[QE-users] Understanding the displacement vector given in pattern.xml files produced by ph.x

[Bushra Ashraf]

Hi
I am trying to plot phonon band dispersion displacement vectors associated to each atom in my system. I have done ph.x part of calculation and I have pattern.xx.xml files for each q-point. I am trying to understand the file format so that I can visualize the directions of displacement vector for each atom. Can someone guide me how to do this analysis?
Thanks
Bushra
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