[Wien] SCF with Force convergence

[Stefaan Cottenier]

> I am attaching the struct file and the in1c file. I was trying to get
> 
> force convergence for the system::
> runsp_lapw -i 50 -it -fc 10 -cc 0.01
> 
> The scf cycle stops after the charge convergence criterion is met
> with the 
> message "FORCES NOT CONVERGED" in the case.dayfile. I have done
> single 
> k-point calculation (by allowing a shift).

This means that within the limit of 50 iterations you allowed, the 
forces did not converge to a precision better than 10. If during these 
50 iterations :DIS shows a tendency of getting smaller, just continue 
your calculation (you can specify up to -i 999). If :DIS is oscillating 
instead, you should look for the origin of that problem instead.

Stefaan