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<h1>Miscellaneous<a class="headerlink" href="#miscellaneous" title="Permalink to this headline"></a></h1>
<div class="section" id="multi-threading">
<h2>Multi-Threading<a class="headerlink" href="#multi-threading" title="Permalink to this headline"></a></h2>
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<tr class="row-odd"><td><p><a class="reference internal" href="../generated/pyarrow.cpu_count.html#pyarrow.cpu_count" title="pyarrow.cpu_count"><code class="xref py py-obj docutils literal notranslate"><span class="pre">cpu_count</span></code></a>()</p></td>
<td><p>Return the number of threads to use in parallel operations.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="../generated/pyarrow.set_cpu_count.html#pyarrow.set_cpu_count" title="pyarrow.set_cpu_count"><code class="xref py py-obj docutils literal notranslate"><span class="pre">set_cpu_count</span></code></a>(int count)</p></td>
<td><p>Set the number of threads to use in parallel operations.</p></td>
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<div class="section" id="using-with-c-extensions">
<h2>Using with C extensions<a class="headerlink" href="#using-with-c-extensions" title="Permalink to this headline"></a></h2>
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<td><p>Return absolute path to directory containing Arrow C++ include headers.</p></td>
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<td><p>Return list of library names to include in the <cite>libraries</cite> argument for C or Cython extensions using pyarrow</p></td>
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<td><p>Return lists of directories likely to contain Arrow C++ libraries for linking C or Cython extensions using pyarrow</p></td>
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