title: Is there a faster way to find both Min and Max values?
body: <p>Often I have written: <code>{Min@#, Max@#} &amp;</code></p>
  
  <p>Yet this seems inefficient, as the expression must be scanned twice, once to find the minimum value, and once to find the maximum value.  Is there a faster way to do this?  The expression is often a tensor or array.</p>