<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div><br>Thanks a lot,<br><br>Vi<br></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><br><div style="font-family: arial,helvetica,sans-serif; font-size: 13px;"><font face="Tahoma" size="2"><hr size="1"><b><span style="font-weight: bold;">From:</span></b> Paolo Giannozzi <giannozz@democritos.it><br><b><span style="font-weight: bold;">To:</span></b> PWSCF Forum <pw_forum@pwscf.org><br><b><span style="font-weight: bold;">Sent:</span></b> Sat, August 14, 2010 3:45:54 AM<br><b><span style="font-weight: bold;">Subject:</span></b> Re: [Pw_forum] Generating Pseudo potential<br></font><br>
<br>On Aug 1, 2010, at 6:34 , Vi Vo wrote:<br><br>> I am learning how to generate a pseudo potential (PP) from the <br>> tutor notes. I don't know based on what criteria to chose the <br>> "rlderiv" at which ""nld" logarithmic derivatives are calculated.<br><br>I would choose something in the order of half a typical bond-bond <br>distance<br><br>P.<br>---<br>Paolo Giannozzi, Dept of Physics, University of Udine<br>via delle Scienze 208, 33100 Udine, Italy<br>Phone +39-0432-558216, fax +39-0432-558222<br><br><br><br>_______________________________________________<br>Pw_forum mailing list<br><a ymailto="mailto:Pw_forum@pwscf.org" href="mailto:Pw_forum@pwscf.org">Pw_forum@pwscf.org</a><br><span><a target="_blank" href="http://www.democritos.it/mailman/listinfo/pw_forum">http://www.democritos.it/mailman/listinfo/pw_forum</a></span><br></div></div>
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