<div dir="ltr">Dear Sir<div>Thank you very much for the quick response.</div><div><br></div><div>I have changed the cell information to below but still have the same problem.</div><div><br></div><div>I think my below positions are symmetric. If not then please suggest how I can generate the symmetric position.</div><div><br></div><div>I have also run the job with "use_all_frac=.true.," in &SYSTEM, but again the same problem.</div><div><br></div><div><br></div><div><br></div><div><br></div><div>ATOMIC_POSITIONS {crystal}<br>Zn 0.33333300000000 0.66666700000000 0.50000000000000<br>Zn 0.66666700000000 0.33333300000000 0.00000000000000<br> O 0.33333300000000 0.66666700000000 0.87920500000000<br> O 0.66666700000000 0.33333300000000 0.37920500000000<br><br><br>CELL_PARAMETERS {bohr}<br> 6.20310162024244 0.00000000000000 0.00000000000000<br> -3.10155081012122 5.37204358538636 0.00000000000000<br> 0.00000000000000 0.00000000000000 10.00914233270343<br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Nov 30, 2020 at 12:19 PM Paolo Giannozzi <<a href="mailto:p.giannozzi@gmail.com">p.giannozzi@gmail.com</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 dir="ltr">On Mon, Nov 30, 2020 at 7:19 AM rekha sharma <<a href="mailto:rekha1997jpr@gmail.com" target="_blank">rekha1997jpr@gmail.com</a>> wrote:<br></div><div class="gmail_quote"><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"><br><div><a href="https://gitlab.com/QEF/q-e/-/merge_requests/1069" target="_blank">https://gitlab.com/QEF/q-e/-/merge_requests/1069<br></a></div><div><br></div><div>Could someone please help me what should I do to resolve this?</div></div></blockquote><div><br></div><div>you should use symmetric atomic positions and cell vectors, not "quasi-symmetric" ones.<br></div><br clear="all"></div>Paolo<br><div>-- <br><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><div>Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,<br>Univ. Udine, via delle Scienze 208, 33100 Udine, Italy<br>Phone +39-0432-558216, fax +39-0432-558222<br><br></div></div></div></div></div></div></div>
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