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Subject: Re: [ublas] bindings for ScaLAPACK
From: Milosz Kukla (miloszkukla_at_[hidden])
Date: 2010-05-11 09:04:43

Thank you for answer. Well, we use the most Vector container as we work with vector subspaces in matrixes. I tried to change call names adding P letter to functions in lapack_names.h however during compile attemp I got errors on linking time. You can look at it here. Perhaps you had some idea why it happens.

Best regards,
Milosz Kukla

Dnia 11 maja 2010 14:51 Rutger ter Borg <rutger_at_[hidden]> napisał(a):

> Milosz Kukla wrote:
> > Hello,
> >
> > I would like to ask is there any binding like
> > boost-numeric-bindings/lapack for ScaLAPACK? Does anybody has made any
> > attemps to use ScaLAPACK especially PxGESVD ? As far as I saw functions
> > signatures are same as in lapack so perhaps it would be enough to change
> > name of functions called from lapack?
> >
> > Thank you for answer and best wishes,
> > Milosz Kukla
> Hello Milosz,
> in theory the LAPACK bindings generator could also be tweaked so that
> scalapack stuff is auto-generated. It could even use the same lapack
> interface if the traits would be made aware of distributed/parallel
> containers.
> Which begs the question: what kind of containers are you considering? Would
> be awesome to have a nice set of C++ containers for use with PBLAS/ScalaPACK
> (preferably ones that also work with GPU-memory models :-)).
> Cheers,
> Rutger
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