[Pw_forum] Error in phonon calculation

[Jeff Mullen]

Greetings,

Can you post the input files for the SCF and phonon calculation? I assume
you are using 4.2.1.

Cheers
Jeff
NCSU Physics

On Thu, Nov 18, 2010 at 6:35 AM, Ali Tavana <tavana.ali at gmail.com> wrote:

> Dear QE users,
>
> When I want to calculate phonons for a q-point, I get this error running
> ph.x;
>
> #######################################
> # FROM IOTK LIBRARY, VERSION 1.2.0
> # UNRECOVERABLE ERROR (ierr=1)
> # ERROR IN: iotk_scan_dat_aux (iotk_dat.spp:664)
> # CVS Revision: 1.27
> # ERROR IN: iotk_scan_dat (iotk_dat.spp:740)
> # CVS Revision: 1.27
> # Error reading data
> name=z.1
> rkind=8
> rlen=-1
> ###################################################
>
>
> Do u have any idea about it?
>
> --
> Ali Tavana
> PhD Candidate,
> Magnet Research Lab. (MRL)
> Sharif University of Technology,
> Tehran, Iran.
> Tel: +98 21 6616 4544
>
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