[Pw_forum] About the input file for matdyn.x

Reza Ebraahimi rezaebraahimi at yahoo.com
Sun Oct 11 19:50:30 CEST 2009


Hi
i have a question. imagine we have defined a structure by using celldm(1)="a_0" and 
cell_parameters(1,1)="b", so the first bravais lattice vector's value becomes "a_0*b".
In the file matdyn.f90 is written "nq: q-points in 2pi/a units", is "a" in the mentioned description, the "a_0" or "a_0*b" ?
Thank You

Reza Ebraahimi
Graduate Student- Tehran University



      
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