ass="headerlink" href="#lowering" title="Permalink to this headline">
         ¶
        </a>
       </h2>
       <p>
        <a class="reference internal" href="lowering.html#lowering">
         <span class="std std-ref">
          Lowering Phase
         </span>
        </a>
       </p>
       <p>
        The lowering is made up of a set of passes (some from PyTorch and some specific to TRTorch)
run over the graph IR to map the large PyTorch opset to a reduced opset that is easier to convert to
TensorRT.