<div dir="ltr"><pre><br>Hello!<br> I am trying to do Initia-calcul. By x_lstar, I see the following:<br><br> SELECT XCPOT:<br> recommended: 13: PBE-GGA (Perdew-Burke-Ernzerhof 96)<br> 5: LSDA<br> 11: WC-GGA (Wu-Cohen 2006)<br>
19: PBEsol-GGA (Perdew etal. 2008)<br> SELECT ENERGY to separate core and valence states:<br> recommended: -6.0 Ry (check how much core charge leaks out of MT-sphere)<br> ALTERNATIVELY: specify charge localization<br>
(between 0.97 and 1.0) to select core state<br><br><b>WARNING: R0 for atom -1 Z= 49.00 too big</b><br><br>LSTART ENDS<br>0.672u 0.052s 0:00.72 100.0%        0+0k 0+2520io 0pf+0w<br><br><br>Can I continue to use R0 given by w2web even if I get this WARNING??? but i think that i will have a error in Dstart!<br>
<br>Can you help me please? Thanks in advance<br></pre></div>