https://github.com/diehlpkpapers/RISC-V-23

https://github.com/diehlpkpapers/RISC-V-23

hpc hpx kokkos risc-v

Last synced: 7 months ago
JSON representation

• Host: GitHub
• URL: https://github.com/diehlpkpapers/RISC-V-23
• Owner: diehlpkpapers
• License: bsl-1.0
• Created: 2023-06-27T20:25:24.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-01-25T17:21:56.000Z (over 1 year ago)
• Last Synced: 2024-07-29T19:07:42.626Z (about 1 year ago)
• Topics: hpc, hpx, kokkos, risc-v
• Language: Shell
• Homepage: https://doi.org/10.1145/3624062.3624230
• Size: 144 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Citation: CITATION.cff

Awesome Lists containing this project

README

          
# Evaluating HPX and Kokkos on RISC-V using an astrophysics application Octo-Tiger

[![DOI](https://zenodo.org/badge/659430609.svg)](https://zenodo.org/badge/latestdoi/659430609)

Input data and scripts for the Octo-Tiger runs. The `rotating_star.bin` file is generated by running 

`generate.sh`. Since this file is the base for all levels, there is no need to develop it multiple times. 

The file `rotating_star.ini` is the input file. The mesh file can be downloaded from [here](https://zenodo.org/record/8111772).

The archive's content from Zendo needs to be unpacked in the root folder. 

### Instructions

- generate.sh - Generates the file rotating_star.bin

- run_node_level.sh - Runs the node level scaling

- run_distributed_mpi.sh - Runs distributed MPI 

- run_distributedtcp.sh - Runs distributed TCP

- pjusb -s run.sh - Runs distributed MPI on Fugaku

### References

* Patrick Diehl, Gregor Daiss, Steven Brandt, Alireza Kheirkhahan, Hartmut Kaiser, Christopher Taylor, and John Leidel. 2023. Evaluating HPX and Kokkos on RISC-V using an astrophysics application Octo-Tiger. In Proceedings of the SC '23 Workshops of The International Conference on High Performance Computing, Network, Storage, and Analysis (SC-W '23). Association for Computing Machinery, New York, NY, USA, 1533–1542. [https://doi.org/10.1145/3624062.3624230](https://doi.org/10.1145/3624062.3624230) [Preprint](https://arxiv.org/abs/2309.06530)