<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>Thank you very much Mark for your response.<br><br>OK, if the [exclusions] way seems reasonable, I'll write the script and test it. <br><br>I am also curious about knowing something. The manual says that "When all non-bonded interactions within or between groups of atoms need to be excluded, is it more convenient and <span style="font-style: italic;">much more efficient</span> to use energy monitor group exclusions". <br>The "much more efficient" part concerns me a little bit. Because I am looking for efficiency, can you give me an idea about how using energygrp_excl is more efficient than using [exclusions]? <br><br>Thanks in advance,<br>Reza Salari<br></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><br></div></div><br>
</body></html>