[Pw_forum] pwscf version 4.3 example 15 error
xu yuehua
njuxuyuehua at gmail.com
Sun Jun 19 10:44:33 CEST 2011
thank you, when i update to 4.3.1, the error disappears. however, my
results of example 15 has a liittle difference in alas.ph.out. i think it
can not be neglected?? thank you very much.
my results are :
**************************************************************************
omega( 1) = -0.154428 [THz] = -5.151172 [cm-1]
omega( 2) = -0.154428 [THz] = -5.151172 [cm-1]
omega( 3) = -0.154428 [THz] = -5.151172 [cm-1]
omega( 4) = 10.583082 [THz] = 353.013616 [cm-1]
omega( 5) = 10.583082 [THz] = 353.013616 [cm-1]
omega( 6) = 10.583082 [THz] = 353.013616 [cm-1]
**************************************************************************
Mode symmetry, T_d (-43m) point group:
omega( 1 - 3) = -5.2 [cm-1] --> T_2 G_15 P_4 I+R
omega( 4 - 6) = 353.0 [cm-1] --> T_2 G_15 P_4 I+R
**************************************************************************
the reference are
**************************************************************************
omega( 1) = 0.044075 [THz] = 1.470192 [cm-1]
omega( 2) = 0.044075 [THz] = 1.470192 [cm-1]
omega( 3) = 0.044075 [THz] = 1.470192 [cm-1]
omega( 4) = 10.582824 [THz] = 353.007358 [cm-1]
omega( 5) = 10.582824 [THz] = 353.007358 [cm-1]
omega( 6) = 10.582824 [THz] = 353.007358 [cm-1]
**************************************************************************
Mode symmetry, T_d (-43m) point group:
omega( 1 - 3) = 1.5 [cm-1] --> T_2 G_15 P_4 I+R
omega( 4 - 6) = 353.0 [cm-1] --> T_2 G_15 P_4 I+R
**************************************************************************
2011/6/18 Paolo Giannozzi <giannozz at democritos.it>
>
> On Jun 18, 2011, at 13:21 , xu yuehua wrote:
>
> > I am puzzled what is the problem
>
> it is a known bug, already fixed in v.4.3.1: see revision 7802,
> http://qe-forge.org/scm/browser.php?group_id=10
>
> P.
> ---
> Paolo Giannozzi, Dept of Chemistry&Physics&Environment,
> Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
> Phone +39-0432-558216, fax +39-0432-558222
>
>
>
>
> _______________________________________________
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> Pw_forum at pwscf.org
> http://www.democritos.it/mailman/listinfo/pw_forum
>
--
Yuehua Xu
Group of Computational Condensed Matter Physics,
National Laboratory of Solid State Microstructures and Department of
Physics,
Nanjing University,
Nanjing 210093,
P. R. China
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