Re: [Mpi3-subsetting] Subsetting slides for F2F meeting: please comment by EOD March 6, 2008

Thanks a lot for taking on the task of herding cats.

Here are some comments:
  - Growing complexity does not have to mean worse performance. It really depends
   on where the complexity resides.
  - We have not at all agreed to formal recognition of optional parts of the standard.
   As a matter of fact, on the call there were more opinions expressed in favor of
   use of a subset in a certain instant, not optional sections. We may at the end conclude
   that for some features optional is the best way, but have not gone there yet.
  - Optimization potential: don’t get into too much detail. I am not convinced that all
     that is listed there is actually correct – implementation can do (and do) a lot to
     eliminate some of the things listed in the bulleted list.
  - What did you have in mind with “mutually incompatible families” ?

Rich

On 3/6/08 10:27 AM, "Supalov, Alexander" <[email protected]> wrote:

Hi everybody,

Thanks for your comments. Now the slides are also in the Wiki, see http://svn.mpi-forum.org/trac/mpi-forum-web/attachment/wiki/SubsettingWikiPage/MPI-3%20subsetting.ppt .

Note that I'm going to incorporate your feedback and remove the backup in the final version - we'll only have 5 minutes to present the WG results to the Forum.

Best regards.

Alexander

From: Supalov, Alexander
Sent: Wednesday, March 05, 2008 3:38 PM
To: '[email protected]'
Subject: Subsetting slides for F2F meeting: please comment by EOD March 6, 2008

Hi everybody,

Here come the promised draft slides for the subsetting presentation at the MPI Forum. I put this into our corporate template, I hope everybody is OK with this.

Your comments will be most appreciated. I would like to finalize the slides on Friday, so please send your feedback by EOD your time on Thursday, March 6, 2008.

Sorry for the message size. I cannot upload this file to the Wiki due to file size limitation there. I work this with Rich in background.

Best regards.

Alexander

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