pan><span class="p">,</span><span
                                        class="s1">&#39;v_pos&#39;</span><span class="p">:</span><span
                                        class="mi">3</span><span class="p">}</span>
<span class="n">input_file</span> <span class="o">=</span> <span class="s2">&quot;examples/example.csv&quot;</span>
<span class="n">sg</span><span class="o">.</span><span class="n">sort_csv</span><span class="p">(</span><span class="n">input_file</span><span
                                