why not just search the previous posts about this problem ?<br>there are so many reports before.<br><br><br><div class="gmail_quote">2008/2/25 wangjunjie1981_0 <<a href="mailto:wangjunjie1981_0@163.com">wangjunjie1981_0@163.com</a>>:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div> </div>
<div>Dear pwscf users</div>
<div> Recently i have such kind warnings. As people explained in the forum, this warning can be ignored, if it is not present in the last steps of self-consistency. But I got these warnings during NSCF calculations. Should I ignore them?</div>
<div> </div>
<div>Output file</div>
<div><br> total cpu time spent up to now is 10348.76 secs</div>
<div> </div>
<div> Band Structure Calculation</div>
<div><br> Davidson diagonalization (with overlap)</div>
<div><br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br>
WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br>
WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 2 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br>
WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br>
WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br>
WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br> WARNING: 1 eigenvalues not converged<br>
WARNING: 1 eigenvalues not converged<br> .................</div>
<div> </div>
<div>Thanks in advance,</div>
<div>Junjie Wang</div>
<div> </div>
<div> </div>
<div> </div><br><br><hr>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Hai-Ping Lan <br>Department of Electronics ,<br>Peking University , Bejing, 100871<br><a href="mailto:lanhaiping@gmail.com">lanhaiping@gmail.com</a>, <a href="mailto:hplan@pku.edu.cn">hplan@pku.edu.cn</a>