title: MATLAB Erlang B-Formula
body: <p>How can I write Erlang B Formula as you see below in MATLAB?</p>
  
  <p><img src="https://i.stack.imgur.com/lFT5H.jpg" alt="http://i.stack.imgur.com/fWdbJ.jpg"></p>
  
  <p>I have tried;</p>
  
  <pre><code>     GOS=((A.^C)/factorial(C))/...
  </code></pre>
  
  <p>but couldn't complete it. Thnx anyway..</p>