Re: making random matrix
- To: mathgroup at smc.vnet.net
- Subject: [mg70593] Re: making random matrix
- From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
- Date: Sat, 21 Oct 2006 05:13:23 -0400 (EDT)
- Organization: The Open University, Milton Keynes, UK
- References: <eha5d4$b5p$1@smc.vnet.net>
amitsoni.1984 at gmail.com wrote:
> Hi, I want to make a normally distributed random matrix for which I am
> using the following command. But it is not giving any result.
>
> n=100
> A = RandomArray[NormalDistribution[], {n, n}]
>
> Do I need to load any package to get this working. Please tell me how
> to do that?
>
> Thanks
>
> Amit
>
Yes, first, you must load the package:
Needs["Statistics`NormalDistribution`"]
Module[ {ndist},
ndist = NormalDistribution[ 0, 1];
With[ { n=100},
mat= RandomArray[ ndist, { n,n}]
]]
Regards,
Jean-Marc