spoon.TDA.Persistence</h1><div class="highlight"><pre>
<span></span><span class="c1"># @package teaspoon.TDA.Persistence</span>
<span class="kn">import</span> <span class="nn">re</span>
<span class="kn">import</span> <span class="nn">warnings</span>
<span class="kn">import</span> <span class="nn">glob</span>
<span class="kn">from</span> <span class="nn">scipy.spatial.distance</span> <span class="kn">import</span> <span class="n">pdist</span><span class="p">,</span> <span class="n">squareform</span>
<span cl