[hpx-users] Controlling Task Order after Scheduling

ity before other tasks with a higher priority, if these higher priority tasks just was not scheduled for now (think Priority-Queue functionality). Is there a way to intervene with the hpx runtime on such a low level? Thanks in advance, Kilian Werner P.S.: The problem could also be sol

Re: [hpx-users] HPX(promise_already_satisfied)

re.get()" from the loop and instead using "hpx::lcos::wait_all(containerImageFutures);" before calling the loop the output is: [15:58:55] Size: 2 [15:58:55] ForEach Loop verifies existence of 0 while obvserving length 2 [15:58:55] ForEach Loop verifies existence of 1 w

Re: [hpx-users] Strong scalability of hpx dataflow and async

Hello Steve and Hartmut, following your discussion about remote dependencies between futures has left me with two questions: 1.) If we pass a future as an argument to a remote function call, is the actual call of the function delayed, until the future becomes ready? So does: hpx::future arg

[hpx-users] Custom Scheduler & Priority Queue Backend

policies, executors, target components etc.) but can I unpack a parameter through the thread_data* ? Thanks in Advance, Kilian Werner ___ hpx-users mailing list hpx-users@stellar.cct.lsu.edu https://mail.cct.lsu.edu/mailman/listinfo/hpx-users

Re: [hpx-users] Custom Scheduler & Priority Queue Backend

jects) and it's not really pretty either. I also suspect it's overhead to be more severe than for a nicely integrated priority queue backend, which is what I want to evaluate, actually. If you have ideas for better solutions, I would be very glad to try them. Best regards, Kilian Werner ___

Re: [hpx-users] Performance Counter Data Interpretation

dealt with one after the other we went to performance counters for more detailed profiling. Thanks, Kilian Werner On Tue, 9 Jan 2018 08:47:12 -0600 "Hartmut Kaiser" <hartmut.kai...@gmail.com> wrote: > Kilian, > > Was this slowdown happening always or did it just >

[hpx-users] HPX Profiling (TAU?)

to trace HPX in a vampir trace / gantt-chart like fashion? Best regards, Kilian Werner ___ hpx-users mailing list hpx-users@stellar.cct.lsu.edu https://mail.cct.lsu.edu/mailman/listinfo/hpx-users

Re: [hpx-users] HPX Profiling (TAU?)

. >> >> Regards Hartmut >> --- >> http://stellar.cct.lsu.edu >> https://github.com/STEllAR-GROUP/hpx >> >> >>> -Original Message- >>> From: hpx-users-boun...@stellar.cct.lsu.edu >> boun...@stellar.cct.lsu.edu> On Beha

[hpx-users] Memory Usage depends on OS-Threadcount

a few hundred bytes. We do not supply a configuration or any command line parameters beyond hpx:threads. The application is run on a single node, without remote calls of any kind. Thank you for your time. Kilian Werner ___ hpx-users ma