title: Resize 2D Real Number Vector
body: <p>I have a vector of real numbers , its size is <code>256x1</code> ;</p>
  
  <p>How can I resize it to become <code>mx4n</code> (where <code>m=256</code>, <code>n=256</code>) to be as the same exact size of my DNA matrix.</p>
  
  <p>Can this be applied?</p>