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Re: Need help to find position of max location

  • To: mathgroup at smc.vnet.net
  • Subject: [mg86586] Re: Need help to find position of max location
  • From: dh <dh at metrohm.ch>
  • Date: Thu, 13 Mar 2008 20:56:56 -0500 (EST)
  • References: <fras8b$1cc$1@smc.vnet.net>


Hi,

try e.g.:

Flatten [ Position[#,Max[#]]&/@ DataAarray ]

hope this helps, Daniel



haitomi wrote:

> Hi All,

> 

> I would like to find position of this problem

> 

> Write a function that returns a list that gives the column location of the largest integer in each row of a matrix (a list of lists) of random integers between 30 and 99.

> 

> Example, for the following 3 X 4 matrix the result is

> 

> {1,2,1}

> 

> {

>  {82, 71, 62, 47},

>  {52, 96, 31, 36},

>  {94, 52, 86, 12},

>  

> }

> 

> t=Table[RandomInteger[{30,99}],{i,1,3},{j,1,4}]

> 

> max=Map[Max,t]

> 

> and I stuck at Position of each Row, if someone can help me.

> 

> Thanks

> 




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