dolfin team mailing list archive

["Garth N. Wells" <gnw20@xxxxxxxxx>]

Anders Logg wrote:
> On Fri, Feb 12, 2010 at 12:18:19AM +0100, Anders Logg wrote:
>> Here's an update on the status for getting packages ready for
>> inclusion in the next Ubuntu LTS release.
>>
>> 1. Johannes needs all releases to be ready by Monday. That will give
>> him a couple of days to prepare the packages.
>>
>> Which releases do we want to make? There have been JIT compiler fixes
>> in FFC and UFL that would be good to get in, and also updates in
>> DOLFIN.
> 
> As far as I can see, we are ready to make the following releases:
> 
>   UFL    0.5.2
>   FErari 0.2.0
>   FFC    0.9.1
> 
> I can just push the button on these if no one has anything to add.
> 
> The following remains:
> 
>   Instant 0.9.8: Why is the buildbot failing?
>   DOLFIN  0.9.7: SCOTCH problems
> 

DOLFIN should be straightened out today. There are no problems per se,
just the efficiency needs to be improved. I've done this for one
function, and just now need to do it for another.

I've found some erratic behaviour with SCOTCH and ParMETIS with larger
numbers of partitions. Sometimes partitioning works, sometimes it hangs.
Can anyone run the elasticity cpp demo with 5 processes?

Garth



> It would be good to sort out the Instant problem today and the DOLFIN
> problem needs to be fixed before Monday.
> 
> Anything else that needs to be released? As far as I can see, nothing
> is needed for UFC, FIAT and Viper.
> 
> --
> Anders
> 
> 
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