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    <p>In SRC_lapw0/inputpars.F, it looks like SWITCH3 corresponds with
      putting either KXC or <font color="#009900">screened</font>
      exchange-correlation energy and no exchange-correlation potential
      (e.g., EX_<font color="#009900">S</font>PBE VX_<font
        color="#009900">S</font>PBE VX_NONE VC_NONE) in case.in0_grr.<br>
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    The message "Charged cell and SWITCH3 not possible", and "Charged
    cells AND E-tot decomposition not possible" message that you likely
    also have in case.output0_grr, seems to be the same as the post at
    the link you provided.  So yes, it seems that hybrid functional
    calculations for charged cells is still not possible.<br>
    <br>
    <div class="moz-cite-prefix">On 1/11/2018 12:08 AM, Marcelo Barbosa
      wrote:<br>
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      cite="mid:29BB2AD2-8CB0-4CA6-8600-2B2F23134909@gmail.com">
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      Dear Sirs,
      <div class=""><br class="">
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      <div class="">I’m trying to calculate a charged cell using hybrid
        functionals but the following error shows up:</div>
      <div class=""><br class="">
      </div>
      <div class="">"<span style="font-family: Menlo; font-size: 11px;
          background-color: rgb(255, 255, 255);" class="">Charged cell
          and SWITCH3 not possible</span><font class="" face="Menlo"><span
            style="font-size: 11px;" class="">”</span></font></div>
      <div class=""><span style="font-family: Menlo; font-size: 11px;
          background-color: rgb(255, 255, 255);" class=""><br class="">
        </span></div>
      <div class="">Looking at the mailing list archive, I only found
        this link from 2013 about this subject (<a
href="https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg09546.html"
          class="" moz-do-not-send="true">https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg09546.html</a>)
        but I’m not sure if the problem is related since I don’t know
        what SWITCH3 corresponds to.</div>
      <div class="">Is it still not possible to use hybrid functionals
        for charged cells?</div>
      <div class=""><br class="">
      </div>
      <div class="">Thank you for your help.</div>
      <div class=""><br class="">
      </div>
      <div class="">Best regards,</div>
      <div class="">Marcelo</div>
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