in order
to check for spatial artefacts, if that's what you mean. Please see
the beadarray vignette for details

Regards,

Mark

On Thu, Dec 9, 2010 at 3:07 PM, D M <srafmonkey at yahoo.co.uk> wrote:
> Hi all
>
> So sorry to be a total newbie, but i'm just finding my feet with R.
>
>  I heard on the grapevine i could recreate a scanned microarray image, or at
> least get a good graphic of it from a just a data file.
>
> I have .txt files for illumina beadarrays but no images cos the service we
> used didn't send them. The 'beadarray' package seems to require TIFFs to get
> the graphic output.
>
> Does anone know of a way/a package i can use to rebuild the image?
>
> Many thanks!
>
>
>
>
>
>
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