Hello all
In this paper
http://arxiv.org/pdf/1009.4975.pdf
In page 9, at the bottom, they mention this:
As indicated by the circled nodes in Figure 3(a), level-one mesh
incompatibility results in hanging nodes. The libMesh package handles those
hanging nodes by using the projection method to en
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On Wed, 3 Sep 2014, Andrew Davis wrote:
> auto mesh = make_shared();
>
> to
>
> auto mesh = make_shared(libMesh::Parallel::Communicator());
> Ly, libMesh::QUAD9);
Not quite. That default Communicator constructor uses MPI_COMM_NULL,
which is almost certainly not what you want.
If you just want
Thanks! That helps a lot.
I have reinstalled with GCC and everything seems to be compiling. However,
the issue may not have been the compiler. I realized I haven't updated
libmesh in a while. I did a "git pull" on my Ubuntu machine (where
everything was previously working fine) and ran into som
I ended up building the parallel matrix from the beginning, so no need to
copy it from a serial matrix. My apologies for the inconvenience.
On Tue, Sep 2, 2014 at 3:49 PM, Miguel Angel Salazar de Troya <
salazardetr...@gmail.com> wrote:
> Could anyone help me with this one please? How could I co
I ended up writing the conditional to let work just one processor work for
only the routines where I'm writing global vectors. A barrier right after
this conditional synchronizes the processors. I leave the assembly and
solve routines out so I can call them with all the processors. Including
them i
