<div dir="ltr"><div>Please ignore the previous attachments, these are the proper attachments. Apologies for the inconvenience caused.</div><div>Regards,</div><div>Dipta<br></div><br><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, May 11, 2023 at 4:13 PM Dipta Suryya Mahanta <<a href="mailto:p22ph007@nitm.ac.in">p22ph007@nitm.ac.in</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hello Everyone,</div><div><b>This has been almost 3 months since I'm stuck at one error only! </b>With 12 atoms (one unit cell) of FeS2, the bands calculation runs good, but with 96 atoms, it shows the following error EVERYTIME: (1st scf, then bands calculation)<br></div><div>bands output:<br><br></div><div>....</div><div>Band Structure Calculation<br> Davidson diagonalization with overlap<br> c_bands: 5 eigenvalues not converged<br> c_bands: 4 eigenvalues not converged<br> c_bands: 1 eigenvalues not converged<br> c_bands: 4 eigenvalues not converged</div><div> ........<br></div><div>After this, the program doesn't calculate the band structure even if it shows JOB DONE. The faulty band structure is attached herewith. I have also given all the inputs and output files.</div><div><br></div><div>KINDLY PLEASE help me or enlighten me to solve this error. I will be greatly indebted to you. Thank you.<br></div><div><br><div dir="ltr"><div dir="ltr"><b style="color:rgb(34,34,34)">Regards,</b><div style="color:rgb(34,34,34)">Dipta S Mahanta<br></div></div></div></div></div>
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