Hello,
In my 2D NPT simulation, I would like to increase the pressure from 0.1 to 0.5 by:
fix 1 all npt 1.0 1.0 0.3 xy 0.1 0.5 0.1 0.5 NULL NULL 1.2
fix 2 enforce2d
When I check the thermo output, I find the pressure increases from 0.1 to about 0.35. Could anyone
tell me why it won't go to 0.5. After that, I continue the simulation from the last configuration
to increase the pressure from 0.35 to 10.5, the pressure increaes to about 7.5, not 10.5.
Thank you in advance!
Dongsheng