1 Reply Latest reply: May 1, 2010 1:49 PM by 801494 RSS

    Cooley turkey FFT Algorithm Help

    801494
      Hello fellow java people, I am trying to understand the adaptation of the cooley Turkey algorithm in the link below.


      http://www.cs.princeton.edu/introcs/97data/FFT.java.html

      One of the main things that i dont understand is the complex object which is being used. I may have overlooked it when I was reviewing the code but I cannot see the complex object anywhere.

      Can someone please tell me where if any where it is defined as I need to know what the input for this algorithm would be.

      Cheers in advance