descclassname"><span class="pre">torch_tensorrt.ptq.</span></span><span class="sig-name descname"><span class="pre">read_calibration_cache</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/torch_tensorrt/ptq.html#read_calibration_cache"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#torch_tensorrt.ptq.r