Update documentations

_modules/hippynn/layers/physics.html

@@ -382,7 +382,7 @@ <h1>Source code for hippynn.layers.physics</h1><div class="highlight"><pre>
 <span class="k">class</span> <span class="nc">LocalDampingCosine</span><span class="p">(</span><span class="n">AlphaScreening</span><span class="p">):</span>
 <span class="w">    </span><span class="sd">&quot;&quot;&quot; Local damping using complement of the hipnn cutoff function. (&#39;glue-on&#39; method)</span>
 <span class="sd">    g =     1 if pair_dist &gt; R_cutoff</span>
-<span class="sd">            1 - [cos(\pi/2 * dist * R_cutoff)]^2  otherwise</span>
+<span class="sd">            1 - [cos(pi/2 * dist * R_cutoff)]^2  otherwise</span>
 <span class="sd">    &quot;&quot;&quot;</span>
 <div class="viewcode-block" id="LocalDampingCosine.__init__">
 <a class="viewcode-back" href="../../../api_documentation/hippynn.layers.physics.html#hippynn.layers.physics.LocalDampingCosine.__init__">[docs]</a>