Re: Matrix question
- To: mathgroup at smc.vnet.net
- Subject: [mg60302] Re: [mg60287] Matrix question
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Sat, 10 Sep 2005 22:36:21 -0400 (EDT)
- Reply-to: hanlonr at cox.net
- Sender: owner-wri-mathgroup at wolfram.com
n = 5; p = 0.3; Table[If[Random[] < p, Random[], 0], {n}, {n}] Bob Hanlon > > From: sandog <sandog at mail.gr> To: mathgroup at smc.vnet.net > Date: 2005/09/10 Sat AM 06:46:37 EDT > Subject: [mg60302] [mg60287] Matrix question > > i want to create a NxN matrix with zeros but i want a percentage of the matrix spots to be one at random spots any idea? cause i have no clue how to do that. > Any help appreciated thx . > >