n class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">config</span><span class="o">.</span><span class="n">data_dir</span><span class="p">,</span> <span class="n">config</span><span class="o">.</span><span class="n">urls</span><span class="p">[</span><span class="s2">&quot;galaxy&quot;</span><span class="p">]</span><span class="o">.</span><span class="n">filename</span><span class="p">)</span>



<div class="viewcode-block" 