[petsc-dev] examples/benchmarks for weak and strong scaling exercise

[Chris Kees]

Thanks a lot. I did a little example with the Bratu problem and posted it here:

https://proteus.usace.army.mil/home/pub/17/

I used boomeramg instead of geometric multigrid because I was getting
an error with the options above:

%mpiexec -np 4 ./ex5 -mx 129 -my 129 -Nx 2 -Ny 2 -pc_type mg -pc_mg_levels 2
[0]PETSC ERROR: --------------------- Error Message
------------------------------------
[0]PETSC ERROR: Argument out of range!
[0]PETSC ERROR: New nonzero at (66,1) caused a malloc!
[0]PETSC ERROR:
------------------------------------------------------------------------

I like the ice paper and will try to get the contractor started on
reproducing those results.

-Chris

On Wed, Apr 10, 2013 at 1:13 PM, Nystrom, William D <wdn at lanl.gov> wrote:
> Sorry.  I overlooked that the URL was using git protocol.  My bad.
>
> Dave
>
> ________________________________________
> From: Jed Brown [five9a2 at gmail.com] on behalf of Jed Brown [jedbrown at mcs.anl.gov]
> Sent: Wednesday, April 10, 2013 12:10 PM
> To: Nystrom, William D; For users of the development version of PETSc; Chris Kees
> Subject: Re: [petsc-dev] examples/benchmarks for weak and strong scaling exercise
>
> "Nystrom, William D" <wdn at lanl.gov> writes:
>
>> Jed,
>>
>> I tried cloning your tme-ice git repo as follows and it failed:
>>
>> % git clone --recursive git://github.com/jedbrown/tme-ice.git tme_ice
>> Cloning into 'tme_ice'...
>> fatal: unable to connect to github.com:
>> github.com[0: 204.232.175.90]: errno=Connection timed out
>>
>> I'm doing this from an xterm that allows me to clone petsc just fine.
>
> You're using https or ssh to clone PETSc, but the git:// to clone
> tme-ice.  The LANL network is blocking that port, so just use the https
> or ssh protocol.