Thanks! I've pulled code from there and have been fiddling with it. Wanted to verify it was the right repository.
Chris On Sun, May 15, 2022, 5:46 PM Kate Isaacs <kisa...@cs.arizona.edu> wrote: > Hi Hartmut, Chris, > > The Traveler repository ( > https://github.com/hdc-arizona/traveler-integrated) has the latest, > though I thought there was a Jetlag build that pulled that in. Let me know > if you run into anything/need more help. > > Kate > > On Sun, May 15, 2022 at 2:28 PM Hartmut Kaiser <hartmut.kai...@gmail.com> > wrote: > >> Chris, >> >> >> >> I’m just cc’ing Kate here (she might not be subscribed to the hpx-users >> list). She will definitely be able to help. >> >> >> >> Thanks! >> >> Regards Hartmut >> >> --------------- >> >> https://stellar-group.org >> >> https://github.com/STEllAR-GROUP/hpx >> >> >> >> *From:* ct clmsn <ct.cl...@gmail.com> >> *Sent:* Saturday, May 14, 2022 8:03 PM >> *To:* Hartmut Kaiser <hartmut.kai...@gmail.com> >> *Cc:* hpx-users@stellar-group.org >> *Subject:* Re: [hpx-users] nim wrapper for hpx >> >> >> >> Code is up on github: >> >> >> >> https://github.com/ct-clmsn/nim-hpx >> >> >> >> A test program is here: >> >> >> >> https://github.com/ct-clmsn/nim-hpx/blob/main/tests/test.nim >> >> >> >> There are a couple issues with Nim's C++ integration support. By default, >> Nim uses the copy constructor; also some of the Nim pragmas that are >> documented to work around the copy constructor issue have some unfortunate >> undocumented behavior...there are some language hacks in the wrapper that >> work around that issue. >> >> >> >> Traveler tools would be great - I'm not sure if the existing repository >> or the Jetlag repository are preferred. >> >> >> >> Chris >> >> On Sat, May 14, 2022, 9:51 AM Hartmut Kaiser <hartmut.kai...@gmail.com> >> wrote: >> >> Chris, >> >> > Not a problem, thank you for the reply and support. >> > >> > Quick update. The wrapper currently supports plain actions - serializing >> > arbitary nim types has been resolved. Local and remote asynchronous >> > function invocations work (futures work). Partitioned data types >> > (unordered_map and vector) work and a fair number of the parallel >> > algorithms have been wrapped. Components and component actions are in >> > progress. Dataflow does not seem far off. >> >> Wow, just wow! Would you be able to share your work? >> >> > At this point, providing nim implementations of existing hpx example >> > programs and some hpc benchmarks look feasible. >> > >> > Is the performance visualization tooling for C++ available (if so, which >> > repository)? I'd like to take a shot at integrating with the existing >> C++ >> > functionality. >> >> Do you mean the Traveler tools or anything else? >> >> Thanks! >> Regards Hartmut >> --------------- >> https://stellar-group.org >> https://github.com/STEllAR-GROUP/hpx >> >> >> > >> > Thank you in advance, >> > >> > Chris >> > >> > On Wed, May 11, 2022, 7:45 AM Hartmut Kaiser >> > <mailto:hartmut.kai...@gmail.com> wrote: >> > Chris, >> > >> > Sorry for the late reply to your email. >> > >> > In general, I find the idea to combine HPX with Nim intriguing. Please >> let >> > us know if we can help in any way. >> > >> > Thanks! >> > Regards Hartmut >> > --------------- >> > https://stellar-group.org >> > https://github.com/STEllAR-GROUP/hpx >> > >> > From: mailto:hpx-users-boun...@stellar-group.org <mailto:hpx-users- >> > boun...@stellar-group.org> On Behalf Of ct clmsn >> > Sent: Thursday, April 21, 2022 9:21 PM >> > To: mailto:hpx-users@stellar-group.org >> > Subject: [hpx-users] nim wrapper for hpx >> > >> > To interested parties, >> > >> > I've put together a small nim wrapper for hpx. Nim's C/C++ interop is >> > nice. The language is statically typed, compiles to C relatively >> quickly, >> > and with hpx it provides a chapel/python experience. The process has >> been >> > straightforward (2 evenings of moderate work) and the wrapper works on a >> > single machine and has been tested on a slurm cluster. Link to the >> wrapper >> > is below: >> > >> > https://github.com/ct-clmsn/nim-hpx >> > >> > There's a bit of work to do with respect to getting nim typed variables >> > working with hpx serialization. Other than that, constructive feedback >> or >> > guidance regarding how to expand the feature set would be appreciated. >> > >> > v/r, >> > Chris >> > _______________________________________________ >> > hpx-users mailing list >> > mailto:hpx-users@stellar-group.org >> > https://mail.cct.lsu.edu/mailman/listinfo/hpx-users >> >> > > -- > Kate Isaacs > Assistant Professor, Computer Science > University of Arizona > http://hdc.cs.arizona.edu/people/kisaacs/ >
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