title: Octave integer matrix
body: <p>I'm not able to create an integer matrix using Octave in my cpp code. I'm using the following code-</p>
  
  <pre><code>intNDArray&lt; octave_int&lt;short&gt; &gt; matrix_int8 =intNDArray(iRows,iCols);
  for (r=0;r&lt;iRows;r++)
  {
    for(c=0;c&lt;iCols;c++)
    {
      matrix_int8(r,c)=(pcData[r]+c);  
    }
  }
  </code></pre>
  
  <p>I get the following error-</p>
  
  <pre><code>error: missing template arguments before '(' token 
  intNDArray&lt; octave_int&lt;short&gt; &gt; matrix_int8 =intNDArray(iRows,iCols);
  </code></pre>
  
  <p>Is this the right way to create an integer matrix? How should I declare an integer matrix?</p>