<div dir="ltr"><div>Please see this:<br> <a href="https://www.mail-archive.com/pw_forum@pwscf.org/msg29581.html">https://www.mail-archive.com/pw_forum@pwscf.org/msg29581.html</a><br></div>Paolo<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Sep 16, 2016 at 10:36 AM, Faride Hajiheidari <span dir="ltr"><<a href="mailto:hajiheidari.faride@gmail.com" target="_blank">hajiheidari.faride@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><br>Dear all,<br><br>I have started using quantum espresso
version 5.4.0 for some constrained magnetization calculations. I
followed the procedure written in the INPUT_PW file (if the scf
calculation does not converge, try to reduce lambda to obtain
convergence, then restart the run with a larger lambda). The second
step, 'restart mode', does not work, and I got the following error :<br><br> Error in routine read_wavefunctions (1):<br> wavefunctions unit (iunwfc) is not opened<br><br><br><div>This error was reported recently, <br><a href="http://qe-forge.org/pipermail/pw_forum/2016-April/109669.html" target="_blank">http://qe-forge.org/pipermail/<wbr>pw_forum/2016-April/109669.htm<wbr>l</a>,<br>and
it was suggested to use to keys, startingpot='file' and
startingwfc='file' in the input file. I did, but again I got same error
message. <br></div><div>I also checked the restart mode for some simple
calculations, but it didn't work for version 5.4.0. However, it works
well for version 4.2.0.<br><br></div><div>Is there any way to make the restart mode working in QE.5.4.0 ?<br><br><br><br></div><div>Best, <br></div><div>Farideh<br></div><br><span style="font-size:10pt;font-family:"calibri",sans-serif">------------------------<br>
Farideh Hajiheidari<br>
<br>
RWTH University Aachen<br>
Institute for Theoretical Solid State Physics<br>
Otto-Blumenthal-Strasse<br>
D-52074 Aachen (Germany)</span><br></div>
<br>______________________________<wbr>_________________<br>
Pw_forum mailing list<br>
<a href="mailto:Pw_forum@pwscf.org">Pw_forum@pwscf.org</a><br>
<a href="http://pwscf.org/mailman/listinfo/pw_forum" rel="noreferrer" target="_blank">http://pwscf.org/mailman/<wbr>listinfo/pw_forum</a><br></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><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>