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Re: random number generator [message #64492 is a reply to message #8055]

Fri, 02 January 2009 15:32

willettk
Messages: 20
Registered: October 2006

Junior Member

On Jan 2, 3:23 pm, mkmva...@gmail.com wrote:
> I am actually trying to do the monte-carlo simulation in IDL. For
> that, i need to generate random numbers from -1 to 1. can anyone help
> me with this?
> Thanks
> Mahesh

This command creates an array of 50 numbers with a uniform
distribution between -1 and 1.

IDL> array = randomu(seed,50) * 2 - 1

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[Message index]

		Random number generators in IDL By: mal3p on Wed, 05 February 1997 00:00
		Re: Random number generators in IDL By: davidf on Fri, 07 February 1997 00:00
		Re: Random number generators in IDL By: mal3p on Fri, 07 February 1997 00:00
		Re: Random number generators in IDL By: steinhh on Thu, 06 February 1997 00:00
		Re: random number generator By: willettk on Fri, 02 January 2009 15:32
		Re: random number generator By: mkmvarma on Mon, 05 January 2009 14:32

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