[QE-users] ph.x from v6.3 reads wrong celldm

Raphael raphaellonguinhos at gmail.com
Wed Oct 3 14:24:30 CEST 2018


Hi,

ph.x from v6.3Max reads from outdir unexpected values for celldm and writes
these in the  header of .dyn . It leads to "rescaled" distances in .axsf
and polarizability in the dynmat.x out (omega, IR, Raman tensor and
depolarization factor are as expected). Hand-correcting the .dyn header
(correct values for celldm) solves it.

Tests in v6.2 and 6.2.2 leads to expected results (they read from outdir
the expected values for celldm).

ph.x prints wrong celldm while reading from outdir ... it is not related to
io_dyn_mat write_dyn_mat_header ... also, the .xml files are the same.

Sorry if it was already noticed and corrected ... or if I'm missing
something here.

regards,

Associate Professor Raphael Longuinhos Monteiro Lobato
CV: http://lattes.cnpq.br/1475483971471395.
Research group site: http://jenainassoares2.wixsite.com/nanomat (Portuguese
only - English version on the way)
Departamento de Fisica, Universidade Federal de Lavras
Av. Dr. Silvio Menicucci 1001, bairro Kenedy
Post office box 3037
37200-000 - Lavras, MG, Brazil
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