On Fri, Oct 28, 2011 at 6:39 AM, Klaij, Christiaan <C.Klaij at marin.nl> wrote:
> > If you have an explicit sparse matrix you are storing you can > > run with -ksp_view_binary and email to us the resulting file > > called binaryoutput at petsc-maint at mcs.anl.gov if the matrix is > > smaller than 20 megabytes. If it is larger you can anonymously > > ftp it to the ftp site called ftp.mcs.anl.gov and put it in the > > directory incoming then send email to petsc-maint at mcs.anl.gov > > and tell us where the file is. > > > > Barry > > > > Thanks for the offer, but it's a matrix-free implementation, see > my previous emails in this thread. > You could try http://www.mcs.anl.gov/petsc/petsc-as/snapshots/petsc-current/docs/manualpages/PC/PCComputeExplicitOperator.html Matt > Chris > > > dr. ir. Christiaan Klaij > CFD Researcher > Research & Development > E mailto:C.Klaij at marin.nl > T +31 317 49 33 44 > > MARIN > 2, Haagsteeg, P.O. Box 28, 6700 AA Wageningen, The Netherlands > T +31 317 49 39 11, F +31 317 49 32 45, I www.marin.nl > > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20111028/7250f7dc/attachment.htm>
