[R] create custom CDF files for Affymetrix chips

From: Rudi Alberts <r.alberts_at_rug.nl>
Date: Fri 10 Feb 2006 - 23:59:41 EST


Is there any function / package with which you can create your own CDF files, i.e. you create your own probe sets and based on that a new CDF file is created?

This doesn't seem possible with makecdfenv (which needs a CDF as input)

The package makecdfenv does this:

Description: This package has two functions. One reads a Affymetrix chip description file (CDF) and creates a hash table environment containing the location/probe set membership mapping. The other creates a package that automatically loads that environment.

regards, R. Alberts

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