[BioC] Could I subset an AffyBatch object by part of probes for each probeset?

[Frank Duan]

Hi All,

Suppose I have an AffyBatch object (e.g., affybatch.example in affy)
and each probeset containts 16 probes, now for each probeset I only
want to use part of probes and make them as an new AffyBatch object.
Does anyone has any ideas?

Thank you.

Frank