<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;"><DIV>Hello every one,</DIV>
<DIV> </DIV>
<DIV>I am trying to calculate dynamical matrices using the code ph.x for the input file bellow</DIV>
<DIV> </DIV>
<DIV>phonons of gst</DIV>
<DIV> &inputph</DIV>
<DIV> tr2_ph=1.0d-14</DIV>
<DIV> ldisp=.true.,</DIV>
<DIV> nq1=4, nq2=4, nq3=4,</DIV>
<DIV> amass (1)=72.61,</DIV>
<DIV> amass (2)=121.76,</DIV>
<DIV> amass (3)=127.60,</DIV>
<DIV> prefix='gst',</DIV>
<DIV> outdir='./',</DIV>
<DIV> fildyn='dyn'</DIV>
<DIV> </DIV>
<DIV>I only get the dynamical matrices dyn1 and dyn2 whereas in the QE examples, they should be from dyn1 to dyn 8. Morover, when I try calculating IFC's in real space using the code q2r.x, I dont get any output. What could be the problem? </DIV>
<DIV> </DIV>
<DIV>Henry Otunga</DIV>
<DIV>Dept. of Physics</DIV>
<DIV>Maseno University</DIV>
<DIV>Kenya</DIV>
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