Dear Pandey,<div><br></div><div>You can find r.x in the exercises of "<span style="font-family:Arial,Helvetica,sans-serif;line-height:28px">Matteo Cococcioni,Examples of spin-polarized and DFT+U calculations"</span> in the link: 
<a href="http://media.quantum-espresso.org/santa_barbara_2009_07/index.php">http://media.quantum-espresso.org/santa_barbara_2009_07/index.php</a>. And you can follow the "instructions of LDA+U" to calculate U.</div>
<div><br><br><br><div class="gmail_quote">On Sun, Sep 23, 2012 at 1:13 AM, Bramha Pandey <span dir="ltr"><<a href="mailto:pandey.bramha@gmail.com" target="_blank">pandey.bramha@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Dear Users and Developers,<br>How can i get the r.x code for the calculation of U parameter in quantum espresso-5.0.1.<br>Any kind of help is heartily appreciable.   <br clear="all"><span class="HOEnZb"><font color="#888888"><br>
-- <br>Thanks and Regards<br>Bramha Prasad Pandey<br>
Ph.D Student Indian School of Mines(ISM)<br>Dhanbad, INDIA.<br><br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>  Best Regards.<br>        Peng  <br>
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