title: Akima interpolation algorithm
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/3502769/akima-interpolation-of-an-array-of-doubles">Akima interpolation of an array of doubles</a>  </p>
  </blockquote>
  
  
  
  <p>I'm searching for an algorithm for Akima interpolation, but I can't find one after googling for a while. I write my application in Objective-C, but the programming language doesn't matter.</p>
  
  <p>It would be very kind if you can provide any code or links. Thanks</p>