Name | de_nbody_06_17_2024_v186_pal5__data__9_1718187602_528309_1 |
Workunit | 978976389 |
Created | 20 Jun 2024, 0:42:23 UTC |
Sent | 20 Jun 2024, 0:43:00 UTC |
Report deadline | 2 Jul 2024, 0:43:00 UTC |
Received | 30 Jun 2024, 4:40:23 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 995593 |
Run time | 5 min 8 sec |
CPU time | 9 min 8 sec |
Validate state | Valid |
Credit | 81.53 |
Device peak FLOPS | 101.00 GFLOPS |
Application version | Milkyway@home N-Body Simulation with Orbit Fitting v1.87 (mt) windows_x86_64 |
Peak working set size | 21.57 MB |
Peak swap size | 16.93 MB |
Peak disk usage | 0.01 MB |
<core_client_version>8.0.2</core_client_version> <![CDATA[ <stderr_txt> <search_application> milkyway_nbody 1.86 Windows x86_64 double OpenMP, Crlibm </search_application> Using OpenMP 16 max threads on a system with 32 processors Running MilkyWay@home Nbody v1.86 Optimal Softening Length = 0.000019030689883 kpc Dwarf Initial Position: [-10.258275479209910,2.545785125775070,13.842121624328925] Dwarf Initial Velocity: [-58.877392158167503,106.940544319742628,-81.268526597454098] Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 Running MilkyWay@home Nbody v1.86 <search_likelihood>-12.725565001820645</search_likelihood> <search_likelihood_EMD>-10.115537730065670</search_likelihood_EMD> <search_likelihood_Mass>-0.000181560607576</search_likelihood_Mass> <search_likelihood_Beta>-2.609845711147398</search_likelihood_Beta> strftime() failed called boinc_finish(0) </stderr_txt> ]]>
©2024 Astroinformatics Group