title: How to find row number and column number of a specific element in a multi dimensional array created with numpy?
body: <p>In a multi-dimensional array created using numpy in python like</p>
  <pre><code>matrix=np.array[[0,0,0,0,0], [0,0,0,0,1], [0,0,0,0,0], [0,0,0,0,0], [0,0,0,0,0]] 
  </code></pre>
  <p>if we were to treat it as matrix. Is there any way to find the row number and column number of element <code>'1'</code> or any other specific element inside the matrix?</p>