Gus, In my case, I"m not concerned with PDEs but the "linear system solvers" themselves,which PETSci gets from other packages? So for example, looking over their table at: http://www.mcs.anl.gov/petsc/petsc-as/documentation/linearsolvertable.html I'd want the "dense" case and therefore PLAPACK, so now I know to google PLAPACK. I just want to solve a system of simultaneous linear equations within the vernacular of C/C++. Thanks, Peter
On Mon, Nov 22, 2010 at 11:42 AM, Gus Correa <g...@ldeo.columbia.edu> wrote: > Would PETSc be of use for you? > > http://www.mcs.anl.gov/petsc/petsc-as/ > > Gus Correa > > Ivan Marin wrote: > > I'm interested also in the bindings for C++ and LAPACK/ScaLAPACK. I > > did some tests in the past for simple stuff, and worked, but very > > simple linear system solvers. > > > > Ivan Marin > > > > Civil Engineering Dept > > University of Minnesota > > 500 Pillsbury Dr. S.E. > > Minneapolis, MN 55455 > > > > Laboratório de Hidráulica Computacional - LHC > > Departamento de Hidráulica e Saneamento - SHS > > Escola de Engenharia de São Carlos - EESC > > Universidade de São Paulo - USP > > > > http://albatroz.shs.eesc.usp.br > > +55 16 3373 8270 > > > > > > > > 2010/11/17 Peter St. John <peter.st.j...@gmail.com>: > >> I'm going to dabble a bit with writing some C/C++ with a linear algebra > >> library. My fortran is rusty (although I did some work translating > fortran > >> to C in this millennium :-). > >> The wiki suggests: LAPACK++, clapack, and Armadillo. Would this choice > have > >> any real bearing on compiling against MPI later? > >> Just if anyone is happy with any combination (LAPACK++ and OpenMPI, say) > I'd > >> be glad to hear it. > >> > >> I just installed (k)ubuntu, which seems fine for my purposes so far. I > do > >> miss fvwm, and the default "single click to invoke an application" is > >> totally nuts but I fixed it. > >> Thanks, > >> Peter > >> > >> _______________________________________________ > >> Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin > Computing > >> To change your subscription (digest mode or unsubscribe) visit > >> http://www.beowulf.org/mailman/listinfo/beowulf > >> > >> > > _______________________________________________ > > Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing > > To change your subscription (digest mode or unsubscribe) visit > http://www.beowulf.org/mailman/listinfo/beowulf > > _______________________________________________ > Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing > To change your subscription (digest mode or unsubscribe) visit > http://www.beowulf.org/mailman/listinfo/beowulf >
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