The convergence is reached, but the calculation still goes on
Posted: Thu Feb 20, 2014 6:31 pm
hi,
I have a calculation that the convergence for energy is 10^-7 and for force is 10^-4.
I have checked that after a few ionic steps, both of them have be reached,
but the calculation sill continues for more than 100 steps, and changes the atomic coordination at the order of 10^-6 \AA.
Does anyone have experience like this?
Thanks.
I have a calculation that the convergence for energy is 10^-7 and for force is 10^-4.
I have checked that after a few ionic steps, both of them have be reached,
but the calculation sill continues for more than 100 steps, and changes the atomic coordination at the order of 10^-6 \AA.
Does anyone have experience like this?
Thanks.