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    <p>The steps I use to install WIEN2k 21.1 in Ubuntu 22.04 LTS are in
      the document here:</p>
    <p><a class="moz-txt-link-freetext" href="https://github.com/gsabo/WIEN2k-Docs/blob/main/WIEN2k21.1_Ubuntu22.04_Install_with_gfortran.pdf">https://github.com/gsabo/WIEN2k-Docs/blob/main/WIEN2k21.1_Ubuntu22.04_Install_with_gfortran.pdf</a><br>
    </p>
    <p>However, my steps use gfortran instead of oneAPI, so it might not
      help in your case.</p>
    <p>I haven't tried the latest version of oneAPI with Ubuntu 22.04
      LTS.  For oneAPI, steps 2, 3, 5 probably have to be replaced by:</p>
    sudo apt install intel-basekit<br>
    sudo apt install intel-hpckit<br>
    username@computername:~$ gedit ~/.bashrc<br>
    ...<br>
    source /opt/intel/oneapi/setvars.sh intel64<br>
    ...<br>
    username@computername:~$ source ~/.bashrc
    <p>In step 11 for oneAPI,</p>
    <p>LG would need to change to LI</p>
    <p>gfortran would change to ifort</p>
    <p>gcc could stay the same or change to icc</p>
    <p>Those are likely the major step changes, but there is probably
      some other minor related step changes you would have to adjust
      for.</p>
    <p>Kind Regards,</p>
    Gavin<br>
    WIEN2k user<br>
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    <div class="moz-cite-prefix">On 7/24/2022 5:05 AM, Victor Zenou
      wrote:<br>
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cite="mid:CAOFFwJ45djU2XHtggaTy_N_ohAVw=cYyZhUd-rOcujyKTdSVrg@mail.gmail.com">
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          <p class="MsoNormal" style="direction:ltr"><span
              style="font-family:"Times New Roman",serif">Dear
              Wien2k users,<span></span></span></p>
          <p class="MsoNormal" style="direction:ltr"><span
              style="font-family:"Times New Roman",serif">I
              want to install Wien2k_21.1
              on Ubuntu 22.04 LTS equipped with Intel I7 processors.<span></span></span></p>
          <p class="MsoNormal" style="direction:ltr"><span
              style="font-family:"Times New Roman",serif">As
              Intel ifort compiler is no longer standalone and also
              Intel® Parallel
              Studio XE is no longer available as a stand-alone product,
              one can use Intel
              oneAPI 2022 or Intel oneAPI 2021 instead.<span></span></span></p>
          <p class="MsoNormal" style="direction:ltr"><span
              style="font-family:"Times New Roman",serif">Also
              Intel mkl library could be found under "Intel® oneAPI
              MKL".<span></span></span></p>
          <p class="MsoNormal" style="direction:ltr"><span
              style="font-family:"Times New Roman",serif">Few
              months ago I had to struggle with these different Intel's
              names/versions,
              etc. I kept getting error messages. <span></span></span></p>
          <p class="MsoNormal" style="direction:ltr"><span
              style="font-family:"Times New Roman",serif">Now
              that I got a new computer I'd like to ask if someone </span><span
              style="font-family:"Times New Roman",serif">recently
              installed Wien2k_21.1 on Ubuntu 22.04 LTS and
              can give me some directions?</span><span
              style="font-family:"Times New Roman",serif"><span></span></span></p>
          <p class="MsoNormal" style="direction:ltr"><span
              style="font-family:"Times New Roman",serif">Yes,
              I looked at Wien2k's FAQ, Wien2k mailing-list archive and
              Intel
              websites.<span></span></span></p>
          <p class="MsoNormal" style="direction:ltr"><span
              style="font-family:"Times New Roman",serif">Also
              I'm not sure what I must have to do in order to have a
              fully
              efficient functioning computer, as we all know that even
              if you got the best
              machine money can buy, and for most of us this is not
              true, one needs to "prepare"
              it properly. <span></span></span></p>
          <p class="MsoNormal" style="direction:ltr"><span
              style="font-family:"Times New Roman",serif">Best
              regards, Victor
              Zenou</span></p>
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