<div dir="ltr">Hello, I am running NVE ensemble for 32H2O, appendix is my input file. <div>This is a plot of E(fermi)-t, it's not conserved. So could someone tell me the reason?<br><p class="separator" style="text-align: center; clear: both;"><a imageanchor="1" href="https://lh3.googleusercontent.com/-44I1YyJUVl4/Wnq9_3WhRUI/AAAAAAAAAB8/XZFZDwCga9g8DF1_mjgvFRYkFhy5v-jVwCLcBGAs/s1600/020AFADCC367CB78DD0DED3058992A83.png" style="margin-left: 1em; margin-right: 1em;"><img src="https://lh3.googleusercontent.com/-44I1YyJUVl4/Wnq9_3WhRUI/AAAAAAAAAB8/XZFZDwCga9g8DF1_mjgvFRYkFhy5v-jVwCLcBGAs/s1600/020AFADCC367CB78DD0DED3058992A83.png" border="0" style=""></a></p><div><br></div></div></div>