[gmx-users] equilibrium for box of simulation

[mohammad agha]

Dear GROMACS Users,

I asked this question before but I don't understand it!


I placed several materials in my box of simulation for example box with 6nm*6nm*6nm and my materials are not placed in the smaller box but when I equilibrate my system, the box became smaller and temperature and pressure also equilibrate. my question is: is my system and equilibrate mistake, because of reach to smaller box? Is there equilibriums with reach to smaller box?


I thanks from you for help to me.
Best Regards
Sara