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] msimberg closed pull request #3500: Support NONAMEPREFIX in add_hpx_library() (master...add_library) https://github.com/STEllAR-GROUP/hpx/pull/3500
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<ste||ar-github> [hpx] msimberg pushed 1 new commit to master: https://github.com/STEllAR-GROUP/hpx/commit/8982456e11ba12064ec8b55cd2052ce2f13483d6
<ste||ar-github> hpx/master 8982456 Mikael Simberg: Merge pull request #3501 from STEllAR-GROUP/split_remove_if...
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<ste||ar-github> [hpx] msimberg deleted cuda_cmake_doc at c8d6aa0: https://github.com/STEllAR-GROUP/hpx/commit/c8d6aa0
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<ste||ar-github> [hpx] StellarBot pushed 1 new commit to gh-pages: https://github.com/STEllAR-GROUP/hpx/commit/5d8a36c7faec777c2dc520adee0d30021509af4c
<ste||ar-github> hpx/gh-pages 5d8a36c StellarBot: Updating Sphinx docs
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<ste||ar-github> [hpx] StellarBot pushed 1 new commit to gh-pages: https://github.com/STEllAR-GROUP/hpx/commit/ef0dab3b3fe8d5ee6ca39526d4f40de6b5bba4e8
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<ste||ar-github> hpx/gh-pages ef0dab3 StellarBot: Updating Sphinx docs
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<ste||ar-github> [hpx] StellarBot pushed 1 new commit to gh-pages: https://github.com/STEllAR-GROUP/hpx/commit/85cf8f2efdbe1a1bc687fb8f1793113c1a95b5f9
<ste||ar-github> hpx/gh-pages 85cf8f2 StellarBot: Updating Sphinx docs
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<heller_> hkaiser: good morning
<hkaiser> hey heller_
<heller_> hkaiser: any idea when we get appveyor back?
<hkaiser> we should try to meet :/
<hkaiser> heller_: I have not worked on getting appveyor back
<heller_> hkaiser: do you have time today?
<hkaiser> to talk?
<heller_> yes
<hkaiser> yes, I should have time
<heller_> cool1
<heller_> same time same place?
<hkaiser> let's try
<heller_> ok
<hkaiser> heller_: we could cut appveyor down to compiling core only
<heller_> hkaiser: we could also talk now
<heller_> if you prefer
<heller_> hkaiser: https://ci.appveyor.com/project/hkaiser/hpx/build/job/cabg4t0lxoprx6fr <-- it's complaining about not being able to download. just building core isn't going to help
<hkaiser> heller_: ahh
<hkaiser> heller_: for some reason our server is blacklisting the appveyor ips
<hkaiser> heller_: can't talk now, need to leave soon
<hkaiser> our provider*
<hkaiser> the appveyor guys suggested to use their own caching for storing those files, I have never looked into how to do that
<hkaiser> K-ballo: yt?
<hkaiser> K-ballo: pls send your itinerary for us to be abe to pick you up
<heller_> hkaiser: can you unblock the ip address?
<heller_> or is this already done?
<heller_> hkaiser: btw, I am experimenting with rewriting history to remove our large files
<heller_> let's see how it goes ...
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<hkaiser> heller_: I can talk to the provider to whitelist the ips, but this will make the problem go away for a couple of weeks at best
<hkaiser> heller_: it has happened several times before, but they constantly change the datacenters they host their vms on, so the ip's change
<hkaiser> simbergm: yt?
<simbergm> hkaiser: here
<hkaiser> simbergm: could we use a different color for the sidebar here: https://stellar-group.github.io/hpx/docs/sphinx/branches/master/html/index.html (not black please)?
<hkaiser> also, could we add the STE||AR logo (something similar to what we've had in the old docs)?
<simbergm> yeah, sure
<hkaiser> thanks
<simbergm> what would you like? and would you like the whole sidebar a different color or only at the top where the logo is?
<simbergm> can also add the stellar logo
<hkaiser> let's change the whole sidebar, black is so depressing ;-)
<simbergm> ok, I'll see what I can do
<simbergm> maybe something blueish (or purpleish...) like the logo used to be
<simbergm> and I can add the stellar logo just below the hpx logo?
<hkaiser> yah, blue is always nice
<hkaiser> or use something like: https://stellar-group.github.io/hpx/docs/html/
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<zao> What kind of hosts are whitelisted? Download URL worked as-is from my work machine.
<hkaiser> zao: yah, no idea
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<hkaiser> the datacenter ips used by appveyor are somehow blacklisted by the provider that hosts those files
<zao> Probably some sort of allergy to cloud providers.
<zao> Looking forward to next week, ordered some more memory for my totally overkill home build machine :D
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<heller_> hkaiser: I'd be available now
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<hkaiser> heller_: give me 10 minutes, pls
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<heller_> hkaiser: sure
<hkaiser> heller_: ready whenever you are
<hkaiser> heller_: I'm in, waiting
<heller_> hkaiser: just dialing in
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<K-ballo> hkaiser: see pm
<heller_> hkaiser: happy?
<heller_> hkaiser: patrick helped me a bit with the modelling part
<heller_> the test3d currently doesn't work
<heller_> but the test.py does
<heller_> giving some nice plots
<heller_> with the function fit
<heller_> there are also a few different functions you can fit agains
<heller_> dependencies: matplotlib and scipy
<heller_> hkaiser: ok, the test3d.py script is fixed and now gives the right prediction
<heller_> *phew*
<heller_> hkaiser: so the 3D plot is currently just a discrete evaluation of the function. But I am sure you can calculate gradients etc on it
<heller_> this is with one measurement of a specific grain size over the number of cores
<hkaiser> heller_: nice, thanks!
<heller_> hkaiser: https://i.imgur.com/yN09iFX.png <-- here is the screenshot
<hkaiser> cool
<heller_> with the help of patrick, I am sure we can find a analytical solution
<heller_> but, that would make a nice paper
<hkaiser> right
<heller_> even the stuff I already have ;)
<heller_> instead of htts, you could also measure parallel algorithms or anything else to validate
<heller_> and correlate the tasks/s metric to FLOPS or somesuch
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<hkaiser> simbergm: just noticed, that this change got lost in the transition to the new docs: https://github.com/STEllAR-GROUP/hpx/pull/3414/files
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<simbergm> hkaiser: that's bad, thanks for noticing
<simbergm> I'll update that
<zao> jbjnr_: Good mail, very diplomatic :)
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