hkaiser changed the topic of #ste||ar to: STE||AR: Systems Technology, Emergent Parallelism, and Algorithm Research | stellar-group.org | HPX: A cure for performance impaired parallel applications | github.com/STEllAR-GROUP/hpx | This channel is logged: irclog.cct.lsu.edu
<refade6897[m]>
I have gone through the resources suggested and have also used HPX quite a bit in the past
<refade6897[m]>
Any advice on how the files I need to go through to better understand how execution policies are implemented in HPX
<refade6897[m]>
I have found libs/core/algorithms/include/hpx/parallel/algorithms/detail/dispatch.hpp
<refade6897[m]>
Am I correct? or are there any other files which describe how execution policies like seq, par are executed?
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<PritKanadiya[m]>
Hi, I'm Prit an undergraduate student. I'm quite interested in contributing to HPX for GSoC. I have some good experience with C/C++ I've also worked on a variety of Embedded projects before this.
<PritKanadiya[m]>
I've built the main software and I'm exploring the codebase as well as looking at issues on GitHub right now. Looking forward to contributing!
<zao>
o/
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<satacker[m]>
<refade6897[m]> "Any advice on how the files I..." <- CC srinivasyadav18
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<srinivasyadav18[>
<refade6897[m]> "Hi, I am interested in working..." <- Hi, Thanks! You can follow this link :
<srinivasyadav18[>
This PR contains implementation of par_unseq and unseq execution policies.
<srinivasyadav18[>
refade6897: basically, the parallel algorithms take first argument as execution policy. So, based on the execution policy (using CPOs) we fallback to corresponding implementation of the algorithm.
<srinivasyadav18[>
refade6897: This project is a previous gsoc project aswell, and the student who worked on it has implemented unseq versions of for_each and transform algorithm. PR link : https://github.com/STEllAR-GROUP/hpx/pull/6018
<Yorlik>
gonidelis[m], my build and usage of HPX crashed with the same error hkaiser recently addressed in PR #6180, commit 9342b04589db5823a5f598f47214e4d32248650f. Is this already in 1.9.0-rc1 or not yet?
<gonidelis[m]>
refade6897: Prit Kanadiya welcome and thank you for passing by. feel free to ask any questions you might have
<gonidelis[m]>
Yorlik: sec
<Yorlik>
K
<Yorlik>
#6180 works for us.
<gonidelis[m]>
so 6180 has not been merged yet
<gonidelis[m]>
that's why it's not in the rc
<gonidelis[m]>
but the pr's fix is working for you ?
<Yorlik>
Yes it works for us
<gonidelis[m]>
awesome. will merge it before the next rc then ;)