[Pw_forum] ph.x

C J Kenneth Tan -- OptimaNumerics cjtan at OptimaNumerics.com
Mon Jan 10 16:16:26 CET 2005


Hi Kostya,

Sorry, if I was not being explicit.  I meant that users may use
OptimaNumerics Libraries as another option.  It provides high
performance implementation of LAPACK (and other libraries) and that
the LAPACK implementation in OptimaNumerics Libraries is 100%
compatible with the reference implementation available at NETLIB. 


Kenneth Tan
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News: OptimaNumerics Libraries 3.0: Over 200% Faster
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C. J. Kenneth Tan, Ph.D.
OptimaNumerics Ltd.
E-mail: cjtan at OptimaNumerics.com      Telephone: +44 798 941 7838    
Web: http://www.OptimaNumerics.com    Facsimile: +44 289 066 3015 
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On 2005-01-10 07:12 -0800 Konstantin Kudin (konstantin_kudin at yahoo.com) wrote:

> Date: Mon, 10 Jan 2005 07:12:06 -0800 (PST)
> From: Konstantin Kudin <konstantin_kudin at yahoo.com>
> Reply-To: pw_forum at pwscf.org
> To: pw_forum at pwscf.org, cjtan at OptimaNumerics.com
> Subject: Re: [Pw_forum] ph.x
> 
>  Ken,
> 
>  Are you trying to imply that somehow just by using whatever libraries
> you offer all of the PWSCF build problems would just automatically go
> away? That would really be magic if it were true!
> 
>  Kostya
>  
> 
> --- C J Kenneth Tan -- OptimaNumerics <cjtan at OptimaNumerics.com> wrote:
> 
> > 
> > You may also use OptimaNumerics Libraries on AIX on POWER and Linux
> > on
> > POWER.  OptimaNumerics Libraries provides high performance
> > implementation of LAPACK, 100% compatible with the reference
> > implementation.
> > 
> > 
> > Kenneth Tan
> >
> -----------------------------------------------------------------------
> > News: OptimaNumerics Libraries 3.0: Over 200% Faster  
> >
> -----------------------------------------------------------------------
> > C. J. Kenneth Tan, Ph.D.
> > OptimaNumerics Ltd.
> > E-mail: cjtan at OptimaNumerics.com      Telephone: +44 798 941 7838    
> > Web: http://www.OptimaNumerics.com    Facsimile: +44 289 066 3015 
> >
> -----------------------------------------------------------------------
> > 
> > 
> > 
> > 
> > On 2004-12-28 09:50 +0100 Paolo Giannozzi (giannozz at nest.sns.it)
> > wrote:
> > 
> > > Date: Tue, 28 Dec 2004 09:50:41 +0100
> > > From: Paolo Giannozzi <giannozz at nest.sns.it>
> > > Reply-To: pw_forum at pwscf.org
> > > To: pw_forum at pwscf.org
> > > Subject: Re: [Pw_forum] ph.x
> > > 
> > > On Friday 24 December 2004 01:34, Hong, SamPyo wrote:
> > > 
> > > >  ** ON ENTRY TO ZHPEV PARAMETER NUMBER 1 HAD AN ILLEGAL VALUE
> > > 
> > > IBM with ESSL ? ESSL contains a version of ZHPEV that is
> > incompatible 
> > > with ZHPEV provided by LAPACK. If __AIX is defined, the former is
> > used.
> > > Load ESSL before LAPACK.
> > > 
> > > Paolo
> > > 
> > > --
> > > Paolo Giannozzi             e-mail:  giannozz at nest.sns.it
> > > Scuola Normale Superiore    Phone:   +39/050-509876, Fax:-563513 
> > > Piazza dei Cavalieri 7      I-56126 Pisa, Italy
> > > _______________________________________________
> > > Pw_forum mailing list
> > > Pw_forum at pwscf.org
> > > http://www.democritos.it/mailman/listinfo/pw_forum
> > > 
> > > 
> > _______________________________________________
> > Pw_forum mailing list
> > Pw_forum at pwscf.org
> > http://www.democritos.it/mailman/listinfo/pw_forum
> > 
> 
> 
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