title: Matlab: deleting inverted comma in cellarray
body: <p>I have an cellarray with Strings in this form:</p>
  
  <p>A = </p>
  
  <pre><code> 'test'
  
   'b'
  
   'abc'
  </code></pre>
  
  <p>My problem is that I don't need the inverted comme in the array. I don't know how to solve it...</p>