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] StellarBot pushed 1 new commit to gh-pages: https://github.com/STEllAR-GROUP/hpx/commit/445f2cc3bfc57864af374e182090885ec838e13f
<ste||ar-github> hpx/gh-pages 445f2cc StellarBot: Updating docs
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<diehlpk_work> is it possible that clang 6 does not work on rostam due to a missing clib?
<simbergm> heller, hkaiser, jbjnr_, K-ballo, others: what do you think about a release soonish? do you have anything you're working on that you'd like to have in a release?
<K-ballo> I'm good
<diehlpk_work> simbergm, let me know shortly before we release so I can let heise online add us to their release notes
<diehlpk_work> Each Friday the announce releases of OSS
<simbergm> diehlpk_work: ok, will do
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<jbjnr> simbergm: I'd like to have a bit of time to make a nice example of multiple GPU use, like I did with the cuda_future test and cublas.
<jbjnr> As well as the schedule_hint and guided executor stuff
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<ste||ar-github> [hpx] biddisco force-pushed one_thread_per_core from cfe3dec to d66dc5f: https://github.com/STEllAR-GROUP/hpx/commits/one_thread_per_core
<ste||ar-github> hpx/one_thread_per_core d66dc5f John Biddiscombe: Add missing docs and new image for numa-balanced binding
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<K-ballo> hkaiser: what have you used to determine the atomic future speedup on phylanx?
<simbergm> jbjnr: sure, I'd like to have at least the schedule hint in as well
<simbergm> my original plan was september 19th for the next release, but we could push it I think maximum to SC18 or so
<hkaiser> K-ballo: vtune
<simbergm> I'd rather not though if not necessary
<K-ballo> thanks
<jbjnr> hkaiser: I didn't get any great speedup with the futures_overhead test
<jbjnr> AFAICT
<jbjnr> simbergm: did you make any measurements before/after?
<simbergm> jbjnr: I did not
<simbergm> I tried looking at the cdash plots but they don't really show anything (too much noise)
<jbjnr> That's why I wanted a couple of weeks of 'pre-atomic' followed by a couple of weeks of after.
<jbjnr> easire to spot the mean trend
<jbjnr> Enough Steely Dan!
<jbjnr> The radio keeps playing them. It's like being trapped in 1978
<jbjnr> simbergm: I got jakub's HPX, opencv stuff running. Very nice.
<jbjnr> I will be compiling it for my Raspberry pi soon
<jbjnr> (I hope)
<jbjnr> I'll send him a message as I doubt we'll see him on IRC any more
<diehlpk_work> hkaiser, I compiled BLAZE with HPXMX for the benchmark for sharizad and I got following errror
<diehlpk_work> is there anything speical for linking hpxmx?
<hkaiser> diehlpk_work: is this using clang?
<diehlpk_work> Yes, clang 6.0 from the modules
<hkaiser> hmmm
<hkaiser> no idea what's wrong :/
<diehlpk_work> and the corresponding boost
<diehlpk_work> HPX is from master one hour ago
<hkaiser> can youtalk to Shahrzad about this, please?
<diehlpk_work> Sharizad had issues that --hpx:threads was not recognized as an commandline argument and I wanted to try it too
<diehlpk_work> Ok, I will ask her
<diehlpk_work> She has benchmarks for boost threads, openmp, c++ threads and now we are working on the HPX results
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<patg> aserio: Hello, would you like me to set up a new paper for Alice et al to work from? See her email
<hkaiser> patg: I don't think we need a new paper
<hkaiser> we need to apply minor changes after all
<hkaiser> patg: btw, welcome back!
<patg> hkaiser: that's what I tried to tell her I thought we could just add a tag to the present one. I'm not sure she totally understands git
* zao waves at patg
<patg> hello
<patg> Zao I forgot how to wave
<zao> Actions in IRC clients are "/me does whatever"
<zao> :)
* patg waves back
<patg> hkaiser: can you respond to her email assuring her that git will keep that version and we can diff it at any time
<hkaiser> will do
<patg> thanks
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<patg> Btw: I miss this group!!!
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<simbergm> jbjnr: awesome, good to hear that it's working
<simbergm> I do hope we'll see him...
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<ste||ar-github> [hpx] msimberg created msimberg-patch-1 (+1 new commit): https://github.com/STEllAR-GROUP/hpx/commit/9182ac6182a0
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<ste||ar-github> hpx/msimberg-patch-1 9182ac6 Mikael Simberg: Add Heise Online to release announcement list
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<K-ballo> what are phylanx's dependencies?
* K-ballo peeks at cmake files and panics
<zao> eeeeee
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