l></h4><h4><small>extends <a class="type" title="Abstract class that grants read/write access to a chunk of fast &quot;alchemy memory&quot;." href="../../../../polygonal/ds/tools/mem/MemoryAccess.html">MemoryAccess</a></small></h4>    <hr/></div><div class="body"><div class="doc doc-main"><div class="indent"><p>A chunk of fast "alchemy memory" for storing IEEE 754 double-precision floating point numbers.</p></div></div><h3 class="section">Constructor</h3><div class="fields"><div class="field "><a name="new"