r = RescalingIntQuant(</span>
<span class="sd">        ...                         IntQuant(narrow_range=True, signed=True),</span>
<span class="sd">        ...                         ConstScaling(0.1),</span>
<span class="sd">        ...                         IntScaling(signed=True, narrow_range=True),</span>
<span class="sd">        ...                         ZeroZeroPoint(),</span>
<span class="sd">        ...                         BitWidthConst(4))</span>
<span class="sd">        &gt;&gt;&gt; inp 