Welcome to MilkyWay@home

Task 1055754975

Name de_nbody_orbit_fitting_04_12_2026_v195_OCS_north_MW2014__data__04_1776012589_86660_2
Workunit 1019592963
Created 8 May 2026, 23:14:55 UTC
Sent 8 May 2026, 23:15:49 UTC
Report deadline 20 May 2026, 23:15:49 UTC
Received 8 May 2026, 23:19:39 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 1056531
Run time 1 min 27 sec
CPU time 1 min 25 sec
Validate state Valid
Credit 49.63
Device peak FLOPS 0.00 GFLOPS
Application version Milkyway@home N-Body Simulation with Orbit Fitting
Anonymous platform (CPU)
Peak working set size 128.94 MB
Peak swap size 12.78 GB
Peak disk usage 9.24 MB

Stderr output

<core_client_version>7.24.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_nbody 1.95 Linux x86_64 double  CUDA and OpenMP, Crlibm </search_application>
[nbody] argv: ../../projects/milkyway.cs.rpi.edu_milkyway/milkyway_nbody_cuda1291 -f nbody_parameters.lua -h histogram.txt --seed 332870325 -np 12 -p 4.23354 1 0.888141 0.301765 9.99648 0.199932 45.2344 15.4761 -204.46 99.6981 175.792 345229 --nthreads 4 --use-cuda
Using OpenMP 4 max threads on a system with 32 processors
Running MilkyWay@home Nbody v1.95 (workunit requires >= 1.95)
Optimal Softening Length = 0.007594039504914 kpc, Upper bound = 0.065983658943555 kpc, Lower bound = 0.000873995727511 kpc
Dwarf Initial Position: [29.627397166034299,-7.527714832295278,-25.498247500243551]
Dwarf Initial Velocity: [-105.288883351766856,-105.371505898414583,104.227498002372258]
Initial LMC position: [53.854548747370515,543.048177828939970,36.619690799498336]
Initial LMC velocity: [-1.922831309964472,-65.961959488431333,-35.929020378344518]
[nbody_cuda] device 0: NVIDIA GeForce RTX 5070, SMs=48, compute=12.0
[nbody_cuda] LMC init: pos=(53.85,543,36.62) vel=(-1.923,-65.96,-35.93) nShift=894
[nbody_cuda] initialized: nbody=40000 nNode=80000 numSMs=48 useQuad=1
[nbody] params: nbody=40000 nStep=892 timestep=0.0048410435 eps2=5.76694e-05 theta=1 BestLikeStart=0.9608 useBestLike=1 criterion=0 useQuad=1 LMC=1 LMCmass=3.452e+05 LMCscale=15
[nbody] potential: bulge=Hernquist disk=MiyamotoNagai disk2=none halo=NFWMass LMC=Plummer +DynFric
<search_likelihood>-4613.469366239205556</search_likelihood>
<search_likelihood_EMD>-127.178067425325736</search_likelihood_EMD>
<search_likelihood_Mass>-4361.887323611320426</search_likelihood_Mass>
<search_likelihood_Beta>-38.389003937577939</search_likelihood_Beta>
<search_likelihood_BetaAvg>-14.842205743775038</search_likelihood_BetaAvg>
<search_likelihood_VelAvg>-8.934117332750503</search_likelihood_VelAvg>
<search_likelihood_Dist>-59.762413907325559</search_likelihood_Dist>
<search_likelihood_Momentum>-2.476234281129699</search_likelihood_Momentum>
2026-05-08 19:19:27 (20851): called boinc_finish(0)

</stderr_txt>
]]>


©2026 Astroinformatics Group