title: How to create an adjacency matrix from an Excel spreadsheet?
body: <p>I have an Excel spreadsheet which depicts a binary adjacency matrix in the form shown below (with about a 1000 nodes):-</p>
  
  <p><a href="https://i.stack.imgur.com/ziaiR.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ziaiR.png" alt="enter image description here"></a></p>
  
  <p>I wish to create the same adjacency matrix in MATLAB out of this Excel file. However, I'm a beginner in MATLAB. Could someone help me out with this?</p>