-------+
block_size (number of elements) |  4096  |  2048   |   1024  |   768   |   512   |   256   |  128     |
                                |        |         |         |         |         |         |          |
</pre>
            </strong></span>
          </p>
</blockquote></div>
</div>
<p>
        <br>
      </p>
<div class="section">
<div class="titlepage"><div><div><h4 class="title">
<a name="sort.parallel.block_indirect_sort.block_benchmark"></a><a class="link" href="parallel.html#sort.parallel.b