a href="#">Float</a></code><br/></span>
            <span class="small_desc_flat"></span><span class="member apipage">
                <a name="u"><a class="lift" href="#u">u</a></a><div class="clear"></div><code class="signature apipage">u : <a href="#">Float</a></code><br/></span>
            <span class="small_desc_flat"></span></p>
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