<div dir="ltr"><div><div>Dear users:<br></div> In various cases, I noticed that it will take wien2k13.1 some additional iterations to converge if I start from the converged results of wien2k11.1, and vice sersa. The total energies also show some sizable difference. Is it as expected? Is there any simple explanation? Thanks.<br>
</div> Regards, Yongxin<br></div>