&lt;Real&gt; *&gt; contact_Vol_, contact_rho_n_;</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;            StdVec&lt;StdLargeVec&lt;Vecd&gt; *&gt; contact_vel_n_;</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;            <a class="code" href="class_std_vec_3_01_real_01_4.html">StdVec&lt;Real&gt;</a> mu_;</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;            <a class="code" href="class_std_vec_3