Dear all,<br><br>It is said that the total energy and constant of motion should be conserved in the NVE process before temperature added.<br>But during thousands of NVE steps, the total energy and Constant of motion is still changing in a small range.<br>
For example, from 2100 step to 5400 step, the Constant of motion is in range of -4369.53196 and -4369.53200; <br>Meanwhile the total energy is changing in range of -4369.55203 and -4369.54708; Temperature is in range of 37 to 51.<br>
<br>Show I think the NVE calculation is running very well and I could further add some temperature using nose thermostat?<br><br>best <br><br>vega<br clear="all"><br clear="all"><br>-- <br>==================================================================================<br>
Vega Lew ( weijia liu)<br>Graduate student<br>State Key Laboratory of Materials-oriented Chemical Engineering<br>College of Chemistry and Chemical Engineering<br>Nanjing University of Technology, 210009, Nanjing, Jiangsu, China<br>
******************************************************************************************************************<br>Email: <a href="mailto:vegalew@gmail.com">vegalew@gmail.com</a><br>Office: Room A705, Technical Innovation Building, Xinmofan Road 5#, Nanjing, Jiangsu, China <br>
****************************************************************************************************************** <br>