eturns</dt>
<dd class="field-even"><dl class="simple">
<dt>profile: <cite>Profile</cite> object</dt><dd></dd>
</dl>
</dd>
</dl>
</dd></dl>

<dl class="py function">
<dt class="sig sig-object py" id="tatpulsar.data.profile.phihist">
<span class="sig-prename descclassname"><span class="pre">tatpulsar.data.profile.</span></span><span class="sig-name descname"><span class="pre">phihist</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">phi</span></span></em>, <e