t; Vec3d &gt; GetNodalPositions(VecXT&lt; int &gt; nids)</div><div class="ttdoc">Gets the positions of a set of nodes in the tetrahedral mesh.</div><div class="ttdef"><b>Definition</b> fem_simulator.cpp:189</div></div>
<div class="ttc" id="aclassnetdem_1_1_f_e_m_simulator_html_ae1e5a5d8b98d281cc54fe855e218c05a"><div class="ttname"><a href="classnetdem_1_1_f_e_m_simulator.html#ae1e5a5d8b98d281cc54fe855e218c05a">netdem::FEMSimulator::Advance</a></div><div class="ttdeci">void Advance(double dt)</div><div class