[petsc-users] PETSc for distributed computing?

Georgios Samaras georgesamarasdit at gmail.com
Fri Apr 10 08:42:33 CDT 2015


We (my professor (cc) and I) would like to solve a linear system involving
a dense matrix, but we have not yet think of the number of right hand
sides, but we are working on it.

Thanks,
Georgios Samaras

On Thu, Apr 9, 2015 at 4:31 PM, Patrick Sanan <patrick.sanan at gmail.com>
wrote:

> Do you want an explicit inverse, or just to solve linear systems involving
> a dense matrix? If so, how many right hand sides?
>
> PETSc itself focuses on sparse linear algebra, but it includes an
> interface to the dense linear algebra library Elemental.
>
> Il giorno 09/apr/2015, alle ore 03:06 PM, Georgios Samaras <
> georgesamarasdit at gmail.com> ha scritto:
>
> > Dear all,
> >
> >   I am looking for a C/C++ linear algebra package for performing
> inversion of a large dense matrix in a distributed environment. Is your
> package suitable for this goal?
> >
> > Thanks in advance,
> > Georgios Samaras
>
>
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