hkaiser changed the topic of #ste||ar to: STE||AR: Systems Technology, Emergent Parallelism, and Algorithm Research | stellar.cct.lsu.edu | HPX: A cure for performance impaired parallel applications | github.com/STEllAR-GROUP/hpx | Buildbot: http://rostam.cct.lsu.edu/ | Log: http://irclog.cct.lsu.edu/
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<ste||ar-github> [hpx] sithhell force-pushed remove_thread_specific_ptr from 4a33893 to 3785522: https://github.com/STEllAR-GROUP/hpx/commits/remove_thread_specific_ptr
<ste||ar-github> hpx/remove_thread_specific_ptr 3785522 Thomas Heller: Use HPX_NATIVE_TLS instead of hpx::util::thread_specific_ptr...
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<ste||ar-github> [hpx] chinz07 opened pull request #3507: Propagating the MPI compile definitions to all relevant targets (master...prop_mpi_defs) https://github.com/STEllAR-GROUP/hpx/pull/3507
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<ste||ar-github> [hpx] hkaiser pushed 1 new commit to remove_thread_specific_ptr: https://github.com/STEllAR-GROUP/hpx/commit/6531d4b8a63a65ab9016eb4143b8255cb2b78ab8
<ste||ar-github> hpx/remove_thread_specific_ptr 6531d4b Hartmut Kaiser: Merge branch 'master' into remove_thread_specific_ptr
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<ste||ar-github> [hpx] K-ballo force-pushed no-return-type-deduction from 67da91b to 3ab7c4d: https://github.com/STEllAR-GROUP/hpx/commits/no-return-type-deduction
<ste||ar-github> hpx/no-return-type-deduction 3983d49 Agustin K-ballo Berge: Replace executor traits return type deduction (keep non-SFINAE)
<ste||ar-github> hpx/no-return-type-deduction 3ab7c4d Agustin K-ballo Berge: Specialize executor parameters only by Executor
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<ste||ar-github> [hpx] K-ballo created remove-memory_block (+1 new commit): https://github.com/STEllAR-GROUP/hpx/commit/e1009255c8d0
<ste||ar-github> hpx/remove-memory_block e100925 Agustin K-ballo Berge: Remove memory_block
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<hkaiser> heller_: do you want to meet today?
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<galabc> Hi I have a question about hpx's static_chunk_size
<galabc> Im running the following code on the Rostam clusters
<galabc> It simply separates elements of a range to different threads and then prints which elements went to each thread
<galabc> This basicaly allows me to understand how HPX will split a loop between threads
<galabc> However when distributing a range of 10 elements uisng 4 threads with a static chunk size the result is not "static"
<hkaiser> yah, work-stealing will mess up things
<galabc> im not familiar with work-stealing
<galabc> but I think that from my code each thread are independant since they modify a different element of a std::vector
<hkaiser> galabc: yah, sure
<hkaiser> that has bearings on the scheduling, though
<hkaiser> I meant: has no* bearings...
<galabc> I see but I ran the same code with openmp
<galabc> And now my results are static
<galabc> I was curious about this since hpx static_chunk_size is similar to OpenMp static scheduling
<hkaiser> galabc: well, kind of ;-)
<galabc> Ok i see
<galabc> Thank you very much
<heller_> hkaiser: oh my. Totally forgot... If it's fine for you, we can meet in 3 hours
* zao waves from the cool side of DST changeover
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<ste||ar-github> [hpx] K-ballo force-pushed remove-memory_block from e100925 to 1dcf454: https://github.com/STEllAR-GROUP/hpx/commits/remove-memory_block
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<ste||ar-github> hpx/remove-memory_block 1dcf454 Agustin K-ballo Berge: Remove memory_block component
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<K-ballo> master has over 20k commits
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<ste||ar-github> [hpx] K-ballo opened pull request #3508: Remove memory_block component (master...remove-memory_block) https://github.com/STEllAR-GROUP/hpx/pull/3508
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<heller_> K-ballo: wow
<heller_> and over 2GB for a clone...
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<heller_> hkaiser: hey, sorry about earlier
<hkaiser> heller_: np
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<heller_> hkaiser: if you are free still...
<hkaiser> heller_: not for long
<heller_> ok
<heller_> hkaiser: better than nothing ... tomorrow and the rest of the week is bad for me as well
<hkaiser> ok
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