https://github.com/benhg/blt-demo-11-11

MPI program to compute digits of pi on BLT
https://github.com/benhg/blt-demo-11-11

Last synced: about 1 month ago
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MPI program to compute digits of pi on BLT

• Host: GitHub
• URL: https://github.com/benhg/blt-demo-11-11
• Owner: benhg
• Created: 2024-11-11T04:28:21.000Z (about 2 months ago)
• Default Branch: main
• Last Pushed: 2024-11-11T06:43:38.000Z (about 2 months ago)
• Last Synced: 2024-11-11T07:24:02.499Z (about 2 months ago)
• Language: C
• Size: 14.6 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# MPI Demo for BLT

Launch with graphics:

`exe/pop_dynamics_graphics`

Launch mac:

`mpirun exe/pop_dynamics_mpi_mac`

Kill mac:

`killall -SIGINT pop_dynamics_mpi_mac`

Launch BLT:

`mpirun --hostfile mpi_hostfile --use-hwthread-cpus exe/pop_dynamics_mpi_blt`

Kill BLT:

`srun --nodes=4 killall -SIGINT pop_dynamics_mpi_blt`

Launch homelab:

`mpirun --use-hwthread-cpus pop_dynamics_linux `

Kill homelab:

`killall -SIGINT pop_dynamics_linux`