s="line"> </div>
<div class="line">      p.<a id="a23" name="a23"></a><a class="code hl_function" href="classnetdem_1_1_deformable_particle.html#a4cd11ccb26fc06a51a1f0928252deaaf">UpdateMotion</a>(dt);</div>
<div class="line">    }</div>
<div class="line"> </div>
<div class="line">    cout &lt;&lt; <span class="stringliteral">&quot;contact force z:&quot;</span> &lt;&lt; abs(fz) &lt;&lt; endl;</div>
<div class="line">    <span class="keywordtype">char</span> filename[128];</div>
<div class="line">    snprint