       <li>
  <a href="https://win-vector.com/">Sponsor: Win-Vector LLC</a>
</li>
      </ul>
      
    </div><!--/.nav-collapse -->
  </div><!--/.container -->
</div><!--/.navbar -->

      

      </header>

<div class="row">
  <div class="contents col-md-9">
    <div class="page-header">
      <h1>License</h1>
    </div>

<pre>
This software is copyright Win-Vector LLC 2019- and available under either a GPL-2 or GPL-3 license.




		    GNU GENERAL PUBLIC LICENSE
		       Version 2, June 1991

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