<div dir="ltr"><pre>Dear Ehsan,<br>           I had the same issue. You just go to espresso-5.0.2/PP/src/bands.f90.There you swap the lines: <br>
  IF (gamma_only) CALL errore('bands','gamma_only case not
implemented',1)
<br><br>And<br><br><br> CALL read_file()<br><br></pre><pre>Then, do configuration and compilation again. It worked for me.  <br><br></pre><pre>Thanks & Regards,<br></pre><pre>Ajit<br></pre><div class="gmail_extra"><br>
<br><div class="gmail_quote">On Tue, Feb 4, 2014 at 2:20 AM, ehsan targholi <span dir="ltr"><<a href="mailto:targholi@gmail.com" target="_blank">targholi@gmail.com</a>></span> wrote:<br><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><div><div><div><div><div><div><div>hi<br></div>i want to obtain band structure. i use of this method:<br></div>scf->nscf->bands<br></div>is right my method?<br></div>when i do this way the bands calculation give this error:<br>


<br> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%<br>     Error in routine bands (1):<br>     gamma_only case not implemented<br> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%<br>


<br>     stopping ...<br></div>please help me to solve this problem.<br><br></div> best regard<br></div>ehsan<br></div>graduate student of iust<br><div><div><div><div><br></div></div></div></div></div>
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