hello everyone,<br><br>thankyou for your reply.<br> if interchanging water topolgy and position restraint position,mean that
it is being applied to water, not the molecule. Then what should i do so that i dont get error when i put it in order of <br>#include "ffgmx.itp"<br>
#include "boc.itp"<br>
#include "spc.itp"<br>
#include "posre.itp"<br>and also my molecule can restrain.<br>Sorry ,but pls help me out<br>i will change my forcefield in next one.<br><br>Bhawana<br>