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<DIV style="FONT-SIZE: 12pt; FONT-FAMILY: times new roman, new york, times, serif">Dear WIEN2k usres,<BR>
<DIV> I want to plot the charge density difference to see the bonding in ZrO2. In this case, I did the following:</DIV>
<DIV> </DIV>
<DIV>1. change the N to P in the case.inst file</DIV>
<DIV>2. x lstart -sigma</DIV>
<DIV>3. x lapw5</DIV>
<DIV>6. rhoplot</DIV>
<DIV> </DIV>
<DIV>So does this mean that I got the charge density difference between ZrO2 and the atomic densities of Zr and O?? </DIV>
<DIV> </DIV>
<DIV>Thanks in advance</DIV>
<DIV>Hazem</DIV></DIV></DIV></DIV></div><br>
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