Results 1 to 2 of 2

Math Help - calculating E(x) where x1,x2,...,xn are points uniformly sampled from a n-th dimensio

  1. #1
    tal
    tal is offline
    Newbie
    Joined
    Jan 2011
    Posts
    1

    calculating E(x) where x1,x2,...,xn are points uniformly sampled from a n-th dimensio

    Hi
    How can I calculate E(x) where x1,x2,...,xn are points uniformly sampled from a n-th dimension body?

    Thanks
    Follow Math Help Forum on Facebook and Google+

  2. #2
    MHF Contributor matheagle's Avatar
    Joined
    Feb 2009
    Posts
    2,763
    Thanks
    5
    IF X is a vector and you want it's expectation, then you find the expectation of each component
    But, I'm not sure if that is your question

     E(X_1,\ldots, X_n)= (E(X_1),\ldots, E( X_n))
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 1
    Last Post: July 12th 2011, 02:08 PM
  2. Replies: 4
    Last Post: November 21st 2010, 09:00 PM
  3. Points on a circle, calculating angle
    Posted in the Geometry Forum
    Replies: 6
    Last Post: May 7th 2010, 12:51 PM
  4. Calculating four points on a circle
    Posted in the Geometry Forum
    Replies: 3
    Last Post: February 22nd 2010, 09:56 AM
  5. Replies: 1
    Last Post: October 4th 2009, 06:45 AM

Search Tags


/mathhelpforum @mathhelpforum