h.v3.dataset.reductions.html#var-sum">sum</a> </li></ul></div></div><div class="namespace"><h3><a href="tech.v3.dataset.reductions.apache-data-sketch.html">tech.v3.dataset.reductions.apache-data-sketch</a></h3><div class="doc"><div class="markdown"><p>Reduction reducers based on the apache data sketch family of algorithms.</p>
</div></div><div class="index"><p>Public variables and functions:</p><ul><li> <a href="tech.v3.dataset.reductions.apache-data-sketch.html#var-doubles-sketch-reducer">doubles-sketch-re