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    <p>Hello,</p>
    <p><br>
    </p>
    <p>The electrode visualization feature is only available starting in
      version 3.0.<br>
    </p>
    <p>There should be two files in the same folder as "ernie_TDCS_1_scalar.msh"<br>
    </p>
    <p>ernie_TDCS_1_el_currents.geo</p>
    <p>ernie_TDCS_1_scalar.msh.opt</p>
    <p>Could you please confirm that both are there?</p>
    <p><br>
    </p>
    <p>In Gmsh, you could also try:</p>
    <p>1. Open "ernie_TDCS_1_scalar.msh"</p>
    <p>2. Go to File -> Merge and select the
      "ernie_TDCS_1_el_currents.geo" file</p>
    <p><br>
    </p>
    <p>Best Regards,</p>
    <p>Guilherme</p>
    <p><br>
    </p>
    <div class="moz-cite-prefix">On 20/04/2020 12.20, Teodóra Vékony
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAEMxnOF=vixCLt3MBvsy=YGCAnpAeKSnL7T2dwuvufJdLbaxLg@mail.gmail.com">
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      <div dir="ltr">Dear Developers,
        <div><br>
        </div>
        <div>I'm trying to run visualize the result of a tDCS
          simulation. However, when I open the ernie_TDCS_1_scalar.msh
          file, I can't see the Post-processing/electrode_currents
          option (only the E and normE appears). May I ask for your
          help? Sorry if it's a trivial question, I completely new to
          this existing tool.</div>
        <div><br>
        </div>
        <div>Thank you very much!</div>
        <div><br>
        </div>
        <div>Teodora</div>
      </div>
      <br>
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