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Position

  • To: mathgroup at smc.vnet.net
  • Subject: [mg119203] Position
  • From: "Joerg Schroeder" <sd-gymwalsrode at gmx.de>
  • Date: Wed, 25 May 2011 05:54:45 -0400 (EDT)

Dear Group,

I don't understand the following:

I have a list of data and want to find the position of special elements:

data=Table[CDF[BinomialDistribution[150,0.3],k],{k,0,150}]

Position[data,#>=0.95&]

With this I get {} (null set) as an answer, whereas for example Select gives the answer I expect.

Select[data,#>=0.95&]

Do I do something wrong with Position?

Thanks

Jorg Schroder
-- 
Dr. Jörg Schröder
Gymnasium Walsrode
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29664 Walsrode

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