scRight">Returns 1.0 if x &gt; 0, 0.0 if x == 0, or -1.0 if x &lt; 0.  <a href="a00143.html#ga1e2e5cfff800056540e32f6c9b604b28">More...</a><br /></td></tr>
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<tr class="memitem:ga562edf7eca082cc5b7a0aaf180436daf"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
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