A Modified Precise Integration Method for Long-Time Duration Dynamic Analysis

<table class="fixed-width table-group" id="tab1"><tr><td><table class="table"><colgroup><col style="width:3.43em"/><col style="width:6.12em"/><col style="width:4.34em"/><col style="width:6.61em"/><col style="width:4.16em"/></colgroup><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">MPIM-RK4</td><td class="align_center">RK4</td><td class="align_center">MPIM-Bathe</td><td class="align_center">Bathe</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">N=5</td><td class="align_center">13.101</td><td class="align_center" rowspan="2">373.608</td><td class="align_center">9.969</td><td class="align_center" rowspan="2">149.257</td></tr><tr><td class="align_left">N=10</td><td class="align_center">8.961</td><td class="align_center">5.534</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>CPU time (s) occupied by different methods.</div>

Mathematical Problems in Engineering

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Table 1

Table 1: A Modified Precise Integration Method for Long-Time Duration Dynamic Analysis 