municator_hpp" title="Header &lt;boost/mpi/communicator.hpp&gt;">boost/mpi/communicator.hpp</a>&gt;

</span>
<span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">!=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="communicator.html" title="Class communicator">communicator</a> <span class="special">&amp;</span> comm1<span class="special">,</span> <span class="keyword">const</span> <a class="link" href="communicator.html" titl