On Tue, Jun 9, 2009 at 4:27 PM, xiaoyin ji <sapphire.jxy at gmail.com> wrote:
> Hi, > > Now I came up with this new problem, I could not find the way to let > petsc mat store double precision values. I used double precision value > in MatSetValue() but the MatView showed the stored data to be single > precision. I've also tried to recompile petsc as: I think you are misinterpreting MatView(). Matt > > ./config/configure.py --with-precision=double > > which didnot work for me. > > Thanks very much. > > Xiaoyin Ji > > ---------------------------------------------- > > Xiaoyin Ji > Graduate Student > Department of Materials Science and Engineering > North Carolina State University > -- 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/20090609/744bf375/attachment.htm>
