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MathGroup Archive 2001

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Re: checking for a particular value in a matrix

  • To: mathgroup at smc.vnet.net
  • Subject: [mg31482] Re: checking for a particular value in a matrix
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Thu, 8 Nov 2001 04:54:16 -0500 (EST)
  • Organization: Universitaet Leipzig
  • References: <9sb493$bn9$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Hi,

if you don't understand what Flatten[] does you will love my answer

MyFlatten[ll_]:= (# /. List -> Sequence) & /@ ll

Regards
  Jens


Au Han Bin wrote:
> 
> does anyone understand what does Flatten does? the help file just tells me
> that it flattens. somehoww, it does not actually define what flatten does?
>


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