title: How to print all the columns of a Matrix
body: <p>I have a <code>Matrix</code> that contains 5 columns in total. What I want to do is to print all the columns of the <code>Matrix</code> and not just the first 2 as shown below:</p>
  
  <pre><code>val V: Matrix = svd.V  // The V factor is a local dense matrix.
  println(V)
  </code></pre>
  
  <p>gives the following output:</p>
  
  <pre><code>-1.0237272594782074E-4  -1.7078345817841522E-4  ... (5 total)
  -3.0092323368453486E-4  1.1734582822947035E-4   ...
  -8.783338552190558E-4   -0.0017472726007059717  ...
  -1.1383724568414156E-4  -4.3548729172213584E-4  ...
  -1.1693767421110056E-4  -2.418383762772299E-4   ...
  -1.7743361361571285E-4  1.8480473527241232E-4   ...
  -1.4886423625353203E-4  2.099922614106897E-4    ...
  -8.626317174508992E-4   -9.12157272113119E-4    ...
  </code></pre>