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how to compact many maps?

• To: mathgroup at smc.vnet.net
• Subject: [mg70748] how to compact many maps?
• From: Arkadiusz.Majka at gmail.com
• Date: Thu, 26 Oct 2006 02:38:42 -0400 (EDT)

Hi,

For table of the following structure

tab=Table[{Random[],Random[]},{10},{5}]

I want to apply function f to the second argument of list.

I did:

(MapAt[f, #, 2] & /@ #) & /@ tab

How can I do it in a simpler, more compact way?

Thanks,

Arek

• Follow-Ups:
  • Re: how to compact many maps?
    • From: János <janos.lobb@yale.edu>