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dear manageres:</DIV>
<DIV style="FONT-SIZE: 10pt; FONT-FAMILY: tahoma; BACKGROUND-COLOR: white">i
have have some fundamental problem in filling the input files for EFG like
example 24:</DIV>
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1) i think that in input file for pw "ibra" must be zero all time.am i
true?if "yes" so what about the molecules?can we define for them unit cell
and number of atoms in unit cell?</DIV>
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2)next if ibra=0 "cell parameter" namelist must filled.in fact i
couldnt understand what it means and how i can fill it for diffrent
systemes.</DIV>
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best regard</DIV>
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