[Pw_forum] Pt bulk phonon calculated by PWSCF 1.2.0

[Paolo Giannozzi]

On Tuesday 01 April 2003 17:43, Hong, SamPyo wrote:

> I'm trying to analyze the displacement for each vibrational mode
> calculated at q=0. But I can't see how/where to access/find eigenvectors
> for calculated vibrational modes :( I already read all READMEs and INPUT_*
> but no help. Does that "dynmat.x" program have something to do with it?

the program dynmat.x reads and diagonalises the dynamical matrix. 
There is an option to write eigenvectors in a format that can be plotted
by the "molden" visualization program. See the source header of dynmat.f90

Paolo

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Paolo Giannozzi             e-mail:  giannozz at nest.sns.it
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