</p>
<p>Level 2 Blas routine.
   The vector and matrix arguments are not referenced when N = 0, or M = 0</p>
<p>&ndash; Written on 22-October-1986.
      Jack Dongarra, Argonne National Lab.
      Jeremy Du Croz, Nag Central Office.
      Sven Hammarling, Nag Central Office.
      Richard Hanson, Sandia National Labs.</p>
<h2 id="see-also">SEE ALSO</h2>
<div class="codehilite"><pre><span></span><code>Online html documentation available at
http://www.netlib.org/lapack/explore-html/
</code></pre></div>


    