span><span class="n">theta</span><span class="p">[:,</span><span class="n">i</span><span class="p">],</span><span class="n">r</span><span class="p">[:,</span><span class="n">i</span><span class="p">],</span><span class="n">color</span> <span class="o">=</span> <span class="n">c</span><span class="p">,</span><span class="n">marker</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span><span class="n">linestyle</span> <span class="o">=</span> <span class="s1">&#39;--&#39;</span><s