Hallo Metthew,
at the weekend I updated petsc to the newest release version 3.5.2 and I
still got this strange behavior.
Best
Klaus
On 03/27/2015 05:07 PM, Klaus Kaiser wrote:
Hallo Matthew,
here is a short example I used for 8 cores:
int d_nnz[3];
int o_nnz[3];
d_nnz[0] = 3;
Hi Barry,
I updated to the newest version but the behavior stays the same.
Best
Klaus
On 03/27/2015 06:32 PM, Barry Smith wrote:
On Mar 27, 2015, at 11:14 AM, Klaus Kaiser kai...@igpm.rwth-aachen.de wrote:
Hallo Barry,
I think you're right, but this is the setup I used for more than a
On Mon, Mar 30, 2015 at 5:18 AM, Klaus Kaiser kai...@igpm.rwth-aachen.de
wrote:
Hallo Metthew,
at the weekend I updated petsc to the newest release version 3.5.2 and I
still got this strange behavior.
Okay, I will check it out. The first thing I am going to do is try with AIJ
matrices
On Mon, Mar 30, 2015 at 5:59 AM, Florian Lindner mailingli...@xgm.de
wrote:
Am Freitag, 27. März 2015, 07:34:56 schrieb Matthew Knepley:
On Fri, Mar 27, 2015 at 7:31 AM, Florian Lindner mailingli...@xgm.de
wrote:
Am Freitag, 27. März 2015, 07:26:11 schrieb Matthew Knepley:
On
Am Freitag, 27. März 2015, 07:34:56 schrieb Matthew Knepley:
On Fri, Mar 27, 2015 at 7:31 AM, Florian Lindner mailingli...@xgm.de
wrote:
Am Freitag, 27. März 2015, 07:26:11 schrieb Matthew Knepley:
On Fri, Mar 27, 2015 at 4:28 AM, Florian Lindner mailingli...@xgm.de
wrote:
Am
Hi all,
I have a couple questions:
1) Is there any documentation somewhere that talks specifically on how to
output using the *.vtu format? Specifically for transient problems. When I
look at TS ex11 it seems to me the user has to create several additional
routines, but I was wondering if there
Jed thank you for the response.
1) In my case, I want to output a transient diffusion problem (with
DMPlex). I see that in ex11 there's a TSMonitorSet(). Is this (and its
calling function) be the place I have something along the lines that you
have suggested? That is, if TSMonitorSet() calls
Justin Chang jchan...@uh.edu writes:
Jed thank you for the response.
1) In my case, I want to output a transient diffusion problem (with
DMPlex). I see that in ex11 there's a TSMonitorSet(). Is this (and its
calling function) be the place I have something along the lines that you
have
Andrew Spott ansp6...@colorado.edu writes:
I submitted a pull request for this:
https://bitbucket.org/petsc/petsc/pull-request/291/creates-a-matcreatehermitiantranspose/diff
However, I forgot to pull master before submitting it, and someone added
ex180 in the meantime. Should I redo
I submitted a pull request for this:
https://bitbucket.org/petsc/petsc/pull-request/291/creates-a-matcreatehermitiantranspose/diff
However, I forgot to pull master before submitting it, and someone added ex180
in the meantime. Should I redo the pull request, or just let the merger fix it?
Emil: If I want to fix this myself, do you have any idea where I should start
looking? I assume in the th-endpoint section of TSStep_Theta in
http://www.mcs.anl.gov/petsc/petsc-current/src/ts/impls/implicit/theta/theta.c.html?
Thanks,
-Andrew
On Tue, Mar 24, 2015 at 10:52 AM, Lisandro
Hello,
I'm beginning to write a finite element solid mechanics code in F90 and am
having some problems getting started with finite element basics within Petsc.
I'm using an unstructured grid and the DMPlex class and able to access most of
the mesh information required for FE numerical
I’m sorry, I didn’t want to imply you were taking too much time. I was just
interested in trying to solve the problem myself, especially if it was a
simpler fix.
I don’t have enough of an understanding of the internals of PETSc though, if it
depends on the compiler flags.
Good luck!
Hi Andrew,
Sorry for the delay; things are going slower with me over the spring
break but we are working on it.
The problem that you see may not be related to the integrator, which
runs well (we get expected convergence rates and good results) for other
problems, in particular, for problems
On 3/30/15 9:32 PM, Andrew Spott wrote:
I’m sorry, I didn’t want to imply you were taking too much time. I was
just interested in trying to solve the problem myself, especially if it
was a simpler fix.
Nothing of that sort. I just expected to figure it out sooner,
especially when you were
On Mon, Mar 30, 2015 at 4:39 PM, Justin Pogacnik j.pogac...@auckland.ac.nz
wrote:
Hello,
I'm beginning to write a finite element solid mechanics code in F90 and
am having some problems getting started with finite element basics within
Petsc. I'm using an unstructured grid and the DMPlex
Justin Chang jchan...@uh.edu writes:
Hi all,
I have a couple questions:
1) Is there any documentation somewhere that talks specifically on how to
output using the *.vtu format? Specifically for transient problems. When I
look at TS ex11 it seems to me the user has to create several
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