[Pw_forum] Possible little mistake in W90 users guide

Nicola Marzari nicola.marzari at materials.ox.ac.uk
Mon Jun 6 12:11:02 CEST 2011



Thanks Julen - well spotted! We'll fix this. Moved the question to
the Wannier list.
	
		nicola



On 6/6/11 11:05 AM, Julen Ibanez Azpiroz wrote:
> Hi all,
>
> In the users guide of W90 code, in page 45 section 5.2 seedname.mmn, it
> is explained what is the information stored in that file,
>
> "
> First line of each block: 5 integers. The first specifies the k (i.e.,
> gives the ordinal corresponding
> to its position in the list of k-points in seedname.win). The 2nd to 5th
> integers specify
> k + b. The 2nd integer, in particular, points to the k-point on the list
> that is a periodic image
> of k + b, and in particular is the image that is actually mentioned in
> the list. The last three
> integers specify the G vector, in reciprocal lattice units, that brings
> the k-point specified by
> the fourth integer, and that thus lives inside the first BZ zone, to the
> actual k + b that we
> need.
>
> "
>
> shouldnt be 'second' instead of 'fourth'?  Thanks in advance,
>
> --
>
> ========================================
>   Julen Ibañez Azpiroz
>   Materia Kondentsatuaren Fisika Saila
>   Zientzia eta Teknologia Fakultatea
>   Euskal Herriko Unibertsitatea
>   644 Posta Kutxatila, 48080 Bilbo, Spain
>
>   Telefonoa: +34 946015326
>   Mail: jibanez008 at ikasle.ehu.es <mailto:jibanez008 at ikasle.ehu.es>
> ========================================


-- 
----------------------------------------------------------------------
Prof Nicola Marzari    Department of Materials    University of Oxford
Chair of Materials Modelling  Director, Materials Modelling Laboratory
nicola.marzari at materials.ox.ac.uk     http://mml.materials.ox.ac.uk/NM



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