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Open Source Science

https://github.com/ornl/sagesim

https://github.com/ornl/sagesim

Science Score: 26.0%

This score indicates how likely this project is to be science-related based on various indicators:

  • ○
    CITATION.cff file
  • ✓
    codemeta.json file
    Found codemeta.json file
  • ✓
    .zenodo.json file
    Found .zenodo.json file
  • ○
    DOI references
  • ○
    Academic publication links
  • ○
    Academic email domains
  • ○
    Institutional organization owner
  • ○
    JOSS paper metadata
  • ○
    Scientific vocabulary similarity
    Low similarity (9.1%) to scientific vocabulary
Last synced: 9 months ago · JSON representation

Repository

Basic Info
  • Host: GitHub
  • Owner: ORNL
  • License: mit
  • Language: Python
  • Default Branch: main
  • Size: 894 KB
Statistics
  • Stars: 2
  • Watchers: 3
  • Forks: 0
  • Open Issues: 7
  • Releases: 3
Created about 2 years ago · Last pushed 9 months ago
Metadata Files
Readme License

README.md

# SAGESim

Requirements

  • Python 3.11+
  • NVIDIA GPU with CUDA drivers or AMD GPU with ROCm 5.7.1+

Installation

Your system might require specific steps to installing mpi4py and/or cupy depending on your hardware. In that case use your systems recommended instructions to install mpi4py and cupy and execute:

pip install sagesim

Run Example

  • git clone https://code.ornl.gov/sagesim/sagesim
  • cd /path/to/clone_repo/examples/sir
  • mpirun -n 4 python run.py --num_agents 10000 --percent_init_connections 0.1 --num_nodes 1

There are some unfortunate quirks to using CuPyx jit.rawkernel:

  • nan checked by inequality to self. Unfortunate limitation of cupyx.
  • Dicts and objects are unsupported.
  • args and *kwargs are unsupported.
  • nested functions are unsupported.
  • Be sure to use cupy data types and array routines in favor of numpy: [https://docs.cupy.dev/en/stable/reference/routines.html]
  • for loops must use range iterator only. No 'for each' style loops.
  • return does not seem to work well either
  • break and continue are unsupported!
  • Cannot reassign variables within if or for statements. Must be assigned at top level of function or new variable declared under subscope.
  • -1 indexing does not necessarily work as expected, as it will access the last element of the memory block of the array instead of the logical array. Use len(my_array) - 1 instead

Owner

  • Name: Oak Ridge National Laboratory
  • Login: ORNL
  • Kind: organization
  • Email: software@ornl.gov
  • Location: Oak Ridge TN

Software repositories from Oak Ridge National Laboratory

GitHub Events

Total
  • Create event: 20
  • Release event: 4
  • Issues event: 11
  • Watch event: 1
  • Delete event: 12
  • Member event: 1
  • Issue comment event: 6
  • Push event: 142
  • Pull request review event: 3
  • Pull request review comment event: 2
  • Pull request event: 12
Last Year
  • Create event: 20
  • Release event: 4
  • Issues event: 11
  • Watch event: 1
  • Delete event: 12
  • Member event: 1
  • Issue comment event: 6
  • Push event: 142
  • Pull request review event: 3
  • Pull request review comment event: 2
  • Pull request event: 12

Issues and Pull Requests

Last synced: 9 months ago

All Time
  • Total issues: 9
  • Total pull requests: 12
  • Average time to close issues: 20 days
  • Average time to close pull requests: about 13 hours
  • Total issue authors: 2
  • Total pull request authors: 2
  • Average comments per issue: 0.22
  • Average comments per pull request: 0.33
  • Merged pull requests: 9
  • Bot issues: 0
  • Bot pull requests: 0
Past Year
  • Issues: 8
  • Pull requests: 12
  • Average time to close issues: 20 days
  • Average time to close pull requests: about 13 hours
  • Issue authors: 2
  • Pull request authors: 2
  • Average comments per issue: 0.25
  • Average comments per pull request: 0.33
  • Merged pull requests: 9
  • Bot issues: 0
  • Bot pull requests: 0
View more stats
Top Authors
Issue Authors
  • xizhang-cc (6)
  • chathika (3)
Pull Request Authors
  • chathika (9)
  • xizhang-cc (3)
Top Labels
Issue Labels
Pull Request Labels

Packages

  • Total packages: 1
  • Total downloads:
    • pypi 34 last-month
  • Total dependent packages: 0
  • Total dependent repositories: 0
  • Total versions: 4
  • Total maintainers: 1
pypi.org: sagesim

Scalable Agent-based GPU Enabled Simulator.

  • Documentation: https://sagesim.readthedocs.io/
  • License: MIT License Copyright (c) 2024 Oak Ridge National Laboratory Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  • Latest release: 0.3.0
    published about 1 year ago
  • Versions: 4
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 34 Last month
Rankings
Dependent packages count: 9.5%
Average: 31.4%
Dependent repos count: 53.4%
Maintainers (1)
chathika
Last synced: 9 months ago