>> Getting them to talk to each other is easy enough; you can create a
>> new Parallel::Communicator from MPI_COMM_WORLD and then all our
>> friendly helper functions should work with that. Getting the
>> communication efficient will be a bear in any case, though; you'd have
>> to construct your
>> You can initialize libMesh with different communicators on different
>> processors but you will have a hard time getting those two
>> "subsections" of processors to talk to each other
>
> Getting them to talk to each other is easy enough; you can create a
> new Parallel::Communicator fro
> Ideally, both systems should be parallelized such that of a
> total of N processors, the first system is parallelized to (and solved
> on) M processors, while the other N-M processors are handling the other
> system. What is the intended way (if any) to do this? Initialize libmesh
On Thu, 16 Aug 2012, Derek Gaston wrote:
> On Thu, Aug 16, 2012 at 8:36 AM, Roman Vetter wrote:
>
>> I'm going to need two different meshes (with different dimension) in one
>> simulation. On each of them, a transient system is solved, and they
>> mutually interact during each timestep. My perce
On Thu, Aug 16, 2012 at 9:43 AM, Roy Stogner wrote:
> If the meshes had the same dimension, then you could do subdomain-only
> variables to put them both in the same Mesh and same EquationSystems,
> but we don't support mixed-dimension meshes yet.
Depends on your definition of "support". It is
On Thu, 16 Aug 2012, Roman Vetter wrote:
> I'm going to need two different meshes (with different dimension) in one
> simulation. On each of them, a transient system is solved, and they
> mutually interact during each timestep. My perception is that the
> intended way to achieve this is by using
On Thu, Aug 16, 2012 at 8:36 AM, Roman Vetter wrote:
> I'm going to need two different meshes (with different dimension) in one
> simulation. On each of them, a transient system is solved, and they
> mutually interact during each timestep. My perception is that the
> intended way to achieve this
Hello everybody!
I'm going to need two different meshes (with different dimension) in one
simulation. On each of them, a transient system is solved, and they
mutually interact during each timestep. My perception is that the
intended way to achieve this is by using two EquationSystems. Is that
