[Pw_forum] QHA frequency is higher than *.freq

[KangYun Song]

Dear Paolo:
        Hi, if it is any question I cannot state clearly I am sorry for this. The main problem is the frequency of matdyn.x (asr=crystal)which the k-point is from tetra.x is very higher the matdyn.x(asr=simple) which the k-point is get it from xcrysden.And I calculate other structure is not met this problem.So it really bewilder me.
 
Best Regards.


Yun Song,Kang
Department Physical Science and Technology of  Inner Mongolia University.
 

> From: giannozz at democritos.it
> To: pw_forum at pwscf.org
> Date: Wed, 16 Nov 2011 11:55:19 +0100
> Subject: Re: [Pw_forum] QHA frequency is higher than *.freq
> 
> Repeating an ill-formulated question is unlikely to attract answers
> 
> -- 
> Paolo Giannozzi, IOM-Democritos and University of Udine, Italy
> 
> 
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