"n">np</span><span class="o">.</span><span class="n">array</span><span class="p">([</span><span class="mf">0.5</span><span class="p">,</span> <span class="mf">1.</span><span class="p">,</span> <span class="mf">0.25</span><span class="p">,</span> <span class="mf">0.1</span><span class="p">])</span>
    <span class="n">Aj0</span> <span class="o">=</span> <span class="n">A</span><span class="o">*</span><span class="mf">1.</span>
    <span class="n">Aj1</span> <span class="o">=</span> <span class="n">np</span><