lass="keyword">Call </span>getpathenergy(rp,success)</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160; </div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;       <span class="comment">! Add restraint forces to end-points if required.</span></div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;       <span class="comment">!</span></div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#1