Greetings,
I have been playing around with PetSc for the past couple of weeks, and have a
question to which I have not found an answer in either the examples or the
mailing list archives.
Essentially, I'm (currently) looking to numerically solve a system of 5 time
dependent equations, but only
On Mon, 2011-07-11 at 19:28 -0400, Kevin Green wrote:
> Now the real reason I came: Is there some sort of mask that can be applied
> to the DAs that would turn off the communication of ghost points for some
> degrees of freedom?
No. However, it would be easy enough to create a 1-dof DA of
On Mon, Jul 11, 2011 at 18:28, Kevin Green wrote:
> Essentially, I'm (currently) looking to numerically solve a system of 5
> time dependent equations, but only 1 of the fields is involved with spatial
> derivatives. Now, I've found a couple of ways to do this, either by
> introducing a Field st
From: petsc-users-bounces at mcs.anl.gov [petsc-users-bounces at mcs.anl.gov]
On Behalf Of Jed Brown [jedbr...@mcs.anl.gov]
Sent: Monday, July 11, 2011 7:38 PM
To: PETSc users list
Subject: Re: [petsc-users] Field dependent stencil in DAs
On Mon, Jul 11
To: PETSc users list
> Subject: Re: [petsc-users] Field dependent stencil in DAs
>
> On Mon, Jul 11, 2011 at 18:28, Kevin Green Kevin.Green at uoit.ca>> wrote:
> Essentially, I'm (currently) looking to numerically solve a system of 5
> time dependent equations, bu
