MathGroup Archive 2005

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Matrix question


Do you like this:

MatrixForm[Partition[Table[If[Random[] <= 0.15, 1, 0], {100}], 10]]

?

Best regards,

Matthias Bode.

----- Original Message ----- 
From: "sandog" <sandog at mail.gr>
To: mathgroup at smc.vnet.net
Subject: [mg60308] [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 .
>
> 


  • Prev by Date: Re: Matrix question
  • Next by Date: Re: Re: Condition for pure functions
  • Previous by thread: Re: Matrix question
  • Next by thread: Re: Matrix question