<DIV><FONT size=4>hi everyone</FONT></DIV>
<DIV><FONT size=4> today ,I do minimization with my system,my system with two face to face monolayers composed of ch3(ch2)13cooh,</FONT></DIV>
<DIV><FONT size=4>when i set the molecular as CHO group,it pass smoothly,because i want to pull the upper layer ,so i set the upper layer group DHO that has the same parameters with CHO itp , but the mdrun only reached 22th step and finished normally,which is too few to 5000 steps!</FONT></DIV>
<DIV><FONT size=4> i want why !</FONT></DIV><br><!-- footer --><br><br><br><br><br><div style="border-bottom:1px solid #999"></div><br>
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