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Re: Question about RandomInteger

  • To: mathgroup at smc.vnet.net
  • Subject: [mg83174] Re: Question about RandomInteger
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Tue, 13 Nov 2007 07:03:46 -0500 (EST)
  • Organization: Uni Leipzig
  • References: <fhbo7s$rba$1@smc.vnet.net>
  • Reply-to: kuska at informatik.uni-leipzig.de

Hi,

what does BlockRandom[] ???

Regards
   Jens

John wrote:
> Needs["MultivariateStatistics`"]
> n=1000
> pdpd={1/6,1/6,1/6,1/6,1/6,1/6}
> pdid={1/7,1/5,1/6,1/6.1/6,33/210}
> u=RandomInteger[MultinomialDistribution[n,pdpd],1]
> v=RandomInteger[MultinomialDistribution[n,pdid],1]
> 
> All of the above works.
> 
> But u and v appear more than once in subsequent calculations, and
> RandomInteger reexecutes at each appearance. The reexecutions change
> the values of u and v, and that is not what I want to happen.
> 
> Any advice will be appreciated.
> 
> John
> 
> 


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