MathGroup Archive 1999

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Re: list of lists

  • To: mathgroup at smc.vnet.net
  • Subject: [mg15535] Re: [mg15425] list of lists
  • From: jtischer at col2.telecom.com.co (Cl-Jurgen Tischer)
  • Date: Tue, 26 Jan 1999 13:44:25 -0500 (EST)
  • Organization: Universidad del Valle
  • References: <199901140157.UAA02673@smc.vnet.net.>
  • Sender: owner-wri-mathgroup at wolfram.com

Hallo Witold,

if your list is li, the following will do what you want

First/@Partition[li,5]

Jurgen

wgrebe wrote:
> 
> Hallo,
> 
> I have a 2-dimensional list, which is very large. It consists of 1024
> sublists, each with 11 elements.
> I want to have a smaller list, where every 5th sublist is element. What
> can I do?
> 
> Thank you
>                                                 Witold
> 
> wgrebe at cityweb.de



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