Re: [Boost-users] complex matrix operations

Subject: Re: [Boost-users] complex matrix operations
From: sairamesh raghuraman (generalsairamesh_at_[hidden])
Date: 2011-08-31 13:20:52

Hi Larry/Brian,

thanks for the replies...will come back in a few days...

regards
Ramesh

On Wed, Aug 31, 2011 at 6:25 PM, Brian Budge <brian.budge_at_[hidden]> wrote:

> On Wed, Aug 31, 2011 at 6:04 AM, sairamesh raghuraman
> <generalsairamesh_at_[hidden]> wrote:
> > Hello,
> >
> > I am looking for a C++ library that has routines for a variety of complex
> > matrix decompositions (eigen, cholesky, singular value etc) and even
> complex
> > matrix inverse, principal matrix logarthm of a complex matrix etc.  And
> the
> > matrices which I am talking are pretty huge..can go upto 1024 x 1024 x
> 32.
> >
> > I have already found a library that can do all of the above..used it..it
> > works fine..but a disadvantage is that it cannot handle multidimensional
> > arrays.   Now the question is, does Boost C++ library have functions for
> the
> > above?
> >
> > Looking forward to a reply and thanks in advance
> >
> > Ramesh
> > _______________________________________________
> > Boost-users mailing list
> > Boost-users_at_[hidden]
> > http://lists.boost.org/mailman/listinfo.cgi/boost-users
> >
>
> I'm not positive if Eigen would fulfill your requirements, but it is
> pretty generic and quite well optimized.
>
>  Brian
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