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</o:shapelayout></xml><![endif]--></head><body lang=ZH-CN link=blue vlink=purple style='text-justify-trim:punctuation'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Hello everyone,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US> I am running a bands calculation based on a scf calculation already done without problem. But after several days the output keeps prompting “c_bands: X eigenvalues not converged”, where X = 3~8, and there are already approximately 300 lines of such messages. Is it just in the process or it meets problem and I must kill it? <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US> Thanks very much.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>------------------------------------------<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Wu, F<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>College of Chemistry and Molecular Engineering<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Peking University<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>-------------------------------------------<o:p></o:p></span></p></div></body></html>