[Wannier] Problems with test cases

[Edouard Duriau]

Thanks to both of you!

I have cleaned everything and double checked the BLAS and LAPACK libs then I
have successfully rebuilt Wannier90.
Now it seems to work fine, thanks a lot for your help!

Ed


On Sun, Jul 26, 2009 at 11:10 PM, Jonathan Yates <
jonathan.yates at materials.ox.ac.uk> wrote:

> Ed,
>
>  I don't think you did anything obviously wrong.
>
> My guess is that there is a (subtle) incompatibility between the
> compiled W90 and the lapack/blas routines. This could be because the
> atlas routines you are linking against have been compiled with a
> version of gfortran other than the one you are using to compile W90.
> Or it could be a totally different reason - either way every time I've
> seen this behavior it's been a linking blas issue.
>
>  My suggestion would be to compile the versions of lapack and blas
> from netlib (www.netlib.org/lapack/). The blas is not optimised - but
> it compiles quickly and is robust. If that works try compiling your
> own atlas blas (if you haven't already). If not, try swapping the
> compiler for an older version of gfortran, or g95.
>
> Yours
>  Jonathan
>
>
> On 26 Jul 2009, at 14:11, Edouard Duriau wrote:
>
> > Dear all,
> >
> >
> > Can somebody please help me?
> >
> > I just built Wannier90 on my machine with intel duo core,
> > gfortran-4.4, Linux (Ubuntu 9.04)
> > The building went on correctly (see results below from the terminal
> > window)
>
> --
> Department of Materials, University of Oxford, Parks Road, Oxford, OX1
> 3PH, UK
> tel: +44 (0)1865 283225                http://users.ox.ac.uk/~oums0549/<http://users.ox.ac.uk/%7Eoums0549/>
>
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