"l00159"></a><span class="lineno">  159</span>&#160;    <span class="comment">! This is neccesary only for NPotentialEnergyCurve_test()</span></div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    <span class="comment">!**</span></div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;<span class="keyword">    function </span><a class="code" href="classnpotentialenergycurve.html#a30e96239212ac7cc1bf63776eccc49a4">veryshortrangedefault</a>( x ) re