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Use `what='scf_disp'` as in `example04` and add the
flag `with_eigen=.TRUE.`. These quantities
are calculated after the phonon dispersions for the default
temperature range (
1
K -
800
K) or for the range
given in the THERMO_PW input. The figure of these quantities is in the file
`output_therm.g1_dw.ps`.
Note that they are calculated at the geometry given in the input
of `pw.x`.

2023-05-05