前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
<h1><span class="yiyi-st" id="yiyi-13">numpy.matrix.trace</span></h1> <blockquote> <p>原文:<a href="https://docs.scipy.org/doc/numpy/reference/generated/numpy.matrix.trace.html">https://docs.scipy.org/doc/numpy/reference/generated/numpy.matrix.trace.html</a></p> <p>译者:<a href="https://github.com/wizardforcel">飞龙</a> <a href="http://usyiyi.cn/">UsyiyiCN</a></p> <p>校对:(虚位以待)</p> </blockquote> <dl class="method"> <dt id="numpy.matrix.trace"><span class="yiyi-st" id="yiyi-14"> <code class="descclassname">matrix.</code><code class="descname">trace</code><span class="sig-paren">(</span><em>offset=0</em>, <em>axis1=0</em>, <em>axis2=1</em>, <em>dtype=None</em>, <em>out=None</em><span class="sig-paren">)</span></span></dt> <dd><p><span class="yiyi-st" id="yiyi-15">沿数组的对角线返回总和。</span></p> <p><span class="yiyi-st" id="yiyi-16">有关完整文档,请参阅<a class="reference internal" href="numpy.trace.html#numpy.trace" title="numpy.trace"><code class="xref py py-obj docutils literal"><span class="pre">numpy.trace</span></code></a>。</span></p> <div class="admonition seealso"> <p class="first admonition-title"><span class="yiyi-st" id="yiyi-17">也可以看看</span></p> <dl class="last docutils"> <dt><span class="yiyi-st" id="yiyi-18"><a class="reference internal" href="numpy.trace.html#numpy.trace" title="numpy.trace"><code class="xref py py-obj docutils literal"><span class="pre">numpy.trace</span></code></a></span></dt> <dd><span class="yiyi-st" id="yiyi-19">等效函数</span></dd> </dl> </div> </dd></dl>